Regression

handover_2G:nanobts+bts1-sysmo.handover.py/03_call_established (from handover_2G_nanobts+bts1-sysmo)
Failing for the past 1 build (Since #160 )
Took 5 min 2 sec.
Standard Output

04:52:53.111163 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:71↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:53.171248 tst                        /sierra_3: DBG: call state: incoming {call_id='/sierra_3/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:71↪handover.py↪/sierra_3]  [ms_ofono.py:809]
04:52:53.220129 tst                        /sierra_3: DBG: Answer call /sierra_3/voicecall01  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:72↪handover.py↪/sierra_3]  [ms_ofono.py:786]
04:52:53.281187 tst                        /sierra_3: DBG: call state: incoming {call_id='/sierra_3/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:72↪handover.py↪/sierra_3]  [ms_ofono.py:809]
04:52:53.376000 tst                        /sierra_3: DBG: Answered call /sierra_3/voicecall01  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:72↪handover.py↪/sierra_3]  [ms_ofono.py:790]
04:52:54.443785 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:55.445820 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:56.446143 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:57.449268 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:58.449048 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:59.451713 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:52:59.685873 tst            /sierra_3/voicecall01: DBG: '/sierra_3/voicecall01':'org.ofono.VoiceCall'.PropertyChanged() -&gt; State=disconnected  [trial-160↪handover_2G:nanobts+bts1-octphy↪handover.py:73↪handover.py↪/sierra_3↪/sierra_3/voicecall01]  [ms_ofono.py:363]
04:52:59.744689 tst            /sierra_3/voicecall01: DBG: '/sierra_3/voicecall01':'org.ofono.VoiceCall'.PropertyChanged() -&gt; State=disconnected  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_3↪/sierra_3/voicecall01]  [ms_ofono.py:363]
04:52:59.801215 tst                        /sierra_3: DBG: 'org.ofono.VoiceCallManager'.CallRemoved() -&gt; /sierra_3/voicecall01  [trial-160↪handover_2G:nanobts+bts1-octphy↪handover.py:73↪handover.py↪/sierra_3]  [ms_ofono.py:820]
04:52:59.857131 tst                        /sierra_3: DBG: 'org.ofono.VoiceCallManager'.CallRemoved() -&gt; /sierra_3/voicecall01  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_3]  [ms_ofono.py:820]
04:53:00.451186 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:01.453567 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:02.453199 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:03.454916 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:04.456245 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:05.458635 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:06.459567 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:07.459567 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:08.460440 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:09.461456 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:10.462285 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:11.463949 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:12.466908 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:13.467518 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:14.467606 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:15.470126 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:16.472000 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:17.471713 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:18.473940 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:19.473827 tst                        /sierra_2: DBG: call state: alerting {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:19.876165 tst            /sierra_2/voicecall01: DBG: '/sierra_2/voicecall01':'org.ofono.VoiceCall'.PropertyChanged() -&gt; State=disconnected  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2↪/sierra_2/voicecall01]  [ms_ofono.py:363]
04:53:19.932519 tst                        /sierra_2: DBG: 'org.ofono.VoiceCallManager'.CallRemoved() -&gt; /sierra_2/voicecall01  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:820]
04:53:20.529415 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:20.618781 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:20.735634 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:20.821552 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:21.525269 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:21.609756 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:21.720429 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:21.802570 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:22.526775 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:22.611485 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:22.722153 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:22.804038 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:23.528138 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:23.612816 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:23.724459 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:23.806637 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:24.528514 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:24.612912 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:24.722905 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:24.804815 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:25.530492 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:25.614867 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:25.724941 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:25.806859 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:26.531265 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:26.615445 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:26.725475 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:26.807208 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:27.533401 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:27.617599 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:27.728092 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:27.810201 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:28.534083 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:28.618652 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:28.729006 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:28.810700 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:29.535360 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:29.620034 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:29.730345 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:29.811985 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:30.536956 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:30.621239 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:30.731731 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:30.813743 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:31.537706 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:31.621909 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:31.732169 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:31.814136 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:32.539016 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:32.623298 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:32.734068 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:32.816153 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:33.541232 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:33.625796 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:33.736682 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:33.818739 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:34.541665 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:34.626144 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:34.736604 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:34.818421 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:35.542881 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:35.627682 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:35.738522 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:35.821139 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:36.543926 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:36.628467 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:36.739052 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:36.820884 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:37.545657 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:37.630607 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:37.741545 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:37.823642 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:38.546878 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:38.631636 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:38.742583 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:38.824852 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:39.547983 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:39.632733 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:39.743560 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:39.825757 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:40.549167 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:40.633574 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:40.743963 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:40.826159 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:41.550280 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:41.634985 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:41.745734 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:41.827595 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:42.551449 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:42.635733 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:42.746497 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:42.828496 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:43.551794 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:43.636158 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:43.746765 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:43.828943 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:44.554013 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:44.638708 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:44.749571 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:44.831863 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:45.554816 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:45.639541 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:45.750674 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:45.832974 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:46.555904 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:46.640523 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:46.751031 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:46.833175 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:47.557672 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:47.642065 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:47.752443 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:47.834570 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:48.558365 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:48.643074 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:48.754369 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:48.836648 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:49.559013 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:49.643497 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:49.754126 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:49.836279 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:50.560011 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:50.644468 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:50.755166 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:50.837307 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:51.561449 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:51.646353 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:51.757507 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:51.840216 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:52.562386 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:52.647152 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:52.757757 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:52.839647 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:53.563288 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:53.647549 