[  278.340506] br0: port 1(veth1) entered blocking state
[  278.340561] br0: port 1(veth1) entered disabled state
[  278.340598] veth1: entered allmulticast mode
[  278.340653] veth1: entered promiscuous mode
[  278.343177] br0: port 2(veth3) entered blocking state
[  278.343220] br0: port 2(veth3) entered disabled state
[  278.343251] veth3: entered allmulticast mode
[  278.343302] veth3: entered promiscuous mode
[  278.351027] br0: port 1(veth1) entered blocking state
[  278.351064] br0: port 1(veth1) entered forwarding state
[  278.356225] br0: port 2(veth3) entered blocking state
[  278.356260] br0: port 2(veth3) entered forwarding state
[  283.428218] br0: port 2(veth3) entered disabled state
[  283.433590] br0: port 1(veth1) entered disabled state
[  283.438735] veth3: left allmulticast mode
[  283.438760] veth3: left promiscuous mode
[  283.438783] br0: port 2(veth3) entered disabled state
[  283.438869] veth1: left allmulticast mode
[  283.438888] veth1: left promiscuous mode
[  283.438905] br0: port 1(veth1) entered disabled state