Jakob, the error on switch to VT with "bad file descriptor" is reported in #576336, and seems distinct from your first report (with "invalid argument")
-- [arrandale] Xserver occasionally crashes with Intel mobile graphics (i5-430M CPU) https://bugs.launchpad.net/bugs/588027 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
