04:38:22.316221 mtc GGSN_Tests.ttcn:1369 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
04:38:23.333222 mtc GGSN_Tests.ttcn:1369 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
04:38:23.333297 mtc GGSN_Tests.ttcn:1369 Test case TC_echo_req_resp started.
04:38:23.333330 mtc GGSN_Tests.ttcn:1369 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
04:38:23.333400 mtc GGSN_Tests.ttcn:1369 Port GTPC was started.
04:38:23.333424 mtc GGSN_Tests.ttcn:1369 Port GTPU was started.
04:38:23.333448 mtc GGSN_Tests.ttcn:1369 Port GGSNVTY was started.
04:38:23.333472 mtc GGSN_Tests.ttcn:1369 Port Gx_UNIT was started.
04:38:23.333497 mtc GGSN_Tests.ttcn:1369 Port Gx_PROC was started.
04:38:23.333517 mtc GGSN_Tests.ttcn:1369 Port Gy_UNIT was started.
04:38:23.333536 mtc GGSN_Tests.ttcn:1369 Port Gy_PROC was started.
04:38:23.333554 mtc GGSN_Tests.ttcn:1369 Component type GGSN_Tests.GT_CT was initialized.
04:38:23.333585 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
04:38:23.333654 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
04:38:23.333719 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
04:38:23.333760 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.115.202:2123 / UDP
04:38:23.333849 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
04:38:23.333884 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
04:38:23.333948 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
04:38:23.334000 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
04:38:23.334033 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.115.202:2152 / UDP
04:38:23.334092 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.626058.
04:38:23.334126 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.027620.
04:38:23.334149 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.999502.
04:38:23.334171 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
04:38:23.336932 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
04:38:23.336985 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
04:38:23.337055 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
04:38:23.337092 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
04:38:23.337120 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
04:38:23.337144 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
04:38:23.337204 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
04:38:23.337253 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.337286 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:38:23.337308 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:38:23.337329 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:38:23.337350 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:38:23.337370 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
04:38:23.337394 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
04:38:23.337419 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
04:38:23.337444 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
04:38:23.337863 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
04:38:23.337959 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: 
04:38:23.338014 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:38:23.338040 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
04:38:23.338065 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
04:38:23.338089 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.338116 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
04:38:23.338165 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.338676 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
04:38:23.338759 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: 
04:38:23.338809 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: 
04:38:23.338862 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.338889 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
04:38:23.338914 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
04:38:23.338941 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.338969 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
04:38:23.339017 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.339509 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
04:38:23.339593 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: 
04:38:23.339643 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: 
04:38:23.339697 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.339723 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
04:38:23.339748 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
04:38:23.339774 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.339802 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
04:38:23.339850 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.340292 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
04:38:23.340340 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: 
04:38:23.340385 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: 
04:38:23.340434 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.340459 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
04:38:23.340482 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
04:38:23.340508 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.340549 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:38:23.340592 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.341033 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
04:38:23.341080 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: 
04:38:23.341121 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: 
04:38:23.341169 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.341194 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
04:38:23.341217 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
04:38:23.341243 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.341268 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
04:38:23.341310 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.341537 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
04:38:23.341584 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: 
04:38:23.341625 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: 
04:38:23.341673 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.341697 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
04:38:23.341734 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
04:38:23.341760 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.341787 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
04:38:23.341832 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.342129 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
04:38:23.342208 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: 
04:38:23.342259 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: 
04:38:23.342302 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.342322 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
04:38:23.342342 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
04:38:23.342363 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.342385 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:38:23.342423 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.342699 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
04:38:23.342765 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: 
04:38:23.342805 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: 
04:38:23.342856 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.342877 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
04:38:23.342897 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
04:38:23.342918 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.342939 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
04:38:23.342977 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.343231 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
04:38:23.343269 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: 
04:38:23.343305 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: 
04:38:23.343344 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.343364 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
04:38:23.343383 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
04:38:23.343403 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.343423 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
