[  772.721458][T20033] br1: port 1(veth1) entered blocking state
[  772.721659][T20033] br1: port 1(veth1) entered disabled state
[  772.721839][T20033] veth1: entered allmulticast mode
[  772.723942][T20033] veth1: entered promiscuous mode
[  772.751725][   T39] br1: port 1(veth1) entered blocking state
[  772.751958][   T39] br1: port 1(veth1) entered forwarding state
[  783.854788][T20136] br1: port 1(veth1) entered disabled state
[  783.883157][T20137] veth1: left allmulticast mode
[  783.883375][T20137] veth1: left promiscuous mode
[  783.883673][T20137] br1: port 1(veth1) entered disabled state