IPv6/IPv4 Group Memberships
Interface       RefCnt Group
--------------- ------ ---------------------
lo              1      224.0.0.1
tapc5f9c78f-b6  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
tapc5f9c78f-b6  1      ff02::1:ff78:74d8
tapc5f9c78f-b6  1      ff02::1
tapc5f9c78f-b6  1      ff01::1
