I'll attach full dmesg output. But It doesn't have enough information, I think.
** Attachment added: "Full output of dmesg" http://librarian.launchpad.net/5075431/dmesg -- Lost dri capability https://launchpad.net/bugs/71522 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
