I' found the similar bug reported in "KDE Bugtracking System": https://bugs.kde.org/show_bug.cgi?id=307348
** Bug watch added: KDE Bug Tracking System #307348 https://bugs.kde.org/show_bug.cgi?id=307348 -- 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/977804 Title: Unity crashes when many windows are opened (intel_do_flush_locked failed: No space left on device) To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/977804/+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