[  500.475491] br1: port 1(veth1) entered blocking state
[  500.475560] br1: port 1(veth1) entered disabled state
[  500.475613] veth1: entered allmulticast mode
[  500.475691] veth1: entered promiscuous mode
[  500.490441] br1: port 1(veth1) entered blocking state
[  500.490522] br1: port 1(veth1) entered forwarding state
[  526.197401] br1: port 1(veth1) entered disabled state
[  526.214196] veth1: left allmulticast mode
[  526.214267] veth1: left promiscuous mode
[  526.214313] br1: port 1(veth1) entered disabled state