Comment 4 for bug 386855

Created an attachment (id=27696)
XorgLog.gz

Forwarding this bug from Ubuntu reporter mattduckman :
https://bugs.edge.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/386855

[Problem]
Compiz segfaults on an error about max ALU instructions when using its colorfilter plugin.

[Original Report]
when trying to use colorfilter, this is what happens:

- I press the keyboard shortcut
- Everything except the mouse freezes
- About 5 seconds later compiz crashes

When run in the terminal, i get this message:

Mesa 7.4.1 implementation error: i915_program_error: Exceeded max ALU instructions
Please report at bugzilla.freedesktop.org
Segmentation fault

I've never used colorfilter before, so I don't know if this is a regression or not. I'm using Karmic. I'll do a backtrace later tonight.

ProblemType: Bug
Architecture: i386
Date: Sat Jun 13 18:49:36 2009
DistroRelease: Ubuntu 9.10
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Dell Inc. MXC061
NonfreeKernelModules: wl
Package: compiz 1:0.8.2-0ubuntu12
PackageArchitecture: all
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.30-9-generic root=UUID=ddf993ab-d008-4974-9167-9b21b8e87c0c ro quiet splash
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.30-9.10-generic
SourcePackage: compiz
Uname: Linux 2.6.30-9-generic i686
dmi.bios.date: 04/02/2007
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A10
dmi.board.name: 0MG532
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA10:bd04/02/2007:svnDellInc.:pnMXC061:pvr:rvnDellInc.:rn0MG532:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: MXC061
dmi.sys.vendor: Dell Inc.

[lspci]
00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
     Subsystem: Dell Device [1028:01d8]
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
     Subsystem: Dell Device [1028:01d8]