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
tapcfa64c24-10  1      224.0.0.1
tap3e30d4f7-32  1      224.0.0.1
br-ctlplane     1      224.0.0.1
vlan20          1      224.0.0.1
vlan22          1      224.0.0.1
vlan21          1      224.0.0.1
vlan23          1      224.0.0.1
genev_sys_6081  1      224.0.0.1
tapbbd2442d-51  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
eth0            1      ff02::1:ffdf:88d8
eth0            1      ff02::1
eth0            1      ff01::1
eth1            1      ff02::1:ffee:86f9
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:ffbc:abe6
o-hm0           1      ff02::1
o-hm0           1      ff01::1
tapcfa64c24-10  1      ff02::1:ffd5:fb20
tapcfa64c24-10  1      ff02::1
tapcfa64c24-10  1      ff01::1
tap3e30d4f7-32  1      ff02::1:ff08:7e8
tap3e30d4f7-32  1      ff02::1
tap3e30d4f7-32  1      ff01::1
br-ctlplane     1      ff02::1:ffee:86f9
br-ctlplane     1      ff02::1
br-ctlplane     1      ff01::1
vlan20          1      ff02::1:ff3e:ac67
vlan20          1      ff02::1
vlan20          1      ff01::1
vlan22          1      ff02::1:ff8b:36d
vlan22          1      ff02::1
vlan22          1      ff01::1
vlan21          1      ff02::1:ff61:1966
vlan21          1      ff02::1
vlan21          1      ff01::1
vlan23          1      ff02::1:ffba:45e7
vlan23          1      ff02::1
vlan23          1      ff01::1
genev_sys_6081  1      ff02::1:ff51:b234
genev_sys_6081  1      ff02::1
genev_sys_6081  1      ff01::1
tapbbd2442d-51  1      ff02::1:ff4a:8609
tapbbd2442d-51  1      ff02::1
tapbbd2442d-51  1      ff01::1