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:53.758290 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:53.840552 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:54.564092 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:54.648495 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:54.759139 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:54.841413 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:55.566390 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:55.651075 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:55.761718 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:55.843683 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:56.567164 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:56.651770 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:56.762491 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:56.844858 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:57.568794 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:57.653148 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:57.763689 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:57.845884 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:58.570097 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:58.654546 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:58.765240 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:58.847285 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:53:59.571336 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:53:59.655653 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:53:59.766316 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:53:59.848154 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:00.571861 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:00.656193 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:00.766914 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:00.849014 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:01.574024 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:01.658708 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:01.769448 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:01.851353 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:02.574943 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:02.659471 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:02.770021 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:02.851932 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:03.576554 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:03.660644 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:03.771196 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:03.853229 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:04.578367 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:04.662630 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:04.773114 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:04.854966 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:05.578754 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:05.663339 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:05.773762 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:05.855611 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:06.579988 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:06.664171 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:06.774654 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:06.857209 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:07.582208 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:07.666818 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:07.777601 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:07.859781 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:08.583356 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:08.667933 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:08.778780 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:08.861069 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:09.584299 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:09.668693 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:09.779141 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:09.861397 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:10.586396 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:10.670904 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:10.781579 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:10.863750 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:11.587247 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:11.671962 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:11.782398 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:11.864176 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:12.589452 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:12.674072 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:12.785147 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:12.867120 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:13.590059 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:13.674598 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:13.785172 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:13.866801 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:14.591315 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:14.675915 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:14.786878 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:14.869226 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:15.593542 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:15.678299 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:15.789160 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:15.870923 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:16.592870 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:16.677309 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:16.788549 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:16.870592 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:17.594576 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:17.679068 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:17.790103 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:17.872260 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:18.596233 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:18.680475 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:18.790971 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:18.873159 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:19.597146 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:19.681726 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:19.792424 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:19.874333 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:20.599232 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:20.683778 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:20.794338 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:20.876207 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:21.599136 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:21.683461 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:21.794016 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:21.876238 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:22.602307 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:22.686837 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:22.797925 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:22.880155 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:23.608085 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:23.696732 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:23.813421 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:23.899924 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:24.609013 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:24.697772 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:24.814283 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:24.900629 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:25.609623 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:25.698510 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:25.814981 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:25.900960 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:26.611602 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:26.700632 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:26.816890 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:26.902974 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:27.611442 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:27.700657 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:27.817528 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:27.903676 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:28.614072 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:28.702825 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:28.818903 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:28.904965 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:29.613876 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:29.703064 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:29.819429 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:29.905704 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:30.616615 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:30.705828 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:30.822502 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:30.908476 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:31.618455 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:31.707263 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:31.823957 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:31.910140 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:32.618975 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:32.708593 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:32.824946 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:32.911424 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:33.618927 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:33.707755 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:33.823822 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:33.909990 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:34.621853 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:34.711388 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:34.828056 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:34.914206 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:35.622059 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:35.710729 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:35.827554 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:35.913540 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:36.623655 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:36.713085 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:36.829221 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:36.915363 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:37.625325 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:37.714099 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:37.830384 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:37.916419 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:38.626858 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:38.716599 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:38.833453 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:38.919568 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:39.627242 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:39.716222 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:39.832162 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:39.918147 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:40.629937 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:40.719273 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:40.835671 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:40.921859 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:41.631666 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:41.720688 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:41.837030 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:41.923217 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:42.628015 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:42.712584 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:42.824653 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:42.906755 