[  522.004671] br0: port 1(veth1) entered blocking state
[  522.004731] br0: port 1(veth1) entered disabled state
[  522.004795] veth1: entered allmulticast mode
[  522.004864] veth1: entered promiscuous mode
[  522.016033] br0: port 2(veth2) entered blocking state
[  522.016094] br0: port 2(veth2) entered disabled state
[  522.016141] veth2: entered allmulticast mode
[  522.016226] veth2: entered promiscuous mode
[  522.038280] br0: port 1(veth1) entered blocking state
[  522.038347] br0: port 1(veth1) entered forwarding state
[  532.088682] br0: port 2(veth2) entered blocking state
[  532.088752] br0: port 2(veth2) entered forwarding state
[  538.230011] br0: port 2(veth2) entered disabled state
[  538.253354] br0: port 2(veth2) entered blocking state
[  538.253412] br0: port 2(veth2) entered forwarding state
[  544.397158] br0: port 1(veth1) entered disabled state
[  544.406600] br0: port 2(veth2) entered disabled state
[  544.416726] veth2: left allmulticast mode
[  544.416778] veth2: left promiscuous mode
[  544.416816] br0: port 2(veth2) entered disabled state
[  544.416914] veth1: left allmulticast mode
[  544.416944] veth1: left promiscuous mode
[  544.416981] br0: port 1(veth1) entered disabled state