The concern I have is for other file systems that also don't populate the UUID - this seems to be a general problem for overlayfs. Perhaps a UUID can be autogenerated based on the superblock rather than file system specific UUID magic if the UUID is zero.
The concern I have is for other file systems that also don't populate the UUID - this seems to be a general problem for overlayfs. Perhaps a UUID can be autogenerated based on the superblock rather than file system specific UUID magic if the UUID is zero.