$ git clone -n https://src.fedoraproject.org/rpms/lxqt-about.git /var/lib/mock/f42-build-870548-177227/root/chroot_tmpdir/scmroot/lxqt-about
Cloning into '/var/lib/mock/f42-build-870548-177227/root/chroot_tmpdir/scmroot/lxqt-about'...
$ git fetch origin c836f5af1328e60f09cf641df37d542d3bb3a9ce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lxqt-about
 * [new ref]         c836f5af1328e60f09cf641df37d542d3bb3a9ce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c836f5a Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild