Removing the LXD task, this is yet another apparmor bug from the apparmor stacking/namespacing change which was backported to Xenial.
Basically, dhclient is now being confined by apparmor inside the container, unfortunately, apparmor doesn't behave in the exact same way when it's interpreting a profile as part of a stack vs as the single profile in the stack (on the host). We've seen a number of file_perm and related issue show up, typically related to permissions to access the failing binary itself. Though in this case, the path does seem a bit weirder? Anyway, not a LXD bug but an apparmor one. I'm sure John will have an idea of what's going on here :) ** No longer affects: lxd (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1654624 Title: dhcp apparmor profile complains about lxd client To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1654624/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs