Comment # 6 on bug 950934 from Arvin Schnell

The logs show a different bug that reported.

In the logs sdb2 should be formatted with btrfs but the SetFormat
call in libstorage fails with VOLUME_FORMAT_FS_TOO_SMALL (which
is correct). Later during commit this results in VOLUME_FORMAT_UNKNOWN_FS.

At first it looks as if the proposal tried to make a partition
for /boot with btrfs that is simply to small for btrfs.