$ git clone -n https://gitee.com/mgb01105731/capstone.git /var/lib/mock/dist-an23-build-342172-69949/root/chroot_tmpdir/scmroot/capstone
Cloning into '/var/lib/mock/dist-an23-build-342172-69949/root/chroot_tmpdir/scmroot/capstone'...
$ git fetch origin 25a5e69d8928f9e08808040d1c0a38c6de431788:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/capstone
 * [new ref]         25a5e69d8928f9e08808040d1c0a38c6de431788 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 25a5e69 rebuild