[Bug 1018395] [NEW] plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()

Wed Jun 27 14:17:16 UTC 2012

Public bug reported:

Running TV-MAXE viewving BBC News, changed to BBC world, machine produced the crash.
lsb_release -rd                                                                   ─┘
Description:	Ubuntu 11.10
Release:	11.10

apt-cache policy plymouth                                                         ─┘
plymouth:
  Installed: 0.8.2-2ubuntu28
  Candidate: 0.8.2-2ubuntu28
  Version table:
 *** 0.8.2-2ubuntu28 0
        500 http://us.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages
        100 /var/lib/dpkg/status

apt-cache policy tv-maxe                                                          ─┘
tv-maxe:
  Installed: 0.08-0ubuntu3~oneiric
  Candidate: 0.08-0ubuntu3~oneiric
  Version table:
 *** 0.08-0ubuntu3~oneiric 0
        500 http://ppa.launchpad.net/venerix/blug/ubuntu/ oneiric/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: plymouth 0.8.2-2ubuntu28
ProcVersionSignature: Ubuntu 3.0.0-22.36-generic 3.0.33
Uname: Linux 3.0.0-22-generic x86_64
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
Date: Wed Jun 27 09:07:45 2012
DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
ExecutablePath: /sbin/plymouthd
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
Lsusb:
 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 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
MachineType: innotek GmbH VirtualBox
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-22-generic root=UUID=1e86525f-b5a6-43ee-a988-4dfbcde121fa ro quiet splash vt.handoff=7
ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
ProcEnviron: PATH=(custom, no user)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-22-generic root=UUID=1e86525f-b5a6-43ee-a988-4dfbcde121fa ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7f8c8b167504 <ply_event_loop_process_pending_events+468>:	test   %r12d,0x8(%r13)
 PC (0x7f8c8b167504) 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: 12/01/2006
dmi.bios.vendor: innotek GmbH
dmi.bios.version: VirtualBox
dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:
dmi.product.name: VirtualBox
dmi.product.version: 1.2
dmi.sys.vendor: innotek GmbH

** Affects: plymouth (Ubuntu)
     Importance: Undecided
         Status: New

** Tags: amd64 apport-crash need-amd64-retrace oneiric

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https://bugs.launchpad.net/bugs/1018395

Title:
  plymouthd crashed with SIGSEGV in
  ply_event_loop_process_pending_events()

Status in “plymouth” package in Ubuntu:
  New

Bug description:
  Running TV-MAXE viewving BBC News, changed to BBC world, machine produced the crash.
  lsb_release -rd                                                                   ─┘
  Description:	Ubuntu 11.10
  Release:	11.10

  apt-cache policy plymouth                                                         ─┘
  plymouth:
    Installed: 0.8.2-2ubuntu28
    Candidate: 0.8.2-2ubuntu28
    Version table:
   *** 0.8.2-2ubuntu28 0
          500 http://us.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages
          100 /var/lib/dpkg/status

  apt-cache policy tv-maxe                                                          ─┘
  tv-maxe:
    Installed: 0.08-0ubuntu3~oneiric
    Candidate: 0.08-0ubuntu3~oneiric
    Version table:
   *** 0.08-0ubuntu3~oneiric 0
          500 http://ppa.launchpad.net/venerix/blug/ubuntu/ oneiric/main amd64 Packages
          100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 11.10
  Package: plymouth 0.8.2-2ubuntu28
  ProcVersionSignature: Ubuntu 3.0.0-22.36-generic 3.0.33
  Uname: Linux 3.0.0-22-generic x86_64
  ApportVersion: 1.23-0ubuntu4
  Architecture: amd64
  Date: Wed Jun 27 09:07:45 2012
  DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
  ExecutablePath: /sbin/plymouthd
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  Lsusb:
   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 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
  MachineType: innotek GmbH VirtualBox
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-22-generic root=UUID=1e86525f-b5a6-43ee-a988-4dfbcde121fa ro quiet splash vt.handoff=7
  ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
  ProcEnviron: PATH=(custom, no user)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-22-generic root=UUID=1e86525f-b5a6-43ee-a988-4dfbcde121fa ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x7f8c8b167504 <ply_event_loop_process_pending_events+468>:	test   %r12d,0x8(%r13)
   PC (0x7f8c8b167504) 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: 12/01/2006
  dmi.bios.vendor: innotek GmbH
  dmi.bios.version: VirtualBox
  dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:
  dmi.product.name: VirtualBox
  dmi.product.version: 1.2
  dmi.sys.vendor: innotek GmbH

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