IPv6/IPv4 Group Memberships
Interface       RefCnt Group
--------------- ------ ---------------------
lo              1      224.0.0.1
tapfda2204d-a2  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
tapfda2204d-a2  1      ff02::1:ff4a:3301
tapfda2204d-a2  1      ff02::1
tapfda2204d-a2  1      ff01::1
