IPv6/IPv4 Group Memberships
Interface       RefCnt Group
--------------- ------ ---------------------
lo              1      224.0.0.1
tapfe105f36-4a  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
tapfe105f36-4a  1      ff02::1:fff8:421c
tapfe105f36-4a  1      ff02::1
tapfe105f36-4a  1      ff01::1
