[  522.454793] br1: port 1(veth1) entered blocking state
[  522.454862] br1: port 1(veth1) entered disabled state
[  522.454927] veth1: entered allmulticast mode
[  522.455019] veth1: entered promiscuous mode
[  522.469485] br1: port 1(veth1) entered blocking state
[  522.469555] br1: port 1(veth1) entered forwarding state
[  522.484558] br1: port 2(veth2) entered blocking state
[  522.484624] br1: port 2(veth2) entered disabled state
[  522.484676] veth2: entered allmulticast mode
[  522.484765] veth2: entered promiscuous mode
[  522.499837] br1: port 2(veth2) entered blocking state
[  522.499912] br1: port 2(veth2) entered forwarding state
[  539.614578] br1: port 2(veth2) entered disabled state
[  539.627119] veth2: left allmulticast mode
[  539.627173] veth2: left promiscuous mode
[  539.627208] br1: port 2(veth2) entered disabled state
[  539.639721] br1: port 1(veth1) entered disabled state
[  539.651568] veth1: left allmulticast mode
[  539.651628] veth1: left promiscuous mode
[  539.651670] br1: port 1(veth1) entered disabled state