In my case I have to blame the installer. I had the same back trace like the very first one in this thread (obviously except for memory addresses). I had an upgraded Kubuntu gutsy environment from a feisty installation with all the updates applied. But this problem started very recently with an update which upgrade xserver-xorg to 7.2-5ubuntu6.
After trying different things for couple of times I decided to reinstall my OS from the latest gutsy CD image which is "Gutsy Gibbon Tribe 4". Luckily I have my /home and /opt in different partitions and hence I can format my root partition. After the installation I applied the updates and now my system works fine. So I think its some installer problem which may have left an old library lying around. -- glxgears, 3d apps, crash X when using compiz-fusion (gutsy) (nvidia-glx-new 9755) https://bugs.launchpad.net/bugs/130325 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
