[  667.398567][ T7465] br0: port 1(veth1) entered blocking state
[  667.399424][ T7465] br0: port 1(veth1) entered disabled state
[  667.399636][ T7465] veth1: entered allmulticast mode
[  667.401120][ T7465] veth1: entered promiscuous mode
[  667.427345][ T7467] br0: port 2(veth2) entered blocking state
[  667.427558][ T7467] br0: port 2(veth2) entered disabled state
[  667.429049][ T7467] veth2: entered allmulticast mode
[  667.430510][ T7467] veth2: entered promiscuous mode
[  667.454624][ T7468] br0: port 3(veth4) entered blocking state
[  667.455483][ T7468] br0: port 3(veth4) entered disabled state
[  667.455698][ T7468] veth4: entered allmulticast mode
[  667.457167][ T7468] veth4: entered promiscuous mode
[  667.655250][ T6437] br0: port 1(veth1) entered blocking state
[  667.655525][ T6437] br0: port 1(veth1) entered forwarding state
[  667.682737][ T6437] br0: port 2(veth2) entered blocking state
[  667.682989][ T6437] br0: port 2(veth2) entered forwarding state
[  667.703159][ T2390] br0: port 3(veth4) entered blocking state
[  667.703377][ T2390] br0: port 3(veth4) entered forwarding state
[  681.604422][ T7534] veth3: entered promiscuous mode
[  682.821275][ T7543] veth3: left promiscuous mode
[  682.840073][ T7544] veth3: entered promiscuous mode
[  684.050653][ T7553] veth3: left promiscuous mode
[  684.113355][ T7561] br0: port 3(veth4) entered disabled state
[  684.138207][ T7562] br0: port 2(veth2) entered disabled state
[  684.159125][ T7563] br0: port 1(veth1) entered disabled state
[  684.185545][ T7564] veth4: left allmulticast mode
[  684.185728][ T7564] veth4: left promiscuous mode
[  684.185961][ T7564] br0: port 3(veth4) entered disabled state
[  684.186758][ T7564] veth2: left allmulticast mode
[  684.186930][ T7564] veth2: left promiscuous mode
[  684.187147][ T7564] br0: port 2(veth2) entered disabled state
[  684.187986][ T7564] veth1: left allmulticast mode
[  684.188140][ T7564] veth1: left promiscuous mode
[  684.188371][ T7564] br0: port 1(veth1) entered disabled state