I tried disabled extmod in my xorg.conf, but with or without it, if I login (with compiz enabled) and switch to a text console and back, then I'm stuck on a blank screen and need a remote gdm restart doing.
In any case I find that a remote kill of the compiz.real process will unlock the vt lock and recover things pretty much (apart from compiz.real being dead stops doing its work) username 11919 11894 3 21:24 ? 00:00:01 /usr/bin/compiz.real --ignore-desktop-hints --replace ccp kill -9 11919 in my case recovered it. So the bug is in compiz.real, maybe? I did an strace on compiz as I switched to a text console and back again ** Attachment added: "strace of compiz.real while stuck in black screen in change back from text console" http://launchpadlibrarian.net/9248605/compiz.trace -- Switch User freezes at blank screen https://bugs.launchpad.net/bugs/112518 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs