04:27:52.499528 mtc NS_Tests.ttcn:252 Starting external command `../ttcn3-tcpdump-start.sh NS_Tests.TC_tx_unblock_retries'. 04:27:53.515645 mtc NS_Tests.ttcn:252 External command `../ttcn3-tcpdump-start.sh NS_Tests.TC_tx_unblock_retries' was executed successfully (exit status: 0). 04:27:53.515724 mtc NS_Tests.ttcn:252 Test case TC_tx_unblock_retries started. 04:27:53.515757 mtc NS_Tests.ttcn:252 Initializing variables, timers and ports of component type NS_Tests.RAW_Test_CT inside testcase TC_tx_unblock_retries. 04:27:53.515828 mtc NS_Tests.ttcn:252 Port NSCP[0] was started. 04:27:53.515851 mtc NS_Tests.ttcn:252 Port NSCP[1] was started. 04:27:53.515870 mtc NS_Tests.ttcn:252 Port NSCP[2] was started. 04:27:53.515889 mtc NS_Tests.ttcn:252 Port NSCP[3] was started. 04:27:53.515908 mtc NS_Tests.ttcn:252 Port NSPIP_PROC was started. 04:27:53.515927 mtc NS_Tests.ttcn:252 Port NSVTY was started. 04:27:53.515946 mtc NS_Tests.ttcn:252 Component type NS_Tests.RAW_Test_CT was initialized. 04:27:53.515969 mtc NS_Tests.ttcn:77 Mapping port mtc:NSVTY to system:NSVTY. 04:27:53.516307 mtc NS_Tests.ttcn:77 Message enqueued on NSVTY from system integer : 2 id 1 04:27:53.516348 mtc NS_Tests.ttcn:77 Port NSVTY was mapped to system:NSVTY. 04:27:53.516435 mtc NS_Tests.ttcn:77 Map operation of mtc:NSVTY to system:NSVTY finished. 04:27:53.516474 mtc Osmocom_VTY_Functions.ttcn:59 Sent on NSVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 1, prompt := "OsmoNSdummy> ", has_wildcards := false } } 04:27:53.516502 mtc Osmocom_VTY_Functions.ttcn:59 Sent on NSVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 2, prompt := "OsmoNSdummy# ", has_wildcards := false } } 04:27:53.516525 mtc Osmocom_VTY_Functions.ttcn:59 Sent on NSVTY to system @TELNETasp_PortType.ASP_TelnetDynamicConfig : { prompt := { id := 3, prompt := "OsmoNSdummy(*)", has_wildcards := true } } 04:27:53.516584 mtc Osmocom_VTY_Functions.ttcn:105 Sent on NSVTY to system charstring : "enable" 04:27:53.516644 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s 04:27:53.516686 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port NSVTY failed: Type of the first message in the queue is not charstring. 04:27:53.516709 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port NSVTY failed: Type of the first message in the queue is not charstring. 04:27:53.516730 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port NSVTY failed: Type of the first message in the queue is not charstring. 04:27:53.516750 mtc Osmocom_VTY_Functions.ttcn:75 Matching on port NSVTY failed: Type of the first message in the queue is not charstring. 04:27:53.516770 mtc Osmocom_VTY_Functions.ttcn:85 Matching on port NSVTY failed: Type of the first message in the queue is not charstring. 04:27:53.516794 mtc Osmocom_VTY_Functions.ttcn:86 Matching on port NSVTY succeeded: 2 with ? matched 04:27:53.516818 mtc Osmocom_VTY_Functions.ttcn:86 Receive operation on port NSVTY succeeded, message from system(): integer : 2 id 1 04:27:53.516842 mtc Osmocom_VTY_Functions.ttcn:86 Message with id 1 was extracted from the queue of NSVTY. 04:27:53.516877 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on NSVTY from system charstring : "OsmoNSdummy# " id 2 04:27:53.516935 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port NSVTY "OsmoNSdummy# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 04:27:53.516991 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port NSVTY succeeded: "OsmoNSdummy# " with pattern "[\w-]+\# " matched 04:27:53.517017 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port NSVTY succeeded, message from system(): charstring : "OsmoNSdummy# " id 2 04:27:53.517041 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 2 was extracted from the queue of NSVTY. 