Thank you for your bug report, that's more like an intel driver issue than a compiz bug, e.g similar to https://bugs.freedesktop.org/show_bug.cgi?id=88584
Does it happen after every resume? ** Bug watch added: freedesktop.org Bugzilla #88584 https://bugs.freedesktop.org/show_bug.cgi?id=88584 ** Package changed: compiz (Ubuntu) => xserver-xorg-video-intel (Ubuntu) -- 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/1576546 Title: random letters don't display after resume from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1576546/+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