$ git clone -n https://src.fedoraproject.org/rpms/tack.git /var/lib/mock/f41-build-832486-157421/root/chroot_tmpdir/scmroot/tack
Cloning into '/var/lib/mock/f41-build-832486-157421/root/chroot_tmpdir/scmroot/tack'...
$ git fetch origin eb18e8b88330db13acec50449ff591e9b7e24ea2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tack
 * [new ref]         eb18e8b88330db13acec50449ff591e9b7e24ea2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eb18e8b Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild