$ git clone -n https://src.fedoraproject.org/rpms/hipsolver.git /var/lib/mock/f41-build-848312-164408/root/chroot_tmpdir/scmroot/hipsolver
Cloning into '/var/lib/mock/f41-build-848312-164408/root/chroot_tmpdir/scmroot/hipsolver'...
$ git fetch origin 0e5a1df0508491bb143d575e446c5bd14eb08672:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hipsolver
 * [new ref]         0e5a1df0508491bb143d575e446c5bd14eb08672 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e5a1df Update to 6.2.0