$ git clone -n https://gitee.com/tomcruiseqi/brotli_1.git /var/lib/mock/dist-an23-build-515533-75118/root/chroot_tmpdir/scmroot/brotli_1
Cloning into '/var/lib/mock/dist-an23-build-515533-75118/root/chroot_tmpdir/scmroot/brotli_1'...
$ git fetch origin ee5e23fe68cc70599d7fabadeef560e2c5b78177:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/brotli_1
 * [new ref]         ee5e23fe68cc70599d7fabadeef560e2c5b78177 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee5e23f [Upstream] Backport Decompressor output size limit from v1.2.0