$ git clone -n https://gitee.com/mgb01105731/bcc.git /var/lib/mock/dist-an23.1-devel-build-364543-71270/root/chroot_tmpdir/scmroot/bcc
Cloning into '/var/lib/mock/dist-an23.1-devel-build-364543-71270/root/chroot_tmpdir/scmroot/bcc'...
$ git reset --hard origin/a23
HEAD is now at cc2b70d rebuild