unity-greeter crashed with SIGSEGV in gtk_style_properties_map_color()

[Marc Deslauriers]

After a dist-upgrade and a reboot. Happened right after logging in.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-greeter 0.0.8-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
Uname: Linux 3.0.0-11-generic x86_64
ApportVersion: 1.23-0ubuntu1
Architecture: amd64
Date: Fri Sep 16 08:18:41 2011
ExecutablePath: /usr/sbin/unity-greeter
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110302)
ProcCmdline: unity-greeter
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_CA.UTF-8
 SHELL=/bin/false
SegvAnalysis:
 Segfault happened at: 0x7f9bf69e0e0f <gtk_style_properties_map_color+47>: cmp %rax,(%rdx)
 PC (0x7f9bf69e0e0f) ok
 source "%rax" ok
 destination "(%rdx)" (0x10256ae10) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: unity-greeter
StacktraceTop:
 gtk_style_properties_map_color () from /usr/lib/libgtk-3.so.0
 ?? () from /usr/lib/libgtk-3.so.0
 ?? () from /usr/lib/libgtk-3.so.0
 gtk_style_context_get_valist () from /usr/lib/libgtk-3.so.0
 gtk_theming_engine_get () from /usr/lib/libgtk-3.so.0
Title: unity-greeter crashed with SIGSEGV in gtk_style_properties_map_color()
UpgradeStatus: Upgraded to oneiric on 2011-08-16 (30 days ago)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 gtk_style_properties_map_color (props=0x24bea00, name=0x24b9a80 "error_fg_color", color=0x24bee00) at /build/buildd/gtk+3.0-3.1.90/./gtk/gtkstyleproperties.c:399
 css_provider_dump_symbolic_colors (props=0x24bea00, css_provider=0x246a740) at /build/buildd/gtk+3.0-3.1.90/./gtk/gtkcssprovider.c:1397
 gtk_css_provider_get_style (provider=<optimized out>, path=0x7f9be803dfa0) at /build/buildd/gtk+3.0-3.1.90/./gtk/gtkcssprovider.c:1415
 build_properties (path=0x7f9be803dfa0, context=0x7f9be802d3a0, style_data=<optimized out>) at /build/buildd/gtk+3.0-3.1.90/./gtk/gtkstylecontext.c:927
 style_data_lookup (context=0x7f9be802d3a0) at /build/buildd/gtk+3.0-3.1.90/./gtk/gtkstylecontext.c:1034

[Launchpad Janitor (janitor)]

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

[dino99 (9d9)]

This version has expired long time ago, and is no more supported