08:28:24.655219 mtc GGSN_Tests.ttcn:1415 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
08:28:25.683812 mtc GGSN_Tests.ttcn:1415 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
08:28:25.683987 mtc GGSN_Tests.ttcn:1415 Test case TC_echo_req_resp started.
08:28:25.684032 mtc GGSN_Tests.ttcn:1415 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
08:28:25.684142 mtc GGSN_Tests.ttcn:1415 Port GTPC was started.
08:28:25.684169 mtc GGSN_Tests.ttcn:1415 Port GTPU was started.
08:28:25.684188 mtc GGSN_Tests.ttcn:1415 Port GGSNVTY was started.
08:28:25.684206 mtc GGSN_Tests.ttcn:1415 Port Gx_UNIT was started.
08:28:25.684224 mtc GGSN_Tests.ttcn:1415 Port Gx_PROC was started.
08:28:25.684242 mtc GGSN_Tests.ttcn:1415 Port Gy_UNIT was started.
08:28:25.684260 mtc GGSN_Tests.ttcn:1415 Port Gy_PROC was started.
08:28:25.684278 mtc GGSN_Tests.ttcn:1415 Component type GGSN_Tests.GT_CT was initialized.
08:28:25.684316 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
08:28:25.684631 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
08:28:25.684968 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
08:28:25.685110 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.96.202:2123 / UDP
08:28:25.685285 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
08:28:25.685341 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
08:28:25.685647 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
08:28:25.685909 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
08:28:25.685956 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.96.202:2152 / UDP
08:28:25.686078 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.147033.
08:28:25.686137 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.718503.
08:28:25.686173 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.106151.
08:28:25.686201 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
08:28:25.687258 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
08:28:25.687395 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
08:28:25.687663 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
08:28:25.687803 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
08:28:25.687850 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
08:28:25.687878 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
08:28:25.687990 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
08:28:25.688119 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.688166 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:28:25.688193 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:28:25.688215 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:28:25.688236 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:28:25.688256 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:28:25.688284 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
08:28:25.688315 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
08:28:25.688348 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
08:28:25.688402 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
08:28:25.688525 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: 
08:28:25.688609 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:28:25.688639 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
08:28:25.688667 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
08:28:25.688697 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.688728 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:28:25.688778 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.689248 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
08:28:25.689449 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: 
08:28:25.689544 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: 
08:28:25.689647 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.689681 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
08:28:25.689715 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
08:28:25.689753 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.689794 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:28:25.689894 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.690162 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
08:28:25.690232 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: 
08:28:25.690328 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: 
08:28:25.690419 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.690451 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
08:28:25.690478 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
08:28:25.690513 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.690542 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
08:28:25.690591 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.690985 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:28:25.691189 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: 
08:28:25.691288 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: 
08:28:25.691394 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.691429 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:28:25.691462 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
08:28:25.691500 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.691564 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:28:25.691664 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.692062 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:28:25.692266 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: 
08:28:25.692362 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: 
08:28:25.692465 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.692499 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:28:25.692533 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
08:28:25.692571 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.692611 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:28:25.692711 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.693098 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
08:28:25.693300 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: 
08:28:25.693396 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: 
08:28:25.693501 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.693536 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
08:28:25.693569 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
08:28:25.693608 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.693648 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
08:28:25.693747 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.694015 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:28:25.694088 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: 
08:28:25.694154 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: 
08:28:25.694245 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.694276 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:28:25.694342 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
08:28:25.694378 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.694410 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:28:25.694459 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.694864 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:28:25.695067 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: 
08:28:25.695168 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: 
08:28:25.695296 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.695331 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:28:25.695364 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
08:28:25.695403 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.695443 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:28:25.695542 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.695797 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
08:28:25.695869 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: 
08:28:25.695936 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: 
08:28:25.696026 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.696057 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
08:28:25.696086 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
08:28:25.696119 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.696149 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
08:28:25.696195 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.696450 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:28:25.696512 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: 
08:28:25.696575 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: 
08:28:25.696662 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.696692 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:28:25.696717 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
08:28:25.696750 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.696781 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:28:25.696820 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.697086 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:28:25.697147 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: 
08:28:25.697210 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: 
08:28:25.697294 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.697324 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:28:25.697351 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
08:28:25.697384 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.697422 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:28:25.697462 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.697695 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
08:28:25.697755 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: 
08:28:25.697820 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:28:25.697848 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
08:28:25.697874 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
08:28:25.697904 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.697934 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:28:25.697975 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.698240 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
08:28:25.698327 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: 
08:28:25.698393 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: 
08:28:25.698478 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.698508 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
08:28:25.698534 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
08:28:25.698568 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.698596 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:28:25.698640 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.698747 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
08:28:25.698808 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: 
08:28:25.698869 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: 
08:28:25.698953 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.698981 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
08:28:25.699006 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
08:28:25.699038 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.699067 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
08:28:25.699108 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.699192 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
08:28:25.699249 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: 
08:28:25.699309 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: 
08:28:25.699388 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:28:25.699416 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
08:28:25.699451 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
08:28:25.699483 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.699509 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:28:25.699549 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.699608 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
08:28:25.699666 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: 
08:28:25.699729 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:28:25.699756 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
08:28:25.699781 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
08:28:25.699811 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.699839 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
08:28:25.699893 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
08:28:25.699936 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:28:25.700109 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
08:28:25.700164 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: 
08:28:25.700227 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:28:25.700254 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
08:28:25.700281 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
08:28:25.700310 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:28:25.700639 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.96.201", 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 := 'B7EF'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
08:28:25.700689 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 := 'B7EF'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
08:28:25.700775 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '3201000400000000B7EF0000'O
08:28:25.700817 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.96.201", remPort := 2123, proto := { udp := { } }, msg := '3201000400000000B7EF0000'O }
08:28:25.700920 mtc GGSN_Tests.ttcn:1418 Start timer T_default: 3 s
08:28:25.701121 mtc GGSN_Tests.ttcn:1419 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.96.201", remPort := 2123, locName := "172.18.96.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '3202000600000000B7EF00000E01'O } id 1
08:28:25.701265 mtc GGSN_Tests.ttcn:1419 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.96.201", 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 := 'B7EF'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
08:28:25.701405 mtc GGSN_Tests.ttcn:1420 Matching on port GTPC succeeded:  matched
08:28:25.701444 mtc GGSN_Tests.ttcn:1420 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.96.201", 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 := 'B7EF'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
08:28:25.701478 mtc GGSN_Tests.ttcn:1420 Message with id 1 was extracted from the queue of GTPC.
08:28:25.701505 mtc GGSN_Tests.ttcn:1420 setverdict(pass): none -> pass
08:28:25.701546 mtc GGSN_Tests.ttcn:1424 Stop timer T_default: 3 s
08:28:25.701571 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
08:28:27.702361 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
08:28:27.702451 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
08:28:27.702485 mtc GGSN_Tests.ttcn:1425 Terminating component type GGSN_Tests.GT_CT.
08:28:27.702497 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPC and system:GTPC.
08:28:27.702536 mtc GGSN_Tests.ttcn:1425 Port GTPC was unmapped from system:GTPC.
08:28:27.702544 mtc GGSN_Tests.ttcn:1425 Port GTPC was stopped.
08:28:27.702552 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPU and system:GTPU.
08:28:27.702562 mtc GGSN_Tests.ttcn:1425 Port GTPU was unmapped from system:GTPU.
08:28:27.702567 mtc GGSN_Tests.ttcn:1425 Port GTPU was stopped.
08:28:27.702573 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
08:28:27.702624 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was unmapped from system:GGSNVTY.
08:28:27.702630 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was stopped.
08:28:27.702636 mtc GGSN_Tests.ttcn:1425 Port Gx_UNIT was stopped.
08:28:27.702640 mtc GGSN_Tests.ttcn:1425 Port Gx_PROC was stopped.
08:28:27.702643 mtc GGSN_Tests.ttcn:1425 Port Gy_UNIT was stopped.
08:28:27.702648 mtc GGSN_Tests.ttcn:1425 Port Gy_PROC was stopped.
08:28:27.702653 mtc GGSN_Tests.ttcn:1425 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
08:28:27.702662 mtc GGSN_Tests.ttcn:1425 Waiting for PTCs to finish.
08:28:27.702719 mtc GGSN_Tests.ttcn:1425 Setting final verdict of the test case.
08:28:27.702732 mtc GGSN_Tests.ttcn:1425 Local verdict of MTC: pass
08:28:27.702742 mtc GGSN_Tests.ttcn:1425 No PTCs were created.
08:28:27.702750 mtc GGSN_Tests.ttcn:1425 Test case TC_echo_req_resp finished. Verdict: pass
08:28:27.702764 mtc GGSN_Tests.ttcn:1425 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
08:28:29.835797 mtc GGSN_Tests.ttcn:1425 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
08:28:29.835989 mtc GGSN_Tests.ttcn:1428 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-ff1092fbb344-mtc.log'