We are experiencing crashing on our cRIO-9045 controllers. The crash log indicates it is happening within DDS.
####
#Date: Mon, Sep 11, 2023 12:01:10 PM
#Desc: LabVIEW caught fatal signal
20.0 - Received SIGSEGV
Reason: address not mapped to object
Attempt to reference address: 0x0x40000000c
#RCS: unspecified
#OSName: Linux
#OSVers: 4.14.146-rt67-cg-8.0.0f1-x64-139
#OSBuild: 265874
#AppName: lvrt
#Version: 20.0
#AppKind: AppLib
#AppModDate:
0x00007F792263CF81 - DDS_DomainParticipantGlobals_get_worker_per_threadI + B
0x00007F7922645110 - DDS_DomainParticipant_get_workerI + 10
0x00007F792258DE04 - DDS_Entity_lock + 9D
0x00007F792342BC98 - LVDDS_WriterNode_write_w_sample_kind + 1B6
0x00000000059C87FD - <unknown> + 0
####
#Date: Mon, Sep 11, 2023 12:34:58 PM
#Desc: LabVIEW caught fatal signal
20.0 - Received SIGSEGV
Reason: address not mapped to object
Attempt to reference address: 0x0x100000037
#RCS: unspecified
#OSName: Linux
#OSVers: 4.14.146-rt67-cg-8.0.0f1-x64-139
#OSBuild: 265874
#AppName: lvrt
#Version: 20.0
#AppKind: AppLib
#AppModDate:
0x00007F2609753DDE - DDS_Entity_lock + 77
0x00007F260A5F1C98 - LVDDS_WriterNode_write_w_sample_kind + 1B6
0x00000000047970FD - <unknown> + 0
There are several areas DDS is being called as a writer. Is there anyway to narrow this down other than disabling parts of code and running it.
