[  521.428417] br0: port 1(veth1) entered blocking state
[  521.428491] br0: port 1(veth1) entered disabled state
[  521.428560] veth1: entered allmulticast mode
[  521.428657] veth1: entered promiscuous mode
[  521.447153] br0: port 2(veth2) entered blocking state
[  521.447228] br0: port 2(veth2) entered disabled state
[  521.447289] veth2: entered allmulticast mode
[  521.447376] veth2: entered promiscuous mode
[  521.480923] br0: port 1(veth1) entered blocking state
[  521.481015] br0: port 1(veth1) entered forwarding state
[  531.560049] br0: port 2(veth2) entered blocking state
[  531.560133] br0: port 2(veth2) entered forwarding state
[  537.765439] br0: port 2(veth2) entered disabled state
[  537.807032] br0: port 2(veth2) entered blocking state
[  537.807096] br0: port 2(veth2) entered forwarding state
[  543.986661] br0: port 1(veth1) entered disabled state
[  544.001892] br0: port 2(veth2) entered disabled state
[  544.017010] veth2: left allmulticast mode
[  544.017070] veth2: left promiscuous mode
[  544.017120] br0: port 2(veth2) entered disabled state
[  544.017255] veth1: left allmulticast mode
[  544.017295] veth1: left promiscuous mode
[  544.017340] br0: port 1(veth1) entered disabled state