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:43.629874 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:43.714423 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:43.825546 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:43.907712 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:44.630433 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:44.714867 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:44.825969 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:44.907784 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:45.631838 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:45.715939 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:45.826514 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:45.908688 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:46.633984 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:46.718470 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:46.829450 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:46.911354 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:47.636195 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:47.720818 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:47.831095 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:47.913086 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:48.637084 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:48.721431 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:48.832182 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:48.913978 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:49.638866 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:49.723463 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:49.834416 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:49.916284 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:50.639277 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:50.724055 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:50.835457 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:50.917455 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:51.641603 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:51.725975 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:51.836946 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:51.918977 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:52.641974 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:52.726595 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:52.838337 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:52.920798 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:53.640675 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:53.725231 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:53.835653 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:53.917375 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:54.646294 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:54.730637 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:54.841761 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:54.923699 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:55.647403 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:55.731838 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:55.842377 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:55.924477 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:56.648082 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:56.732149 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:56.843141 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:56.925490 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:57.649714 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:57.734312 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:57.845328 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:57.927452 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:58.650509 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:58.735342 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:58.846643 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:58.929015 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:54:59.652044 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:54:59.736282 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:54:59.846713 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:54:59.928441 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:00.653203 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:00.737820 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:00.848501 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:00.930968 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:01.656185 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:01.740643 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:01.850800 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:01.932820 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:02.656192 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:02.741032 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:02.851672 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:02.934325 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:03.657471 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:03.742243 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:03.852879 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:03.934611 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:04.658598 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:04.742848 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:04.853240 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:04.935567 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:05.660414 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:05.744771 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:05.855467 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:05.937913 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:06.661372 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:06.746347 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:06.857175 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:06.939706 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:07.662556 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:07.747010 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:07.857490 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:07.939199 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:08.662981 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:08.747383 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:08.857943 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:08.940236 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:09.664485 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:09.748908 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:09.859408 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:09.941517 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:10.665767 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:10.750530 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:10.861449 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:10.943910 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:11.668450 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:11.753238 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:11.863866 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:11.945967 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:12.667564 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:12.752211 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:12.862890 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:12.944887 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:13.670112 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:13.754617 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:13.864853 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:13.946706 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:14.670580 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:14.754911 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:14.865292 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:14.947303 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:15.673434 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:15.758025 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:15.868784 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:15.950825 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:16.673008 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:16.757399 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:16.868070 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:16.950026 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:17.674690 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:17.759307 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:17.870122 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:17.952269 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:18.675004 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:18.759585 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:18.870222 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:18.952173 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:19.678285 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:19.762882 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:19.873046 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:19.954854 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:20.677651 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:20.762248 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:20.872923 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:20.954862 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:21.680655 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:21.765179 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:21.875881 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:21.957533 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:22.681223 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:22.767269 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:22.877963 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:22.959980 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:23.683590 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:23.768124 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:23.878540 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:23.960611 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:24.685011 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:24.769471 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:24.880133 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:24.962122 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:25.686087 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:25.770517 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:25.881178 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:25.962855 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:26.687146 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:26.771609 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:26.882117 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:26.964117 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:27.689235 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:27.774050 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:27.885230 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:27.967289 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:28.690528 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:28.774898 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:28.885552 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:28.967404 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:29.691195 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:29.775609 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:29.886183 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:29.968383 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:30.690716 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:30.775124 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:30.886030 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:30.967988 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:31.694119 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:31.779016 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:31.889589 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:31.971564 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:32.695335 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:32.779865 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:32.890600 