$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtpositioning.git /var/lib/mock/f41-build-808294-145783/root/chroot_tmpdir/scmroot/qt6-qtpositioning
Cloning into '/var/lib/mock/f41-build-808294-145783/root/chroot_tmpdir/scmroot/qt6-qtpositioning'...
$ git fetch origin bb3e2d04a4ae706c45e2faee0c055a49c75861eb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt6-qtpositioning
 * [new ref]         bb3e2d04a4ae706c45e2faee0c055a49c75861eb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb3e2d0 6.7.1