04:56:11.136336 mtc GGSN_Tests.ttcn:1369 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
04:56:12.146399 mtc GGSN_Tests.ttcn:1369 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
04:56:12.146497 mtc GGSN_Tests.ttcn:1369 Test case TC_echo_req_resp started.
04:56:12.146519 mtc GGSN_Tests.ttcn:1369 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
04:56:12.146587 mtc GGSN_Tests.ttcn:1369 Port GTPC was started.
04:56:12.146603 mtc GGSN_Tests.ttcn:1369 Port GTPU was started.
04:56:12.146613 mtc GGSN_Tests.ttcn:1369 Port GGSNVTY was started.
04:56:12.146622 mtc GGSN_Tests.ttcn:1369 Port Gx_UNIT was started.
04:56:12.146631 mtc GGSN_Tests.ttcn:1369 Port Gx_PROC was started.
04:56:12.146640 mtc GGSN_Tests.ttcn:1369 Port Gy_UNIT was started.
04:56:12.146649 mtc GGSN_Tests.ttcn:1369 Port Gy_PROC was started.
04:56:12.146658 mtc GGSN_Tests.ttcn:1369 Component type GGSN_Tests.GT_CT was initialized.
04:56:12.146679 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
04:56:12.146748 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
04:56:12.146794 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
04:56:12.146818 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.20.202:2123 / UDP
04:56:12.146892 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
04:56:12.146916 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
04:56:12.146944 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
04:56:12.146972 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
04:56:12.146987 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.20.202:2152 / UDP
04:56:12.147023 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.687173.
04:56:12.147051 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.292898.
04:56:12.147064 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.366461.
04:56:12.147077 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
04:56:12.147378 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
04:56:12.147408 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
04:56:12.147454 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
04:56:12.147483 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
04:56:12.147502 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
04:56:12.147517 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
04:56:12.147570 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
04:56:12.147618 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.147648 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:56:12.147663 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:56:12.147675 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:56:12.147687 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:56:12.147698 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:56:12.147713 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
04:56:12.147729 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
04:56:12.147746 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
04:56:12.147771 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
04:56:12.147829 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: 
04:56:12.147873 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:56:12.147888 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
04:56:12.147903 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
04:56:12.147918 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.147935 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
04:56:12.147975 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.148072 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
04:56:12.148117 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: 
04:56:12.148151 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: 
04:56:12.148195 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.148212 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
04:56:12.148228 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
04:56:12.148247 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.148265 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
04:56:12.148311 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.148383 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
04:56:12.148457 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: 
04:56:12.148498 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: 
04:56:12.148542 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.148558 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
04:56:12.148574 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
04:56:12.148592 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.148610 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
04:56:12.148654 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.148743 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
04:56:12.148801 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: 
04:56:12.148839 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: 
04:56:12.148881 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.148897 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
04:56:12.148913 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
04:56:12.148932 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.148958 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:56:12.149000 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.149085 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
04:56:12.149126 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: 
04:56:12.149158 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: 
04:56:12.149199 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.149216 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
04:56:12.149231 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
04:56:12.149248 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.149264 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
04:56:12.149301 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.149346 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
04:56:12.149385 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: 
04:56:12.149417 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: 
04:56:12.149457 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.149473 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
04:56:12.149488 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
04:56:12.149505 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.149522 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
04:56:12.149558 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.149604 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
04:56:12.149642 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: 
04:56:12.149674 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: 
04:56:12.149714 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.149730 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
04:56:12.149745 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
04:56:12.149762 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.149778 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:56:12.149814 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.149860 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
04:56:12.149898 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: 
04:56:12.149932 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: 
04:56:12.149978 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.149995 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
04:56:12.150009 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
04:56:12.150026 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.150043 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
04:56:12.150079 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.150116 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
04:56:12.150152 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: 
04:56:12.150200 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: 
04:56:12.150265 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.150282 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
04:56:12.150298 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
