$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt6-qtpositioning.git /var/lib/mock/f42-build-3364910-45045/root/chroot_tmpdir/scmroot/mingw-qt6-qtpositioning
Cloning into '/var/lib/mock/f42-build-3364910-45045/root/chroot_tmpdir/scmroot/mingw-qt6-qtpositioning'...
$ git fetch origin 7acb142f80350350d7837a6142a03c2dbf434359:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt6-qtpositioning
 * [new ref]         7acb142f80350350d7837a6142a03c2dbf434359 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7acb142 Update to 6.8.2