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  1. RHEL
  2. RHEL-93496

Unicast PTP server doesn't recover from link fault

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    • Icon: Bug Bug
    • Resolution: Unresolved
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    • rhel-9.7
    • rhel-9.6
    • linuxptp
    • None
    • linuxptp-4.4-3.el9
    • No
    • Low
    • 1
    • rhel-stacks-services-scripting
    • ssg_core_services
    • 1
    • False
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      What were you trying to do that didn't work?

      ptp4l as a unicast server breaks after a link fault (link down and up).

      Upstream fix: https://github.com/nwtime/linuxptp/commit/dbc9e7792793600bb94003aa2ae9dba84a37a7bd

      Please provide the package NVR for which the bug is seen:

      linuxptp-4.4-1.el9

      How reproducible is this bug?:

      reliable

      Steps to reproduce

      1.  configure ptp4l as a unicast server and client
      2.  bring the link between them down and up again
      3.  observe synchronization

      Expected results

      working

      Actual results

      not working

              rhn-support-mlichvar Miroslav Lichvar
              rhn-support-mlichvar Miroslav Lichvar
              Miroslav Lichvar Miroslav Lichvar
              Yalin Li Yalin Li
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                Created:
                Updated: