[  670.725022] br0: port 1(veth1) entered blocking state
[  670.725148] br0: port 1(veth1) entered disabled state
[  670.725200] veth1: entered allmulticast mode
[  670.742388] veth1: entered promiscuous mode
[  670.753619] br0: port 2(veth2) entered blocking state
[  670.753705] br0: port 2(veth2) entered disabled state
[  670.753774] veth2: entered allmulticast mode
[  670.753880] veth2: entered promiscuous mode
[  670.767914] br0: port 3(veth4) entered blocking state
[  670.768000] br0: port 3(veth4) entered disabled state
[  670.768065] veth4: entered allmulticast mode
[  670.768171] veth4: entered promiscuous mode
[  670.866260] br0: port 1(veth1) entered blocking state
[  670.866330] br0: port 1(veth1) entered forwarding state
[  670.877693] br0: port 2(veth2) entered blocking state
[  670.877776] br0: port 2(veth2) entered forwarding state
[  670.889928] br0: port 3(veth4) entered blocking state
[  670.890001] br0: port 3(veth4) entered forwarding state
[  684.261078] veth3: entered promiscuous mode
[  685.380350] veth3: left promiscuous mode
[  685.391786] veth3: entered promiscuous mode
[  686.524557] veth3: left promiscuous mode
[  686.545468] br0: port 3(veth4) entered disabled state
[  686.555968] br0: port 2(veth2) entered disabled state
[  686.568601] br0: port 1(veth1) entered disabled state
[  686.579973] veth4: left allmulticast mode
[  686.580036] veth4: left promiscuous mode
[  686.580080] br0: port 3(veth4) entered disabled state
[  686.580233] veth2: left allmulticast mode
[  686.580296] veth2: left promiscuous mode
[  686.580338] br0: port 2(veth2) entered disabled state
[  686.580441] veth1: left allmulticast mode
[  686.580475] veth1: left promiscuous mode
[  686.580514] br0: port 1(veth1) entered disabled state