04:25:47.557513 mtc GGSN_Tests.ttcn:1415 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
04:25:48.583231 mtc GGSN_Tests.ttcn:1415 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
04:25:48.583330 mtc GGSN_Tests.ttcn:1415 Test case TC_echo_req_resp started.
04:25:48.583368 mtc GGSN_Tests.ttcn:1415 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
04:25:48.583444 mtc GGSN_Tests.ttcn:1415 Port GTPC was started.
04:25:48.583472 mtc GGSN_Tests.ttcn:1415 Port GTPU was started.
04:25:48.583495 mtc GGSN_Tests.ttcn:1415 Port GGSNVTY was started.
04:25:48.583517 mtc GGSN_Tests.ttcn:1415 Port Gx_UNIT was started.
04:25:48.583539 mtc GGSN_Tests.ttcn:1415 Port Gx_PROC was started.
04:25:48.583561 mtc GGSN_Tests.ttcn:1415 Port Gy_UNIT was started.
04:25:48.583583 mtc GGSN_Tests.ttcn:1415 Port Gy_PROC was started.
04:25:48.583605 mtc GGSN_Tests.ttcn:1415 Component type GGSN_Tests.GT_CT was initialized.
04:25:48.583641 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
04:25:48.583735 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
04:25:48.583807 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
04:25:48.583850 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.20.202:2123 / UDP
04:25:48.583952 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
04:25:48.583991 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
04:25:48.584045 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
04:25:48.584123 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
04:25:48.584165 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.20.202:2152 / UDP
04:25:48.584233 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.032356.
04:25:48.584271 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.362998.
04:25:48.584296 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.071429.
04:25:48.584321 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
04:25:48.587555 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
04:25:48.587608 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
04:25:48.587686 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
04:25:48.587727 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
04:25:48.587761 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
04:25:48.587790 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
04:25:48.587860 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
04:25:48.587913 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.587949 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:25:48.587975 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:25:48.588000 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:25:48.588024 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:25:48.588049 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:25:48.588077 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
04:25:48.588106 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
04:25:48.588135 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
04:25:48.588545 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
04:25:48.588623 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.588685 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:25:48.588714 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
04:25:48.588742 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
04:25:48.588770 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.588800 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
04:25:48.588850 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.589432 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
04:25:48.589492 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.589545 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.589610 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.589640 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
04:25:48.589668 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
04:25:48.589699 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.589743 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
04:25:48.589793 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.590300 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
04:25:48.590364 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.590417 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.590489 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.590519 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
04:25:48.590547 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
04:25:48.590578 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.590608 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
04:25:48.590657 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.591071 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
04:25:48.591128 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.591178 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.591240 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.591269 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
04:25:48.591297 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
04:25:48.591327 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.591369 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:25:48.591418 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.591847 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
04:25:48.591885 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.591918 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.591959 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.591979 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
04:25:48.591997 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
04:25:48.592017 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.592037 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
04:25:48.592070 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.592412 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
04:25:48.592449 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.592482 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.592522 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.592542 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
04:25:48.592561 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
04:25:48.592581 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.592600 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
04:25:48.592633 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.592848 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
04:25:48.592885 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.592918 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.592958 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.592978 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
04:25:48.592996 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
04:25:48.593016 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.593037 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:25:48.593069 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.593287 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
04:25:48.593323 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.593357 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.593405 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.593425 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
04:25:48.593443 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
04:25:48.593463 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.593482 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
04:25:48.593515 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.593685 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
04:25:48.593728 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.593763 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.593804 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.593825 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
04:25:48.593844 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
04:25:48.593864 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.593884 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
04:25:48.593917 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.594122 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
04:25:48.594159 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.594192 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.594232 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.594251 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
04:25:48.594270 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
04:25:48.594290 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.594310 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:25:48.594342 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.594569 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
04:25:48.594605 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.594638 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.594677 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.594697 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
04:25:48.594715 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
04:25:48.594735 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.594762 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
04:25:48.594795 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.594966 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
04:25:48.595003 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.595038 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:25:48.595057 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
04:25:48.595075 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
04:25:48.595094 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.595114 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
04:25:48.595147 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.595336 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
04:25:48.595373 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.595406 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.595446 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.595466 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
04:25:48.595485 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
04:25:48.595505 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.595524 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
04:25:48.595557 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.595748 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
04:25:48.595785 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.595818 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.595858 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.595878 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
04:25:48.595896 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
04:25:48.595916 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.595936 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
04:25:48.595968 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.596145 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
04:25:48.596181 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.596214 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 
04:25:48.596254 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:25:48.596273 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
04:25:48.596299 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
04:25:48.596320 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.596339 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
04:25:48.596372 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.596532 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
04:25:48.596568 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.596602 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:25:48.596621 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
04:25:48.596639 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
04:25:48.596659 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.596678 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
04:25:48.596706 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
04:25:48.596739 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:25:48.597470 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
04:25:48.597515 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY "OsmoGGSN# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 
04:25:48.597550 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:25:48.597570 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
04:25:48.597589 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
04:25:48.597608 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:25:48.597811 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.20.201", remPort := 2123 }, gtpc := { pn_bit := '0'B, s_bit := '1'B, e_bit := '0'B, spare := '0'B, pt := '1'B, version := '001'B, messageType := '01'O, lengthf := 0, teid := '00000000'O, opt_part := { sequenceNumber := '5CED'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
04:25:48.597841 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Encoding @GTPC_Types.PDU_GTPC: { pn_bit := '0'B, s_bit := '1'B, e_bit := '0'B, spare := '0'B, pt := '1'B, version := '001'B, messageType := '01'O, lengthf := 0, teid := '00000000'O, opt_part := { sequenceNumber := '5CED'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
04:25:48.597885 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '32010004000000005CED0000'O
04:25:48.597910 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.20.201", remPort := 2123, proto := { udp := { } }, msg := '32010004000000005CED0000'O }
04:25:48.597956 mtc GGSN_Tests.ttcn:1418 Start timer T_default: 3 s
04:25:48.598383 mtc GGSN_Tests.ttcn:1419 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.20.201", remPort := 2123, locName := "172.18.20.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '32020006000000005CED00000E01'O } id 1
04:25:48.598469 mtc GGSN_Tests.ttcn:1419 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.20.201", remPort := 2123 }, gtpc := { pn_bit := '0'B, s_bit := '1'B, e_bit := '0'B, spare := '0'B, pt := '1'B, version := '001'B, messageType := '02'O, lengthf := 6, teid := '00000000'O, opt_part := { sequenceNumber := '5CED'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoResponse := { recovery := { type_gtpc := '0E'O, restartCounter := '01'O }, private_extension_gtpc := omit } } } } id 1
04:25:48.598556 mtc GGSN_Tests.ttcn:1420 Matching on port GTPC succeeded:  matched
04:25:48.598585 mtc GGSN_Tests.ttcn:1420 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.20.201", remPort := 2123 }, gtpc := { pn_bit := '0'B, s_bit := '1'B, e_bit := '0'B, spare := '0'B, pt := '1'B, version := '001'B, messageType := '02'O, lengthf := 6, teid := '00000000'O, opt_part := { sequenceNumber := '5CED'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoResponse := { recovery := { type_gtpc := '0E'O, restartCounter := '01'O }, private_extension_gtpc := omit } } } } id 1
04:25:48.598609 mtc GGSN_Tests.ttcn:1420 Message with id 1 was extracted from the queue of GTPC.
04:25:48.598627 mtc GGSN_Tests.ttcn:1420 setverdict(pass): none -> pass
04:25:48.598652 mtc GGSN_Tests.ttcn:1424 Stop timer T_default: 3 s
04:25:48.598671 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
04:25:50.599909 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
04:25:50.600000 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
04:25:50.600046 mtc GGSN_Tests.ttcn:1425 Terminating component type GGSN_Tests.GT_CT.
04:25:50.600074 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPC and system:GTPC.
04:25:50.600126 mtc GGSN_Tests.ttcn:1425 Port GTPC was unmapped from system:GTPC.
04:25:50.600157 mtc GGSN_Tests.ttcn:1425 Port GTPC was stopped.
04:25:50.600179 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPU and system:GTPU.
04:25:50.600209 mtc GGSN_Tests.ttcn:1425 Port GTPU was unmapped from system:GTPU.
04:25:50.600240 mtc GGSN_Tests.ttcn:1425 Port GTPU was stopped.
04:25:50.600265 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
04:25:50.600330 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was unmapped from system:GGSNVTY.
04:25:50.600364 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was stopped.
04:25:50.600390 mtc GGSN_Tests.ttcn:1425 Port Gx_UNIT was stopped.
04:25:50.600412 mtc GGSN_Tests.ttcn:1425 Port Gx_PROC was stopped.
04:25:50.600431 mtc GGSN_Tests.ttcn:1425 Port Gy_UNIT was stopped.
04:25:50.600450 mtc GGSN_Tests.ttcn:1425 Port Gy_PROC was stopped.
04:25:50.600468 mtc GGSN_Tests.ttcn:1425 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
04:25:50.600493 mtc GGSN_Tests.ttcn:1425 Waiting for PTCs to finish.
04:25:50.600561 mtc GGSN_Tests.ttcn:1425 Setting final verdict of the test case.
04:25:50.600600 mtc GGSN_Tests.ttcn:1425 Local verdict of MTC: pass
04:25:50.600637 mtc GGSN_Tests.ttcn:1425 No PTCs were created.
04:25:50.600671 mtc GGSN_Tests.ttcn:1425 Test case TC_echo_req_resp finished. Verdict: pass
04:25:50.600713 mtc GGSN_Tests.ttcn:1425 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
04:25:57.631769 mtc GGSN_Tests.ttcn:1425 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
04:25:57.631874 mtc GGSN_Tests.ttcn:1428 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-adef316dbc69-mtc.log'