[  926.854094][T21072] br0: port 1(veth1) entered blocking state
[  926.854526][T21072] br0: port 1(veth1) entered disabled state
[  926.854953][T21072] veth1: entered allmulticast mode
[  926.856982][T21072] veth1: entered promiscuous mode
[  926.901466][T21074] br0: port 2(veth2) entered blocking state
[  926.901819][T21074] br0: port 2(veth2) entered disabled state
[  926.902286][T21074] veth2: entered allmulticast mode
[  926.903958][T21074] veth2: entered promiscuous mode
[  926.929434][T21075] br0: port 3(veth4) entered blocking state
[  926.929823][T21075] br0: port 3(veth4) entered disabled state
[  926.930622][T21075] veth4: entered allmulticast mode
[  926.932388][T21075] veth4: entered promiscuous mode
[  927.179598][T20422] br0: port 1(veth1) entered blocking state
[  927.179981][T20422] br0: port 1(veth1) entered forwarding state
[  927.209053][   T39] br0: port 2(veth2) entered blocking state
[  927.209409][   T39] br0: port 2(veth2) entered forwarding state
[  927.243744][T20422] br0: port 3(veth4) entered blocking state
[  927.244107][T20422] br0: port 3(veth4) entered forwarding state
[  941.111009][T21147] veth3: entered promiscuous mode
[  942.364183][T21156] veth3: left promiscuous mode
[  942.390021][T21157] veth3: entered promiscuous mode
[  943.653019][T21166] veth3: left promiscuous mode
[  943.715866][T21174] br0: port 3(veth4) entered disabled state
[  943.742551][T21175] br0: port 2(veth2) entered disabled state
[  943.786839][T21176] br0: port 1(veth1) entered disabled state
[  943.810937][T21177] veth4: left allmulticast mode
[  943.811614][T21177] veth4: left promiscuous mode
[  943.812040][T21177] br0: port 3(veth4) entered disabled state
[  943.820912][T21177] veth2: left allmulticast mode
[  943.821225][T21177] veth2: left promiscuous mode
[  943.821626][T21177] br0: port 2(veth2) entered disabled state
[  943.822685][T21177] veth1: left allmulticast mode
[  943.822992][T21177] veth1: left promiscuous mode
[  943.823607][T21177] br0: port 1(veth1) entered disabled state