[  561.726980] br1: port 1(veth1) entered blocking state
[  561.727041] br1: port 1(veth1) entered disabled state
[  561.727091] veth1: entered allmulticast mode
[  561.727162] veth1: entered promiscuous mode
[  561.739122] br1: port 1(veth1) entered blocking state
[  561.739176] br1: port 1(veth1) entered forwarding state
[  572.007495] br1: port 1(veth1) entered disabled state
[  572.019605] veth1: left allmulticast mode
[  572.019681] veth1: left promiscuous mode
[  572.019713] br1: port 1(veth1) entered disabled state