[  451.705950] br0: port 1(veth1) entered blocking state
[  451.706028] br0: port 1(veth1) entered disabled state
[  451.706096] veth1: entered allmulticast mode
[  451.706215] veth1: entered promiscuous mode
[  451.716063] br0: port 2(veth3) entered blocking state
[  451.716120] br0: port 2(veth3) entered disabled state
[  451.716187] veth3: entered allmulticast mode
[  451.716273] veth3: entered promiscuous mode
[  451.745533] br0: port 1(veth1) entered blocking state
[  451.745604] br0: port 1(veth1) entered forwarding state
[  451.766413] br0: port 2(veth3) entered blocking state
[  451.766475] br0: port 2(veth3) entered forwarding state
[  456.917716] br0: port 2(veth3) entered disabled state
[  456.939791] br0: port 1(veth1) entered disabled state
[  456.960021] veth3: left allmulticast mode
[  456.960103] veth3: left promiscuous mode
[  456.960152] br0: port 2(veth3) entered disabled state
[  456.960271] veth1: left allmulticast mode
[  456.960315] veth1: left promiscuous mode
[  456.960351] br0: port 1(veth1) entered disabled state