I have reported this against thunderbird but this problem seems to occur on any GNOME/GTK app (e.g. thunderbird, firefox, terminal, Pdgin, etc.)
** Package changed: ubuntu => thunderbird (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to thunderbird in Ubuntu. https://bugs.launchpad.net/bugs/1468017 Title: GNOME Apps Have Corrupted Fonts Status in thunderbird package in Ubuntu: New Bug description: GNOME seems to randomly corrupt fonts. The glyphs are corrupted consistently for a session but if I logout and log back in different ones will be corrupted. It also seems to be affected by the zoom level. See http://askubuntu.com/questions/626568/corrupted-fonts for screenshots. Chromium doesn't seem to be affected by this. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1468017/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

