$ git clone -n https://src.fedoraproject.org/rpms/device-mapper-multipath.git /var/lib/mock/f45-build-7444-364/root/chroot_tmpdir/scmroot/device-mapper-multipath
Cloning into '/var/lib/mock/f45-build-7444-364/root/chroot_tmpdir/scmroot/device-mapper-multipath'...
$ git fetch origin fae62dacc8f15ed129e4c6dc5f4f284acc3f6304:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/device-mapper-multipath
 * [new ref]         fae62dacc8f15ed129e4c6dc5f4f284acc3f6304 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fae62da Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild