08:31:01.646624 mtc GGSN_Tests.ttcn:1369 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
08:31:02.673916 mtc GGSN_Tests.ttcn:1369 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
08:31:02.674095 mtc GGSN_Tests.ttcn:1369 Test case TC_echo_req_resp started.
08:31:02.674143 mtc GGSN_Tests.ttcn:1369 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
08:31:02.674252 mtc GGSN_Tests.ttcn:1369 Port GTPC was started.
08:31:02.674280 mtc GGSN_Tests.ttcn:1369 Port GTPU was started.
08:31:02.674331 mtc GGSN_Tests.ttcn:1369 Port GGSNVTY was started.
08:31:02.674352 mtc GGSN_Tests.ttcn:1369 Port Gx_UNIT was started.
08:31:02.674370 mtc GGSN_Tests.ttcn:1369 Port Gx_PROC was started.
08:31:02.674388 mtc GGSN_Tests.ttcn:1369 Port Gy_UNIT was started.
08:31:02.674407 mtc GGSN_Tests.ttcn:1369 Port Gy_PROC was started.
08:31:02.674425 mtc GGSN_Tests.ttcn:1369 Component type GGSN_Tests.GT_CT was initialized.
08:31:02.674464 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
08:31:02.674747 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
08:31:02.674972 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
08:31:02.675029 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.126.202:2123 / UDP
08:31:02.675184 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
08:31:02.675231 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
08:31:02.675527 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
08:31:02.675877 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
08:31:02.676000 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.126.202:2152 / UDP
08:31:02.676130 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.445553.
08:31:02.676180 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.420903.
08:31:02.676204 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.597182.
08:31:02.676228 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
08:31:02.677188 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
08:31:02.677319 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
08:31:02.677597 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
08:31:02.677734 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
08:31:02.677780 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
08:31:02.677807 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
08:31:02.677924 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
08:31:02.678046 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.678094 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:31:02.678120 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:31:02.678142 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:31:02.678163 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:31:02.678183 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:31:02.678211 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
08:31:02.678243 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
08:31:02.678276 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
08:31:02.678359 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
08:31:02.678486 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: 
08:31:02.678570 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:31:02.678602 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
08:31:02.678630 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
08:31:02.678659 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.678692 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:31:02.678747 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.678997 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
08:31:02.679090 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: 
08:31:02.679158 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: 
08:31:02.679250 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.679280 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
08:31:02.679310 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
08:31:02.679342 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.679371 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:31:02.679425 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.679563 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
08:31:02.679643 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: 
08:31:02.679704 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: 
08:31:02.679785 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.679815 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
08:31:02.679843 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
08:31:02.679872 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.679899 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
08:31:02.679948 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.680069 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:31:02.680147 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: 
08:31:02.680206 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: 
08:31:02.680284 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.680314 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:31:02.680340 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
08:31:02.680369 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.680423 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:31:02.680474 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.680593 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:31:02.680668 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: 
08:31:02.680725 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: 
08:31:02.680801 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.680832 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:31:02.680857 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
08:31:02.680886 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.680912 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:31:02.680960 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.681072 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
08:31:02.681147 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: 
08:31:02.681204 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: 
08:31:02.681279 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.681308 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
08:31:02.681334 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
08:31:02.681361 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.681387 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
08:31:02.681433 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.681509 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:31:02.681565 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: 
08:31:02.681620 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: 
08:31:02.681695 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.681725 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:31:02.681751 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
08:31:02.681778 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.681804 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:31:02.681844 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.681925 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:31:02.681981 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: 
08:31:02.682037 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: 
08:31:02.682122 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682151 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:31:02.682177 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
08:31:02.682205 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682229 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:31:02.682270 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682303 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
08:31:02.682313 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: 
08:31:02.682323 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: 
08:31:02.682335 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682341 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
08:31:02.682345 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
08:31:02.682350 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682355 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
08:31:02.682362 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682376 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:31:02.682386 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: 
08:31:02.682396 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: 
08:31:02.682409 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682415 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:31:02.682419 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
08:31:02.682424 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682429 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:31:02.682436 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682452 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:31:02.682462 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: 
08:31:02.682471 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: 
08:31:02.682484 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682489 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:31:02.682493 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
08:31:02.682499 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682505 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:31:02.682512 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682521 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
08:31:02.682531 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: 
08:31:02.682541 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:31:02.682545 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
08:31:02.682550 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
08:31:02.682554 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682559 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:31:02.682566 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682579 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
08:31:02.682588 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: 
08:31:02.682598 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: 
08:31:02.682610 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682615 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
08:31:02.682619 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
08:31:02.682624 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682628 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:31:02.682634 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682647 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
08:31:02.682656 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: 
08:31:02.682666 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: 
08:31:02.682677 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682682 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
08:31:02.682686 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
08:31:02.682691 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682695 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
08:31:02.682702 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682715 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
08:31:02.682724 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: 
08:31:02.682733 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: 
08:31:02.682745 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:31:02.682750 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
08:31:02.682755 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
08:31:02.682760 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682764 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:31:02.682771 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682780 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
08:31:02.682789 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: 
08:31:02.682799 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:31:02.682803 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
08:31:02.682808 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
08:31:02.682812 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.682816 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
08:31:02.682825 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
08:31:02.682833 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:31:02.682982 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
08:31:02.682992 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: 
08:31:02.683001 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:31:02.683006 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
08:31:02.683010 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
08:31:02.683015 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:31:02.683114 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.126.201", 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 := '6BBF'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
08:31:02.683124 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 := '6BBF'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
08:31:02.683144 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '32010004000000006BBF0000'O
08:31:02.683152 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.126.201", remPort := 2123, proto := { udp := { } }, msg := '32010004000000006BBF0000'O }
08:31:02.683172 mtc GGSN_Tests.ttcn:1372 Start timer T_default: 3 s
08:31:02.683282 mtc GGSN_Tests.ttcn:1373 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.126.201", remPort := 2123, locName := "172.18.126.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '32020006000000006BBF00000E01'O } id 1
08:31:02.683322 mtc GGSN_Tests.ttcn:1373 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.126.201", 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 := '6BBF'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
08:31:02.683356 mtc GGSN_Tests.ttcn:1374 Matching on port GTPC succeeded:  matched
08:31:02.683364 mtc GGSN_Tests.ttcn:1374 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.126.201", 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 := '6BBF'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
08:31:02.683369 mtc GGSN_Tests.ttcn:1374 Message with id 1 was extracted from the queue of GTPC.
08:31:02.683374 mtc GGSN_Tests.ttcn:1374 setverdict(pass): none -> pass
08:31:02.683382 mtc GGSN_Tests.ttcn:1378 Stop timer T_default: 3 s
08:31:02.683387 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
08:31:04.685502 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
08:31:04.685662 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
08:31:04.685737 mtc GGSN_Tests.ttcn:1379 Terminating component type GGSN_Tests.GT_CT.
08:31:04.685770 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPC and system:GTPC.
08:31:04.685855 mtc GGSN_Tests.ttcn:1379 Port GTPC was unmapped from system:GTPC.
08:31:04.685900 mtc GGSN_Tests.ttcn:1379 Port GTPC was stopped.
08:31:04.685932 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPU and system:GTPU.
08:31:04.685982 mtc GGSN_Tests.ttcn:1379 Port GTPU was unmapped from system:GTPU.
08:31:04.686021 mtc GGSN_Tests.ttcn:1379 Port GTPU was stopped.
08:31:04.686051 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
08:31:04.686163 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was unmapped from system:GGSNVTY.
08:31:04.686192 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was stopped.
08:31:04.686211 mtc GGSN_Tests.ttcn:1379 Port Gx_UNIT was stopped.
08:31:04.686231 mtc GGSN_Tests.ttcn:1379 Port Gx_PROC was stopped.
08:31:04.686249 mtc GGSN_Tests.ttcn:1379 Port Gy_UNIT was stopped.
08:31:04.686267 mtc GGSN_Tests.ttcn:1379 Port Gy_PROC was stopped.
08:31:04.686291 mtc GGSN_Tests.ttcn:1379 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
08:31:04.686354 mtc GGSN_Tests.ttcn:1379 Waiting for PTCs to finish.
08:31:04.686636 mtc GGSN_Tests.ttcn:1379 Setting final verdict of the test case.
08:31:04.686768 mtc GGSN_Tests.ttcn:1379 Local verdict of MTC: pass
08:31:04.686806 mtc GGSN_Tests.ttcn:1379 No PTCs were created.
08:31:04.686835 mtc GGSN_Tests.ttcn:1379 Test case TC_echo_req_resp finished. Verdict: pass
08:31:04.686878 mtc GGSN_Tests.ttcn:1379 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
08:31:06.782743 mtc GGSN_Tests.ttcn:1379 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
08:31:06.782867 mtc GGSN_Tests.ttcn:1382 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-e389960d9333-mtc.log'