A lot of people seem to be affected by this bug (see all the duplicates) and it happens in a lot more places than just suspend and resume. The call traces are very similar in a lot of the duplicates, except they have intel_tv_detect on top, which I assume is a related function to intel_crt_detect.
-- [i915] Crash after suspending (NULL pointer dereference in intel_crt_detect()) https://bugs.launchpad.net/bugs/553176 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