Yes, the tty numbers and inodes reset when you reboot. That is why sudo has an init script that forcibly expires all the timestamp files when you reboot.
Without rebooting, the tty, inode, sid should change for every terminal you open. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1219337 Title: Users can change the clock without authenticating, allowing them to locally exploit sudo. To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-control-center/+bug/1219337/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
