Hi there. I experienced this as well. There seems to be AUDIT errors in Xorg.0.log right after a crash, which I am not sure are related. I will attach an example.
While discussing this matter with crdlb in the compiz #, he suggested that replace the compiz "composer" by metacity's composer in gconf's editor key "/apps/metacity/general/compositing_manager". That reduced the ammount of lockups. He warns that this is not a proper workaround though because metacity's composer wont take advantage of OpenGL rendering. I post it here so it might lead to a better solution. Thanks ** Attachment added: "Compiz composer AUDIT error" http://launchpadlibrarian.net/25183452/Compiz%20composer%20AUDIT%20error -- compiz crash on display sleep https://bugs.launchpad.net/bugs/226564 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
