$ git clone -n https://gitee.com/wenyuzifang/libpfm.git /var/lib/mock/dist-an23-build-469368-74027/root/chroot_tmpdir/scmroot/libpfm
Cloning into '/var/lib/mock/dist-an23-build-469368-74027/root/chroot_tmpdir/scmroot/libpfm'...
$ git fetch origin a1d7d5cfbb1e1bef82d695ca249f29d5ae1edbff:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/libpfm
 * [new ref]         a1d7d5cfbb1e1bef82d695ca249f29d5ae1edbff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a1d7d5c Update code from upstream