coredumpctl after a crash

list all the coredump
	coredumpctl
	coredumpctl Expand source [root@lr202007009846 ~]# coredumpctl TIME PID UID GID SIG PRESENT EXE Tue 2022-03-15 13:21:01 UTC 10971 0 0 11 /usr/bin/highway Tue 2022-03-15 13:21:30 UTC 10695 0 0 11 /usr/bin/highway Tue 2022-03-15 13:22:21 UTC 11373 0 0 11 /usr/bin/highway Tue 2022-03-15 13:22:27 UTC 11240 0 0 11 /usr/bin/highway Tue 2022-03-15 13:22:57 UTC 11664 0 0 11 /usr/bin/highway Tue 2022-03-15 13:23:12 UTC 11501 0 0 11 /usr/bin/highway Tue 2022-03-15 13:23:34 UTC 11787 0 0 11 /usr/bin/highway Tue 2022-03-15 13:24:42 UTC 12103 0 0 11 /usr/bin/highway Tue 2022-03-15 13:24:45 UTC 11969 0 0 11 /usr/bin/highway . . .
detail of coredump
	coredumpctl dump <PID>
	coredumpctl dump <id> Expand source [root@lr202007009846 ~]# coredumpctl dump 10971 PID: 10971 (highway) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Tue 2022-03-15 13:17:44 UTC (6 days ago) Command Line: /usr/bin/highway --startup-log-level Info Executable: /usr/bin/highway Control Group: / Boot ID: 09dffd40129f4accaf3b81616fa6c5e1 Machine ID: 629c02f730fc4f7790c2e8ed3cc1b379 Hostname: lr202007009846 Message: Process 10971 (highway) of user 0 dumped core. Stack trace of thread 11030: #0 0x00000000005422d6 _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv (highway) #1 0x00007f012132c312 n/a (lib128T_routingAgent.so) #2 0x00007f01134b3811 _ZNK4util8NameTreeISt10shared_ptrIN6config7ServiceEEE15forEachWithGapsERKN5boost13property_tree11basic_ptreeISsS4_St4lessISsEEERKSsRKSt8functionIFvSF_RKS4_EEb (lib128T_config.so) #3 0x00007f01134b38c9 _ZNK4util8NameTreeISt10shared_ptrIN6config7ServiceEEE15forEachWithGapsERKN5boost13property_tree11basic_ptreeISsS4_St4lessISsEEERKSsRKSt8functionIFvSF_RKS4_EEb (lib128T_config.so) #4 0x00007f011343753d _ZNK6config12ServiceTable28forEachDscpSteeringHierarchyERKSt8functionIFvRKSt10shared_ptrINS_7ServiceEEEE (lib128T_config.so) #5 0x00007f012132c661 _ZN7highway14ServiceManager26handleDscpSteeringServicesEv (lib128T_routingAgent.so) #6 0x00007f012132af42 _ZN7highway14ServiceManager16updateConfigDoneERKNS_12InterfaceMapERKN7routing10RoutingFibE (lib128T_routingAgent.so) #7 0x00007f012130cd65 _ZN7routing12RoutingAgent20updateConfigDoneImplEv (lib128T_routingAgent.so) #8 0x00007f0121347d55 n/a (lib128T_routingAgent.so) #9 0x000000000050ad8f _ZNSt13__future_base13_State_baseV29_M_do_setEPSt8functionIFSt10unique_ptrINS_12_Result_baseENS3_8_DeleterEEvEEPb (highway) #10 0x00007f011035a227 __pthread_once_slow (libpthread.so.0) #11 0x00007f0121350ddc n/a (lib128T_routingAgent.so) #12 0x00007f012134679e n/a (lib128T_routingAgent.so) #13 0x00007f010d87a21c _ZN4util12PollerThread3runEv (lib128T_utilThread.so) #14 0x00007f0114dbbe4b _ZN3app22NonSignaledApplication3runEv (lib128T_app.so) #15 0x00007f0120be9e82 n/a (lib128T_highwayManager.so) #16 0x000000000050ad8f _ZNSt13__future_base13_State_baseV29_M_do_setEPSt8functionIFSt10unique_ptrINS_12_Result_baseENS3_8_DeleterEEvEEPb (highway) #17 0x00007f011035a227 __pthread_once_slow (libpthread.so.0) #18 0x00007f0120bf3c6c n/a (lib128T_highwayManager.so) #19 0x00007f0120be42be n/a (lib128T_highwayManager.so) #20 0x000000000050afb1 _ZN4util10ThreadPool6Thread3runEv (highway) #21 0x00007f010bc7fbaf n/a (libstdc++.so.6) #22 0x00007f01103524f9 start_thread (libpthread.so.0) #23 0x00007f010b39e39f __clone (libc.so.6) Stack trace of thread 11017: #0 0x00007f010bc6b360 _ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base (libstdc++.so.6) #1 0x0000000000620ab9 _ZN8fastlane10WorkerCore12doProcessingEv (highway) #2 0x00000000005d2b3e _ZN8fastlane10WorkerCore25runSpinningProcessingLoopEv (highway) #3 0x00000000005d27b5 _ZN8fastlane10WorkerCore3runEv (highway) #4 0x00000000005c3934 _ZN8fastlane10Controller13runWorkerCoreEPv (highway) #5 0x00007f010ecce0da n/a (librte_eal.so.21) #6 0x00007f01103524f9 start_thread (libpthread.so.0) #7 0x00007f010b39e39f __clone (libc.so.6) . . .