gnome-screenshot crashed with SIGSEGV in screenshot_fallback_get_pixbuf()

[Rainer Rohde]

Just crashed when trying to take a screenshot using the Unity Launcher's right-click context menu for the Screenshot app.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: gnome-screenshot 3.5.4-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-7.8~lp1021086v3-generic 3.5.0
Uname: Linux 3.5.0-7-generic x86_64
ApportVersion: 2.4-0ubuntu6
Architecture: amd64
Date: Thu Aug 9 09:13:07 2012
ExecutablePath: /usr/bin/gnome-screenshot
ProcCmdline: gnome-screenshot -w
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x40d0ea: movzbl 0x2(%r12),%edx
 PC (0x0040d0ea) ok
 source "0x2(%r12)" (0x7ff366c04000) in non-readable VMA region: 0x7ff366c04000-0x7ff366c05000 ---p None
 destination "%edx" ok
SegvReason: reading VMA None
Signal: 11
SourcePackage: gnome-screenshot
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: gnome-screenshot crashed with SIGSEGV in g_main_context_dispatch()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 screenshot_fallback_get_pixbuf (rectangle=rectangle@entry=0x0) at screenshot-utils.c:510
 screenshot_get_pixbuf (rectangle=rectangle@entry=0x0) at screenshot-utils.c:663
 finish_prepare_screenshot (self=0x95e040, rectangle=rectangle@entry=0x0) at screenshot-application.c:385
 prepare_screenshot_timeout (user_data=<optimized out>) at screenshot-application.c:473
 g_main_dispatch (context=0x982130) at /build/buildd/glib2.0-2.33.8/./glib/gmain.c:2707

[Launchpad Janitor (janitor)]

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