compiz assert failure: compiz: intel_tex_image.c:726: intelSetTexBuffer2: Assertion `!texImage->Data' failed.

[Victor Costan]

Binary package hint: compiz

Hooked up a projector to my CR-48, and compiz crashed. The screen was full of noise beforehand, then the active window repainted itself, then compiz crashed.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.4-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
Uname: Linux 2.6.38-5-generic x86_64
Architecture: amd64
AssertionMessage: compiz: intel_tex_image.c:726: intelSetTexBuffer2: Assertion `!texImage->Data' failed.
CrashCounter: 1
Date: Sat Mar 5 21:27:53 2011
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110210)
ProcCmdline: /usr/bin/compiz
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: compiz
StacktraceTop:
 raise () from /lib/libc.so.6
 abort () from /lib/libc.so.6
 __assert_fail () from /lib/libc.so.6
 intelSetTexBuffer2 () from /usr/lib/dri/i915_dri.so
 TfpTexture::enable(GLTexture::Filter) () from /usr/lib/compiz/libopengl.so
Title: compiz assert failure: compiz: intel_tex_image.c:726: intelSetTexBuffer2: Assertion `!texImage->Data' failed.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors: (nautilus:1378): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed

[Apport retracing service (apport)]

StacktraceTop:
 raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
 abort () at abort.c:92
 __assert_fail (assertion=0x7f4c854db1a0 "!texImage->Data", file=<value optimized out>, line=726, function=<value optimized out>) at assert.c:81
 intelSetTexBuffer2 (pDRICtx=<value optimized out>, target=3553, texture_format=<value optimized out>, dPriv=<value optimized out>) at intel_tex_image.c:726
 TfpTexture::enable (this=0x27b2890, filter=GLTexture::Fast) at /build/buildd/compiz-0.9.4/plugins/opengl/src/texture.cpp:602

[Victor Costan (costan)]

The CR-48 screen with a bit of noise and window repainting.