[  521.992045] br1: port 1(veth1) entered blocking state
[  521.992101] br1: port 1(veth1) entered disabled state
[  521.992140] veth1: entered allmulticast mode
[  521.992196] veth1: entered promiscuous mode
[  521.995398] br1: port 1(veth1) entered blocking state
[  521.995436] br1: port 1(veth1) entered forwarding state
[  546.893080] br1: port 1(veth1) entered disabled state
[  546.896019] veth1: left allmulticast mode
[  546.896047] veth1: left promiscuous mode
[  546.896073] br1: port 1(veth1) entered disabled state