[  500.242042] br0: port 1(veth1) entered blocking state
[  500.242110] br0: port 1(veth1) entered disabled state
[  500.242161] veth1: entered allmulticast mode
[  500.242233] veth1: entered promiscuous mode
[  500.244776] br0: port 2(veth2) entered blocking state
[  500.244827] br0: port 2(veth2) entered disabled state
[  500.244877] veth2: entered allmulticast mode
[  500.244939] veth2: entered promiscuous mode
[  500.250459] br0: port 1(veth1) entered blocking state
[  500.250508] br0: port 1(veth1) entered forwarding state
[  510.265732] br0: port 2(veth2) entered blocking state
[  510.265791] br0: port 2(veth2) entered forwarding state
[  516.311255] br0: port 2(veth2) entered disabled state
[  516.319910] br0: port 2(veth2) entered blocking state
[  516.319961] br0: port 2(veth2) entered forwarding state
[  522.376316] br0: port 1(veth1) entered disabled state
[  522.378794] br0: port 2(veth2) entered disabled state
[  522.381180] veth2: left allmulticast mode
[  522.381209] veth2: left promiscuous mode
[  522.381235] br0: port 2(veth2) entered disabled state
[  522.381311] veth1: left allmulticast mode
[  522.381336] veth1: left promiscuous mode
[  522.381358] br0: port 1(veth1) entered disabled state