04:38:23.343457 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.343712 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
04:38:23.343749 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: 
04:38:23.343784 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: 
04:38:23.343821 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.343840 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
04:38:23.343859 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
04:38:23.343879 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.343899 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
04:38:23.343932 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.344165 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
04:38:23.344203 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: 
04:38:23.344236 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: 
04:38:23.344274 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.344294 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
04:38:23.344312 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
04:38:23.344333 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.344359 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
04:38:23.344393 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.344598 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
04:38:23.344635 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: 
04:38:23.344668 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:38:23.344687 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
04:38:23.344705 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
04:38:23.344724 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.344743 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
04:38:23.344776 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.345034 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
04:38:23.345070 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: 
04:38:23.345102 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: 
04:38:23.345140 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.345160 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
04:38:23.345179 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
04:38:23.345199 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.345219 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
04:38:23.345252 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.345438 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
04:38:23.345474 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: 
04:38:23.345506 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: 
04:38:23.345544 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.345564 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
04:38:23.345582 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
04:38:23.345602 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.345622 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
04:38:23.345655 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.345846 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
04:38:23.345885 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: 
04:38:23.345917 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: 
04:38:23.345955 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
04:38:23.345974 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
04:38:23.346000 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
04:38:23.346020 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.346040 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
04:38:23.346074 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.346239 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
04:38:23.346275 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: 
04:38:23.346308 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:38:23.346327 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
04:38:23.346346 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
04:38:23.346364 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.346382 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
04:38:23.346411 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
04:38:23.346445 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
04:38:23.347197 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
04:38:23.347239 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: 
04:38:23.347276 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
04:38:23.347296 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
04:38:23.347314 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
04:38:23.347333 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
04:38:23.347506 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.115.201", 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 := '0712'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
04:38:23.347534 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 := '0712'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
04:38:23.347578 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '320100040000000007120000'O
04:38:23.347603 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.115.201", remPort := 2123, proto := { udp := { } }, msg := '320100040000000007120000'O }
04:38:23.347649 mtc GGSN_Tests.ttcn:1372 Start timer T_default: 3 s
04:38:23.347990 mtc GGSN_Tests.ttcn:1373 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.115.201", remPort := 2123, locName := "172.18.115.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '3202000600000000071200000E01'O } id 1
04:38:23.348071 mtc GGSN_Tests.ttcn:1373 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.115.201", 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 := '0712'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
04:38:23.348151 mtc GGSN_Tests.ttcn:1374 Matching on port GTPC succeeded:  matched
04:38:23.348177 mtc GGSN_Tests.ttcn:1374 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.115.201", 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 := '0712'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
04:38:23.348198 mtc GGSN_Tests.ttcn:1374 Message with id 1 was extracted from the queue of GTPC.
04:38:23.348217 mtc GGSN_Tests.ttcn:1374 setverdict(pass): none -> pass
04:38:23.348242 mtc GGSN_Tests.ttcn:1378 Stop timer T_default: 3 s
04:38:23.348260 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
04:38:25.349424 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
04:38:25.349475 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
04:38:25.349511 mtc GGSN_Tests.ttcn:1379 Terminating component type GGSN_Tests.GT_CT.
04:38:25.349535 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPC and system:GTPC.
04:38:25.349573 mtc GGSN_Tests.ttcn:1379 Port GTPC was unmapped from system:GTPC.
04:38:25.349601 mtc GGSN_Tests.ttcn:1379 Port GTPC was stopped.
04:38:25.349621 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPU and system:GTPU.
04:38:25.349649 mtc GGSN_Tests.ttcn:1379 Port GTPU was unmapped from system:GTPU.
04:38:25.349677 mtc GGSN_Tests.ttcn:1379 Port GTPU was stopped.
04:38:25.349697 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
04:38:25.349763 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was unmapped from system:GGSNVTY.
04:38:25.349799 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was stopped.
04:38:25.349825 mtc GGSN_Tests.ttcn:1379 Port Gx_UNIT was stopped.
04:38:25.349850 mtc GGSN_Tests.ttcn:1379 Port Gx_PROC was stopped.
04:38:25.349874 mtc GGSN_Tests.ttcn:1379 Port Gy_UNIT was stopped.
04:38:25.349893 mtc GGSN_Tests.ttcn:1379 Port Gy_PROC was stopped.
04:38:25.349912 mtc GGSN_Tests.ttcn:1379 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
04:38:25.349936 mtc GGSN_Tests.ttcn:1379 Waiting for PTCs to finish.
04:38:25.350007 mtc GGSN_Tests.ttcn:1379 Setting final verdict of the test case.
04:38:25.350037 mtc GGSN_Tests.ttcn:1379 Local verdict of MTC: pass
04:38:25.350064 mtc GGSN_Tests.ttcn:1379 No PTCs were created.
04:38:25.350088 mtc GGSN_Tests.ttcn:1379 Test case TC_echo_req_resp finished. Verdict: pass
04:38:25.350124 mtc GGSN_Tests.ttcn:1379 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
04:38:32.379318 mtc GGSN_Tests.ttcn:1379 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
04:38:32.379434 mtc GGSN_Tests.ttcn:1382 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-478712b90e0c-mtc.log'