[  898.918186][ T5302] br1: port 1(veth1) entered blocking state
[  898.918720][ T5302] br1: port 1(veth1) entered disabled state
[  898.919260][ T5302] veth1: entered allmulticast mode
[  898.935964][ T5302] veth1: entered promiscuous mode
[  899.054453][ T3007] br1: port 1(veth1) entered blocking state
[  899.054922][ T3007] br1: port 1(veth1) entered forwarding state
[  899.167424][ T5304] br1: port 2(veth2) entered blocking state
[  899.167896][ T5304] br1: port 2(veth2) entered disabled state
[  899.168359][ T5304] veth2: entered allmulticast mode
[  899.172172][ T5304] veth2: entered promiscuous mode
[  899.279368][ T3007] br1: port 2(veth2) entered blocking state
[  899.279836][ T3007] br1: port 2(veth2) entered forwarding state
[  949.022169][ T5540] br1: port 1(veth1) entered disabled state
[  949.129457][ T5541] br1: port 2(veth2) entered disabled state
[  949.258605][ T5542] veth2: left allmulticast mode
[  949.258958][ T5542] veth2: left promiscuous mode
[  949.259460][ T5542] br1: port 2(veth2) entered disabled state
[  949.261903][ T5542] veth1: left allmulticast mode
[  949.262226][ T5542] veth1: left promiscuous mode
[  949.262716][ T5542] br1: port 1(veth1) entered disabled state