[  520.988762] br0: port 1(veth1) entered blocking state
[  520.988875] br0: port 1(veth1) entered disabled state
[  520.988954] veth1: entered allmulticast mode
[  520.989093] veth1: entered promiscuous mode
[  520.998766] br0: port 2(veth2) entered blocking state
[  520.998842] br0: port 2(veth2) entered disabled state
[  520.998912] veth2: entered allmulticast mode
[  520.999010] veth2: entered promiscuous mode
[  521.019088] br0: port 1(veth1) entered blocking state
[  521.019160] br0: port 1(veth1) entered forwarding state
[  531.064166] br0: port 2(veth2) entered blocking state
[  531.064223] br0: port 2(veth2) entered forwarding state
[  537.198789] br0: port 2(veth2) entered disabled state
[  537.223636] br0: port 2(veth2) entered blocking state
[  537.223700] br0: port 2(veth2) entered forwarding state
[  543.376833] br0: port 1(veth1) entered disabled state
[  543.386569] br0: port 2(veth2) entered disabled state
[  543.395352] veth2: left allmulticast mode
[  543.395404] veth2: left promiscuous mode
[  543.395450] br0: port 2(veth2) entered disabled state
[  543.395584] veth1: left allmulticast mode
[  543.395626] veth1: left promiscuous mode
[  543.395669] br0: port 1(veth1) entered disabled state