[  550.268001] br1: port 1(veth1) entered blocking state
[  550.268093] br1: port 1(veth1) entered disabled state
[  550.268164] veth1: entered allmulticast mode
[  550.268257] veth1: entered promiscuous mode
[  550.272371] br1: port 1(veth1) entered blocking state
[  550.272412] br1: port 1(veth1) entered forwarding state
[  550.276089] br1: port 2(veth2) entered blocking state
[  550.276159] br1: port 2(veth2) entered disabled state
[  550.276237] veth2: entered allmulticast mode
[  550.276330] veth2: entered promiscuous mode
[  550.280205] br1: port 2(veth2) entered blocking state
[  550.280242] br1: port 2(veth2) entered forwarding state
[  559.208029] br1: port 2(veth2) entered disabled state
[  559.212024] veth2: left allmulticast mode
[  559.212068] veth2: left promiscuous mode
[  559.212107] br1: port 2(veth2) entered disabled state
[  559.216098] br1: port 1(veth1) entered disabled state
[  559.220043] veth1: left allmulticast mode
[  559.220072] veth1: left promiscuous mode
[  559.220102] br1: port 1(veth1) entered disabled state