[  522.847738] br1: port 1(veth1) entered blocking state
[  522.847891] br1: port 1(veth1) entered disabled state
[  522.847966] veth1: entered allmulticast mode
[  522.848063] veth1: entered promiscuous mode
[  522.853504] br1: port 2(veth2) entered blocking state
[  522.853579] br1: port 2(veth2) entered disabled state
[  522.853651] veth2: entered allmulticast mode
[  522.853745] veth2: entered promiscuous mode
[  522.859286] br1: port 2(veth2) entered blocking state
[  522.859359] br1: port 2(veth2) entered forwarding state
[  522.859436] br1: port 1(veth1) entered blocking state
[  522.859502] br1: port 1(veth1) entered forwarding state
[  529.007490] br1: port 2(veth2) entered disabled state
[  529.007589] br1: port 1(veth1) entered disabled state
[  529.012875] veth2: left allmulticast mode
[  529.012947] veth2: left promiscuous mode
[  529.013010] br1: port 2(veth2) entered disabled state
[  529.018140] veth1: left allmulticast mode
[  529.018171] veth1: left promiscuous mode
[  529.018197] br1: port 1(veth1) entered disabled state