Comment # 23 on bug 1142229 from Steffen Winterfeldt

> We came up with the patch for bsc#841247, the mbr has to be used as bootloader > location and once the mbr gap too small is encountered, it will fallback to
> btrfs partition for core.img. 

Michael, this does not work. It runs into (Leap 15.1):

# grub2-install --target=i386-pc --force --skip-fs-probe /dev/sda
Installing for i386-pc platform.
grub2-install: warning: this msdos-style partition label has no post-MBR gap;
embedding won't be possible.
grub2-install: error: filesystem `btrfs' doesn't support blocklists.


Am I missing something?