[  687.537415][ T6340] br0: port 1(veth1) entered blocking state
[  687.537649][ T6340] br0: port 1(veth1) entered disabled state
[  687.537852][ T6340] veth1: entered allmulticast mode
[  687.540031][ T6340] veth1: entered promiscuous mode
[  687.576812][ T6342] br0: port 2(veth2) entered blocking state
[  687.577073][ T6342] br0: port 2(veth2) entered disabled state
[  687.577351][ T6342] veth2: entered allmulticast mode
[  687.578896][ T6342] veth2: entered promiscuous mode
[  687.606808][ T6343] br0: port 3(veth4) entered blocking state
[  687.607031][ T6343] br0: port 3(veth4) entered disabled state
[  687.607279][ T6343] veth4: entered allmulticast mode
[  687.609102][ T6343] veth4: entered promiscuous mode
[  687.811743][   T58] br0: port 1(veth1) entered blocking state
[  687.811957][   T58] br0: port 1(veth1) entered forwarding state
[  687.835797][   T58] br0: port 2(veth2) entered blocking state
[  687.836037][   T58] br0: port 2(veth2) entered forwarding state
[  687.867146][   T39] br0: port 3(veth4) entered blocking state
[  687.867349][   T39] br0: port 3(veth4) entered forwarding state
[  701.700988][ T6415] veth3: entered promiscuous mode
[  702.930815][ T6424] veth3: left promiscuous mode
[  702.952431][ T6425] veth3: entered promiscuous mode
[  704.170113][ T6434] veth3: left promiscuous mode
[  704.243444][ T6442] br0: port 3(veth4) entered disabled state
[  704.273416][ T6443] br0: port 2(veth2) entered disabled state
[  704.296869][ T6444] br0: port 1(veth1) entered disabled state
[  704.325139][ T6445] veth4: left allmulticast mode
[  704.325873][ T6445] veth4: left promiscuous mode
[  704.326173][ T6445] br0: port 3(veth4) entered disabled state
[  704.327149][ T6445] veth2: left allmulticast mode
[  704.327384][ T6445] veth2: left promiscuous mode
[  704.327686][ T6445] br0: port 2(veth2) entered disabled state
[  704.328753][ T6445] veth1: left allmulticast mode
[  704.328988][ T6445] veth1: left promiscuous mode
[  704.329849][ T6445] br0: port 1(veth1) entered disabled state