[  620.526142][T18455] br0: port 1(veth1) entered blocking state
[  620.526361][T18455] br0: port 1(veth1) entered disabled state
[  620.526554][T18455] veth1: entered allmulticast mode
[  620.528686][T18455] veth1: entered promiscuous mode
[  620.550698][T18457] br0: port 2(veth2) entered blocking state
[  620.550894][T18457] br0: port 2(veth2) entered disabled state
[  620.551073][T18457] veth2: entered allmulticast mode
[  620.553553][T18457] veth2: entered promiscuous mode
[  620.585042][T18458] br0: port 3(veth4) entered blocking state
[  620.585264][T18458] br0: port 3(veth4) entered disabled state
[  620.585501][T18458] veth4: entered allmulticast mode
[  620.587633][T18458] veth4: entered promiscuous mode
[  620.780148][  T187] br0: port 1(veth1) entered blocking state
[  620.780369][  T187] br0: port 1(veth1) entered forwarding state
[  620.814129][  T187] br0: port 2(veth2) entered blocking state
[  620.814333][  T187] br0: port 2(veth2) entered forwarding state
[  620.834373][   T38] br0: port 3(veth4) entered blocking state
[  620.834563][   T38] br0: port 3(veth4) entered forwarding state
[  634.599265][T18530] veth3: entered promiscuous mode
[  635.807945][T18539] veth3: left promiscuous mode
[  635.827031][T18540] veth3: entered promiscuous mode
[  637.031708][T18549] veth3: left promiscuous mode
[  637.084603][T18557] br0: port 3(veth4) entered disabled state
[  637.110245][T18558] br0: port 2(veth2) entered disabled state
[  637.130201][T18559] br0: port 1(veth1) entered disabled state
[  637.161848][T18560] veth4: left allmulticast mode
[  637.161995][T18560] veth4: left promiscuous mode
[  637.162200][T18560] br0: port 3(veth4) entered disabled state
[  637.163086][T18560] veth2: left allmulticast mode
[  637.163215][T18560] veth2: left promiscuous mode
[  637.163413][T18560] br0: port 2(veth2) entered disabled state
[  637.164265][T18560] veth1: left allmulticast mode
[  637.164395][T18560] veth1: left promiscuous mode
[  637.164590][T18560] br0: port 1(veth1) entered disabled state