Thanks for the info. Now it seems that the trouble lies in the power management kernel modules. Any way please attach the outputs of the following commands: lspci -vnn lsmod dmesg
Just confirm that there is no connection between beryl and this problem. Try running without it and see. Thanks -- Total System Freeze - usually happens when using Firefox https://bugs.launchpad.net/bugs/115351 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs