$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtlanguageserver.git /var/lib/mock/f40-build-2339581-59660/root/chroot_tmpdir/scmroot/qt6-qtlanguageserver
Cloning into '/var/lib/mock/f40-build-2339581-59660/root/chroot_tmpdir/scmroot/qt6-qtlanguageserver'...
$ git fetch origin f4302c70f5f550d53d179c65a417e8d512d0adea:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt6-qtlanguageserver
 * [new ref]         f4302c70f5f550d53d179c65a417e8d512d0adea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4302c7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild