IPv6/IPv4 Group Memberships
Interface       RefCnt Group
--------------- ------ ---------------------
lo              1      224.0.0.1
tapd8ab46b1-61  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
tapd8ab46b1-61  1      ff02::1
tapd8ab46b1-61  1      ff01::1
