In that case please start by trying older versions of mesa to see if that caused the problem.
I would hazard a guess that downgrading to the previous version: https://launchpad.net/ubuntu/+source/mesa/17.2.8-0ubuntu0~16.04.1 might fix the problem...? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1780449 Title: [regression] i965 graphics corruption after recent xenial updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1780449/+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
