[  500.820089] br0: port 1(veth1) entered blocking state
[  500.820142] br0: port 1(veth1) entered disabled state
[  500.820175] veth1: entered allmulticast mode
[  500.820237] veth1: entered promiscuous mode
[  500.822818] br0: port 2(veth2) entered blocking state
[  500.822866] br0: port 2(veth2) entered disabled state
[  500.822900] veth2: entered allmulticast mode
[  500.822955] veth2: entered promiscuous mode
[  500.828182] br0: port 1(veth1) entered blocking state
[  500.828255] br0: port 1(veth1) entered forwarding state
[  510.844016] br0: port 2(veth2) entered blocking state
[  510.844069] br0: port 2(veth2) entered forwarding state
[  516.891916] br0: port 2(veth2) entered disabled state
[  516.900514] br0: port 2(veth2) entered blocking state
[  516.900552] br0: port 2(veth2) entered forwarding state
[  522.949094] br0: port 1(veth1) entered disabled state
[  522.951694] br0: port 2(veth2) entered disabled state
[  522.954263] veth2: left allmulticast mode
[  522.954299] veth2: left promiscuous mode
[  522.954320] br0: port 2(veth2) entered disabled state
[  522.954404] veth1: left allmulticast mode
[  522.954427] veth1: left promiscuous mode
[  522.954451] br0: port 1(veth1) entered disabled state