$ git clone -n https://gitee.com/zhaohang_mskdxl/bcc.git /var/lib/mock/dist-an23.3-build-416680-72865/root/chroot_tmpdir/scmroot/bcc
Cloning into '/var/lib/mock/dist-an23.3-build-416680-72865/root/chroot_tmpdir/scmroot/bcc'...
$ git fetch origin 09567c597bae5bdaabf3236448a273651da84ee1:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/bcc
 * [new ref]         09567c597bae5bdaabf3236448a273651da84ee1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 09567c5 update to bcc-0.32.0-1