[  521.658237] br1: port 1(veth1) entered blocking state
[  521.658294] br1: port 1(veth1) entered disabled state
[  521.658341] veth1: entered allmulticast mode
[  521.658416] veth1: entered promiscuous mode
[  521.661086] br1: port 1(veth1) entered blocking state
[  521.661152] br1: port 1(veth1) entered forwarding state
[  521.663853] br1: port 2(veth2) entered blocking state
[  521.663892] br1: port 2(veth2) entered disabled state
[  521.663925] veth2: entered allmulticast mode
[  521.663975] veth2: entered promiscuous mode
[  521.666696] br1: port 2(veth2) entered blocking state
[  521.666761] br1: port 2(veth2) entered forwarding state
[  537.220261] br1: port 2(veth2) entered disabled state
[  537.222881] veth2: left allmulticast mode
[  537.222941] veth2: left promiscuous mode
[  537.223007] br1: port 2(veth2) entered disabled state
[  537.225719] br1: port 1(veth1) entered disabled state
[  537.228326] veth1: left allmulticast mode
[  537.228384] veth1: left promiscuous mode
[  537.228461] br1: port 1(veth1) entered disabled state