[  522.878016] br1: port 1(veth1) entered blocking state
[  522.878066] br1: port 1(veth1) entered disabled state
[  522.878103] veth1: entered allmulticast mode
[  522.878167] veth1: entered promiscuous mode
[  522.885307] br1: port 2(veth2) entered blocking state
[  522.885344] br1: port 2(veth2) entered disabled state
[  522.885378] veth2: entered allmulticast mode
[  522.885433] veth2: entered promiscuous mode
[  522.892778] br1: port 2(veth2) entered blocking state
[  522.892817] br1: port 2(veth2) entered forwarding state
[  522.892851] br1: port 1(veth1) entered blocking state
[  522.892880] br1: port 1(veth1) entered forwarding state
[  529.000560] br1: port 2(veth2) entered disabled state
[  529.000635] br1: port 1(veth1) entered disabled state
[  529.007865] veth2: left allmulticast mode
[  529.007900] veth2: left promiscuous mode
[  529.007927] br1: port 2(veth2) entered disabled state
[  529.015317] veth1: left allmulticast mode
[  529.015353] veth1: left promiscuous mode
[  529.015380] br1: port 1(veth1) entered disabled state