[  520.891657] br0: port 1(veth1) entered blocking state
[  520.891714] br0: port 1(veth1) entered disabled state
[  520.891774] veth1: entered allmulticast mode
[  520.891856] veth1: entered promiscuous mode
[  520.900909] br0: port 2(veth2) entered blocking state
[  520.901026] br0: port 2(veth2) entered disabled state
[  520.901100] veth2: entered allmulticast mode
[  520.901200] veth2: entered promiscuous mode
[  520.920308] br0: port 1(veth1) entered blocking state
[  520.920368] br0: port 1(veth1) entered forwarding state
[  520.929868] br0: port 2(veth2) entered blocking state
[  520.929944] br0: port 2(veth2) entered forwarding state
[  546.625102] br0: port 2(veth2) entered disabled state
[  546.636098] br0: port 1(veth1) entered disabled state
[  546.646830] veth2: left allmulticast mode
[  546.646946] veth2: left promiscuous mode
[  546.647015] br0: port 2(veth2) entered disabled state
[  546.647178] veth1: left allmulticast mode
[  546.647237] veth1: left promiscuous mode
[  546.647303] br0: port 1(veth1) entered disabled state