Ubuntu
xserver-xgl package

[apport] Xgl crashed with SIGSEGV

Bug #96127 reported by Andrea Catalucci on 2007-03-25

Affects		Status	Importance	Assigned to	Milestone
	xserver-xgl (Ubuntu)	Won't Fix	Medium	Unassigned

Bug Description

Binary package hint: xserver-xgl

i was browsing the web with firefox and this error came out. It apparently didn't do anything, but i thought reporting it would be useful

ProblemType: Crash
Architecture: i386
Date: Mon Mar 26 00:10:57 2007
Disassembly: 0xb7d3134c:
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/Xgl
Package: xserver-xgl 7.2.0.git.20070224-0ubuntu3
PackageArchitecture: i386
ProcCmdline: Xgl :1 -fullscreen -ac -accel xv:pbuffer -accel glx:pbuffer
ProcCwd: /home/andrea
ProcEnviron:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
LANG=it_IT.UTF-8
SHELL=/bin/bash
Signal: 11
SourcePackage: xserver-xgl
Stacktrace: #0 0xb7d3134c in ?? ()
StacktraceTop: ?? ()
ThreadStacktrace:

Uname: Linux andrea-laptop 2.6.20-12-generic #2 SMP Wed Mar 21 20:55:46 UTC 2007 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev scanner video

Revision history for this message

Andrea Catalucci (andrea.catalucci) wrote on 2007-03-25:

Dependencies.txt Edit (5.4 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (19.1 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (665 bytes, text/plain; charset="utf-8")
Registers.txt Edit (501 bytes, text/plain; charset="utf-8")

Revision history for this message

Daniel Holbach (dholbach) wrote on 2007-03-26:

Thanks for your bug report.

Changed in xserver-xgl:
importance:	Undecided → Medium

Revision history for this message

Apport retracing service (apport) wrote on 2007-03-26: Symbolic stack trace

Stacktrace.txt (retraced) Edit (23 bytes, text/plain)

StacktraceTop:?? ()

Revision history for this message

AZ (m-dev) wrote on 2008-05-17:

I've also been using firefox when suddenly Xgl crashed. I had acroread open and was rezooming when it was happening.

dmesg says:

May 17 16:46:34 charlie kernel: [ 5660.019274] ati_remote 5-6.3:1.0: Unknown input from channel 0x07: data f7,7f
May 17 17:31:34 charlie kernel: [ 8353.649574] Xgl[8339]: segfault at aa3d5fcc eip b7df49bc esp bfe4b56c error 4
May 17 17:31:34 charlie kernel: [ 8353.664966] compiz.real[8433]: segfault at 0051952a eip 08055a80 esp bfb5a250 error 4
May 17 17:31:35 charlie kernel: [ 8354.814018] [fglrx] interrupt source 10000000 successfully disabled!
May 17 17:31:35 charlie kernel: [ 8354.814026] [fglrx] enable ID = 0x00000000
May 17 17:31:35 charlie kernel: [ 8354.814031] [fglrx] Receive disable interrupt message with irqEnableMask: 10000000; dwIRQEnableId: 00000005
May 17 17:31:35 charlie kernel: [ 8354.814055] [fglrx] interrupt source 20008000 successfully disabled!
May 17 17:31:35 charlie kernel: [ 8354.814059] [fglrx] enable ID = 0x00000000
May 17 17:31:35 charlie kernel: [ 8354.814062] [fglrx] Receive disable interrupt message with irqEnableMask: 20008000; dwIRQEnableId: 00000004
May 17 17:31:39 charlie kernel: [ 8358.580298] [fglrx] PCIe has already been initialized. Reinitializing ...
May 17 17:31:39 charlie kernel: [ 8358.598503] [fglrx] Reserve Block - 0 offset = 0X7ffb400 length = 0X4c00
May 17 17:31:39 charlie kernel: [ 8358.598510] [fglrx] Reserve Block - 1 offset = 0X0 length = 0X40000
May 17 17:31:39 charlie kernel: [ 8358.598515] [fglrx] Reserve Block - 2 offset = 0X7fbb000 length = 0X40000
May 17 17:31:39 charlie kernel: [ 8358.678098] [fglrx] interrupt source 20008000 successfully enabled
May 17 17:31:39 charlie kernel: [ 8358.678106] [fglrx] enable ID = 0x00000004
May 17 17:31:39 charlie kernel: [ 8358.678116] [fglrx] Receive enable interrupt message with irqEnableMask: 20008000
May 17 17:31:39 charlie kernel: [ 8358.678212] [fglrx] interrupt source 10000000 successfully enabled
May 17 17:31:39 charlie kernel: [ 8358.678216] [fglrx] enable ID = 0x00000005
May 17 17:31:39 charlie kernel: [ 8358.678222] [fglrx] Receive enable interrupt message with irqEnableMask: 10000000

