[  496.663779] br1: port 1(veth1) entered blocking state
[  496.663839] br1: port 1(veth1) entered disabled state
[  496.663883] veth1: entered allmulticast mode
[  496.663978] veth1: entered promiscuous mode
[  496.678266] br1: port 1(veth1) entered blocking state
[  496.678324] br1: port 1(veth1) entered forwarding state
[  522.389290] br1: port 1(veth1) entered disabled state
[  522.403359] veth1: left allmulticast mode
[  522.403410] veth1: left promiscuous mode
[  522.403452] br1: port 1(veth1) entered disabled state