$ git clone -n https://src.fedoraproject.org/rpms/libsbw.git /var/lib/mock/f40-build-784681-133496/root/chroot_tmpdir/scmroot/libsbw
Cloning into '/var/lib/mock/f40-build-784681-133496/root/chroot_tmpdir/scmroot/libsbw'...
$ git fetch origin c410cf6bb9af2c03782f03a9100f755e6ffa4e77:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libsbw
 * [new ref]         c410cf6bb9af2c03782f03a9100f755e6ffa4e77 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c410cf6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild