[  911.868485][ T6104] br1: port 1(veth1) entered blocking state
[  911.868783][ T6104] br1: port 1(veth1) entered disabled state
[  911.869046][ T6104] veth1: entered allmulticast mode
[  911.870637][ T6104] veth1: entered promiscuous mode
[  911.920653][ T6107] br1: port 2(veth2) entered blocking state
[  911.920929][ T6107] br1: port 2(veth2) entered disabled state
[  911.921217][ T6107] veth2: entered allmulticast mode
[  911.922846][ T6107] veth2: entered promiscuous mode
[  911.984681][ T6109] br1: port 2(veth2) entered blocking state
[  911.984920][ T6109] br1: port 2(veth2) entered forwarding state
[  911.985254][ T6109] br1: port 1(veth1) entered blocking state
[  911.985436][ T6109] br1: port 1(veth1) entered forwarding state
[  922.237790][ T6422] br1: port 2(veth2) entered disabled state
[  922.238379][ T6422] br1: port 1(veth1) entered disabled state
[  922.277357][ T6424] veth2: left allmulticast mode
[  922.277563][ T6424] veth2: left promiscuous mode
[  922.277879][ T6424] br1: port 2(veth2) entered disabled state
[  922.330572][ T6426] veth1: left allmulticast mode
[  922.330788][ T6426] veth1: left promiscuous mode
[  922.331103][ T6426] br1: port 1(veth1) entered disabled state