$ git clone -n https://src.fedoraproject.org/rpms/rust-uu_readlink.git /var/lib/mock/f41-build-818957-151368/root/chroot_tmpdir/scmroot/rust-uu_readlink
Cloning into '/var/lib/mock/f41-build-818957-151368/root/chroot_tmpdir/scmroot/rust-uu_readlink'...
$ git fetch origin 5c734f6236aa8f1b934db8185a4596c14ed5c13e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-uu_readlink
 * [new ref]         5c734f6236aa8f1b934db8185a4596c14ed5c13e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5c734f6 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild