gnome-shell crashed with SIGSEGV in cogl_texture_set_region_from_bitmap_EXP()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
NVIDIA Drivers Ubuntu |
Invalid
|
Undecided
|
Unassigned | ||
gnome-shell (Ubuntu) |
Invalid
|
Medium
|
Unassigned |
Bug Description
Just upgraded to Precise and was using the desktop for a bout 10 minutes when all of a sudden the shell stopped responding. I wasn't doing anything special.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-shell 3.3.92-0ubuntu1
ProcVersionSign
Uname: Linux 3.2.0-20-generic x86_64
NonfreeKernelMo
ApportVersion: 1.95-0ubuntu1
Architecture: amd64
Date: Sat Mar 24 21:26:58 2012
ExecutablePath: /usr/bin/
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007.1)
ProcCmdline: gnome-shell --display :0
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-shell
Title: gnome-shell crashed with SIGSEGV in cogl_texture_
UpgradeStatus: Upgraded to precise on 2012-03-24 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin mythtv plugdev sambashare
no longer affects: | unity |
StacktraceTop: set_region_ from_bitmap_ EXP (texture=0x0, src_x=0, src_y=0, dst_x=0, dst_y=0, dst_width=1920, dst_height=1200, bmp=0x242b800) at ./cogl- texture. c:641 set_region (texture=0x0, src_x=0, src_y=0, dst_x=0, dst_y=0, dst_width=1920, dst_height=1200, width=1920, height=1200, format= COGL_PIXEL_ FORMAT_ BGRA_8888_ PRE, rowstride=7680, data=0x7f084f09a000 "\033\n\025") at ./cogl- texture. c:687 texture_ pixmap_ x11_update_ image_texture (tex_pixmap= 0x291ef90) at ./winsys/ cogl-texture- pixmap- x11.c:586 texture_ pixmap_ x11_update (tex_pixmap= 0x291ef90, needs_mipmap= <optimized out>) at ./winsys/ cogl-texture- pixmap- x11.c:638 texture_ pixmap_ x11_get_ texture (tex_pixmap= 0x291ef90) at ./winsys/ cogl-texture- pixmap- x11.c:670
cogl_texture_
cogl_texture_
_cogl_
_cogl_
_cogl_