$ git clone -n https://src.fedoraproject.org/rpms/metamath.git /var/lib/mock/f41-build-829688-156172/root/chroot_tmpdir/scmroot/metamath
Cloning into '/var/lib/mock/f41-build-829688-156172/root/chroot_tmpdir/scmroot/metamath'...
$ git fetch origin 928b08e77dc1091c7dffc3954505e6a2ac9249d2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/metamath
 * [new ref]         928b08e77dc1091c7dffc3954505e6a2ac9249d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 928b08e Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild