$ git clone -n https://gitee.com/yummypeng/bcc.git /var/lib/mock/dist-an23-build-253971-63549/root/chroot_tmpdir/scmroot/bcc
Cloning into '/var/lib/mock/dist-an23-build-253971-63549/root/chroot_tmpdir/scmroot/bcc'...
$ git reset --hard 56e16486cf0eff65b146ce2394594952f2b2324d
HEAD is now at 56e1648 Update to v0.26.0