13:08:00.102120 mtc GGSN_Tests.ttcn:1369 Starting external command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp'.
13:08:01.129793 mtc GGSN_Tests.ttcn:1369 External command `../ttcn3-tcpdump-start.sh GGSN_Tests.TC_echo_req_resp' was executed successfully (exit status: 0).
13:08:01.129972 mtc GGSN_Tests.ttcn:1369 Test case TC_echo_req_resp started.
13:08:01.130019 mtc GGSN_Tests.ttcn:1369 Initializing variables, timers and ports of component type GGSN_Tests.GT_CT inside testcase TC_echo_req_resp.
13:08:01.130126 mtc GGSN_Tests.ttcn:1369 Port GTPC was started.
13:08:01.130153 mtc GGSN_Tests.ttcn:1369 Port GTPU was started.
13:08:01.130172 mtc GGSN_Tests.ttcn:1369 Port GGSNVTY was started.
13:08:01.130190 mtc GGSN_Tests.ttcn:1369 Port Gx_UNIT was started.
13:08:01.130207 mtc GGSN_Tests.ttcn:1369 Port Gx_PROC was started.
13:08:01.130224 mtc GGSN_Tests.ttcn:1369 Port Gy_UNIT was started.
13:08:01.130242 mtc GGSN_Tests.ttcn:1369 Port Gy_PROC was started.
13:08:01.130260 mtc GGSN_Tests.ttcn:1369 Component type GGSN_Tests.GT_CT was initialized.
13:08:01.130323 mtc GGSN_Tests.ttcn:295 Mapping port mtc:GTPC to system:GTPC.
13:08:01.130619 mtc GGSN_Tests.ttcn:295 Port GTPC was mapped to system:GTPC.
13:08:01.130957 mtc GGSN_Tests.ttcn:295 Map operation of mtc:GTPC to system:GTPC finished.
13:08:01.131090 mtc GGSN_Tests.ttcn:296 entering f__IPL4__PROVIDER__listen: 172.18.171.202:2123 / UDP
13:08:01.131256 mtc GGSN_Tests.ttcn:297 GTP1C ConnectionID: 1
13:08:01.131310 mtc GGSN_Tests.ttcn:300 Mapping port mtc:GTPU to system:GTPU.
13:08:01.131573 mtc GGSN_Tests.ttcn:300 Port GTPU was mapped to system:GTPU.
13:08:01.131929 mtc GGSN_Tests.ttcn:300 Map operation of mtc:GTPU to system:GTPU finished.
13:08:01.132054 mtc GGSN_Tests.ttcn:301 entering f__IPL4__PROVIDER__listen: 172.18.171.202:2152 / UDP
13:08:01.132213 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.952689.
13:08:01.132267 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.139907.
13:08:01.132293 mtc Osmocom_Types.ttcn:65 Function rnd() returned 0.567198.
13:08:01.132318 mtc GGSN_Tests.ttcn:168 Mapping port mtc:GGSNVTY to system:GGSNVTY.
13:08:01.133267 mtc GGSN_Tests.ttcn:168 Message enqueued on GGSNVTY from system integer : 2 id 1
13:08:01.133385 mtc GGSN_Tests.ttcn:168 Port GGSNVTY was mapped to system:GGSNVTY.
13:08:01.133563 mtc GGSN_Tests.ttcn:168 Map operation of mtc:GGSNVTY to system:GGSNVTY finished.
13:08:01.133616 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoGGSN> ", has_wildcards := false } }
13:08:01.133652 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoGGSN# ", has_wildcards := false } }
13:08:01.133679 mtc Osmocom_VTY_Functions.ttcn:59 Sent on GGSNVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoGGSN(*)", has_wildcards := true } }
13:08:01.133793 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "enable"
13:08:01.133875 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.133919 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
13:08:01.133946 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
13:08:01.133967 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
13:08:01.133988 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
13:08:01.134009 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port GGSNVTY failed: Type of the first message in the queue is not charstring.
13:08:01.134036 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port GGSNVTY succeeded: 2 with ? matched
13:08:01.134066 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port GGSNVTY succeeded, message from system(): integer : 2 id 1
13:08:01.134097 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of GGSNVTY.
13:08:01.134194 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 2
13:08:01.134339 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: 
13:08:01.134425 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
13:08:01.134458 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 2
13:08:01.134485 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of GGSNVTY.
13:08:01.134516 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.134547 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
13:08:01.134600 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.135055 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 3
13:08:01.135130 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: 
13:08:01.135204 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: 
13:08:01.135301 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.135333 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 3
13:08:01.135361 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of GGSNVTY.
13:08:01.135398 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.135429 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
13:08:01.135475 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.135656 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 4
13:08:01.135721 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: 
13:08:01.135786 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: 
13:08:01.135874 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.135904 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 4
13:08:01.135931 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of GGSNVTY.
