[  456.774967] 8021q: 802.1Q VLAN Support v1.8
[  456.962454] br0: port 1(veth1) entered blocking state
[  456.962554] br0: port 1(veth1) entered disabled state
[  456.962623] veth1: entered allmulticast mode
[  456.962728] veth1: entered promiscuous mode
[  456.974232] br0: port 2(veth2) entered blocking state
[  456.974304] br0: port 2(veth2) entered disabled state
[  456.974369] veth2: entered allmulticast mode
[  456.974468] veth2: entered promiscuous mode
[  457.008378] br0: port 1(veth1) entered blocking state
[  457.008452] br0: port 1(veth1) entered forwarding state
[  457.019044] br0: port 2(veth2) entered blocking state
[  457.019127] br0: port 2(veth2) entered forwarding state
[  507.757992] br0: port 2(veth2) entered disabled state
[  507.767917] br0: port 1(veth1) entered disabled state
[  507.777977] veth2: left allmulticast mode
[  507.778036] veth2: left promiscuous mode
[  507.778084] br0: port 2(veth2) entered disabled state
[  507.778293] veth1: left allmulticast mode
[  507.778328] veth1: left promiscuous mode
[  507.778375] br0: port 1(veth1) entered disabled state