Xorg crashed with SIGFPE in miScreenInit()

[Kees Cook]

Crashed near or during resolution changing with external VGA screen attached. Jaunty, 2.6.28-4.10.

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/Xorg
Package: xserver-xorg-core 2:1.5.99.3-0ubuntu4
ProcAttrCurrent: unconfined
ProcCmdline: /usr/X11R6/bin/X :0 -br -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
ProcCwd: /etc/X11
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
ProcVersion: Linux version 2.6.28-4-generic (buildd@vernadsky) (gcc version 4.3.3 20090111 (prerelease) (Ubuntu 4.3.2-2ubuntu11) ) #10-Ubuntu SMP Mon Jan 12 19:35:29 UTC 2009
Signal: 8
SourcePackage: xorg-server
StacktraceTop:
 miScreenInit ()
 fbFinishScreenInit () from /usr/lib/xorg/modules//libfb.so
 fbScreenInit () from /usr/lib/xorg/modules//libfb.so
 ?? () from /usr/lib/xorg/modules/drivers//radeon_drv.so
 AddScreen ()
Title: Xorg crashed with SIGFPE in miScreenInit()
Uname: Linux 2.6.28-4-generic i686
UserGroups:

[Kees Cook (kees)]

Crashed near or during resolution changing with external VGA screen attached. Jaunty, 2.6.28-4.10.

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/Xorg
Package: xserver-xorg-core 2:1.5.99.3-0ubuntu4
ProcAttrCurrent: unconfined
ProcCmdline: /usr/X11R6/bin/X :0 -br -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
ProcCwd: /etc/X11
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
ProcVersion: Linux version 2.6.28-4-generic (buildd@vernadsky) (gcc version 4.3.3 20090111 (prerelease) (Ubuntu 4.3.2-2ubuntu11) ) #10-Ubuntu SMP Mon Jan 12 19:35:29 UTC 2009

Signal: 8
SourcePackage: xorg-server
StacktraceTop:
 miScreenInit ()
 fbFinishScreenInit () from /usr/lib/xorg/modules//libfb.so
 fbScreenInit () from /usr/lib/xorg/modules//libfb.so
 ?? () from /usr/lib/xorg/modules/drivers//radeon_drv.so
 AddScreen ()
Title: Xorg crashed with SIGFPE in miScreenInit()
Uname: Linux 2.6.28-4-generic i686
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:miRegionValidate (badreg=0x8b00c98, pOverlap=0xaf826000) at ../../mi/miregion.c:1243
?? ()
?? ()
?? ()
roundf@plt ()

[Apport retracing service (apport)]

Thank you for your report!

However, processing it in order to get sufficient information for the
developers failed (it does not generate an useful symbolic stack trace). This
might be caused by some outdated packages which were installed on your system
at the time of the report:

libgcc1: installed version 1:4.3.2-2ubuntu11, latest version: 1:4.3.2-2ubuntu12
lsb-base: installed version 3.2-20ubuntu1, latest version: 3.2-20ubuntu2
xserver-xorg-video-radeon: installed version 1:6.9.0.91-1ubuntu4, latest version: 1:6.10.0-1ubuntu1
cpp-4.3: installed version 4.3.2-2ubuntu11, latest version: 4.3.2-2ubuntu12
xserver-common: installed version 2:1.5.99.3-0ubuntu4, latest version: 2:1.5.99.901-0ubuntu1
xserver-xorg-core: installed version 2:1.5.99.3-0ubuntu4, latest version: 2:1.5.99.901-0ubuntu1
pm-utils: installed version 1.2.2.1-0ubuntu2, latest version: 1.2.2.1-0ubuntu3
xserver-xorg-video-ati: installed version 1:6.9.0.91-1ubuntu4, latest version: 1:6.10.0-1ubuntu1
libstdc++6: installed version 4.3.2-2ubuntu11, latest version: 4.3.2-2ubuntu12
gcc-4.3-base: installed version 4.3.2-2ubuntu11, latest version: 4.3.2-2ubuntu12

Please upgrade your system to the latest package versions. If you still
encounter the crash, please file a new report.

Thank you for your understanding, and sorry for the inconvenience!

[Ajax-a (ajax-a)]

Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please file a new report if you continue to experience issues with a current server.