[  688.201087][ T6183] br0: port 1(veth1) entered blocking state
[  688.202054][ T6183] br0: port 1(veth1) entered disabled state
[  688.202386][ T6183] veth1: entered allmulticast mode
[  688.203985][ T6183] veth1: entered promiscuous mode
[  688.244961][ T6185] br0: port 2(veth2) entered blocking state
[  688.245317][ T6185] br0: port 2(veth2) entered disabled state
[  688.245646][ T6185] veth2: entered allmulticast mode
[  688.247374][ T6185] veth2: entered promiscuous mode
[  688.278646][ T6187] br0: port 3(veth4) entered blocking state
[  688.278977][ T6187] br0: port 3(veth4) entered disabled state
[  688.279304][ T6187] veth4: entered allmulticast mode
[  688.280878][ T6187] veth4: entered promiscuous mode
[  688.501653][ T6186] br0: port 1(veth1) entered blocking state
[  688.502041][ T6186] br0: port 1(veth1) entered forwarding state
[  688.535686][ T6186] br0: port 2(veth2) entered blocking state
[  688.536067][ T6186] br0: port 2(veth2) entered forwarding state
[  688.561438][ T3401] br0: port 3(veth4) entered blocking state
[  688.561785][ T3401] br0: port 3(veth4) entered forwarding state
[  702.345594][ T6259] veth3: entered promiscuous mode
[  703.560694][ T6268] veth3: left promiscuous mode
[  703.593873][ T6269] veth3: entered promiscuous mode
[  704.816060][ T6278] veth3: left promiscuous mode
[  704.874288][ T6286] br0: port 3(veth4) entered disabled state
[  704.900553][ T6287] br0: port 2(veth2) entered disabled state
[  704.933740][ T6288] br0: port 1(veth1) entered disabled state
[  704.958207][ T6289] veth4: left allmulticast mode
[  704.958471][ T6289] veth4: left promiscuous mode
[  704.958787][ T6289] br0: port 3(veth4) entered disabled state
[  704.959823][ T6289] veth2: left allmulticast mode
[  704.960052][ T6289] veth2: left promiscuous mode
[  704.961299][ T6289] br0: port 2(veth2) entered disabled state
[  704.962182][ T6289] veth1: left allmulticast mode
[  704.962411][ T6289] veth1: left promiscuous mode
[  704.962711][ T6289] br0: port 1(veth1) entered disabled state