[  976.257864][T20673] br1: port 1(veth1) entered blocking state
[  976.258202][T20673] br1: port 1(veth1) entered disabled state
[  976.258531][T20673] veth1: entered allmulticast mode
[  976.260122][T20673] veth1: entered promiscuous mode
[  976.296844][T18188] br1: port 1(veth1) entered blocking state
[  976.297169][T18188] br1: port 1(veth1) entered forwarding state
[  990.633756][T20817] br1: port 1(veth1) entered disabled state
[  990.666297][T20818] veth1: left allmulticast mode
[  990.666598][T20818] veth1: left promiscuous mode
[  990.666930][T20818] br1: port 1(veth1) entered disabled state