04:27:53.517066 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s 04:27:53.517092 mtc Osmocom_VTY_Functions.ttcn:105 Sent on NSVTY to system charstring : "configure terminal" 04:27:53.517143 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s 04:27:53.517266 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on NSVTY from system charstring : "OsmoNSdummy(config)# " id 3 04:27:53.517321 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port NSVTY "OsmoNSdummy(config)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 04:27:53.517390 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port NSVTY "OsmoNSdummy(config)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 04:27:53.517451 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port NSVTY succeeded: "OsmoNSdummy(config)# " with pattern "[\w-]+\(*\)\# " matched 04:27:53.517482 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port NSVTY succeeded, message from system(): charstring : "OsmoNSdummy(config)# " id 3 04:27:53.517509 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 3 was extracted from the queue of NSVTY. 04:27:53.517535 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s 04:27:53.517562 mtc Osmocom_VTY_Functions.ttcn:105 Sent on NSVTY to system charstring : "mirror-mode disable" 04:27:53.517615 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s 04:27:53.517744 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on NSVTY from system charstring : "OsmoNSdummy(config)# " id 4 04:27:53.517838 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port NSVTY "OsmoNSdummy(config)# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 04:27:53.517900 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port NSVTY "OsmoNSdummy(config)# " with pattern "[\w-]+\# " unmatched: First message in the queue does not match the template: 04:27:53.517967 mtc Osmocom_VTY_Functions.ttcn:74 Matching on port NSVTY succeeded: "OsmoNSdummy(config)# " with pattern "[\w-]+\(*\)\# " matched 04:27:53.517998 mtc Osmocom_VTY_Functions.ttcn:74 Receive operation on port NSVTY succeeded, message from system(): charstring : "OsmoNSdummy(config)# " id 4 04:27:53.518029 mtc Osmocom_VTY_Functions.ttcn:74 Message with id 4 was extracted from the queue of NSVTY. 04:27:53.518059 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s 04:27:53.518090 mtc Osmocom_VTY_Functions.ttcn:105 Sent on NSVTY to system charstring : "end" 04:27:53.518154 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s 04:27:53.518238 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on NSVTY from system charstring : "OsmoNSdummy# " id 5 04:27:53.518316 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port NSVTY "OsmoNSdummy# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 04:27:53.518377 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port NSVTY succeeded: "OsmoNSdummy# " with pattern "[\w-]+\# " matched 04:27:53.518407 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port NSVTY succeeded, message from system(): charstring : "OsmoNSdummy# " id 5 04:27:53.518436 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 5 was extracted from the queue of NSVTY. 04:27:53.518466 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s 04:27:53.518499 mtc Osmocom_VTY_Functions.ttcn:105 Sent on NSVTY to system charstring : "nsvc nsei 1234 force-unconfigured" 04:27:53.518556 mtc Osmocom_VTY_Functions.ttcn:70 Start timer T: 2 s 04:27:53.518930 mtc Osmocom_VTY_Functions.ttcn:71 Message enqueued on NSVTY from system charstring : "OsmoNSdummy# " id 6 04:27:53.519002 mtc Osmocom_VTY_Functions.ttcn:72 Matching on port NSVTY "OsmoNSdummy# " with pattern "[\w-]+> " unmatched: First message in the queue does not match the template: 04:27:53.519056 mtc Osmocom_VTY_Functions.ttcn:73 Matching on port NSVTY succeeded: "OsmoNSdummy# " with pattern "[\w-]+\# " matched 04:27:53.519085 mtc Osmocom_VTY_Functions.ttcn:73 Receive operation on port NSVTY succeeded, message from system(): charstring : "OsmoNSdummy# " id 6 04:27:53.519113 mtc Osmocom_VTY_Functions.ttcn:73 Message with id 6 was extracted from the queue of NSVTY. 04:27:53.519141 mtc Osmocom_VTY_Functions.ttcn:99 Stop timer T: 2 s 04:27:53.519171 mtc RAW_NS.ttcnpp:74 Start timer g_T_guard: 30 s 04:27:53.519210 mtc RAW_NS.ttcnpp:75 Altstep as_Tguard was activated as default, id 1 04:27:53.519250 mtc RAW_NS.ttcnpp:106 Creating new alive PTC with component type NS_Provider_IPL4.NS_Provider_IPL4_CT, component name: -provIP0. 04:27:53.523980 13 - Warning: A plug-in from the same path `libjunitlogger2' is already active, skipping plug-in 04:27:53.523993 13 - Warning: A plug-in from the same path `libjunitlogger2' is already active, skipping plug-in 04:27:53.524107 13 - TTCN-3 Parallel Test Component started on 364b972db893. Component reference: -provIP0(13), component type: NS_Provider_IPL4.NS_Provider_IPL4_CT, component name: -provIP0. Version: 9.0.0. 04:27:53.524142 13 - TTCN Logger v2.2 options: TimeStampFormat:=Time; LogEntityName:=No; LogEventTypes:=No; SourceInfoFormat:=Single; LogSensitiveData:=No; *.FileMask:=LOG_ALL | MATCHING | DEBUG; *.ConsoleMask:=ERROR | TESTCASE | TIMEROP_START | USER | WARNING; LogFileSize:=0; LogFileNumber:=1; DiskFullAction:=Error 04:27:53.524211 13 - Connected to MC. 04:27:53.524233 13 - Initializing variables, timers and ports of component type NS_Provider_IPL4.NS_Provider_IPL4_CT inside testcase TC_tx_unblock_retries. 04:27:53.524290 mtc RAW_NS.ttcnpp:106 PTC was created. Component reference: 13, alive: yes, type: NS_Provider_IPL4.NS_Provider_IPL4_CT, component name: -provIP0. 04:27:53.524340 mtc RAW_NS.ttcnpp:107 Connecting ports mtc:NSPIP_PROC and -provIP0(13):PROC. 04:27:53.524513 mtc RAW_NS.ttcnpp:107 Port NSPIP_PROC is waiting for connection from -provIP0(13):PROC on UNIX pathname /tmp/ttcn3-portconn-f907aa46. 04:27:53.525537 13 - Port NSE was started. 04:27:53.525587 13 - Port IPL4 was started. 04:27:53.525603 13 - Port NSVC[0] was started. 04:27:53.525617 13 - Port NSVC[1] was started. 04:27:53.525631 13 - Port NSVC[2] was started. 04:27:53.525645 13 - Port NSVC[3] was started. 04:27:53.525659 13 - Port NSVC[4] was started. 04:27:53.525673 13 - Port NSVC[5] was started. 04:27:53.525686 13 - Port NSVC[6] was started. 04:27:53.525700 13 - Port NSVC[7] was started. 04:27:53.525730 13 - Port NSVC[8] was started. 04:27:53.525745 13 - Port NSVC[9] was started. 04:27:53.525759 13 - Port NSVC[10] was started. 04:27:53.525773 13 - Port NSVC[11] was started. 04:27:53.525786 13 - Port NSVC[12] was started. 04:27:53.525800 13 - Port NSVC[13] was started. 04:27:53.525814 13 - Port NSVC[14] was started. 04:27:53.525828 13 - Port NSVC[15] was started. 04:27:53.525842 13 - Port PROC was started. 04:27:53.525856 13 - Component type NS_Provider_IPL4.NS_Provider_IPL4_CT was initialized. 04:27:53.525908 13 - Port PROC has established the connection with mtc:NSPIP_PROC using transport type UNIX. 04:27:53.525968 mtc RAW_NS.ttcnpp:107 Port NSPIP_PROC has accepted the connection from -provIP0(13):PROC. 04:27:53.526019 mtc RAW_NS.ttcnpp:107 Connect operation on mtc:NSPIP_PROC and -provIP0(13):PROC finished. 04:27:53.526041 mtc RAW_NS.ttcnpp:108 Starting function main({ provider := { ip := { address_family := AF_INET (2), local_udp_port := 22000, local_ip := "172.18.164.10", remote_udp_port := 23000, remote_ip := "172.18.164.101", data_weight := 2, signalling_weight := 2 } }, nsvci := 1234 }, { nsei := 1234, role_sgsn := false, handle_sns := false, nsvc := { { provider := { ip := { address_family := AF_INET (2), local_udp_port := 22000, local_ip := "172.18.164.10", remote_udp_port := 23000, remote_ip := "172.18.164.101", data_weight := 2, signalling_weight := 2 } }, nsvci := 1234 }, { provider := { ip := { address_family := AF_INET (2), local_udp_port := 22001, local_ip := "172.18.164.10", remote_udp_port := 23001, remote_ip := "172.18.164.101", data_weight := 1, signalling_weight := 1 } }, nsvci := 1235 } } }, "") on component -provIP0(13). 04:27:53.526147 mtc RAW_NS.ttcnpp:108 Function was started. 04:27:53.526181 mtc NS_Provider_IPL4.ttcn:222 Called on NSPIP_PROC to -provIP0(13) @NS_Provider_IPL4.NSPIP_add_nsvc : { remote_ip := "172.18.164.101", remote_port := 23000, vc_nsvc := null } 04:27:53.526361 13 - Starting function main({ provider := { ip := { address_family := AF_INET (2), local_udp_port := 22000, local_ip := "172.18.164.10", remote_udp_port := 23000, remote_ip := "172.18.164.101", data_weight := 2, signalling_weight := 2 } }, nsvci := 1234 }, { nsei := 1234, role_sgsn := false, handle_sns := false, nsvc := { { provider := { ip := { address_family := AF_INET (2), local_udp_port := 22000, local_ip := "172.18.164.10", remote_udp_port := 23000, remote_ip := "172.18.164.101", data_weight := 2, signalling_weight := 2 } }, nsvci := 1234 }, { provider := { ip := { address_family := AF_INET (2), local_udp_port := 22001, local_ip := "172.18.164.10", remote_udp_port := 23001, remote_ip := "172.18.164.101", data_weight := 1, signalling_weight := 1 } }, nsvci := 1235 } } }, ""). 04:27:53.526548 13 NS_Provider_IPL4.ttcn:127 Mapping port -provIP0(13):IPL4 to system:IPL4. 04:27:53.526638 13 NS_Provider_IPL4.ttcn:127 Call enqueued on PROC from mtc @NS_Provider_IPL4.NSPIP_add_nsvc : { remote_ip := "172.18.164.101", remote_port := 23000, vc_nsvc := null } id 1 04:27:53.526729 13 NS_Provider_IPL4.ttcn:127 Port IPL4 was mapped to system:IPL4. 04:27:53.526810 13 NS_Provider_IPL4.ttcn:127 Map operation of -provIP0(13):IPL4 to system:IPL4 finished. 04:27:53.527001 13 NS_Provider_IPL4.ttcn:128 entering f__IPL4__PROVIDER__listen: 172.18.164.10:22000 / UDP 04:27:53.527613 13 NS_Provider_IPL4.ttcn:128 IPL4: f_IPL4_listen result: { errorCode := omit, connId := 1, os_error_code := omit, os_error_text := omit } 04:27:53.527975 13 NS_Provider_IPL4.ttcn:195 Matching on port PROC succeeded: { remote_ip := "172.18.164.101" with ? matched, remote_port := 23000 with ? matched, vc_nsvc := null with ? matched } 04:27:53.528030 13 NS_Provider_IPL4.ttcn:195 Getcall operation on port PROC succeeded, call from mtc: @NS_Provider_IPL4.NSPIP_add_nsvc : { remote_ip := "172.18.164.101", remote_port := 23000, vc_nsvc := null } id 1 04:27:53.528062 13 NS_Provider_IPL4.ttcn:195 Operation with id 1 was extracted from the queue of PROC. 04:27:53.528186 13 NS_Provider_IPL4.ttcn:198 Replied on PROC to mtc @NS_Provider_IPL4.NSPIP_add_nsvc : { } value 0 04:27:53.528255 mtc NS_Provider_IPL4.ttcn:222 Reply enqueued on NSPIP_PROC from -provIP0(13) @NS_Provider_IPL4.NSPIP_add_nsvc : { } value 0 id 1 04:27:53.528298 mtc NS_Provider_IPL4.ttcn:223 Matching on port NSPIP_PROC succeeded: { } with { } matched value 0 with ? matched 04:27:53.528319 mtc NS_Provider_IPL4.ttcn:223 Getreply operation on port NSPIP_PROC succeeded, reply from -provIP0(13): @NS_Provider_IPL4.NSPIP_add_nsvc : { } value 0 id 1 04:27:53.528338 mtc NS_Provider_IPL4.ttcn:223 Operation with id 1 was extracted from the queue of NSPIP_PROC. 04:27:53.528356 mtc RAW_NS.ttcnpp:111 Connecting ports mtc:NSCP[0] and -provIP0(13):NSVC[0]. 04:27:53.528490 mtc RAW_NS.ttcnpp:111 Port NSCP[0] is waiting for connection from -provIP0(13):NSVC[0] on UNIX pathname /tmp/ttcn3-portconn-f728c202. 04:27:53.528548 13 NS_Provider_IPL4.ttcn:149 Port NSVC[0] has established the connection with mtc:NSCP[0] using transport type UNIX. 04:27:53.528599 mtc RAW_NS.ttcnpp:111 Port NSCP[0] has accepted the connection from -provIP0(13):NSVC[0]. 04:27:53.528647 mtc RAW_NS.ttcnpp:111 Connect operation on mtc:NSCP[0] and -provIP0(13):NSVC[0] finished. 04:27:53.528721 mtc RAW_NS.ttcnpp:189 Sent on NSCP[0] to -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Reset := { nsPduType := '02'O, causeNS := { iEI := '00'O, ext := '1'B, lengthIndicator := { length1 := 1 }, cause := '02'O }, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } 04:27:53.528752 mtc RAW_NS.ttcnpp:190 Start timer T: 10 s 04:27:53.528977 13 NS_Provider_IPL4.ttcn:149 Message enqueued on NSVC[0] from mtc @NS_Types.PDU_NS : { pDU_NS_Reset := { nsPduType := '02'O, causeNS := { iEI := '00'O, ext := '1'B, lengthIndicator := { length1 := 1 }, cause := '02'O }, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } id 1 04:27:53.529130 13 NS_Provider_IPL4.ttcn:169 Matching on port NSVC[0] succeeded: matched 04:27:53.529167 13 NS_Provider_IPL4.ttcn:169 Receive operation on port NSVC[0] succeeded, message from mtc: @NS_Types.PDU_NS : { pDU_NS_Reset := { nsPduType := '02'O, causeNS := { iEI := '00'O, ext := '1'B, lengthIndicator := { length1 := 1 }, cause := '02'O }, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } id 1 04:27:53.529199 13 NS_Provider_IPL4.ttcn:169 Message with id 1 was extracted from the queue of NSVC[0]. 04:27:53.529240 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Encoding @NS_Types.PDU_NS: { pDU_NS_Reset := { nsPduType := '02'O, causeNS := { iEI := '00'O, ext := '1'B, lengthIndicator := { length1 := 1 }, cause := '02'O }, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } 04:27:53.529411 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Stream after encoding: '02008102018204D2048204D2'O 04:27:53.529545 13 NS_Provider_IPL4.ttcn:179 Sent on IPL4 to system @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.164.101", remPort := 23000, proto := { udp := { } }, msg := '02008102018204D2048204D2'O } 04:27:53.529908 13 NS_Provider_IPL4.ttcn:149 Message enqueued on IPL4 from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '03018204D2048204D2'O } id 1 04:27:53.529997 13 NS_Provider_IPL4.ttcn:151 Matching on port IPL4 succeeded: matched 04:27:53.530025 13 NS_Provider_IPL4.ttcn:151 Receive operation on port IPL4 succeeded, message from system(): @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '03018204D2048204D2'O } id 1 04:27:53.530046 13 NS_Provider_IPL4.ttcn:151 Message with id 1 was extracted from the queue of IPL4. 