I do not know if it's reasonable to expect xfstests to pass against ext4. If it is, this is something that would need to be handled in the kernel (not in xfsprogs, which was certainly not involved in the creation of the filesystem). Reassigning.
I do not know if it's reasonable to expect xfstests to pass against ext4. If it is, this is something that would need to be handled in the kernel (not in xfsprogs, which was certainly not involved in the creation of the filesystem). Reassigning.