[  508.068815] br0: port 1(veth1) entered blocking state
[  508.068920] br0: port 1(veth1) entered disabled state
[  508.069002] veth1: entered allmulticast mode
[  508.069146] veth1: entered promiscuous mode
[  508.079518] br0: port 2(veth2) entered blocking state
[  508.079590] br0: port 2(veth2) entered disabled state
[  508.079664] veth2: entered allmulticast mode
[  508.079751] veth2: entered promiscuous mode
[  508.090001] br0: port 3(veth4) entered blocking state
[  508.090093] br0: port 3(veth4) entered disabled state
[  508.090165] veth4: entered allmulticast mode
[  508.090261] veth4: entered promiscuous mode
[  508.174196] br0: port 1(veth1) entered blocking state
[  508.174306] br0: port 1(veth1) entered forwarding state
[  508.185179] br0: port 2(veth2) entered blocking state
[  508.185267] br0: port 2(veth2) entered forwarding state
[  508.196496] br0: port 3(veth4) entered blocking state
[  508.196602] br0: port 3(veth4) entered forwarding state
[  521.502026] veth3: entered promiscuous mode
[  522.630994] veth3: left promiscuous mode
[  522.640600] veth3: entered promiscuous mode
[  523.765585] veth3: left promiscuous mode
[  523.787075] br0: port 3(veth4) entered disabled state
[  523.797387] br0: port 2(veth2) entered disabled state
[  523.808456] br0: port 1(veth1) entered disabled state
[  523.819074] veth4: left allmulticast mode
[  523.819150] veth4: left promiscuous mode
[  523.819205] br0: port 3(veth4) entered disabled state
[  523.819350] veth2: left allmulticast mode
[  523.819396] veth2: left promiscuous mode
[  523.819446] br0: port 2(veth2) entered disabled state
[  523.819557] veth1: left allmulticast mode
[  523.819601] veth1: left promiscuous mode
[  523.819663] br0: port 1(veth1) entered disabled state