04:27:53.530094 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Stream before decoding: '03018204D2048204D2'O 04:27:53.530219 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Decoded @NS_Types.PDU_NS: { pDU_NS_Reset_Ack := { nsPduType := '03'O, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } 04:27:53.530287 13 NS_Provider_IPL4.ttcn:159 Sent on NSVC[0] to mtc @NS_Types.PDU_NS : { pDU_NS_Reset_Ack := { nsPduType := '03'O, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } 04:27:53.530384 13 NS_Provider_IPL4.ttcn:149 Message enqueued on IPL4 from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '06'O } id 2 04:27:53.530388 mtc RAW_NS.ttcnpp:191 Message enqueued on NSCP[0] from -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Reset_Ack := { nsPduType := '03'O, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } id 1 04:27:53.530417 13 NS_Provider_IPL4.ttcn:151 Matching on port IPL4 succeeded: matched 04:27:53.530446 13 NS_Provider_IPL4.ttcn:151 Receive operation on port IPL4 succeeded, message from system(): @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '06'O } id 2 04:27:53.530449 mtc RAW_NS.ttcnpp:192 Matching on port NSCP[0] succeeded: matched 04:27:53.530482 13 NS_Provider_IPL4.ttcn:151 Message with id 2 was extracted from the queue of IPL4. 04:27:53.530482 mtc RAW_NS.ttcnpp:192 Receive operation on port NSCP[0] succeeded, message from -provIP0(13): @NS_Types.PDU_NS : { pDU_NS_Reset_Ack := { nsPduType := '03'O, nS_VCI := { iEI := '01'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nS_VCI := '04D2'O }, nSEI_NS := { iEI := '04'O, ext := '1'B, lengthIndicator := { length1 := 2 }, nSEI := '04D2'O } } } id 1 04:27:53.530508 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Stream before decoding: '06'O 04:27:53.530511 mtc RAW_NS.ttcnpp:192 Message with id 1 was extracted from the queue of NSCP[0]. 04:27:53.530537 mtc RAW_NS.ttcnpp:193 setverdict(pass): none -> pass 04:27:53.530549 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Decoded @NS_Types.PDU_NS: { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.530563 mtc NS_Tests.ttcn:259 Altstep as_rx_alive_tx_ack was activated as default, id 2 04:27:53.530581 13 NS_Provider_IPL4.ttcn:159 Sent on NSVC[0] to mtc @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.530591 mtc RAW_NS.ttcnpp:215 Sent on NSCP[0] to -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.530637 13 NS_Provider_IPL4.ttcn:149 Message enqueued on IPL4 from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '0A'O ("\n") } id 3 04:27:53.530644 mtc RAW_NS.ttcnpp:216 Message enqueued on NSCP[0] from -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 2 04:27:53.530672 13 NS_Provider_IPL4.ttcn:151 Matching on port IPL4 succeeded: matched 04:27:53.530678 mtc RAW_NS.ttcnpp:217 Matching on port NSCP[0] { pDU_NS_Unblock := { nsPduType := '06'O } } with { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } unmatched: First message in the queue does not match the template: 04:27:53.530703 13 NS_Provider_IPL4.ttcn:151 Receive operation on port IPL4 succeeded, message from system(): @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '0A'O ("\n") } id 3 04:27:53.530704 mtc RAW_NS.ttcnpp:219 Matching on port NSCP[0] succeeded. 04:27:53.530727 mtc RAW_NS.ttcnpp:219 Receive operation on port NSCP[0] succeeded, message from -provIP0(13): @NS_Types.PDU_NS: { pDU_NS_Unblock := { nsPduType := '06'O } } id 2 04:27:53.530729 13 NS_Provider_IPL4.ttcn:151 Message with id 3 was extracted from the queue of IPL4. 04:27:53.530753 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Stream before decoding: '0A'O ("\n") 04:27:53.530753 mtc RAW_NS.ttcnpp:219 Message with id 2 was extracted from the queue of NSCP[0]. 