$ git clone -n https://gitee.com/opencloudos-stream/firefox.git /var/lib/mock/dist-rebuild-after-rpm-check-build-166776-10274/root/chroot_tmpdir/scmroot/firefox
Cloning into '/var/lib/mock/dist-rebuild-after-rpm-check-build-166776-10274/root/chroot_tmpdir/scmroot/firefox'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/firefox
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8a1d549 !15 Update to 115.10.0 to fix CVEs Merge pull request !15 from doriscchao/master