This happens on my Dell D630 quite often since installing 10.10 after going to standby with DVI or VGA connected (with or without docking station) and then waking up without DVI/VGA connected.
This bug seems to be a duplicate of #651133, #631872, #640666, #648535 -- BUG: unable to handle kernel NULL pointer dereference at 000000fc [intel_release_load_detect_pipe+0x21] https://bugs.launchpad.net/bugs/624834 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