$ git clone -n https://src.fedoraproject.org/rpms/ucview.git /var/lib/mock/f40-build-794003-139322/root/chroot_tmpdir/scmroot/ucview
Cloning into '/var/lib/mock/f40-build-794003-139322/root/chroot_tmpdir/scmroot/ucview'...
$ git fetch origin 8958f35208bb04a6a6601ff0a203b4109623e899:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ucview
 * [new ref]         8958f35208bb04a6a6601ff0a203b4109623e899 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8958f35 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild