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  1. Java Mission Control
  2. JMC-6980

[Linux] (crash) SIGSEGV pthread_getcpuclockid while JFR Recording of a running JVM instance

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    Description

      Sometimes, the jmc appears more than one crash on our ubuntu20.04 x64, Please check the log hs_err_pid147523.log and hs_err_pid147523.jfr, hs_err_pid143208.jfr and hs_err_pid143208.log, hs_err_pid145310.jfr and hs_err_pid145310.log, hs_err_pid146613.jfr and hs_err_pid146613.log
      We do not have a specific steps for reproducing this again, Maybe our machine have an issue, Please help to check.

      Attachments

        1. crash-oel8.3-11.0.10b07-16b26.zip
          2.69 MB
        2. hs_err_pid143208.jfr
          22.69 MB
        3. hs_err_pid143208.log
          216 kB
        4. hs_err_pid145310.jfr
          2.44 MB
        5. hs_err_pid145310.log
          207 kB
        6. hs_err_pid146613.jfr
          1.10 MB
        7. hs_err_pid146613.log
          207 kB
        8. hs_err_pid147523.jfr
          3.38 MB
        9. hs_err_pid147523.log
          228 kB
        10. JDK11-crash-log.zip
          6.48 MB
        11. jdk16-suse15-crash.zip
          1.78 MB
        12. suse15-sp2-jdk11.0.10b05-crash.zip
          16.14 MB
        13. swt_569757_4_16_0.diff
          3 kB

        Issue Links

          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. JDK-8258027 [linux] SIGSEGV pthread_getcpuclockid crash

          • P2 - Crashes, loss of data, severe memory leak.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8258031 [Linux] pthread_getcpuclockid from JfrThreadCPULoadEvent::send_events()

          • P2 - Crashes, loss of data, severe memory leak.
          • Closed

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              ghb Guru Hb (Inactive)
              tmeng Tina Meng (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: