FWIW we see this in LXC containers when we use aufs to make ephemeral containers. An easy trigger seems to be deleting a file in the rw layer that exists in the ro layer.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/729338 Title: yama hardlink restriction misbehaves under aufs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/729338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs