[  550.775015] br1: port 1(veth1) entered blocking state
[  550.775066] br1: port 1(veth1) entered disabled state
[  550.775101] veth1: entered allmulticast mode
[  550.775161] veth1: entered promiscuous mode
[  550.777724] br1: port 1(veth1) entered blocking state
[  550.777793] br1: port 1(veth1) entered forwarding state
[  560.722990] br1: port 1(veth1) entered disabled state
[  560.725508] veth1: left allmulticast mode
[  560.725538] veth1: left promiscuous mode
[  560.725565] br1: port 1(veth1) entered disabled state