It is always reproduceable, even after reboot. Sebastian, from your questions I guess that it does not happen on your side ? So it must be some special configuration on my side.
I didn't change any shortcut key bindings. I have SCIM to occasionaly type Japanese characters. On Friday my friend come over and she added a Japanese keybord layout, which I unchecked a bit after. So now my layout look like: Generic 105-key (Intl) PC France (checked) Japan (unchecked) Separate group for each window (checked) I have to go to work, this evening I will reset my keyboard layouts and let you know. ** Attachment added: "result of xev when pressing ctrl-z" http://librarian.launchpad.net/6734888/xev-for-ctrl-z.txt -- ctrl-z makes Nautilus exit https://launchpad.net/bugs/91515 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs