$ git clone -n https://src.fedoraproject.org/rpms/mcqd.git /var/lib/mock/f40-build-796524-140694/root/chroot_tmpdir/scmroot/mcqd
Cloning into '/var/lib/mock/f40-build-796524-140694/root/chroot_tmpdir/scmroot/mcqd'...
$ git fetch origin 9882eb16f9fbd6318ddb9ef72cc2096c8e2c28eb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mcqd
 * [new ref]         9882eb16f9fbd6318ddb9ef72cc2096c8e2c28eb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9882eb1 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild