$ git clone -n https://src.fedoraproject.org/rpms/ws-commons-util.git /var/lib/mock/f40-build-2260354-54405/root/chroot_tmpdir/scmroot/ws-commons-util
Cloning into '/var/lib/mock/f40-build-2260354-54405/root/chroot_tmpdir/scmroot/ws-commons-util'...
$ git fetch origin 7df55512c24f01ece0cb75cbaa4f08801b6d02c2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ws-commons-util
 * [new ref]         7df55512c24f01ece0cb75cbaa4f08801b6d02c2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7df5551 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild