[  545.192338] br0: port 1(veth1) entered blocking state
[  545.192396] br0: port 1(veth1) entered disabled state
[  545.192437] veth1: entered allmulticast mode
[  545.192494] veth1: entered promiscuous mode
[  545.195312] br0: port 2(veth2) entered blocking state
[  545.195386] br0: port 2(veth2) entered disabled state
[  545.195456] veth2: entered allmulticast mode
[  545.195554] veth2: entered promiscuous mode
[  545.198383] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  545.198529] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  545.201248] br0: port 1(veth1) entered blocking state
[  545.201286] br0: port 1(veth1) entered forwarding state
[  555.218365] br0: port 2(veth2) entered blocking state
[  555.218424] br0: port 2(veth2) entered forwarding state
[  555.218529] br0: mc_active changed, vid: -1: v4: 1->1, v6: 0->1
[  561.268732] br0: port 2(veth2) entered disabled state
[  561.277867] br0: port 2(veth2) entered blocking state
[  561.277910] br0: port 2(veth2) entered forwarding state
[  567.329756] br0: port 1(veth1) entered disabled state
[  567.333777] br0: port 2(veth2) entered disabled state
[  567.336735] veth2: left allmulticast mode
[  567.336778] veth2: left promiscuous mode
[  567.336806] br0: port 2(veth2) entered disabled state
[  567.336900] veth1: left allmulticast mode
[  567.336924] veth1: left promiscuous mode
[  567.336949] br0: port 1(veth1) entered disabled state
[  567.337050] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0