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  1. OpenShift Bugs
  2. OCPBUGS-16795

FRR container does not respond intermittently and and log shows BFD crash

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Undefined Undefined
    • None
    • 4.12
    • Networking / Metal LB
    • None
    • No
    • CNF Network Sprint 239, CNF Network Sprint 241, CNF Network Sprint 242
    • 3
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    • Customer Escalated

      Description of problem:

      BFD crashes frequently and FRR container does not respond

      Version-Release number of selected component (if applicable):

      4.12

      How reproducible:

       

      Steps to Reproduce:

      
      

      Actual results:

      2023-07-11T09:55:07.243916292-06:00 BFD: Received signal 11 at 1689090907 (si_addr 0x90, PC 0x7f41a885a3a8); aborting...
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(zlog_backtrace_sigsafe+0x5b) [0x7f41a884729b]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(zlog_signal+0xe1) [0x7f41a8847491]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x83b28) [0x7f41a886bb28]
      2023-07-11T09:55:07.244660578-06:00 BFD: /lib64/libpthread.so.0(+0x12ce0) [0x7f41a6ac4ce0]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x723a8) [0x7f41a885a3a8]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(prefix_list_entry_update_start+0x30) [0x7f41a885c160]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(prefix_list_entry_delete2+0x15) [0x7f41a885c375]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x4f215) [0x7f41a8837215]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x6ac25) [0x7f41a8852c25]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x6b06e) [0x7f41a885306e]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(nb_candidate_commit_apply+0x37) [0x7f41a8853387]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(nb_candidate_commit+0x9e) [0x7f41a88534be]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x6b8dc) [0x7f41a88538dc]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(nb_cli_pending_commit_check+0x1f) [0x7f41a885628f]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x395a3) [0x7f41a88215a3]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(cmd_execute_command+0x71) [0x7f41a88236f1]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(cmd_execute+0xd0) [0x7f41a8823910]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x98da5) [0x7f41a8880da5]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x98f80) [0x7f41a8880f80]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(+0x9b9c0) [0x7f41a88839c0]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(thread_call+0x5a) [0x7f41a887b2aa]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib64/frr/libfrr.so.0(frr_run+0xe8) [0x7f41a8845e18]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib/frr/bfdd(main+0x27b) [0x559dcaac23db]
      2023-07-11T09:55:07.244660578-06:00 BFD: /lib64/libc.so.6(__libc_start_main+0xf3) [0x7f41a6727cf3]
      2023-07-11T09:55:07.244660578-06:00 BFD: /usr/lib/frr/bfdd(_start+0x2e) [0x559dcaac25be]
      2023-07-11T09:55:07.244660578-06:00 BFD: in thread vtysh_read scheduled from lib/vty.c:2682

      Expected results:

       

      Additional info:

       

            fpaoline@redhat.com Federico Paolinelli
            rhn-support-vkochuku Vinu Kochukuttan
            Arti Sood Arti Sood
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              Created:
              Updated:
              Resolved: