[  550.473016] br1: port 1(veth1) entered blocking state
[  550.473109] br1: port 1(veth1) entered disabled state
[  550.473176] veth1: entered allmulticast mode
[  550.473306] veth1: entered promiscuous mode
[  550.476085] br1: port 1(veth1) entered blocking state
[  550.476136] br1: port 1(veth1) entered forwarding state
[  560.405596] br1: port 1(veth1) entered disabled state
[  560.408109] veth1: left allmulticast mode
[  560.408141] veth1: left promiscuous mode
[  560.408163] br1: port 1(veth1) entered disabled state