04:27:53.530791 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Decoded @NS_Types.PDU_NS: { pDU_NS_Alive := { nsPduType := '0A'O ("\n") } } 04:27:53.530815 13 NS_Provider_IPL4.ttcn:159 Sent on NSVC[0] to mtc @NS_Types.PDU_NS : { pDU_NS_Alive := { nsPduType := '0A'O ("\n") } } 04:27:53.530857 mtc RAW_NS.ttcnpp:216 Message enqueued on NSCP[0] from -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Alive := { nsPduType := '0A'O ("\n") } } id 3 04:27:53.530858 13 NS_Provider_IPL4.ttcn:149 Message enqueued on NSVC[0] from mtc @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 2 04:27:53.530892 13 NS_Provider_IPL4.ttcn:169 Matching on port NSVC[0] succeeded: matched 04:27:53.530893 mtc RAW_NS.ttcnpp:217 Matching on port NSCP[0] { pDU_NS_Alive := { nsPduType := '0A'O ("\n") } } with { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } unmatched: First message in the queue does not match the template: 04:27:53.530918 mtc RAW_NS.ttcnpp:219 Matching on port NSCP[0] succeeded. 04:27:53.530919 13 NS_Provider_IPL4.ttcn:169 Receive operation on port NSVC[0] succeeded, message from mtc: @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 2 04:27:53.530942 mtc RAW_NS.ttcnpp:219 Receive operation on port NSCP[0] succeeded, message from -provIP0(13): @NS_Types.PDU_NS: { pDU_NS_Alive := { nsPduType := '0A'O ("\n") } } id 3 04:27:53.530944 13 NS_Provider_IPL4.ttcn:169 Message with id 2 was extracted from the queue of NSVC[0]. 04:27:53.530968 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Encoding @NS_Types.PDU_NS: { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.530968 mtc RAW_NS.ttcnpp:219 Message with id 3 was extracted from the queue of NSCP[0]. 04:27:53.530995 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Stream after encoding: '06'O 04:27:53.531011 13 NS_Provider_IPL4.ttcn:179 Sent on IPL4 to system @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.164.101", remPort := 23000, proto := { udp := { } }, msg := '06'O } 04:27:53.531181 13 NS_Provider_IPL4.ttcn:149 Message enqueued on IPL4 from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '07'O ("\a") } id 4 04:27:53.531198 13 NS_Provider_IPL4.ttcn:151 Matching on port IPL4 succeeded: matched 04:27:53.531211 13 NS_Provider_IPL4.ttcn:151 Receive operation on port IPL4 succeeded, message from system(): @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '07'O ("\a") } id 4 04:27:53.531223 13 NS_Provider_IPL4.ttcn:151 Message with id 4 was extracted from the queue of IPL4. 04:27:53.531234 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Stream before decoding: '07'O ("\a") 04:27:53.531251 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Decoded @NS_Types.PDU_NS: { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } 04:27:53.531264 13 NS_Provider_IPL4.ttcn:159 Sent on NSVC[0] to mtc @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } 04:27:53.531293 mtc RAW_NS.ttcnpp:216 Message enqueued on NSCP[0] from -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } id 4 04:27:53.531316 mtc RAW_NS.ttcnpp:217 Matching on port NSCP[0] succeeded: matched 04:27:53.531329 mtc RAW_NS.ttcnpp:217 Receive operation on port NSCP[0] succeeded, message from -provIP0(13): @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } id 4 04:27:53.531340 mtc RAW_NS.ttcnpp:217 Message with id 4 was extracted from the queue of NSCP[0]. 04:27:53.531352 mtc RAW_NS.ttcnpp:215 Sent on NSCP[0] to -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.531378 13 NS_Provider_IPL4.ttcn:149 Message enqueued on NSVC[0] from mtc @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 3 04:27:53.531399 13 NS_Provider_IPL4.ttcn:169 Matching on port NSVC[0] succeeded: matched 04:27:53.531411 13 NS_Provider_IPL4.ttcn:169 Receive operation on port NSVC[0] succeeded, message from mtc: @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 3 04:27:53.531427 13 NS_Provider_IPL4.ttcn:169 Message with id 3 was extracted from the queue of NSVC[0]. 