Am 06.12.22 um 15:48 schrieb Christoph Pleger:
The log in short: It is a really a race condition; setup-storage tries to create @root/usr before @root exists. And like described in the link, sometimes the order is correct.
You can use a "mountdisks"-hook and manually create all subvolumes yourself. This way, you gain complete control over your btrfs setup.
Robert
