X still crashes in the final release of KUbuntu 12.04, as previously. Upgrading from xorg-edgers eliminates the problem too.
However, I performed a more detailed investigation, and I find that upgrading of only the package libdrm-intel1 (with a few other required by dependencies, including libdrm2, libkms1) does not cure the problem. This means that the problem is not in libdrm, as I originally assumed (although the backtraces always end in libdrm_intel.so). It now seems that the problem is in xserver-xorg-video-intel or in X server itself (they can be upgraded only simultaneously, due to the package dependencies). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/974041 Title: KWin option of auto-suspending for fullscreen windows often causes X to crash in libdrm_intel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/974041/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
