[  515.999453] br1: port 1(veth1) entered blocking state
[  515.999509] br1: port 1(veth1) entered disabled state
[  515.999566] veth1: entered allmulticast mode
[  515.999638] veth1: entered promiscuous mode
[  516.009721] br1: port 1(veth1) entered blocking state
[  516.009771] br1: port 1(veth1) entered forwarding state
[  516.019767] br1: port 2(veth2) entered blocking state
[  516.019821] br1: port 2(veth2) entered disabled state
[  516.019879] veth2: entered allmulticast mode
[  516.019964] veth2: entered promiscuous mode
[  516.029192] br1: port 2(veth2) entered blocking state
[  516.029286] br1: port 2(veth2) entered forwarding state
[  532.571598] br1: port 2(veth2) entered disabled state
[  532.581298] veth2: left allmulticast mode
[  532.581357] veth2: left promiscuous mode
[  532.581399] br1: port 2(veth2) entered disabled state
[  532.592208] br1: port 1(veth1) entered disabled state
[  532.601744] veth1: left allmulticast mode
[  532.601812] veth1: left promiscuous mode
[  532.601856] br1: port 1(veth1) entered disabled state