[  521.155622] br1: port 1(veth1) entered blocking state
[  521.155708] br1: port 1(veth1) entered disabled state
[  521.155780] veth1: entered allmulticast mode
[  521.155873] veth1: entered promiscuous mode
[  521.158866] br1: port 1(veth1) entered blocking state
[  521.158940] br1: port 1(veth1) entered forwarding state
[  521.161884] br1: port 2(veth2) entered blocking state
[  521.161919] br1: port 2(veth2) entered disabled state
[  521.161956] veth2: entered allmulticast mode
[  521.162020] veth2: entered promiscuous mode
[  521.164998] br1: port 2(veth2) entered blocking state
[  521.165068] br1: port 2(veth2) entered forwarding state
[  550.913551] br1: port 1(veth1) entered disabled state
[  550.916501] br1: port 2(veth2) entered disabled state
[  550.919345] veth2: left allmulticast mode
[  550.919371] veth2: left promiscuous mode
[  550.919401] br1: port 2(veth2) entered disabled state
[  550.919485] veth1: left allmulticast mode
[  550.919507] veth1: left promiscuous mode
[  550.919532] br1: port 1(veth1) entered disabled state