$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mozillazg-pinyin.git /var/lib/mock/f42-build-866488-173923/root/chroot_tmpdir/scmroot/golang-github-mozillazg-pinyin
Cloning into '/var/lib/mock/f42-build-866488-173923/root/chroot_tmpdir/scmroot/golang-github-mozillazg-pinyin'...
$ git fetch origin 687bdffdcbf1f7235a6521261fcab2de931b1a3a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-mozillazg-pinyin
 * [new ref]         687bdffdcbf1f7235a6521261fcab2de931b1a3a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 687bdff Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild