That's the dmesg output of doing: chvt 1 chvt 7 (still frozen, with only mouse pointer working) chvt 1 chvt 7 (still frozen, with only mouse pointer working)
** Attachment added: "kernel.oops" https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1470994/+attachment/4423642/+files/kernel.oops -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470994 Title: X11 freezes, sshd working, chvt 1 very slow To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1470994/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs