[Bug 1043365] Re: plymouthd crashed with SIGSEGV in ply_trigger_add_handler()

[Launchpad Bug Tracker]

*** This bug is a duplicate of bug 750405 ***
    https://bugs.launchpad.net/bugs/750405

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: plymouth (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1043365

Title:
  plymouthd crashed with SIGSEGV in ply_trigger_add_handler()

Status in “plymouth” package in Ubuntu:
  Confirmed

Bug description:
  by testing ubuntu 12.10 after update's

  ProblemType: Crash
  DistroRelease: Ubuntu 12.10
  Package: plymouth 0.8.4-0ubuntu3
  ProcVersionSignature: Ubuntu 3.5.0-13.13-generic 3.5.3
  Uname: Linux 3.5.0-13-generic i686
  ApportVersion: 2.5.1-0ubuntu3
  Architecture: i386
  Date: Wed Aug 29 10:26:44 2012
  DefaultPlymouth: /lib/plymouth/themes/xubuntu-logo/xubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha i386 (20120825)
  Lsusb:
   Bus 002 Device 002: ID 045e:0053 Microsoft Corp. Optical Mouse
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-13-generic root=UUID=31f895b9-04fd-43bb-8cc7-a459f5a7e111 ro quiet splash vt.handoff=7
  ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-13-generic root=UUID=31f895b9-04fd-43bb-8cc7-a459f5a7e111 ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0xb77a1b28 <ply_trigger_add_handler+56>:	mov    (%eax),%eax
   PC (0xb77a1b28) ok
   source "(%eax)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%eax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: plymouth
  StacktraceTop:
   ply_trigger_add_handler () from /lib/libply.so.2
   ?? ()
   ?? ()
   ply_event_loop_process_pending_events () from /lib/libply.so.2
   ply_event_loop_run () from /lib/libply.so.2
  TextPlymouth: /lib/plymouth/themes/xubuntu-text/xubuntu-text.plymouth
  Title: plymouthd crashed with SIGSEGV in ply_trigger_add_handler()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 07/19/2004
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.30
  dmi.board.name: K7VT4A+
  dmi.board.version: 1.0x
  dmi.chassis.asset.tag: 00000000
  dmi.chassis.type: 3
  dmi.chassis.version: X.XX
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.30:bd07/19/2004:svn:pnK7VT4A+:pvr1.0x:rvn:rnK7VT4A+:rvr1.0x:cvn:ct3:cvrX.XX:
  dmi.product.name: K7VT4A+
  dmi.product.version: 1.0x

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