[  520.814997] br0: port 1(veth1) entered blocking state
[  520.815059] br0: port 1(veth1) entered disabled state
[  520.815094] veth1: entered allmulticast mode
[  520.815149] veth1: entered promiscuous mode
[  520.818044] br0: port 2(veth2) entered blocking state
[  520.818079] br0: port 2(veth2) entered disabled state
[  520.818115] veth2: entered allmulticast mode
[  520.818168] veth2: entered promiscuous mode
[  520.823912] br0: port 1(veth1) entered blocking state
[  520.823953] br0: port 1(veth1) entered forwarding state
[  520.826889] br0: port 2(veth2) entered blocking state
[  520.826924] br0: port 2(veth2) entered forwarding state
[  545.963775] br0: port 2(veth2) entered disabled state
[  545.966888] br0: port 1(veth1) entered disabled state
[  545.969933] veth2: left allmulticast mode
[  545.969959] veth2: left promiscuous mode
[  545.969986] br0: port 2(veth2) entered disabled state
[  545.970081] veth1: left allmulticast mode
[  545.970103] veth1: left promiscuous mode
[  545.970124] br0: port 1(veth1) entered disabled state