IPv6/IPv4 Group Memberships
Interface       RefCnt Group
--------------- ------ ---------------------
lo              1      224.0.0.1
eth0            1      224.0.0.1
eth1            1      224.0.0.1
o-hm0           1      224.0.0.1
tap5c2ef76e-10  1      224.0.0.1
tap71500d31-10  1      224.0.0.1
br-ctlplane     1      224.0.0.1
vlan22          1      224.0.0.1
vlan21          1      224.0.0.1
vlan20          1      224.0.0.1
vlan23          1      224.0.0.1
genev_sys_6081  1      224.0.0.1
tap23b7f762-b9  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
eth0            1      ff02::1:ff86:a1f4
eth0            1      ff02::1
eth0            1      ff01::1
eth1            1      ff02::1:ff43:b340
eth1            1      ff02::1
eth1            1      ff01::1
ovs-system      1      ff02::1
ovs-system      1      ff01::1
br-int          1      ff02::1
br-int          1      ff01::1
o-hm0           1      ff02::1:ff63:701f
o-hm0           1      ff02::1
o-hm0           1      ff01::1
tap5c2ef76e-10  1      ff02::1:ff4c:5411
tap5c2ef76e-10  1      ff02::1
tap5c2ef76e-10  1      ff01::1
tap71500d31-10  1      ff02::1:ffa9:1244
tap71500d31-10  1      ff02::1
tap71500d31-10  1      ff01::1
br-ctlplane     1      ff02::1:ff43:b340
br-ctlplane     1      ff02::1
br-ctlplane     1      ff01::1
vlan22          1      ff02::1:ff57:71af
vlan22          1      ff02::1
vlan22          1      ff01::1
vlan21          1      ff02::1:fffb:8960
vlan21          1      ff02::1
vlan21          1      ff01::1
vlan20          1      ff02::1:ff95:27de
vlan20          1      ff02::1
vlan20          1      ff01::1
vlan23          1      ff02::1:ff6e:9198
vlan23          1      ff02::1
vlan23          1      ff01::1
genev_sys_6081  1      ff02::1:ffa1:933c
genev_sys_6081  1      ff02::1
genev_sys_6081  1      ff01::1
tap23b7f762-b9  1      ff02::1:ffa4:a04d
tap23b7f762-b9  1      ff02::1
tap23b7f762-b9  1      ff01::1
