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Bug #4619

closed

ttcn3-bsc-test: all LCLS test cases broken since build #987

Added by fixeria over 2 years ago. Updated over 2 years ago.

Status:
Resolved
Priority:
High
Assignee:
Target version:
-
Start date:
06/17/2020
Due date:
% Done:

90%

Spec Reference:
Tags:

Description

Check out https://jenkins.osmocom.org/jenkins/view/TTCN3/job/ttcn3-bsc-test/test_results_analyzer/.

This is probably related to my recent IPA/RSL emulation refactoring changes:

Changes
1. centos-repo-install-test: new image (detail)
2. debian-repo-install-test: move scripts to osmo-ci (detail)
3. ttcn3-bts-test: enable 3 additional transceivers for BTS#0 (detail)

Here is an extract from the build artifacts of build#987:

06:26:01.572279 921 RSL_Emulation.ttcn:556 Matching on port IPA_PT succeeded:  matched                                                                                   
06:26:01.572304 921 RSL_Emulation.ttcn:556 Receive operation on port IPA_PT succeeded, message from IPA0-RSL-IPA(920): @IPA_Emulation.ASP_RSL_Unitdata : { conn_id := 1, 
streamId := IPAC_PROTO_RSL_TRX0 (0), rsl := { msg_disc := { msg_group := RSL_MDISC_IPACCESS (63), transparent := false }, msg_type := RSL_MT_IPAC_CRCX (112), ies := { { 
iei := RSL_IE_CHAN_NR (1), body := { chan_nr := { u := { ch0 := RSL_CHAN_NR_Bm_ACCH (1) }, tn := 2 } } }, { iei := RSL_IE_IPAC_SPEECH_MODE (244), body := { ipa_speech_mo
de := { reserved := '00'B, mode := RSL_IPA_SPM_RECVONLY (1), codec := RSL_IPA_CODEC_FR (0) } } }, { iei := RSL_IE_IPAC_RTP_PAYLOAD (242), body := { ipa_rtp_pt := 3 } } }
 } } id 27                                                                                                                                                               
06:26:01.572325 921 RSL_Emulation.ttcn:556 Message with id 27 was extracted from the queue of IPA_PT.                                                                    
06:26:01.572351 921 RSL_Emulation.ttcn:199 No Dchan handler for 0{ u := { ch0 := RSL_CHAN_NR_Bm_ACCH (1) }, tn := 2 }                                                    
06:26:01.572469 923 MSC_ConnectionHandler.ttcn:784 dec_PDU_ML3_NW_MS(): Decoded @MobileL3_Types.PDU_ML3_NW_MS: { discriminator := '0110'B, tiOrSkip := { skipIndicator :=
 '0000'B }, msgs := { rrm := { assignmentCommand := { messageType := '00101110'B, descrOf1stChAfterTime := { timeslotNumber := '010'B, channelTypeandTDMAOffset := '00001
'B, octet3 := '43'O ("C"), octet4 := '67'O ("g") }, PowerCommand := { powerlevel := '00111'B, fPC_EP := '0'B, ePC_Mode := '0'B, spare_1 := '0'B }, frequencyList_at := om
it, cellChannelDescr := omit, descrMultislotAllocation := omit, modeOf1stChannel := { elementIdentifier := '63'O ("c"), mode := '01'O }, channelSet2 := omit, channelSet3
 := omit, channelSet4 := omit, channelSet5 := omit, channelSet6 := omit, channelSet7 := omit, channelSet8 := omit, descrOf2ndChAfterTime := omit, modeOf2ndChannel := omi
t, mobileAllocation_at := omit, startingTime := omit, frequencyList_bt := omit, descrOf1stCh_bt := omit, descrOf2ndCh_bt := omit, frequencyChannelSequence := omit, mobil
eAllocation_bt := omit, cipherModeSetting := omit, vGCS_TargetModeIndication := omit, multiRateConfiguration := omit, vGCS_Ciphering_Parameters := omit, extendedTSCSet_a
fterTime := omit, extendedTSCSet_beforeTime := omit } } } }                     
06:26:01.572471 921 RSL_Emulation.ttcn:563 setverdict(fail): none -> fail reason: "RSL for unknown Dchan", new component reason: "RSL for unknown Dchan"                 
06:26:01.572505 921 RSL_Emulation.ttcn:564 Stopping MTC. The current test case will be terminated.                                                                       
06:26:01.572526 921 RSL_Emulation.ttcn:564 Stopping test component execution.

Note that ttcn3-bsc-test-latest is not affected.


Files

lcls_ass_crcx.pcap lcls_ass_crcx.pcap 468 Bytes fixeria, 06/19/2020 01:09 AM

Related issues

Related to Cellular Network Infrastructure - Feature #4701: implement OsmoSTP notification of peers disconnecting, e.g. for OsmoBSC to detect that a specific MSC in the pool is disconnectedResolvedneels08/11/2020

Actions
Related to OsmoBSC - Bug #4899: ttcn3-bsc-test-latest BSC_Tests_LCLS failing since a few days agoRejectedneels12/08/2020

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