udev does not ship any rules to change the permissions of /dev/null, these are set by the kernel. Please copy&paste the output of
sudo udevadm test /class/mem/null findmnt /dev -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1522313 Title: Wrong /dev/null permissions after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1522313/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
