$ git clone -n https://src.fedoraproject.org/rpms/appmenu-qt.git /var/lib/mock/f40-build-2207070-52077/root/chroot_tmpdir/scmroot/appmenu-qt
Cloning into '/var/lib/mock/f40-build-2207070-52077/root/chroot_tmpdir/scmroot/appmenu-qt'...
$ git fetch origin 1825b6bd31591be8589131dcf975c6791e2bcbc2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/appmenu-qt
 * [new ref]         1825b6bd31591be8589131dcf975c6791e2bcbc2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1825b6b Orphaned for 6+ weeks