[  720.400787] br1: port 1(veth1) entered blocking state
[  720.400877] br1: port 1(veth1) entered disabled state
[  720.400949] veth1: entered allmulticast mode
[  720.401057] veth1: entered promiscuous mode
[  720.422893] br1: port 2(veth2) entered blocking state
[  720.422955] br1: port 2(veth2) entered disabled state
[  720.423011] veth2: entered allmulticast mode
[  720.423095] veth2: entered promiscuous mode
[  720.443389] br1: port 2(veth2) entered blocking state
[  720.443446] br1: port 2(veth2) entered forwarding state
[  720.443491] br1: port 1(veth1) entered blocking state
[  720.443531] br1: port 1(veth1) entered forwarding state
[  727.878073] br1: port 2(veth2) entered disabled state
[  727.878179] br1: port 1(veth1) entered disabled state
[  727.898178] veth2: left allmulticast mode
[  727.898277] veth2: left promiscuous mode
[  727.898318] br1: port 2(veth2) entered disabled state
[  727.917242] veth1: left allmulticast mode
[  727.917322] veth1: left promiscuous mode
[  727.917377] br1: port 1(veth1) entered disabled state