Is there a process running that is preventing you from umounting the shares (lsof -p <mnt point>)?
Can you try the following sudo umount -l <mnt point>? Also can you attach the output of dmesg when then is happening? Thanks chuck -- Cannot unmount a windows network share. https://bugs.launchpad.net/bugs/427896 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
