[  620.017016] br0: port 1(veth1) entered blocking state
[  620.017084] br0: port 1(veth1) entered disabled state
[  620.017145] veth1: entered allmulticast mode
[  620.017236] veth1: entered promiscuous mode
[  620.025416] br0: port 2(veth2) entered blocking state
[  620.025484] br0: port 2(veth2) entered disabled state
[  620.025546] veth2: entered allmulticast mode
[  620.025641] veth2: entered promiscuous mode
[  620.043123] br0: port 1(veth1) entered blocking state
[  620.043201] br0: port 1(veth1) entered forwarding state
[  620.051166] br0: port 2(veth2) entered blocking state
[  620.051240] br0: port 2(veth2) entered forwarding state
[  645.637504] br0: port 2(veth2) entered disabled state
[  645.647298] br0: port 1(veth1) entered disabled state
[  645.656931] veth2: left allmulticast mode
[  645.657006] veth2: left promiscuous mode
[  645.657053] br0: port 2(veth2) entered disabled state
[  645.657147] veth1: left allmulticast mode
[  645.657193] veth1: left promiscuous mode
[  645.657246] br0: port 1(veth1) entered disabled state