$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtlanguageserver.git /var/lib/mock/f40-build-1465741-23665/root/chroot_tmpdir/scmroot/qt6-qtlanguageserver
Cloning into '/var/lib/mock/f40-build-1465741-23665/root/chroot_tmpdir/scmroot/qt6-qtlanguageserver'...
$ git fetch origin 8fdb26cc5f1bf17dd6aac36f6002528c17b87cfc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt6-qtlanguageserver
 * [new ref]         8fdb26cc5f1bf17dd6aac36f6002528c17b87cfc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8fdb26c 6.7.2