Container in cluster locked up, can't delete or info or do anything with it

Glad to hear that you got things back online!

Do note that following the recent actions from Canonical around LXD:

We really can’t be providing support to LXD users on this forum anymore.

You may want to consider switching to Incus instead, or if you’d like to stay on LXD, you should reach out on the Canonical forum instead.

Sorry about that!