[Bug 956467] Re: plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()

Apport retracing service 956467 at bugs.launchpad.net
Thu Mar 15 21:39:32 UTC 2012


*** This bug is a duplicate of bug 849414 ***
    https://bugs.launchpad.net/bugs/849414

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #849414, so is being marked as such.  Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report.  Please continue to report any other bugs you may
find.

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** Attachment removed: "ProcMaps.txt"
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** Attachment removed: "Stacktrace.txt"
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** Attachment removed: "ThreadStacktrace.txt"
   https://bugs.launchpad.net/bugs/956467/+attachment/2877836/+files/ThreadStacktrace.txt

** This bug has been marked a duplicate of bug 849414
   plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/956467

Title:
  plymouthd crashed with SIGSEGV in
  ply_event_loop_process_pending_events()

Status in “plymouth” package in Ubuntu:
  New

Bug description:
  appeared suddenly....

  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: plymouth 0.8.2-2ubuntu28
  ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
  Uname: Linux 3.2.0-18-generic x86_64
  ApportVersion: 1.94.1-0ubuntu2
  Architecture: amd64
  Date: Thu Mar 15 21:24:30 2012
  DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  MachineType: LENOVO 0319A13
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-18-generic root=UUID=f066dfb0-f7af-4dc1-9d59-fec1e2da70f7 ro clocksource=hpet hpet=force pcie_aspm=force acpi_osi=Linux enable_mtrr_cleanup mtrr_spare_reg_nr=1
  ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-18-generic root=UUID=f066dfb0-f7af-4dc1-9d59-fec1e2da70f7 ro clocksource=hpet hpet=force pcie_aspm=force acpi_osi=Linux enable_mtrr_cleanup mtrr_spare_reg_nr=1
  SegvAnalysis:
   Segfault happened at: 0x7f0a033c5504 <ply_event_loop_process_pending_events+468>:	test   %r12d,0x8(%r13)
   PC (0x7f0a033c5504) ok
   source "%r12d" ok
   destination "0x8(%r13)" (0x00000008) not located in a known VMA region (needed writable region)!
  SegvReason: writing NULL VMA
  Signal: 11
  SourcePackage: plymouth
  StacktraceTop:
   ply_event_loop_process_pending_events () from /lib/libply.so.2
   ply_event_loop_run () from /lib/libply.so.2
   ?? ()
   __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
   ?? ()
  TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
  Title: plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 11/09/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 80ET61WW (2.01 )
  dmi.board.name: 0319A13
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr80ET61WW(2.01):bd11/09/2011:svnLENOVO:pn0319A13:pvrThinkPadEdge:rvnLENOVO:rn0319A13:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 0319A13
  dmi.product.version: ThinkPad Edge
  dmi.sys.vendor: LENOVO

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