check rule conflict
check rule conflict

Signed-off-by: Ziming Zhang <374fa687b1cf57fe32e899a0d76d7c2bcdcd9cf6@vmware.com>
Change-Id: I95f7e683b30fa6059b5bb49a2fc8f78dd7276079

wy65701436/harbor,reasonerjt/harbor,wy65701436/harbor,wy65701436/harbor,reasonerjt/harbor,wy65701436/harbor,reasonerjt/harbor,reasonerjt/harbor,reasonerjt/harbor,wy65701436/harbor,wy65701436/harbor,reasonerjt/harbor