[  552.501802] br1: port 1(veth1) entered blocking state
[  552.501850] br1: port 1(veth1) entered disabled state
[  552.501896] veth1: entered allmulticast mode
[  552.501956] veth1: entered promiscuous mode
[  552.516219] br1: port 1(veth1) entered blocking state
[  552.516275] br1: port 1(veth1) entered forwarding state
[  578.324635] br1: port 1(veth1) entered disabled state
[  578.339123] veth1: left allmulticast mode
[  578.339172] veth1: left promiscuous mode
[  578.339204] br1: port 1(veth1) entered disabled state