$ git clone -n https://src.fedoraproject.org/rpms/xbiso.git /var/lib/mock/f41-build-827633-155328/root/chroot_tmpdir/scmroot/xbiso
Cloning into '/var/lib/mock/f41-build-827633-155328/root/chroot_tmpdir/scmroot/xbiso'...
$ git fetch origin f2ec6094c486f98743f84b9b2d94f6f4509e2a16:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xbiso
 * [new ref]         f2ec6094c486f98743f84b9b2d94f6f4509e2a16 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f2ec609 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild