IPv6/IPv4 Group Memberships
Interface       RefCnt Group
--------------- ------ ---------------------
lo              1      224.0.0.1
tapbbf40f4f-f5  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
tapbbf40f4f-f5  1      ff02::1:ffe9:a39d
tapbbf40f4f-f5  1      ff02::1
tapbbf40f4f-f5  1      ff01::1