13:08:01.135964 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.135991 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn internet"
13:08:01.136032 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.136157 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
13:08:01.136220 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: 
13:08:01.136282 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: 
13:08:01.136368 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.136397 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 5
13:08:01.136424 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 5 was extracted from the queue of GGSNVTY.
13:08:01.136456 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.136499 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
13:08:01.136543 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.136686 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
13:08:01.136748 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: 
13:08:01.136811 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: 
13:08:01.136896 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.136925 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 6
13:08:01.136951 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 6 was extracted from the queue of GGSNVTY.
13:08:01.136984 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.137009 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
13:08:01.137050 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.137255 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 7
13:08:01.137314 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: 
13:08:01.137377 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: 
13:08:01.137459 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.137488 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 7
13:08:01.137513 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 7 was extracted from the queue of GGSNVTY.
13:08:01.137546 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.137573 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet6"
13:08:01.137613 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.137725 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
13:08:01.137783 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: 
13:08:01.137844 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: 
13:08:01.137928 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.137956 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 8
13:08:01.137982 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 8 was extracted from the queue of GGSNVTY.
13:08:01.138013 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.138042 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
13:08:01.138082 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.138198 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
13:08:01.138258 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: 
13:08:01.138330 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: 
13:08:01.138420 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.138452 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 9
13:08:01.138477 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 9 was extracted from the queue of GGSNVTY.
13:08:01.138509 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.138535 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "exit"
13:08:01.138577 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.138677 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 10
13:08:01.138734 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: 
13:08:01.138795 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: 
13:08:01.138874 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.138903 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 10
13:08:01.138929 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 10 was extracted from the queue of GGSNVTY.
13:08:01.138961 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.138988 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "apn inet46"
13:08:01.139029 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.139134 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
13:08:01.139192 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: 
13:08:01.139252 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: 
13:08:01.139333 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.139361 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 11
13:08:01.139386 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 11 was extracted from the queue of GGSNVTY.
13:08:01.139417 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.139445 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no g-pdu tx-sequence-numbers"
13:08:01.139486 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.139637 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
13:08:01.139695 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: 
13:08:01.139756 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: 
13:08:01.139836 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn-apn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.139865 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn-apn)# " id 12
13:08:01.139891 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 12 was extracted from the queue of GGSNVTY.
13:08:01.139922 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.139958 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
13:08:01.139999 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.140077 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 13
13:08:01.140133 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: 
13:08:01.140197 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
13:08:01.140224 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 13
13:08:01.140250 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 13 was extracted from the queue of GGSNVTY.
13:08:01.140280 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.140309 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "configure terminal"
13:08:01.140351 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.140482 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config)# " id 14
13:08:01.140540 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: 
13:08:01.140602 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: 
13:08:01.140681 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.140710 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config)# " id 14
13:08:01.140735 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 14 was extracted from the queue of GGSNVTY.
13:08:01.140769 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.140796 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "ggsn ggsn0"
13:08:01.140836 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.140948 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 15
13:08:01.141006 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: 
13:08:01.141067 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: 
13:08:01.141145 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.141174 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 15
13:08:01.141199 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 15 was extracted from the queue of GGSNVTY.
13:08:01.141231 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.141258 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "no echo-interval"
13:08:01.141298 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.141397 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN(config-ggsn)# " id 16
13:08:01.141454 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: 
13:08:01.141513 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: 
13:08:01.141595 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port GGSNVTY succeeded: "OsmoGGSN(config-ggsn)# " with pattern "[\w-]+\(*\)\# " matched
13:08:01.141623 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN(config-ggsn)# " id 16
13:08:01.141657 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 16 was extracted from the queue of GGSNVTY.
13:08:01.141688 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.141714 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "end"
13:08:01.141754 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.141828 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 17
13:08:01.141886 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: 
13:08:01.141949 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
13:08:01.141976 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 17
13:08:01.142002 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 17 was extracted from the queue of GGSNVTY.
13:08:01.142032 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.142059 mtc Osmocom_VTY_Functions.ttcn:333 "TC_echo_req_resp() start"
13:08:01.142109 mtc Osmocom_VTY_Functions.ttcn:105 Sent on GGSNVTY to system charstring : "logp lglobal notice TTCN3 f_logp(): TC_echo_req_resp() start"
13:08:01.142152 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s
13:08:01.142494 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on GGSNVTY from system charstring : "OsmoGGSN# " id 18
13:08:01.142557 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: 
13:08:01.142624 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port GGSNVTY succeeded: "OsmoGGSN# " with pattern "[\w-]+\# " matched
13:08:01.142653 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port GGSNVTY succeeded, message from system(): charstring : "OsmoGGSN# " id 18
13:08:01.142679 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 18 was extracted from the queue of GGSNVTY.
