I found out that it wasn't the fact that I changed root=UUID=... that workaround the bug but the fact that I edited grub. It does not matter if I change or not settings. Just open the built-in editor and let it boot.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1686837 Title: ubuntu fails to boot with btrfs root (unable to mount root) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1686837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
