[  520.711751] br0: port 1(veth1) entered blocking state
[  520.711863] br0: port 1(veth1) entered disabled state
[  520.711965] veth1: entered allmulticast mode
[  520.712113] veth1: entered promiscuous mode
[  520.721938] br0: port 2(veth2) entered blocking state
[  520.722022] br0: port 2(veth2) entered disabled state
[  520.722099] veth2: entered allmulticast mode
[  520.722240] veth2: entered promiscuous mode
[  520.743064] br0: port 1(veth1) entered blocking state
[  520.743157] br0: port 1(veth1) entered forwarding state
[  520.754354] br0: port 2(veth2) entered blocking state
[  520.754463] br0: port 2(veth2) entered forwarding state
[  546.433793] br0: port 2(veth2) entered disabled state
[  546.444385] br0: port 1(veth1) entered disabled state
[  546.454421] veth2: left allmulticast mode
[  546.454480] veth2: left promiscuous mode
[  546.454526] br0: port 2(veth2) entered disabled state
[  546.454628] veth1: left allmulticast mode
[  546.454661] veth1: left promiscuous mode
[  546.454700] br0: port 1(veth1) entered disabled state