touch-packages team mailing list archive

[Martin Pitt <martin.pitt@xxxxxxxxxx>]

*** This bug is a duplicate of bug 1433320 ***
    https://bugs.launchpad.net/bugs/1433320

Indeed this is very similar to bug 1433320 and all of its duplicates --
the kernel detects that some process(es) get hard-locked up, the
hardware watchdog (which systemd configures for some crucial services to
auto-restart them via "WatchdogSec=1min") picks this up and restarts the
process. This won't do much good if there's some general kernel lockup.

> In that case, these crash reports should probably be suppressed since
they provide no information that can be used to diagnose the problem.

I agree, they only describe the symptom, not the cause. So I'll add an
apport task, and duplicate this.

** This bug has been marked a duplicate of bug 1433320
   systemd-journald, udev, logind crashed with SIGABRT in __epoll_wait_nocancel() -- get killed by 1 min watchdog timeout

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https://bugs.launchpad.net/bugs/1495585

Title:
  systemd-journald crashed with SIGABRT - triggered by Google hangouts

Status in systemd package in Ubuntu:
  New

Bug description:
  I am experiencing crashes of journald with annoying frequency, which
  present as a system lockup (UI unresponsive) for several minutes,
  followed by a popup dialog telling me that journald has crashed.

  These crashes are always linked to use of google hangouts - not
  necessarily video hangouts, although they can trigger it; but also
  ordinary text hangouts of the sort that get loaded in a sidebar on
  https://plus.google.com. It is entirely unclear to me what the
  mechanism is by which this crash is happening, but if I have
  https://plus.google.com open, after the UI unfreezes I see that
  journald has crashed *and* the google hangout javascript in the window
  has crashed.

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: systemd 225-1ubuntu4
  ProcVersionSignature: Ubuntu 4.1.0-3.3-generic 4.1.3
  Uname: Linux 4.1.0-3-generic x86_64
  ApportVersion: 2.18.1-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  Date: Mon Sep 14 08:40:35 2015
  ExecutablePath: /lib/systemd/systemd-journald
  InstallationDate: Installed on 2010-09-24 (1816 days ago)
  InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
  MachineType: LENOVO 2306CTO
  ProcCmdline: /lib/systemd/systemd-journald
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.1.0-3-generic root=/dev/mapper/hostname-root ro quiet splash
  Signal: 6
  SourcePackage: systemd
  StacktraceTop:
   ?? ()
   ?? ()
   ?? ()
   ?? ()
   ?? ()
  Title: systemd-journald crashed with SIGABRT
  UpgradeStatus: Upgraded to wily on 2015-08-17 (28 days ago)
  UserGroups:
   
  dmi.bios.date: 10/25/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ET97WW (2.57 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2306CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG2ET97WW(2.57):bd10/25/2013:svnLENOVO:pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2306CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO

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