Comment 125 for bug 1432194

OK, having looked at one of the affected machines, I'm stumped. They're still running the xserver-xorg-video-intel-lts-utopic_2.99.914-1~exp1ubuntu4.3.1~trusty1_amd64.deb that I downloaded from Timo's page a couple of weeks ago. This is 14.04.2 on a Thinkpad X1 Carbon running 3.16.0-38.

The symptoms have returned -- widespread text corruption when resuming from suspend.

What data, if any, should I collect to assist with this?