$ git clone -n https://gitee.com/zhuhong_bo/gperftools.git /var/lib/mock/dist-an23.3-build-425852-72976/root/chroot_tmpdir/scmroot/gperftools
Cloning into '/var/lib/mock/dist-an23.3-build-425852-72976/root/chroot_tmpdir/scmroot/gperftools'...
$ git fetch origin 22cef730d6a0d6db04fe47f9b4063d3106c4a84f:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/gperftools
 * [new ref]         22cef730d6a0d6db04fe47f9b4063d3106c4a84f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 22cef73 gperftools uos add sw64 support