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
tapd8ab46b1-60  1      224.0.0.1
tap36ff6d24-c2  1      224.0.0.1
br-ctlplane     1      224.0.0.1
vlan22          1      224.0.0.1
vlan23          1      224.0.0.1
vlan21          1      224.0.0.1
vlan20          1      224.0.0.1
genev_sys_6081  1      224.0.0.1
tap79efa11f-a8  1      224.0.0.1
lo              1      ff02::1
lo              1      ff01::1
eth0            1      ff02::1:ffa7:8ca9
eth0            1      ff02::1
eth0            1      ff01::1
eth1            1      ff02::1:fff6:bd7f
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:ffe8:99b3
o-hm0           1      ff02::1
o-hm0           1      ff01::1
tapd8ab46b1-60  1      ff02::1:ff9b:7615
tapd8ab46b1-60  1      ff02::1
tapd8ab46b1-60  1      ff01::1
tap36ff6d24-c2  1      ff02::1:ff15:55ec
tap36ff6d24-c2  1      ff02::1
tap36ff6d24-c2  1      ff01::1
br-ctlplane     1      ff02::1:fff6:bd7f
br-ctlplane     1      ff02::1
br-ctlplane     1      ff01::1
vlan22          1      ff02::1:ff02:bfc4
vlan22          1      ff02::1
vlan22          1      ff01::1
vlan23          1      ff02::1:ff2a:c5b1
vlan23          1      ff02::1
vlan23          1      ff01::1
vlan21          1      ff02::1:ff52:ef89
vlan21          1      ff02::1
vlan21          1      ff01::1
vlan20          1      ff02::1:ff87:1a05
vlan20          1      ff02::1
vlan20          1      ff01::1
genev_sys_6081  1      ff02::1:ffde:bf90
genev_sys_6081  1      ff02::1
genev_sys_6081  1      ff01::1
tap79efa11f-a8  1      ff02::1:ffd1:6da0
tap79efa11f-a8  1      ff02::1
tap79efa11f-a8  1      ff01::1
