[Bug 928944] Re: plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()

Wed Feb 8 16:10:10 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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** Visibility changed to: Public

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

** Visibility changed to: Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/928944

Title:
  plymouthd crashed with SIGSEGV in
  ply_event_loop_process_pending_events()

Status in “plymouth” package in Ubuntu:
  New

Bug description:
  error popedup while opening and closing the dash

  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: plymouth 0.8.2-2ubuntu28
  ProcVersionSignature: Ubuntu 3.2.0-14.23-generic 3.2.3
  Uname: Linux 3.2.0-14-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 1.91-0ubuntu1
  Architecture: amd64
  CurrentDmesg:
   [   16.840040] init: plymouth-upstart-bridge main process (722) killed by TERM signal
   [   17.379237] init: plymouth-stop pre-start process (1178) terminated with status 1
   [   50.576088] eth2: no IPv6 routers present
  Date: Wed Feb  8 16:56:10 2012
  DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120201.1)
  MachineType: Dell Inc. Inspiron 1110
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic root=UUID=8af59729-982f-4c19-b160-3013298eb976 ro quiet splash vt.handoff=7
  ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
  ProcEnviron: PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic root=UUID=8af59729-982f-4c19-b160-3013298eb976 ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x7ff3033e9504 <ply_event_loop_process_pending_events+468>:	test   %r12d,0x8(%r13)
   PC (0x7ff3033e9504) 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: 12/01/2009
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A06
  dmi.board.name: 0KC6FD
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A06
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A06
  dmi.modalias: dmi:bvnDellInc.:bvrA06:bd12/01/2009:svnDellInc.:pnInspiron1110:pvrA06:rvnDellInc.:rn0KC6FD:rvrA06:cvnDellInc.:ct8:cvrA06:
  dmi.product.name: Inspiron 1110
  dmi.product.version: A06
  dmi.sys.vendor: Dell Inc.

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