08:26:23.430628 mtc GGSN_Tests.ttcn:1415 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
08:26:24.442478 mtc GGSN_Tests.ttcn:1415 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
08:26:24.442545 mtc GGSN_Tests.ttcn:1415 Test case TC_echo_req_resp started.
08:26:24.442563 mtc GGSN_Tests.ttcn:1415 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
08:26:24.442615 mtc GGSN_Tests.ttcn:1415 Port GTPC was started.
08:26:24.442628 mtc GGSN_Tests.ttcn:1415 Port GTPU was started.
08:26:24.442637 mtc GGSN_Tests.ttcn:1415 Port GGSNVTY was started.
08:26:24.442645 mtc GGSN_Tests.ttcn:1415 Port Gx_UNIT was started.
08:26:24.442654 mtc GGSN_Tests.ttcn:1415 Port Gx_PROC was started.
08:26:24.442662 mtc GGSN_Tests.ttcn:1415 Port Gy_UNIT was started.
08:26:24.442671 mtc GGSN_Tests.ttcn:1415 Port Gy_PROC was started.
08:26:24.442679 mtc GGSN_Tests.ttcn:1415 Component type GGSN_Tests.GT_CT was initialized.
08:26:24.442699 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
08:26:24.442735 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
08:26:24.442762 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
08:26:24.442783 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.25.202:2123 / UDP
08:26:24.442846 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
08:26:24.442864 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
08:26:24.442887 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
08:26:24.442908 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
08:26:24.442919 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.25.202:2152 / UDP
08:26:24.442944 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.474798.
08:26:24.442961 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.405578.
08:26:24.442971 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.268077.
08:26:24.442981 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
08:26:24.443179 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
08:26:24.443199 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
08:26:24.443221 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
08:26:24.443236 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
08:26:24.443246 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
08:26:24.443253 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
08:26:24.443286 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
08:26:24.443310 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.443321 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:24.443328 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:24.443333 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:24.443338 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:24.443343 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:24.443349 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
08:26:24.443356 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
08:26:24.443364 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
08:26:24.443376 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
08:26:24.443405 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: 
08:26:24.443425 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:24.443432 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
08:26:24.443439 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
08:26:24.443446 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.443454 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:26:24.443468 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.443518 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
08:26:24.443536 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: 
08:26:24.443552 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: 
08:26:24.443575 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.443582 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
08:26:24.443589 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
08:26:24.443597 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.443604 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:26:24.443615 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.443643 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
08:26:24.443658 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: 
08:26:24.443674 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: 
08:26:24.443694 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.443701 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
08:26:24.443707 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
08:26:24.443715 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.443722 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
08:26:24.443731 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.443753 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:26:24.443767 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: 
08:26:24.443782 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: 
08:26:24.443802 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.443809 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:26:24.443814 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
08:26:24.443822 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.443832 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:26:24.443842 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.443867 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:26:24.443881 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: 
08:26:24.443896 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: 
08:26:24.443915 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.443922 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:26:24.443928 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
08:26:24.443935 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.443941 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:26:24.443950 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.443968 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
08:26:24.443982 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: 
08:26:24.443996 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: 
08:26:24.444014 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444020 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
08:26:24.444025 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
08:26:24.444031 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444036 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
08:26:24.444044 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444060 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:26:24.444072 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: 
08:26:24.444084 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: 
08:26:24.444100 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444106 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:26:24.444111 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
08:26:24.444117 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444123 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:26:24.444131 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444148 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:26:24.444159 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: 
08:26:24.444172 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: 
08:26:24.444190 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444196 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:26:24.444201 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
08:26:24.444207 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444212 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:26:24.444220 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444236 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
08:26:24.444247 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: 
08:26:24.444259 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: 
08:26:24.444276 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444281 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
08:26:24.444287 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
08:26:24.444294 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444299 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
08:26:24.444307 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444323 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:26:24.444334 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: 
08:26:24.444346 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: 
08:26:24.444362 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444367 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:26:24.444372 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
08:26:24.444379 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444384 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:26:24.444392 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444410 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:26:24.444421 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: 
08:26:24.444433 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: 
08:26:24.444449 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444455 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:26:24.444460 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
08:26:24.444466 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444473 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:26:24.444481 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444493 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
08:26:24.444505 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: 
08:26:24.444518 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:24.444523 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
08:26:24.444529 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
08:26:24.444535 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444541 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:26:24.444549 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444566 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
08:26:24.444577 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: 
08:26:24.444590 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: 
08:26:24.444604 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444609 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
08:26:24.444614 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
08:26:24.444620 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444625 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:26:24.444633 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444648 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
08:26:24.444658 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: 
08:26:24.444669 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: 
08:26:24.444684 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444689 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
08:26:24.444694 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
08:26:24.444700 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444705 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
08:26:24.444712 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444727 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
08:26:24.444738 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: 
08:26:24.444749 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: 
08:26:24.444763 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:24.444768 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
08:26:24.444775 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
08:26:24.444780 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444785 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:26:24.444792 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444804 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
08:26:24.444814 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: 
08:26:24.444826 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:24.444831 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
08:26:24.444836 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
08:26:24.444842 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.444847 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
08:26:24.444857 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
08:26:24.444865 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:24.444892 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
08:26:24.444903 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: 
08:26:24.444914 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:24.444919 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
08:26:24.444924 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
08:26:24.444930 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:24.445044 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.25.201", 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 := '67D3'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
08:26:24.445057 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 := '67D3'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
08:26:24.445081 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '320100040000000067D30000'O
08:26:24.445089 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.25.201", remPort := 2123, proto := { udp := { } }, msg := '320100040000000067D30000'O }
08:26:24.445113 mtc GGSN_Tests.ttcn:1418 Start timer T_default: 3 s
08:26:24.445173 mtc GGSN_Tests.ttcn:1419 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.25.201", remPort := 2123, locName := "172.18.25.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '320200060000000067D300000E01'O } id 1
08:26:24.445215 mtc GGSN_Tests.ttcn:1419 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.25.201", 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 := '67D3'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
08:26:24.445254 mtc GGSN_Tests.ttcn:1420 Matching on port GTPC succeeded:  matched
08:26:24.445263 mtc GGSN_Tests.ttcn:1420 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.25.201", 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 := '67D3'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
08:26:24.445269 mtc GGSN_Tests.ttcn:1420 Message with id 1 was extracted from the queue of GTPC.
08:26:24.445275 mtc GGSN_Tests.ttcn:1420 setverdict(pass): none -> pass
08:26:24.445283 mtc GGSN_Tests.ttcn:1424 Stop timer T_default: 3 s
08:26:24.445289 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
08:26:26.447401 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
08:26:26.447595 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
08:26:26.447676 mtc GGSN_Tests.ttcn:1425 Terminating component type GGSN_Tests.GT_CT.
08:26:26.447711 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPC and system:GTPC.
08:26:26.447799 mtc GGSN_Tests.ttcn:1425 Port GTPC was unmapped from system:GTPC.
08:26:26.447831 mtc GGSN_Tests.ttcn:1425 Port GTPC was stopped.
08:26:26.447854 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPU and system:GTPU.
08:26:26.447887 mtc GGSN_Tests.ttcn:1425 Port GTPU was unmapped from system:GTPU.
08:26:26.447914 mtc GGSN_Tests.ttcn:1425 Port GTPU was stopped.
08:26:26.447933 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
08:26:26.448049 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was unmapped from system:GGSNVTY.
08:26:26.448078 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was stopped.
08:26:26.448098 mtc GGSN_Tests.ttcn:1425 Port Gx_UNIT was stopped.
08:26:26.448117 mtc GGSN_Tests.ttcn:1425 Port Gx_PROC was stopped.
08:26:26.448135 mtc GGSN_Tests.ttcn:1425 Port Gy_UNIT was stopped.
08:26:26.448153 mtc GGSN_Tests.ttcn:1425 Port Gy_PROC was stopped.
08:26:26.448171 mtc GGSN_Tests.ttcn:1425 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
08:26:26.448198 mtc GGSN_Tests.ttcn:1425 Waiting for PTCs to finish.
08:26:26.448339 mtc GGSN_Tests.ttcn:1425 Setting final verdict of the test case.
08:26:26.448394 mtc GGSN_Tests.ttcn:1425 Local verdict of MTC: pass
08:26:26.448424 mtc GGSN_Tests.ttcn:1425 No PTCs were created.
08:26:26.448450 mtc GGSN_Tests.ttcn:1425 Test case TC_echo_req_resp finished. Verdict: pass
08:26:26.448489 mtc GGSN_Tests.ttcn:1425 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
08:26:28.545671 mtc GGSN_Tests.ttcn:1425 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
08:26:28.545872 mtc GGSN_Tests.ttcn:1428 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-feaa1eed8bb4-mtc.log'