[  595.942324][T10637] br0: port 1(veth1) entered blocking state
[  595.942545][T10637] br0: port 1(veth1) entered disabled state
[  595.942743][T10637] veth1: entered allmulticast mode
[  595.944613][T10637] veth1: entered promiscuous mode
[  595.968459][T10639] br0: port 2(veth2) entered blocking state
[  595.968669][T10639] br0: port 2(veth2) entered disabled state
[  595.968877][T10639] veth2: entered allmulticast mode
[  595.970335][T10639] veth2: entered promiscuous mode
[  596.009257][T10644] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  596.009954][    C0] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  596.048345][   T37] br0: port 1(veth1) entered blocking state
[  596.048610][   T37] br0: port 1(veth1) entered forwarding state
[  596.085237][   T35] br0: port 2(veth2) entered blocking state
[  596.085487][   T35] br0: port 2(veth2) entered forwarding state
[  599.041935][    C0] br0: mc_active changed, vid: -1: v4: 1->1, v6: 0->1
[  721.814433][T11932] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0
[  721.857131][T11934] br0: port 1(veth1) entered disabled state
[  726.962505][T11939] br0: port 1(veth1) entered forwarding state
[  732.034862][    C2] br0: mc_active changed, vid: 1: v4: 0->0, v6: 0->1
[  732.035261][    C2] br0: mc_active changed, vid: 1: v4: 0->1, v6: 1->1
[  732.102455][T11946] br0: mc_active changed, vid: 1: v4: 1->0, v6: 1->0
[  732.123321][T11947] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  732.123747][T11947] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  732.186643][T11956] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0
[  742.274826][    C2] br0: mc_active changed, vid: 1: v4: 0->0, v6: 0->1
[  742.275194][    C2] br0: mc_active changed, vid: 1: v4: 0->1, v6: 1->1
[  742.446613][T11970] br0: mc_active changed, vid: 1: v4: 1->0, v6: 1->0
[  742.471749][T11971] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  742.472484][T11971] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  742.519369][T11978] br0: port 2(veth2) entered disabled state
[  742.539753][T11979] br0: port 1(veth1) entered disabled state
[  742.571664][T11980] veth2: left allmulticast mode
[  742.571838][T11980] veth2: left promiscuous mode
[  742.572072][T11980] br0: port 2(veth2) entered disabled state
[  742.572890][T11980] veth1: left allmulticast mode
[  742.573029][T11980] veth1: left promiscuous mode
[  742.573248][T11980] br0: port 1(veth1) entered disabled state
[  742.574514][T11980] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0