notification-daemon crashed with SIGSEGV in gdk_window_get_screen()

[Cinquero]

Know nothing about this.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: notification-daemon 0.7.3-1
ProcVersionSignature: Ubuntu 3.2.0-16.25-generic 3.2.6
Uname: Linux 3.2.0-16-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Sat Feb 18 06:11:58 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/lib/notification-daemon/notification-daemon
ProcCmdline: /usr/lib/notification-daemon/notification-daemon
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=de_DE.UTF-8
 LANGUAGE=de:en
SegvAnalysis:
 Segfault happened at: 0x7f417bbfa7b6 <gdk_window_get_screen+22>: cmp %rax,(%rdx)
 PC (0x7f417bbfa7b6) ok
 source "%rax" ok
 destination "(%rdx)" (0x1053c2000007f41) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: notification-daemon
StacktraceTop:
 gdk_window_get_screen () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
 gdk_display_get_pointer () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
 ?? ()
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: notification-daemon crashed with SIGSEGV in gdk_window_get_screen()
UpgradeStatus: Upgraded to precise on 2012-02-12 (5 days ago)
UserGroups: admin fuse

[Launchpad Janitor (janitor)]

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