13:08:01.142710 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s
13:08:01.143035 mtc GGSN_Tests.ttcn:396 Sent on GTPC to system @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.171.201", 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 := '23D0'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } } }
13:08:01.143083 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 := '23D0'O, npduNumber := '00'O, nextExtHeader := '00'O, gTPC_extensionHeader_List := omit }, gtpc_pdu := { echoRequest := { private_extension_gtpc := omit } } }
13:08:01.143167 mtc GTPv1C_CodecPort.ttcn:52 enc_PDU_GTPC(): Stream after encoding: '320100040000000023D00000'O
13:08:01.143210 mtc GGSN_Tests.ttcn:396 Outgoing message was mapped to @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.171.201", remPort := 2123, proto := { udp := { } }, msg := '320100040000000023D00000'O }
13:08:01.143310 mtc GGSN_Tests.ttcn:1372 Start timer T_default: 3 s
13:08:01.143501 mtc GGSN_Tests.ttcn:1373 Message enqueued on GTPC from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.171.201", remPort := 2123, locName := "172.18.171.202", locPort := 2123, proto := { udp := { } }, userData := 0, msg := '320200060000000023D000000E01'O } id 1
13:08:01.143645 mtc GGSN_Tests.ttcn:1373 Incoming message was mapped to @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.171.201", 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 := '23D0'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
13:08:01.143792 mtc GGSN_Tests.ttcn:1374 Matching on port GTPC succeeded:  matched
13:08:01.143833 mtc GGSN_Tests.ttcn:1374 Receive operation on port GTPC succeeded, message from system(): @GTPv1C_CodecPort.Gtp1cUnitdata : { peer := { connId := 1, remName := "172.18.171.201", 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 := '23D0'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
13:08:01.143866 mtc GGSN_Tests.ttcn:1374 Message with id 1 was extracted from the queue of GTPC.
13:08:01.143893 mtc GGSN_Tests.ttcn:1374 setverdict(pass): none -> pass
13:08:01.143934 mtc GGSN_Tests.ttcn:1378 Stop timer T_default: 3 s
13:08:01.143960 mtc Osmocom_Types.ttcn:118 Start timer T: 2 s
13:08:03.145047 mtc Osmocom_Types.ttcn:119 Timeout T: 2 s
13:08:03.145092 mtc GGSN_Tests.ttcn:327 setverdict(pass): pass -> pass, component reason not changed
13:08:03.145112 mtc GGSN_Tests.ttcn:1379 Terminating component type GGSN_Tests.GT_CT.
13:08:03.145121 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPC and system:GTPC.
13:08:03.145146 mtc GGSN_Tests.ttcn:1379 Port GTPC was unmapped from system:GTPC.
13:08:03.145153 mtc GGSN_Tests.ttcn:1379 Port GTPC was stopped.
13:08:03.145158 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GTPU and system:GTPU.
13:08:03.145164 mtc GGSN_Tests.ttcn:1379 Port GTPU was unmapped from system:GTPU.
13:08:03.145169 mtc GGSN_Tests.ttcn:1379 Port GTPU was stopped.
13:08:03.145172 mtc GGSN_Tests.ttcn:1379 Removing unterminated mapping between port GGSNVTY and system:GGSNVTY.
13:08:03.145202 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was unmapped from system:GGSNVTY.
13:08:03.145207 mtc GGSN_Tests.ttcn:1379 Port GGSNVTY was stopped.
13:08:03.145211 mtc GGSN_Tests.ttcn:1379 Port Gx_UNIT was stopped.
13:08:03.145214 mtc GGSN_Tests.ttcn:1379 Port Gx_PROC was stopped.
13:08:03.145217 mtc GGSN_Tests.ttcn:1379 Port Gy_UNIT was stopped.
13:08:03.145220 mtc GGSN_Tests.ttcn:1379 Port Gy_PROC was stopped.
13:08:03.145223 mtc GGSN_Tests.ttcn:1379 Component type GGSN_Tests.GT_CT was shut down inside testcase TC_echo_req_resp.
13:08:03.145229 mtc GGSN_Tests.ttcn:1379 Waiting for PTCs to finish.
13:08:03.145375 mtc GGSN_Tests.ttcn:1379 Setting final verdict of the test case.
13:08:03.145402 mtc GGSN_Tests.ttcn:1379 Local verdict of MTC: pass
13:08:03.145409 mtc GGSN_Tests.ttcn:1379 No PTCs were created.
13:08:03.145414 mtc GGSN_Tests.ttcn:1379 Test case TC_echo_req_resp finished. Verdict: pass
13:08:03.145424 mtc GGSN_Tests.ttcn:1379 Starting external command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass'.
13:08:04.236724 mtc GGSN_Tests.ttcn:1379 External command `../ttcn3-tcpdump-stop.sh GGSN_Tests.TC_echo_req_resp pass' was executed successfully (exit status: 0).
13:08:04.236962 mtc GGSN_Tests.ttcn:1382 Switching to log file `GGSN_Tests-TC_echo_req_resp_gtpu-bc2d87af6236-mtc.log'