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:32.972726 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:33.697157 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:33.781698 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:33.892433 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:33.974339 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:34.698299 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:34.783031 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:34.893428 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:34.975673 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:35.699281 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:35.783928 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:35.894607 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:35.976479 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:36.701592 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:36.786105 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:36.896463 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:36.978304 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:37.702672 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:37.787223 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:37.897890 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:37.980156 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:38.703596 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:38.788120 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:38.898391 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:38.980261 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:39.705468 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:39.790262 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:39.901336 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:39.983573 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:40.707002 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:40.791711 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:40.902627 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:40.984735 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:41.707764 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:41.792085 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:41.902740 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:41.984995 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:42.710099 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:42.794769 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:42.905710 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:42.987522 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:43.710831 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:43.795346 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:43.906186 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:43.988175 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:44.713568 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:44.798222 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:44.909275 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:44.991413 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:45.714360 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:45.799138 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:45.910057 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:45.992394 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:46.715259 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:46.800105 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:46.910724 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:46.992881 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:47.717321 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:47.801938 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:47.912632 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:47.994305 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:48.718429 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:48.802995 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:48.913627 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:48.995667 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:49.719254 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:49.803774 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:49.914556 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:49.996692 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:50.721735 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:50.806396 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:50.917428 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:50.999693 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:51.722550 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:51.807320 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:51.918379 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:52.000267 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:52.723712 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:52.808568 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:52.919582 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:53.001951 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:53.725433 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:53.810329 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:53.921570 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:54.003945 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:54.731424 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:54.821370 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:54.938002 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:55.024670 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:55.732236 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:55.821800 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:55.939010 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:56.025188 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:56.734210 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:56.823020 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:56.939313 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:57.025675 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:57.735546 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:57.824162 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:57.940878 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:58.027223 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:58.737916 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:58.826395 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:58.942674 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:55:59.028616 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:55:59.737975 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:55:59.826390 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:55:59.942632 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:00.028963 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:00.739474 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:00.828092 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:00.944520 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:01.031065 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:01.740586 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:01.829001 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:01.944980 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:02.030906 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:02.742263 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:02.830768 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:02.947387 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:03.033415 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:03.743888 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:03.832647 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:03.949001 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:04.035158 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:04.745806 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:04.834578 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:04.950922 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:05.036973 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:05.746904 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:05.835523 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:05.951729 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:06.038547 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:06.747636 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:06.836270 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:06.952793 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:07.038918 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:07.750108 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:07.838606 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:07.955083 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:08.041298 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:08.750925 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:08.839313 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:08.955966 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:09.042210 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:09.753122 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:09.842046 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:09.958690 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:10.044597 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:10.753653 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:10.842828 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:10.959205 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:11.045744 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:11.754640 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:11.843288 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:11.959656 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:12.045406 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:12.755204 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:12.843918 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:12.960533 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:13.046466 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:13.757292 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:13.845939 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:13.962313 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:14.048525 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:14.758501 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:14.847375 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:14.963786 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:15.049910 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:15.759478 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:15.848221 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:15.964824 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:16.051596 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:16.762767 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:16.851114 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:16.967623 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:17.053646 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:17.762885 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:17.851411 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:17.967826 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:18.053819 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:18.763259 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:18.852562 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:18.969556 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:19.055325 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:19.765803 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:19.854571 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:19.971509 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:20.057674 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:20.766728 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:20.854953 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:20.971602 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:21.057916 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:21.767980 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:21.856540 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:21.973393 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:22.059858 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:22.770088 