$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtscxml.git /var/lib/mock/f41-build-808316-145789/root/chroot_tmpdir/scmroot/qt6-qtscxml
Cloning into '/var/lib/mock/f41-build-808316-145789/root/chroot_tmpdir/scmroot/qt6-qtscxml'...
$ git fetch origin 9e669f0c511b61b210bd541c911bec87cf2c19ef:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt6-qtscxml
 * [new ref]         9e669f0c511b61b210bd541c911bec87cf2c19ef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9e669f0 6.7.1