wingpanel crashed with signal 5 in _XReply()

[Hugo Vieira]

Wingpanel crashes and does not restart every time I play fullscreen steam games

ProblemType: Crash
DistroRelease: elementary OS 0.3
Package: wingpanel 0.3~r195+pkg19~ubuntu0.3.1 [origin: LP-PPA-elementary-os-daily]
ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11
Uname: Linux 3.13.0-43-generic i686
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: i386
CrashCounter: 1
CrashDB: wingpanel
CurrentDesktop: Pantheon
Date: Tue Jan 6 13:09:16 2015
ExecutablePath: /usr/bin/wingpanel
GSettings:
 org.pantheon.desktop.wingpanel show-launcher true
 org.pantheon.desktop.wingpanel default-launcher 'slingshot-launcher'
 org.pantheon.desktop.wingpanel auto-adjust-alpha true
 org.pantheon.desktop.wingpanel background-alpha 0.80000000000000004
 org.pantheon.desktop.wingpanel blacklist ['libappmenu.so']
GsettingsChanges:

InstallationDate: Installed on 2014-08-15 (144 days ago)
InstallationMedia: elementary OS 0.3 "Freya" - Daily i386 (20140810)
ProcCmdline: wingpanel
Signal: 5
SourcePackage: wingpanel
StacktraceTop:
 ?? () from /usr/lib/i386-linux-gnu/libX11.so.6
 ?? () from /usr/lib/i386-linux-gnu/libX11.so.6
 _XReply () from /usr/lib/i386-linux-gnu/libX11.so.6
 XSync () from /usr/lib/i386-linux-gnu/libX11.so.6
 ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
Title: wingpanel crashed with signal 5 in _XReply()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Cody Garver (codygarver)]

StacktraceTop:
 XSync (dpy=0x952fa00, discard=discard@entry=0) at ../../src/Sync.c:44
 sync (display=0x9732ba8, display=0x9732ba8) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface-shm.c:461
 _cairo_xlib_surface_update_shm (surface=surface@entry=0x96dd988) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface-shm.c:952
 _cairo_xlib_surface_get_shm (surface=surface@entry=0x96dd988, overwrite=overwrite@entry=0) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface-shm.c:1045
 _cairo_xlib_surface_acquire_source_image (abstract_surface=0x96dd988, image_out=0xbfa4a1c0, image_extra=0xbfa4a1f0) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface.c:1394

[Victor Martinez (victored)]

Confirming as per multiple reports. Same backtrace.

[Danielle Foré (danrabbit)]

Invalidating crashers since we did a rewrite