Fun: MirBSD #8, #10 and #10-current can’t edit or create symlink(7)s on ext2fs, MirBSD #7quater could. They hang the filesystem, as well as the parent of the mount point, on access, and damage the filesystem. I have no idea… (msdos is damaging long filenames, btw.)
4.4OpenBSD can… oO
Benny has done more work on ext2fs, maybe he’ll fix it.