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:22.858891 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:22.976209 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:23.062469 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:23.771190 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:23.860534 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:23.977592 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:24.063836 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:24.772178 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:24.861327 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:24.978390 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:25.064500 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:25.774010 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:25.862660 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:25.979293 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:26.065754 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:26.774408 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:26.862736 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:26.978780 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:27.064729 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:27.776222 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:27.865142 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:27.981700 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:28.068239 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:28.778924 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:28.867500 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:28.984027 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:29.070160 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:29.778854 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:29.867540 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:29.984174 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:30.070420 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:30.780079 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:30.868903 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:30.985974 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:31.072067 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:31.783028 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:31.872132 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:31.989148 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:32.075322 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:32.783449 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:32.872121 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:32.988953 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:33.074754 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:33.785186 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:33.874500 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:33.990857 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:34.077148 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:34.786576 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:34.875197 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:34.991540 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:35.076986 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:35.787294 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:35.876022 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:35.992679 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:36.078933 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:36.788859 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:36.878207 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:36.994665 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:37.080616 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:37.790329 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:37.878742 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:37.995344 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:38.081511 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:38.791099 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:38.879621 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:38.996129 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:39.082056 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:39.792775 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:39.881339 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:39.997621 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:40.083706 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:40.794935 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:40.883495 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:40.999817 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:41.085987 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:41.795456 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:41.884373 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:42.000670 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:42.086867 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:42.797944 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:42.886833 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:43.003131 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:43.089161 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:43.798009 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:43.886501 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:44.003085 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:44.089365 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:44.799106 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:44.888099 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:45.004552 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:45.090517 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:45.800059 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:45.888653 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:46.004741 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:46.090733 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:46.802837 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:46.892010 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:47.008449 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:47.094321 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:47.803768 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:47.892515 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:48.009799 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:48.095935 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:48.804152 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:48.892652 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:49.009238 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:49.095218 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:49.806372 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:49.895165 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:50.011846 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:50.097913 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:50.807543 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:50.896391 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:51.012845 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:51.098930 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:51.809016 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:51.897765 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:52.015684 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:52.101954 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:52.810253 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:52.898633 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:53.014816 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:53.100629 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:53.811899 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:53.900629 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:54.018418 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:54.104723 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:54.813276 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:54.901894 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:55.017783 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:55.103560 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:55.814024 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:55.902918 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:56.019224 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:56.105027 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:56.814502 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:56.903382 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:57.020528 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:57.106425 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:57.816203 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:57.905306 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:58.021677 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:58.107746 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:58.817695 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:58.906532 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:56:59.022755 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:56:59.108978 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:56:59.818476 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:56:59.907706 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:00.024402 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:00.110510 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:00.820232 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:00.909251 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:01.025832 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:01.111936 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:01.822087 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:01.911304 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:02.028161 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:02.114367 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:02.823302 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:02.912282 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:03.028237 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:03.114205 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:03.824207 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:03.913842 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:04.030026 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:04.116174 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:04.825726 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:04.914201 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:05.030626 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:05.116811 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:05.827315 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:05.916750 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:06.033512 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:06.119662 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:06.825356 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:06.909943 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:07.020830 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:07.102701 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:07.825889 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:07.910796 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:08.021560 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:08.103366 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:08.827135 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:08.911256 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:09.021650 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:09.103364 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:09.828013 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:09.912784 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:10.023420 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:10.105175 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:10.830477 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:10.914837 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:11.025311 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:11.107298 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:11.836826 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:11.926097 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:12.042829 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:12.130158 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:12.836135 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:12.924639 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:13.041038 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:13.126949 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:13.834665 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:13.919139 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:14.030014 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:14.111751 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:14.835089 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:14.919323 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:15.029894 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:15.111620 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:15.839708 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:15.928544 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:16.045709 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:16.131929 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:16.840731 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:16.929222 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:17.044983 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:17.131336 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:17.842634 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:17.931238 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:18.047908 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:18.133765 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:18.843205 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:18.932191 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:19.048670 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:19.134527 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:19.844853 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:19.934821 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:20.051949 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:20.138153 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:20.846641 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:20.935144 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:21.051319 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:21.137750 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:21.847696 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:21.936266 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:22.053402 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:22.139328 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:22.850415 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:22.939294 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:23.055687 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:23.141929 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:23.851112 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:23.939585 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:24.056703 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:24.142968 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:24.854892 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:24.943477 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:25.059714 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:25.145864 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:25.855795 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:25.944266 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:26.061382 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:26.147803 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:26.857464 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:26.945886 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:27.062055 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:27.148110 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:27.858415 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:27.947268 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:28.064419 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:28.150509 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:28.859116 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:28.947739 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:29.063959 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:29.150264 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:29.860161 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:29.949236 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:30.066223 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:30.152282 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:30.860983 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:30.949623 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:31.065583 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:31.151600 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:31.862594 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:31.951636 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:32.068904 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:32.155388 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:32.863680 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:32.952852 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:33.069237 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:33.155058 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:33.861721 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:33.946116 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:34.057074 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:34.140196 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:34.862618 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:34.946850 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:35.057908 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:35.147625 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:35.863403 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:35.947773 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:36.058591 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:36.141570 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:36.866288 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:36.950687 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:37.061013 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:37.143673 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:37.866463 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:37.951043 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:38.062155 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:38.145163 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:38.867772 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:38.951961 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:39.062711 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:39.145451 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:39.869678 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:39.954435 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:40.065217 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:40.147740 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:40.870826 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:40.955315 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:41.065879 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:41.148524 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:41.873175 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:41.957526 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:42.067870 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:42.150314 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:42.874665 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:42.959308 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:43.070228 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:43.152554 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:43.875593 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:43.960216 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:44.070985 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:44.154002 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:44.877793 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:44.962110 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:45.072628 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:45.155016 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:45.879012 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:45.963426 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:46.074031 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:46.156378 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:46.881320 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:46.965780 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:47.076508 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:47.158855 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:47.882288 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:47.967077 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:48.078167 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:48.160585 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:48.882755 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:48.967165 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:49.078137 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:49.160970 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:49.883589 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:49.967783 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:50.078466 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:50.160887 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:50.886354 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:50.970892 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:51.082073 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:51.164473 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:51.887275 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:51.971588 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:52.082197 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:52.164923 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:52.889151 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:52.973438 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:53.084462 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:53.166638 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]
04:57:53.891020 tst                        /sierra_2: asking call state for non existent call  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:806]
04:57:53.975431 tst                        /sierra_2: TRACEBACK: Traceback (most recent call last):
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 802, in call_state
    call_dbus_obj = systembus_get(call_id)
   File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/obj/ms_ofono.py", line 85, in systembus_get
    return bus.get('org.ofono', path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 59, in get
    return CompositeInterface(introspection)(self, bus_name, object_path)
   File "/usr/local/lib/python3.5/dist-packages/pydbus/proxy.py", line 118, in CompositeInterface
    raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")
 KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'
  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [log.py:528]
04:57:54.086210 tst                        /sierra_2: ERR: KeyError: 'object does not export any interfaces; you might need to pass object path as the 2nd argument for get()'  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [proxy.py:118: raise KeyError("object does not export any interfaces; you might need to pass object path as the 2nd argument for get()")]
04:57:54.168886 tst                        /sierra_2: DBG: call state: disconnected {call_id='/sierra_2/voicecall01'}  [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73↪handover.py↪/sierra_2]  [ms_ofono.py:809]

Traceback (most recent call last):

  File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/sysmocom/suites/handover_2G/handover.py", line 73, in &lt;module&gt;
    wait(ms0.call_is_active, mo_cid)

  File "/home/jenkins/workspace/osmo-gsm-tester_run-prod_handover/osmo-gsm-tester/src/osmo_gsm_tester/core/event_loop.py", line 109, in wait
    raise log.Error('Wait timeout', condition=condition, timeout=timeout, timestep=timestep)

osmo_gsm_tester.core.log.Error: handover.py: Wait timeout {condition=&lt;bound method Modem.call_is_active of /sierra_2&gt;, timeout=300, timestep=1} [trial-160↪handover_2G:nanobts+bts1-sysmo↪handover.py:73]