I too had encountered this bug. I went to update manager and hit apply updates. It got stuck on setting up samba for half an hour until I followed johny's advice and type "sudo service smbd stop" in terminal. The updates then continued on their own after that.
I too had encountered this bug. I went to update manager and hit apply updates. It got stuck on setting up samba for half an hour until I followed johny's advice and type "sudo service smbd stop" in terminal. The updates then continued on their own after that.