$ git clone -n https://gitee.com/yueeranna/jemalloc.git /var/lib/mock/dist-an23-build-197060-60921/root/chroot_tmpdir/scmroot/jemalloc
Cloning into '/var/lib/mock/dist-an23-build-197060-60921/root/chroot_tmpdir/scmroot/jemalloc'...
$ git reset --hard 23a49bfc3cd7b79b4865c4fecd46c824402b6612
HEAD is now at 23a49bf init from upstream