08:26:51.288218 mtc GGSN_Tests.ttcn:1415 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
08:26:52.317035 mtc GGSN_Tests.ttcn:1415 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
08:26:52.317214 mtc GGSN_Tests.ttcn:1415 Test case TC_echo_req_resp started.
08:26:52.317265 mtc GGSN_Tests.ttcn:1415 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
08:26:52.317376 mtc GGSN_Tests.ttcn:1415 Port GTPC was started.
08:26:52.317404 mtc GGSN_Tests.ttcn:1415 Port GTPU was started.
08:26:52.317424 mtc GGSN_Tests.ttcn:1415 Port GGSNVTY was started.
08:26:52.317443 mtc GGSN_Tests.ttcn:1415 Port Gx_UNIT was started.
08:26:52.317461 mtc GGSN_Tests.ttcn:1415 Port Gx_PROC was started.
08:26:52.317478 mtc GGSN_Tests.ttcn:1415 Port Gy_UNIT was started.
08:26:52.317496 mtc GGSN_Tests.ttcn:1415 Port Gy_PROC was started.
08:26:52.317514 mtc GGSN_Tests.ttcn:1415 Component type GGSN_Tests.GT_CT was initialized.
08:26:52.317552 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
08:26:52.317895 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
08:26:52.318190 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
08:26:52.318243 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.76.202:2123 / UDP
08:26:52.318432 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
08:26:52.318481 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
08:26:52.318761 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
08:26:52.319148 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
08:26:52.319295 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.76.202:2152 / UDP
08:26:52.319428 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.729758.
08:26:52.319480 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.569248.
08:26:52.319506 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.682456.
08:26:52.319530 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
08:26:52.320544 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
08:26:52.320673 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
08:26:52.321013 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
08:26:52.321150 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
08:26:52.321197 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
08:26:52.321225 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
08:26:52.321337 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
08:26:52.321459 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.321505 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:52.321532 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:52.321556 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:52.321578 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:52.321599 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
08:26:52.321626 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
08:26:52.321657 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
08:26:52.321689 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
08:26:52.321743 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
08:26:52.321868 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: 
08:26:52.321951 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:52.321980 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
08:26:52.322008 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
08:26:52.322038 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.322069 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:26:52.322119 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.322505 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
08:26:52.322584 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: 
08:26:52.322649 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: 
08:26:52.322741 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.322772 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
08:26:52.322800 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
08:26:52.322837 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.322867 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:26:52.322915 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.323306 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
08:26:52.323509 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: 
08:26:52.323600 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: 
08:26:52.323696 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.323731 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
08:26:52.323764 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
08:26:52.323801 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.323842 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
08:26:52.323941 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.324318 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:26:52.324522 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: 
08:26:52.324614 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: 
08:26:52.324712 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.324747 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
08:26:52.324781 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
08:26:52.324819 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.324885 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:26:52.324986 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.325265 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:26:52.325337 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: 
08:26:52.325404 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: 
08:26:52.325487 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.325518 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
08:26:52.325546 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
08:26:52.325580 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.325609 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:26:52.325655 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.325913 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
08:26:52.325975 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: 
08:26:52.326034 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: 
08:26:52.326111 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.326140 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
08:26:52.326166 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
08:26:52.326198 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.326226 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
08:26:52.326266 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.326650 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:26:52.326854 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: 
08:26:52.326949 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: 
08:26:52.327047 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.327082 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
08:26:52.327115 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
08:26:52.327153 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.327196 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:26:52.327298 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.327674 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:26:52.327876 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: 
08:26:52.327969 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: 
08:26:52.328088 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.328122 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
08:26:52.328155 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
08:26:52.328194 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.328234 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
08:26:52.328334 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.328700 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
08:26:52.328901 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: 
08:26:52.328992 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: 
08:26:52.329088 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.329122 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
08:26:52.329155 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
08:26:52.329195 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.329237 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
08:26:52.329337 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.329715 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:26:52.329918 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: 
08:26:52.330011 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: 
08:26:52.330106 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.330140 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
08:26:52.330173 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
08:26:52.330212 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.330254 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
08:26:52.330382 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.330665 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:26:52.330738 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: 
08:26:52.330803 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: 
08:26:52.330887 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.330918 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
08:26:52.330947 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
08:26:52.330982 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.331033 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:26:52.331083 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.331318 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
08:26:52.331380 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: 
08:26:52.331444 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:52.331472 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
08:26:52.331498 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
08:26:52.331526 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.331554 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
08:26:52.331595 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.331861 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
08:26:52.331920 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: 
08:26:52.331978 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: 
08:26:52.332057 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.332088 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
08:26:52.332115 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
08:26:52.332149 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.332178 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
08:26:52.332217 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.332475 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
08:26:52.332537 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: 
08:26:52.332594 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: 
08:26:52.332670 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.332700 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
08:26:52.332724 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
08:26:52.332757 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.332787 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
08:26:52.332825 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.333080 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
08:26:52.333140 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: 
08:26:52.333196 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: 
08:26:52.333270 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
08:26:52.333298 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
08:26:52.333334 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
08:26:52.333366 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.333392 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
08:26:52.333430 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.333654 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
08:26:52.333711 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: 
08:26:52.333773 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:52.333799 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
08:26:52.333824 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
08:26:52.333852 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.333877 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
08:26:52.333932 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
08:26:52.333974 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
08:26:52.334347 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
08:26:52.334406 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: 
08:26:52.334465 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
08:26:52.334493 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
08:26:52.334519 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
08:26:52.334545 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
08:26:52.334867 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.76.201", 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 := '91B9'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
08:26:52.334916 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 := '91B9'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
08:26:52.335003 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '320100040000000091B90000'O
08:26:52.335046 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.76.201", remPort := 2123, proto := { udp := { } }, msg := '320100040000000091B90000'O }
08:26:52.335148 mtc GGSN_Tests.ttcn:1418 Start timer T_default: 3 s
08:26:52.335370 mtc GGSN_Tests.ttcn:1419 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.76.201", remPort := 2123, locName := "172.18.76.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '320200060000000091B900000E01'O } id 1
08:26:52.335514 mtc GGSN_Tests.ttcn:1419 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.76.201", 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 := '91B9'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
08:26:52.335654 mtc GGSN_Tests.ttcn:1420 Matching on port GTPC succeeded:  matched
08:26:52.335694 mtc GGSN_Tests.ttcn:1420 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.76.201", 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 := '91B9'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
08:26:52.335728 mtc GGSN_Tests.ttcn:1420 Message with id 1 was extracted from the queue of GTPC.
08:26:52.335754 mtc GGSN_Tests.ttcn:1420 setverdict(pass): none -> pass
08:26:52.335796 mtc GGSN_Tests.ttcn:1424 Stop timer T_default: 3 s
08:26:52.335822 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
08:26:54.336972 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
08:26:54.337158 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
08:26:54.337244 mtc GGSN_Tests.ttcn:1425 Terminating component type GGSN_Tests.GT_CT.
08:26:54.337280 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPC and system:GTPC.
08:26:54.337371 mtc GGSN_Tests.ttcn:1425 Port GTPC was unmapped from system:GTPC.
08:26:54.337404 mtc GGSN_Tests.ttcn:1425 Port GTPC was stopped.
08:26:54.337427 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GTPU and system:GTPU.
08:26:54.337461 mtc GGSN_Tests.ttcn:1425 Port GTPU was unmapped from system:GTPU.
08:26:54.337489 mtc GGSN_Tests.ttcn:1425 Port GTPU was stopped.
08:26:54.337508 mtc GGSN_Tests.ttcn:1425 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
08:26:54.337625 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was unmapped from system:GGSNVTY.
08:26:54.337653 mtc GGSN_Tests.ttcn:1425 Port GGSNVTY was stopped.
08:26:54.337673 mtc GGSN_Tests.ttcn:1425 Port Gx_UNIT was stopped.
08:26:54.337692 mtc GGSN_Tests.ttcn:1425 Port Gx_PROC was stopped.
08:26:54.337710 mtc GGSN_Tests.ttcn:1425 Port Gy_UNIT was stopped.
08:26:54.337728 mtc GGSN_Tests.ttcn:1425 Port Gy_PROC was stopped.
08:26:54.337747 mtc GGSN_Tests.ttcn:1425 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
08:26:54.337773 mtc GGSN_Tests.ttcn:1425 Waiting for PTCs to finish.
08:26:54.337868 mtc GGSN_Tests.ttcn:1425 Setting final verdict of the test case.
08:26:54.337900 mtc GGSN_Tests.ttcn:1425 Local verdict of MTC: pass
08:26:54.337930 mtc GGSN_Tests.ttcn:1425 No PTCs were created.
08:26:54.337959 mtc GGSN_Tests.ttcn:1425 Test case TC_echo_req_resp finished. Verdict: pass
08:26:54.337997 mtc GGSN_Tests.ttcn:1425 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
08:26:56.417866 mtc GGSN_Tests.ttcn:1425 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
08:26:56.417917 mtc GGSN_Tests.ttcn:1428 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-be3dc69fc231-mtc.log'