Similar bugs or may be duplicates: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/446421
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/509273 -- KMS - RADEON - DRM - BUG: unable to handle kernel NULL pointer dereference https://bugs.launchpad.net/bugs/491852 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