04:56:12.150316 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.150334 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
04:56:12.150377 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.150420 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
04:56:12.150457 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: 
04:56:12.150489 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: 
04:56:12.150528 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.150544 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
04:56:12.150558 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
04:56:12.150575 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.150593 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:56:12.150627 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.150677 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
04:56:12.150716 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: 
04:56:12.150748 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: 
04:56:12.150788 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.150803 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
04:56:12.150818 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
04:56:12.150835 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.150858 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
04:56:12.150895 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.150920 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
04:56:12.150956 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: 
04:56:12.150989 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:56:12.151004 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
04:56:12.151018 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
04:56:12.151033 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.151049 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
04:56:12.151084 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.151130 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
04:56:12.151168 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: 
04:56:12.151200 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: 
04:56:12.151240 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.151256 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
04:56:12.151271 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
04:56:12.151288 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.151304 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
04:56:12.151340 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.151394 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
04:56:12.151433 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: 
04:56:12.151465 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: 
04:56:12.151504 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.151519 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
04:56:12.151534 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
04:56:12.151551 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.151567 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
04:56:12.151603 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.151648 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
04:56:12.151685 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: 
04:56:12.151714 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: 
04:56:12.151735 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:56:12.151744 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
04:56:12.151755 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
04:56:12.151764 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.151773 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
04:56:12.151792 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.151819 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
04:56:12.151839 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: 
04:56:12.151856 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:56:12.151864 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
04:56:12.151872 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
04:56:12.151880 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.151888 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
04:56:12.151903 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
04:56:12.151924 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:56:12.152057 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
04:56:12.152089 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: 
04:56:12.152109 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:56:12.152118 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
04:56:12.152126 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
04:56:12.152134 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:56:12.152286 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 := '4AFB'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
04:56:12.152304 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 := '4AFB'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
04:56:12.152334 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '32010004000000004AFB0000'O
04:56:12.152347 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 := '32010004000000004AFB0000'O }
04:56:12.152381 mtc GGSN_Tests.ttcn:1372 Start timer T_default: 3 s
04:56:12.152480 mtc GGSN_Tests.ttcn:1373 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 := '32020006000000004AFB00000E01'O } id 1
04:56:12.152544 mtc GGSN_Tests.ttcn:1373 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 := '4AFB'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
04:56:12.152603 mtc GGSN_Tests.ttcn:1374 Matching on port GTPC succeeded:  matched
04:56:12.152617 mtc GGSN_Tests.ttcn:1374 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 := '4AFB'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
04:56:12.152628 mtc GGSN_Tests.ttcn:1374 Message with id 1 was extracted from the queue of GTPC.
04:56:12.152636 mtc GGSN_Tests.ttcn:1374 setverdict(pass): none -> pass
04:56:12.152649 mtc GGSN_Tests.ttcn:1378 Stop timer T_default: 3 s
04:56:12.152658 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
04:56:14.152670 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
04:56:14.152744 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
04:56:14.152772 mtc GGSN_Tests.ttcn:1379 Terminating component type GGSN_Tests.GT_CT.
04:56:14.152785 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPC and system:GTPC.
04:56:14.152818 mtc GGSN_Tests.ttcn:1379 Port GTPC was unmapped from system:GTPC.
04:56:14.152829 mtc GGSN_Tests.ttcn:1379 Port GTPC was stopped.
04:56:14.152837 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPU and system:GTPU.
04:56:14.152849 mtc GGSN_Tests.ttcn:1379 Port GTPU was unmapped from system:GTPU.
04:56:14.152859 mtc GGSN_Tests.ttcn:1379 Port GTPU was stopped.
04:56:14.152864 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
04:56:14.152905 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was unmapped from system:GGSNVTY.
04:56:14.152915 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was stopped.
04:56:14.152922 mtc GGSN_Tests.ttcn:1379 Port Gx_UNIT was stopped.
04:56:14.152927 mtc GGSN_Tests.ttcn:1379 Port Gx_PROC was stopped.
04:56:14.152932 mtc GGSN_Tests.ttcn:1379 Port Gy_UNIT was stopped.
04:56:14.152937 mtc GGSN_Tests.ttcn:1379 Port Gy_PROC was stopped.
04:56:14.152943 mtc GGSN_Tests.ttcn:1379 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
04:56:14.152951 mtc GGSN_Tests.ttcn:1379 Waiting for PTCs to finish.
04:56:14.152987 mtc GGSN_Tests.ttcn:1379 Setting final verdict of the test case.
04:56:14.153010 mtc GGSN_Tests.ttcn:1379 Local verdict of MTC: pass
04:56:14.153020 mtc GGSN_Tests.ttcn:1379 No PTCs were created.
04:56:14.153028 mtc GGSN_Tests.ttcn:1379 Test case TC_echo_req_resp finished. Verdict: pass
04:56:14.153045 mtc GGSN_Tests.ttcn:1379 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
04:56:16.272354 mtc GGSN_Tests.ttcn:1379 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
04:56:16.272452 mtc GGSN_Tests.ttcn:1382 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-cc5c22485921-mtc.log'