The snap-confine profile does not provide for access to any unix sockets. So while I haven't confirmed this yet, this looks like the unconfined delegation bug.
https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/2121552 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2146972 Title: denied: access to unix socket inside lxd container To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/2146972/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
