I've found a workaround for this bug. In CompizConfig Settings Manager (ccsm) I went to "Utility" -> "Workarounds" and enabled the "Qt Window Fix" option. No more crashes since.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754886 Title: Calibre crashes entire user session. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
