tree 43ea60b64d4996dad8bc14c689442b5b270d6f64
parent d851dcec467e58e9051b4eb2460c3233565e0095
author ke han <Ke.Han@alcatel-sbell.com.cn> 1488265346 +0800
committer ke han <Ke.Han@alcatel-sbell.com.cn> 1494923093 -0700

1.fix the bug that 1 IGMP group cannot be added into 2 devices
2. clear mcast groups and flows while app deactivated; mvlan changes.
Change-Id: I466e8549b82a052896b5bc0fed069114255e3ea3