Xgl.0.log.old says:
...
(II) fglrx(0): Shutdown CMMQS
(EE) fglrx(0): [drm] failed to remove DRM signal handler
(II) fglrx(0): [drm] removed 1 reserved context for kernel
(II) fglrx(0): [drm] unmapping 8192 bytes of SAREA 0x2000 at 0xb7b8c000
(II) fglrx(0): [drm] Closed DRM master.

I've also been using firefox when suddenly Xgl crashed. I had acroread open and was rezooming when it was happening.

dmesg says:

May 17 16:46:34 charlie kernel: [ 5660.019274] ati_remote 5-6.3:1.0: Unknown input from channel 0x07: data f7,7f
May 17 17:31:34 charlie kernel: [ 8353.649574] Xgl[8339]: segfault at aa3d5fcc eip b7df49bc esp bfe4b56c error 4
May 17 17:31:34 charlie kernel: [ 8353.664966] compiz.real[8433]: segfault at 0051952a eip 08055a80 esp bfb5a250 error 4
May 17 17:31:35 charlie kernel: [ 8354.814018] [fglrx] interrupt source 10000000 successfully disabled!
May 17 17:31:35 charlie kernel: [ 8354.814026] [fglrx] enable ID = 0x00000000
May 17 17:31:35 charlie kernel: [ 8354.814031] [fglrx] Receive disable interrupt message with irqEnableMask: 10000000; dwIRQEnableId: 00000005
May 17 17:31:35 charlie kernel: [ 8354.814055] [fglrx] interrupt source 20008000 successfully disabled!
May 17 17:31:35 charlie kernel: [ 8354.814059] [fglrx] enable ID = 0x00000000
May 17 17:31:35 charlie kernel: [ 8354.814062] [fglrx] Receive disable interrupt message with irqEnableMask: 20008000; dwIRQEnableId: 00000004
May 17 17:31:39 charlie kernel: [ 8358.580298] [fglrx] PCIe has already been initialized. Reinitializing ...
May 17 17:31:39 charlie kernel: [ 8358.598503] [fglrx] Reserve Block - 0 offset =  0X7ffb400 length = 0X4c00
May 17 17:31:39 charlie kernel: [ 8358.598510] [fglrx] Reserve Block - 1 offset =  0X0 length = 0X40000
May 17 17:31:39 charlie kernel: [ 8358.598515] [fglrx] Reserve Block - 2 offset =  0X7fbb000 length = 0X40000
May 17 17:31:39 charlie kernel: [ 8358.678098] [fglrx] interrupt source 20008000 successfully enabled
May 17 17:31:39 charlie kernel: [ 8358.678106] [fglrx] enable ID = 0x00000004
May 17 17:31:39 charlie kernel: [ 8358.678116] [fglrx] Receive enable interrupt message with irqEnableMask: 20008000
May 17 17:31:39 charlie kernel: [ 8358.678212] [fglrx] interrupt source 10000000 successfully enabled
May 17 17:31:39 charlie kernel: [ 8358.678216] [fglrx] enable ID = 0x00000005
May 17 17:31:39 charlie kernel: [ 8358.678222] [fglrx] Receive enable interrupt message with irqEnableMask: 10000000

Revision history for this message

AZ (m-dev) wrote on 2008-05-17:

I'm using Ubuntu gutsy.

Revision history for this message

Timo Aaltonen (tjaalton) wrote on 2008-09-06:

xserver-xgl has been deprecated upstream, and removed from Intrepid. Closing the bug as won't fix.

Changed in xserver-xgl:
status:	New → Won't Fix

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[apport] Xgl crashed with SIGSEGV

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