@Alberto, are you sure this isn't down to the XMir patch to the driver? I've only experienced these lockups running an XMir session, never plain X.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1223332 Title: [snb mesa blorp] False GPU lockup IPEHR: 0x7a000002 To manage notifications about this bug go to: https://bugs.launchpad.net/xmir/+bug/1223332/+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