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[Launchpad Bug Tracker <1299630@xxxxxxxxxxxxxxxxxx>]

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

** Changed in: unity-settings-daemon (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1299630

Title:
  unity-settings-daemon crashed with SIGSEGV in
  gnome_rr_screen_get_dpms_mode()

Status in unity-settings-daemon package in Ubuntu:
  Confirmed

Bug description:
  random errors occur

  ProblemType: Crash
  DistroRelease: Ubuntu 14.04
  Package: unity-settings-daemon 14.04.0+14.04.20140310-0ubuntu2
  ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
  Uname: Linux 3.13.0-20-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  Date: Sat Mar 29 15:58:30 2014
  ExecutablePath: /usr/lib/unity-settings-daemon/unity-settings-daemon
  ExecutableTimestamp: 1394763598
  InstallationDate: Installed on 2014-03-29 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
  ProcCmdline: /usr/lib/unity-settings-daemon/unity-settings-daemon
  ProcCwd: /var/lib/lightdm
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/false
  SegvAnalysis:
   Segfault happened at: 0x7f32df0ebe79 <gnome_rr_screen_get_dpms_mode+73>:	mov    0x18(%rdi),%rax
   PC (0x7f32df0ebe79) ok
   source "0x18(%rdi)" (0x00000018) not located in a known VMA region (needed readable region)!
   destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: unity-settings-daemon
  StacktraceTop:
   gnome_rr_screen_get_dpms_mode () from /usr/lib/libgnome-desktop-3.so.7
   gnome_rr_screen_set_dpms_mode () from /usr/lib/libgnome-desktop-3.so.7
   ?? () from /usr/lib/unity-settings-daemon-1.0/libpower.so
   ?? () from /usr/lib/unity-settings-daemon-1.0/libpower.so
   ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
  Title: unity-settings-daemon crashed with SIGSEGV in gnome_rr_screen_get_dpms_mode()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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