It seems the CIFS umount hangups happen when rc6.d/S20sendsigs is run, I changed this link to S45sendsigs, and the system unmounts remote file systems successfully before rebooting. On my Ubuntu Feisty install, K20dbus exists only in rc1.d/ which doesn't get run when shutdown is called with reboot.
-- Unmount of remote CIFS shares fails with timeout on system shutdown https://bugs.launchpad.net/bugs/90795 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
