[  237.907291] br0: port 1(veth1) entered blocking state
[  237.907371] br0: port 1(veth1) entered disabled state
[  237.907450] veth1: entered allmulticast mode
[  237.907553] veth1: entered promiscuous mode
[  237.916177] br0: port 2(veth2) entered blocking state
[  237.916248] br0: port 2(veth2) entered disabled state
[  237.916309] veth2: entered allmulticast mode
[  237.916410] veth2: entered promiscuous mode
[  237.925370] br0: port 3(veth4) entered blocking state
[  237.925442] br0: port 3(veth4) entered disabled state
[  237.925505] veth4: entered allmulticast mode
[  237.925596] veth4: entered promiscuous mode
[  238.001881] br0: port 1(veth1) entered blocking state
[  238.001946] br0: port 1(veth1) entered forwarding state
[  238.011158] br0: port 2(veth2) entered blocking state
[  238.011251] br0: port 2(veth2) entered forwarding state
[  238.020372] br0: port 3(veth4) entered blocking state
[  238.020453] br0: port 3(veth4) entered forwarding state
[  251.323023] veth3: entered promiscuous mode
[  252.456042] veth3: left promiscuous mode
[  252.466538] veth3: entered promiscuous mode
[  253.596315] veth3: left promiscuous mode
[  253.615988] br0: port 3(veth4) entered disabled state
[  253.626761] br0: port 2(veth2) entered disabled state
[  253.637743] br0: port 1(veth1) entered disabled state
[  253.649239] veth4: left allmulticast mode
[  253.649318] veth4: left promiscuous mode
[  253.649368] br0: port 3(veth4) entered disabled state
[  253.649533] veth2: left allmulticast mode
[  253.649566] veth2: left promiscuous mode
[  253.649603] br0: port 2(veth2) entered disabled state
[  253.649698] veth1: left allmulticast mode
[  253.649733] veth1: left promiscuous mode
[  253.649765] br0: port 1(veth1) entered disabled state