[  487.454072] br1: port 1(veth1) entered blocking state
[  487.454121] br1: port 1(veth1) entered disabled state
[  487.454153] veth1: entered allmulticast mode
[  487.454210] veth1: entered promiscuous mode
[  487.456978] br1: port 1(veth1) entered blocking state
[  487.457045] br1: port 1(veth1) entered forwarding state
[  500.342268] br1: port 1(veth1) entered disabled state
[  500.345037] veth1: left allmulticast mode
[  500.345067] veth1: left promiscuous mode
[  500.345089] br1: port 1(veth1) entered disabled state