04:27:53.531439 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Encoding @NS_Types.PDU_NS: { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.531452 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Stream after encoding: '06'O 04:27:53.531464 13 NS_Provider_IPL4.ttcn:179 Sent on IPL4 to system @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.164.101", remPort := 23000, proto := { udp := { } }, msg := '06'O } 04:27:53.531560 13 NS_Provider_IPL4.ttcn:149 Message enqueued on IPL4 from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '07'O ("\a") } id 5 04:27:53.531577 13 NS_Provider_IPL4.ttcn:151 Matching on port IPL4 succeeded: matched 04:27:53.531590 13 NS_Provider_IPL4.ttcn:151 Receive operation on port IPL4 succeeded, message from system(): @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '07'O ("\a") } id 5 04:27:53.531602 13 NS_Provider_IPL4.ttcn:151 Message with id 5 was extracted from the queue of IPL4. 04:27:53.531613 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Stream before decoding: '07'O ("\a") 04:27:53.531625 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Decoded @NS_Types.PDU_NS: { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } 04:27:53.531636 13 NS_Provider_IPL4.ttcn:159 Sent on NSVC[0] to mtc @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } 04:27:53.531664 mtc RAW_NS.ttcnpp:216 Message enqueued on NSCP[0] from -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } id 5 04:27:53.531688 mtc RAW_NS.ttcnpp:217 Matching on port NSCP[0] succeeded: matched 04:27:53.531701 mtc RAW_NS.ttcnpp:217 Receive operation on port NSCP[0] succeeded, message from -provIP0(13): @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } id 5 04:27:53.531712 mtc RAW_NS.ttcnpp:217 Message with id 5 was extracted from the queue of NSCP[0]. 04:27:53.531724 mtc RAW_NS.ttcnpp:215 Sent on NSCP[0] to -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.531750 13 NS_Provider_IPL4.ttcn:149 Message enqueued on NSVC[0] from mtc @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 4 04:27:53.531771 13 NS_Provider_IPL4.ttcn:169 Matching on port NSVC[0] succeeded: matched 04:27:53.531783 13 NS_Provider_IPL4.ttcn:169 Receive operation on port NSVC[0] succeeded, message from mtc: @NS_Types.PDU_NS : { pDU_NS_Unblock := { nsPduType := '06'O } } id 4 04:27:53.531794 13 NS_Provider_IPL4.ttcn:169 Message with id 4 was extracted from the queue of NSVC[0]. 04:27:53.531805 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Encoding @NS_Types.PDU_NS: { pDU_NS_Unblock := { nsPduType := '06'O } } 04:27:53.531818 13 NS_Provider_IPL4.ttcn:172 enc_PDU_NS(): Stream after encoding: '06'O 04:27:53.531831 13 NS_Provider_IPL4.ttcn:179 Sent on IPL4 to system @IPL4asp_Types.ASP_SendTo : { connId := 1, remName := "172.18.164.101", remPort := 23000, proto := { udp := { } }, msg := '06'O } 04:27:53.531926 13 NS_Provider_IPL4.ttcn:149 Message enqueued on IPL4 from system @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '07'O ("\a") } id 6 04:27:53.531943 13 NS_Provider_IPL4.ttcn:151 Matching on port IPL4 succeeded: matched 04:27:53.531956 13 NS_Provider_IPL4.ttcn:151 Receive operation on port IPL4 succeeded, message from system(): @IPL4asp_Types.ASP_RecvFrom : { connId := 1, remName := "172.18.164.101", remPort := 23000, locName := "172.18.164.10", locPort := 22000, proto := { udp := { } }, userData := 0, msg := '07'O ("\a") } id 6 04:27:53.531968 13 NS_Provider_IPL4.ttcn:151 Message with id 6 was extracted from the queue of IPL4. 04:27:53.531979 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Stream before decoding: '07'O ("\a") 04:27:53.531991 13 NS_Provider_IPL4.ttcn:159 dec_PDU_NS(): Decoded @NS_Types.PDU_NS: { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } 04:27:53.532003 13 NS_Provider_IPL4.ttcn:159 Sent on NSVC[0] to mtc @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } 04:27:53.532030 mtc RAW_NS.ttcnpp:216 Message enqueued on NSCP[0] from -provIP0(13) @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } id 6 04:27:53.532057 mtc RAW_NS.ttcnpp:217 Matching on port NSCP[0] succeeded: matched 04:27:53.532071 mtc RAW_NS.ttcnpp:217 Receive operation on port NSCP[0] succeeded, message from -provIP0(13): @NS_Types.PDU_NS : { pDU_NS_Unblock_Ack := { nsPduType := '07'O ("\a") } } id 6 04:27:53.532085 mtc RAW_NS.ttcnpp:217 Message with id 6 was extracted from the queue of NSCP[0]. 04:27:53.532096 mtc NS_Tests.ttcn:264 setverdict(pass): pass -> pass, component reason not changed 04:27:53.532107 mtc Osmocom_Types.ttcn:118 Start timer T: 1 s 04:27:54.532158 mtc Osmocom_Types.ttcn:119 Timeout T: 1 s 04:27:54.532235 mtc RAW_NS.ttcnpp:128 Stopping PTC with component reference 13. 