gnome-shell crashed with SIGSEGV in notify_swap_buffers()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ubuntu GNOME |
New
|
Undecided
|
Unassigned |
Bug Description
while login
ProblemType: Crash
DistroRelease: Ubuntu 14.10
Package: gnome-shell 3.14.1-
ProcVersionSign
Uname: Linux 3.16.0-23-generic i686
ApportVersion: 2.14.7-0ubuntu8
Architecture: i386
CurrentDesktop: GNOME
Date: Fri Oct 24 02:49:21 2014
DisplayManager: lightdm
ExecutablePath: /usr/bin/
InstallationDate: Installed on 2014-10-02 (21 days ago)
InstallationMedia: Xubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140723)
ProcCmdline: /usr/bin/
ProcEnviron:
LANGUAGE=de_DE
PATH=(custom, no user)
XDG_RUNTIME_
LANG=de_DE.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0xb5d50aa4: mov %eax,0x30(%ebp)
PC (0xb5d50aa4) ok
source "%eax" ok
destination "0x30(%ebp)" (0x00000030) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gnome-shell
StacktraceTop:
?? () from /usr/lib/
?? () from /usr/lib/
cogl_xlib_
?? () from /usr/lib/
?? () from /usr/lib/
Title: gnome-shell crashed with SIGSEGV in cogl_xlib_
UpgradeStatus: Upgraded to utopic on 2014-10-18 (5 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
information type: | Private → Public |
StacktraceTop: swap_buffers (swap_event= <optimized out>, context=<optimized out>) at ./winsys/ cogl-winsys- glx.c:439 filter_ cb (xevent=0xbf9f903c, data=0x0) at ./winsys/ cogl-winsys- glx.c:561 renderer_ handle_ native_ event (renderer= 0x82f7100, event=0xbf9f903c) at ./cogl- renderer. c:732 renderer_ handle_ event (renderer= 0x82f7100, event=0xbf9f903c) at ./cogl- xlib-renderer. c:589 backend- x11.c:132
notify_
glx_event_
_cogl_
cogl_xlib_
cogl_xlib_filter (xevent=0xbf9f903c, event=0x94fb648, data=0x82e4018) at ./x11/clutter-