$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt6-qtpositioning.git /var/lib/mock/f38-build-side-42-init-devel-740824-27656/root/chroot_tmpdir/scmroot/mingw-qt6-qtpositioning
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-740824-27656/root/chroot_tmpdir/scmroot/mingw-qt6-qtpositioning'...
$ git fetch origin b403c15102af931949f096e3a2ee4441042f6baf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt6-qtpositioning
 * [new ref]         b403c15102af931949f096e3a2ee4441042f6baf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b403c15 Update to 6.4.3