@mpontillo Bionic has always suffered from this bug. The patch set has only been backport to Cosmic and the fixes have not yet been backported to Bionic.
Have you, by chance, recently reconfigured your container to be an unprivileged container when it was previously a privileged container? (I don't know if this is actually possible to do in LXD but it would cause this bug to start affecting your container) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1784501 Title: libvirtd is unable to configure bridge devices inside of LXD containers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1784501/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
