[  566.638420][ T4958] br1: port 1(veth1) entered blocking state
[  566.638663][ T4958] br1: port 1(veth1) entered disabled state
[  566.638987][ T4958] veth1: entered allmulticast mode
[  566.642285][ T4958] veth1: entered promiscuous mode
[  566.667317][   T36] br1: port 1(veth1) entered blocking state
[  566.667528][   T36] br1: port 1(veth1) entered forwarding state
[  577.728600][ T5057] br1: port 1(veth1) entered disabled state
[  577.768361][ T5058] veth1: left allmulticast mode
[  577.768659][ T5058] veth1: left promiscuous mode
[  577.769095][ T5058] br1: port 1(veth1) entered disabled state