04:27:54.532362 13 NS_Provider_IPL4.ttcn:149 Stop was requested from MC. 04:27:54.532416 13 NS_Provider_IPL4.ttcn:149 Stopping test component execution. 04:27:54.532869 13 - Function main was stopped. PTC remains alive and is waiting for next start. 04:27:54.532973 mtc RAW_NS.ttcnpp:128 PTC with component reference 13 was stopped. 04:27:54.533020 mtc NS_Tests.ttcn:266 Terminating component type NS_Tests.RAW_Test_CT. 04:27:54.533047 mtc NS_Tests.ttcn:266 Default with id 1 (altstep as_Tguard) was deactivated. 04:27:54.533073 mtc NS_Tests.ttcn:266 Default with id 2 (altstep as_rx_alive_tx_ack) was deactivated. 04:27:54.533097 mtc NS_Tests.ttcn:266 Stop timer g_T_guard: 30 s 04:27:54.533128 mtc NS_Tests.ttcn:266 Removing unterminated connection between port NSCP[0] and -provIP0(13):NSVC[0]. 04:27:54.533242 mtc NS_Tests.ttcn:266 Port NSCP[0] was stopped. 04:27:54.533252 13 - Connection of port NSVC[0] to mtc:NSCP[0] was closed unexpectedly by the peer. 04:27:54.533286 mtc NS_Tests.ttcn:266 Port NSCP[1] was stopped. 04:27:54.533302 13 - Port NSVC[0] was disconnected from mtc:NSCP[0]. 04:27:54.533318 mtc NS_Tests.ttcn:266 Port NSCP[2] was stopped. 04:27:54.533350 mtc NS_Tests.ttcn:266 Port NSCP[3] was stopped. 04:27:54.533382 mtc NS_Tests.ttcn:266 Removing unterminated connection between port NSPIP_PROC and -provIP0(13):PROC. 04:27:54.533455 13 - Connection of port PROC to mtc:NSPIP_PROC was closed unexpectedly by the peer. 04:27:54.533462 mtc NS_Tests.ttcn:266 Port NSPIP_PROC was stopped. 04:27:54.533487 13 - Port PROC was disconnected from mtc:NSPIP_PROC. 04:27:54.533503 mtc NS_Tests.ttcn:266 Removing unterminated mapping between port NSVTY and system:NSVTY. 04:27:54.533595 mtc NS_Tests.ttcn:266 Port NSVTY was unmapped from system:NSVTY. 04:27:54.533650 mtc NS_Tests.ttcn:266 Port NSVTY was stopped. 04:27:54.533685 mtc NS_Tests.ttcn:266 Component type NS_Tests.RAW_Test_CT was shut down inside testcase TC_tx_unblock_retries. 04:27:54.533740 mtc NS_Tests.ttcn:266 Waiting for PTCs to finish. 04:27:54.533824 13 - Kill was requested from MC. Terminating idle PTC. 04:27:54.533866 13 - Terminating component type NS_Provider_IPL4.NS_Provider_IPL4_CT. 04:27:54.533895 13 - Port NSE was stopped. 04:27:54.533920 13 - Removing unterminated mapping between port IPL4 and system:IPL4. 04:27:54.534183 13 - Port IPL4 was unmapped from system:IPL4. 04:27:54.534224 13 - Port IPL4 was stopped. 04:27:54.534247 13 - Port NSVC[0] was stopped. 04:27:54.534268 13 - Port NSVC[1] was stopped. 04:27:54.534290 13 - Port NSVC[2] was stopped. 04:27:54.534311 13 - Port NSVC[3] was stopped. 04:27:54.534331 13 - Port NSVC[4] was stopped. 04:27:54.534352 13 - Port NSVC[5] was stopped. 04:27:54.534373 13 - Port NSVC[6] was stopped. 04:27:54.534394 13 - Port NSVC[7] was stopped. 04:27:54.534415 13 - Port NSVC[8] was stopped. 04:27:54.534436 13 - Port NSVC[9] was stopped. 04:27:54.534457 13 - Port NSVC[10] was stopped. 04:27:54.534478 13 - Port NSVC[11] was stopped. 04:27:54.534499 13 - Port NSVC[12] was stopped. 04:27:54.534519 13 - Port NSVC[13] was stopped. 04:27:54.534540 13 - Port NSVC[14] was stopped. 04:27:54.534561 13 - Port NSVC[15] was stopped. 04:27:54.534582 13 - Port PROC was stopped. 04:27:54.534603 13 - Component type NS_Provider_IPL4.NS_Provider_IPL4_CT was shut down inside testcase TC_tx_unblock_retries. 04:27:54.534635 13 - Final verdict of PTC: none 04:27:54.534714 13 - Disconnected from MC. 04:27:54.534727 mtc NS_Tests.ttcn:266 Setting final verdict of the test case. 04:27:54.534746 13 - TTCN-3 Parallel Test Component finished. 04:27:54.534767 mtc NS_Tests.ttcn:266 Local verdict of MTC: pass 04:27:54.534795 mtc NS_Tests.ttcn:266 Local verdict of PTC -provIP0(13): none (pass -> pass) 04:27:54.534820 mtc NS_Tests.ttcn:266 Test case TC_tx_unblock_retries finished. Verdict: pass 04:27:54.534854 mtc NS_Tests.ttcn:266 Starting external command `../ttcn3-tcpdump-stop.sh NS_Tests.TC_tx_unblock_retries pass'. 04:27:56.559383 mtc NS_Tests.ttcn:266 External command `../ttcn3-tcpdump-stop.sh NS_Tests.TC_tx_unblock_retries pass' was executed successfully (exit status: 0). 04:27:56.559450 mtc NS_Tests.ttcn:366 Switching to log file `NS_Tests-TC_reset_wrong_nsei-364b972db893-mtc.log'