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MCE reports errors like: mce_notify_irq: 5 callbacks suppressed


Improving SAS multipath to JBOD performance on LinuxWhat does “net_ratelimit: 44 callbacks suppressed” mean on a linux?load-causing processes disappearing from “top” ps -o pcpu shows bogus numbersRandomly crashing Ubuntu 10.04 on multiple Xen VPS host instancesCPU0 is swamped with eth1 interruptsHP ESXi WBEM Agent Not Showing Power Supply DataHow do I interpret MCE messages?How to get notified of mdadm RAID problems?“show_signal_msg: N callbacks suppressed” then pegged at 100% and machine unresponsiveSame hardware/software, significant difference in performance






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;








0















I see following info in logs:



May 20 03:53:10 server kernel: [18372.886560] mce_notify_irq: 5 callbacks suppressed
May 20 03:53:10 server kernel: [18372.886561] mce: [Hardware Error]: Machine check events logged
May 20 03:53:10 server kernel: [18372.886922] mce: [Hardware Error]: Machine check events logged
May 20 03:53:10 server kernel: [18372.889559] CPU1: Core temperature/speed normal
May 20 03:53:10 server kernel: [18372.889561] CPU7: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889562] CPU5: Core temperature/speed normal
May 20 03:53:10 server kernel: [18372.889563] CPU3: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889567] CPU5: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889568] CPU1: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889572] CPU6: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889574] CPU2: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889580] CPU4: Package temperature/speed normal
May 20 03:53:10 server kernel: [18372.889583] CPU0: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.861401] mce_notify_irq: 3 callbacks suppressed
May 20 03:58:10 server kernel: [18672.861406] mce: [Hardware Error]: Machine check events logged
May 20 03:58:10 server kernel: [18672.864387] CPU5: Core temperature/speed normal
May 20 03:58:10 server kernel: [18672.864389] CPU7: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.864391] CPU3: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.864393] CPU2: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.864395] CPU6: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.864396] CPU5: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.864399] mce: [Hardware Error]: Machine check events logged
May 20 03:58:10 server kernel: [18672.864410] CPU4: Package temperature/speed normal
May 20 03:58:10 server kernel: [18672.864411] CPU0: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.830964] mce_notify_irq: 1 callbacks suppressed
May 20 04:03:10 server kernel: [18972.830965] mce: [Hardware Error]: Machine check events logged
May 20 04:03:10 server kernel: [18972.833189] CPU1: Core temperature/speed normal
May 20 04:03:10 server kernel: [18972.835207] CPU5: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.835208] CPU2: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.835210] CPU4: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.835211] CPU6: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.835227] CPU7: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.835229] CPU3: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.838204] CPU1: Package temperature/speed normal
May 20 04:03:10 server kernel: [18972.838291] CPU0: Package temperature/speed normal
May 20 04:03:44 server kernel: [19006.638788] CPU7: Core temperature/speed normal
May 20 04:03:44 server kernel: [19006.638789] CPU3: Core temperature/speed normal
May 20 04:08:10 server kernel: [19272.810036] CPU1: Core temperature/speed normal
May 20 04:08:10 server kernel: [19272.818054] CPU5: Core temperature/speed normal
May 20 04:08:10 server kernel: [19272.818060] CPU5: Package temperature/speed normal
May 20 04:08:51 server kernel: [19313.756605] CPU2: Core temperature/speed normal
May 20 04:08:51 server kernel: [19313.756607] CPU6: Core temperature/speed normal


Nothing else that would indicate root cause of the error is logged. /var/log/mcelog is empty.



How can I diagnose what's behind this error?



Whatever it is, it's unlikely to be cause by temperature, because in addition to messages about CPU temp above not showing anything unusual, I'm monitoring temperature with a Python script parsing output of sensors that raises monitoring alert if any temperature gets above high level.



OS: Debian 9.9 (stretch)



System: HP ProLiant DL180 G6










share|improve this question






























    0















    I see following info in logs:



    May 20 03:53:10 server kernel: [18372.886560] mce_notify_irq: 5 callbacks suppressed
    May 20 03:53:10 server kernel: [18372.886561] mce: [Hardware Error]: Machine check events logged
    May 20 03:53:10 server kernel: [18372.886922] mce: [Hardware Error]: Machine check events logged
    May 20 03:53:10 server kernel: [18372.889559] CPU1: Core temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889561] CPU7: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889562] CPU5: Core temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889563] CPU3: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889567] CPU5: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889568] CPU1: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889572] CPU6: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889574] CPU2: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889580] CPU4: Package temperature/speed normal
    May 20 03:53:10 server kernel: [18372.889583] CPU0: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.861401] mce_notify_irq: 3 callbacks suppressed
    May 20 03:58:10 server kernel: [18672.861406] mce: [Hardware Error]: Machine check events logged
    May 20 03:58:10 server kernel: [18672.864387] CPU5: Core temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864389] CPU7: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864391] CPU3: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864393] CPU2: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864395] CPU6: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864396] CPU5: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864399] mce: [Hardware Error]: Machine check events logged
    May 20 03:58:10 server kernel: [18672.864410] CPU4: Package temperature/speed normal
    May 20 03:58:10 server kernel: [18672.864411] CPU0: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.830964] mce_notify_irq: 1 callbacks suppressed
    May 20 04:03:10 server kernel: [18972.830965] mce: [Hardware Error]: Machine check events logged
    May 20 04:03:10 server kernel: [18972.833189] CPU1: Core temperature/speed normal
    May 20 04:03:10 server kernel: [18972.835207] CPU5: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.835208] CPU2: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.835210] CPU4: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.835211] CPU6: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.835227] CPU7: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.835229] CPU3: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.838204] CPU1: Package temperature/speed normal
    May 20 04:03:10 server kernel: [18972.838291] CPU0: Package temperature/speed normal
    May 20 04:03:44 server kernel: [19006.638788] CPU7: Core temperature/speed normal
    May 20 04:03:44 server kernel: [19006.638789] CPU3: Core temperature/speed normal
    May 20 04:08:10 server kernel: [19272.810036] CPU1: Core temperature/speed normal
    May 20 04:08:10 server kernel: [19272.818054] CPU5: Core temperature/speed normal
    May 20 04:08:10 server kernel: [19272.818060] CPU5: Package temperature/speed normal
    May 20 04:08:51 server kernel: [19313.756605] CPU2: Core temperature/speed normal
    May 20 04:08:51 server kernel: [19313.756607] CPU6: Core temperature/speed normal


    Nothing else that would indicate root cause of the error is logged. /var/log/mcelog is empty.



    How can I diagnose what's behind this error?



    Whatever it is, it's unlikely to be cause by temperature, because in addition to messages about CPU temp above not showing anything unusual, I'm monitoring temperature with a Python script parsing output of sensors that raises monitoring alert if any temperature gets above high level.



    OS: Debian 9.9 (stretch)



    System: HP ProLiant DL180 G6










    share|improve this question


























      0












      0








      0








      I see following info in logs:



      May 20 03:53:10 server kernel: [18372.886560] mce_notify_irq: 5 callbacks suppressed
      May 20 03:53:10 server kernel: [18372.886561] mce: [Hardware Error]: Machine check events logged
      May 20 03:53:10 server kernel: [18372.886922] mce: [Hardware Error]: Machine check events logged
      May 20 03:53:10 server kernel: [18372.889559] CPU1: Core temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889561] CPU7: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889562] CPU5: Core temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889563] CPU3: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889567] CPU5: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889568] CPU1: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889572] CPU6: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889574] CPU2: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889580] CPU4: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889583] CPU0: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.861401] mce_notify_irq: 3 callbacks suppressed
      May 20 03:58:10 server kernel: [18672.861406] mce: [Hardware Error]: Machine check events logged
      May 20 03:58:10 server kernel: [18672.864387] CPU5: Core temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864389] CPU7: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864391] CPU3: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864393] CPU2: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864395] CPU6: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864396] CPU5: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864399] mce: [Hardware Error]: Machine check events logged
      May 20 03:58:10 server kernel: [18672.864410] CPU4: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864411] CPU0: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.830964] mce_notify_irq: 1 callbacks suppressed
      May 20 04:03:10 server kernel: [18972.830965] mce: [Hardware Error]: Machine check events logged
      May 20 04:03:10 server kernel: [18972.833189] CPU1: Core temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835207] CPU5: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835208] CPU2: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835210] CPU4: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835211] CPU6: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835227] CPU7: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835229] CPU3: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.838204] CPU1: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.838291] CPU0: Package temperature/speed normal
      May 20 04:03:44 server kernel: [19006.638788] CPU7: Core temperature/speed normal
      May 20 04:03:44 server kernel: [19006.638789] CPU3: Core temperature/speed normal
      May 20 04:08:10 server kernel: [19272.810036] CPU1: Core temperature/speed normal
      May 20 04:08:10 server kernel: [19272.818054] CPU5: Core temperature/speed normal
      May 20 04:08:10 server kernel: [19272.818060] CPU5: Package temperature/speed normal
      May 20 04:08:51 server kernel: [19313.756605] CPU2: Core temperature/speed normal
      May 20 04:08:51 server kernel: [19313.756607] CPU6: Core temperature/speed normal


      Nothing else that would indicate root cause of the error is logged. /var/log/mcelog is empty.



      How can I diagnose what's behind this error?



      Whatever it is, it's unlikely to be cause by temperature, because in addition to messages about CPU temp above not showing anything unusual, I'm monitoring temperature with a Python script parsing output of sensors that raises monitoring alert if any temperature gets above high level.



      OS: Debian 9.9 (stretch)



      System: HP ProLiant DL180 G6










      share|improve this question
















      I see following info in logs:



      May 20 03:53:10 server kernel: [18372.886560] mce_notify_irq: 5 callbacks suppressed
      May 20 03:53:10 server kernel: [18372.886561] mce: [Hardware Error]: Machine check events logged
      May 20 03:53:10 server kernel: [18372.886922] mce: [Hardware Error]: Machine check events logged
      May 20 03:53:10 server kernel: [18372.889559] CPU1: Core temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889561] CPU7: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889562] CPU5: Core temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889563] CPU3: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889567] CPU5: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889568] CPU1: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889572] CPU6: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889574] CPU2: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889580] CPU4: Package temperature/speed normal
      May 20 03:53:10 server kernel: [18372.889583] CPU0: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.861401] mce_notify_irq: 3 callbacks suppressed
      May 20 03:58:10 server kernel: [18672.861406] mce: [Hardware Error]: Machine check events logged
      May 20 03:58:10 server kernel: [18672.864387] CPU5: Core temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864389] CPU7: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864391] CPU3: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864393] CPU2: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864395] CPU6: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864396] CPU5: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864399] mce: [Hardware Error]: Machine check events logged
      May 20 03:58:10 server kernel: [18672.864410] CPU4: Package temperature/speed normal
      May 20 03:58:10 server kernel: [18672.864411] CPU0: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.830964] mce_notify_irq: 1 callbacks suppressed
      May 20 04:03:10 server kernel: [18972.830965] mce: [Hardware Error]: Machine check events logged
      May 20 04:03:10 server kernel: [18972.833189] CPU1: Core temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835207] CPU5: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835208] CPU2: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835210] CPU4: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835211] CPU6: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835227] CPU7: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.835229] CPU3: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.838204] CPU1: Package temperature/speed normal
      May 20 04:03:10 server kernel: [18972.838291] CPU0: Package temperature/speed normal
      May 20 04:03:44 server kernel: [19006.638788] CPU7: Core temperature/speed normal
      May 20 04:03:44 server kernel: [19006.638789] CPU3: Core temperature/speed normal
      May 20 04:08:10 server kernel: [19272.810036] CPU1: Core temperature/speed normal
      May 20 04:08:10 server kernel: [19272.818054] CPU5: Core temperature/speed normal
      May 20 04:08:10 server kernel: [19272.818060] CPU5: Package temperature/speed normal
      May 20 04:08:51 server kernel: [19313.756605] CPU2: Core temperature/speed normal
      May 20 04:08:51 server kernel: [19313.756607] CPU6: Core temperature/speed normal


      Nothing else that would indicate root cause of the error is logged. /var/log/mcelog is empty.



      How can I diagnose what's behind this error?



      Whatever it is, it's unlikely to be cause by temperature, because in addition to messages about CPU temp above not showing anything unusual, I'm monitoring temperature with a Python script parsing output of sensors that raises monitoring alert if any temperature gets above high level.



      OS: Debian 9.9 (stretch)



      System: HP ProLiant DL180 G6







      linux debian hardware hp-proliant mce






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited May 21 at 12:56







      LetMeSOThat4U

















      asked May 21 at 12:47









      LetMeSOThat4ULetMeSOThat4U

      4451415




      4451415




















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