[  507.575822] br0: port 1(veth1) entered blocking state
[  507.575872] br0: port 1(veth1) entered disabled state
[  507.575904] veth1: entered allmulticast mode
[  507.575965] veth1: entered promiscuous mode
[  507.579614] br0: port 2(veth2) entered blocking state
[  507.579647] br0: port 2(veth2) entered disabled state
[  507.579682] veth2: entered allmulticast mode
[  507.579732] veth2: entered promiscuous mode
[  507.583414] br0: port 3(veth4) entered blocking state
[  507.583451] br0: port 3(veth4) entered disabled state
[  507.583495] veth4: entered allmulticast mode
[  507.583547] veth4: entered promiscuous mode
[  507.617878] br0: port 1(veth1) entered blocking state
[  507.617948] br0: port 1(veth1) entered forwarding state
[  507.621648] br0: port 2(veth2) entered blocking state
[  507.621688] br0: port 2(veth2) entered forwarding state
[  507.625371] br0: port 3(veth4) entered blocking state
[  507.625404] br0: port 3(veth4) entered forwarding state
[  520.836383] veth3: entered promiscuous mode
[  521.879876] veth3: left promiscuous mode
[  521.883664] veth3: entered promiscuous mode
[  522.920348] veth3: left promiscuous mode
[  522.931098] br0: port 3(veth4) entered disabled state
[  522.934876] br0: port 2(veth2) entered disabled state
[  522.938624] br0: port 1(veth1) entered disabled state
[  522.942358] veth4: left allmulticast mode
[  522.942419] veth4: left promiscuous mode
[  522.942488] br0: port 3(veth4) entered disabled state
[  522.942605] veth2: left allmulticast mode
[  522.942661] veth2: left promiscuous mode
[  522.942722] br0: port 2(veth2) entered disabled state
[  522.942829] veth1: left allmulticast mode
[  522.942887] veth1: left promiscuous mode
[  522.942950] br0: port 1(veth1) entered disabled state