$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtnetworkauth.git /var/lib/mock/f41-build-861337-169705/root/chroot_tmpdir/scmroot/qt6-qtnetworkauth
Cloning into '/var/lib/mock/f41-build-861337-169705/root/chroot_tmpdir/scmroot/qt6-qtnetworkauth'...
$ git fetch origin 3b35ebc05dd8cb5ba9c8295b8f0d6ed0e24bd41a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt6-qtnetworkauth
 * [new ref]         3b35ebc05dd8cb5ba9c8295b8f0d6ed0e24bd41a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b35ebc 6.8.0