Mitten: interesting, you have different notebook (I have a lenovo thinkpad) but it seems the xorg backtracke is quite similar also the message in dmesg which is exactly having the same +1f3000 as in mine.
Probably it's a general bug affected the users of the same GPU, or so then? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1029265 Title: X server sometimes crashes after sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1029265/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp