[  770.358912][ T5060] br0: port 1(veth1) entered blocking state
[  770.359141][ T5060] br0: port 1(veth1) entered disabled state
[  770.359346][ T5060] veth1: entered allmulticast mode
[  770.369800][ T5060] veth1: entered promiscuous mode
[  770.395887][ T5062] br0: port 2(veth2) entered blocking state
[  770.396097][ T5062] br0: port 2(veth2) entered disabled state
[  770.396294][ T5062] veth2: entered allmulticast mode
[  770.398142][ T5062] veth2: entered promiscuous mode
[  770.419026][ T5063] br0: port 3(veth4) entered blocking state
[  770.419227][ T5063] br0: port 3(veth4) entered disabled state
[  770.419464][ T5063] veth4: entered allmulticast mode
[  770.421031][ T5063] veth4: entered promiscuous mode
[  770.615996][ T2772] br0: port 1(veth1) entered blocking state
[  770.616208][ T2772] br0: port 1(veth1) entered forwarding state
[  770.645783][   T47] br0: port 2(veth2) entered blocking state
[  770.646009][   T47] br0: port 2(veth2) entered forwarding state
[  770.666271][ T2772] br0: port 3(veth4) entered blocking state
[  770.666494][ T2772] br0: port 3(veth4) entered forwarding state
[  784.633891][ T5129] veth3: entered promiscuous mode
[  785.847829][ T5138] veth3: left promiscuous mode
[  785.866287][ T5139] veth3: entered promiscuous mode
[  787.101755][ T5148] veth3: left promiscuous mode
[  787.165209][ T5156] br0: port 3(veth4) entered disabled state
[  787.187651][ T5157] br0: port 2(veth2) entered disabled state
[  787.213565][ T5158] br0: port 1(veth1) entered disabled state
[  787.237933][ T5159] veth4: left allmulticast mode
[  787.238137][ T5159] veth4: left promiscuous mode
[  787.238444][ T5159] br0: port 3(veth4) entered disabled state
[  787.239452][ T5159] veth2: left allmulticast mode
[  787.239634][ T5159] veth2: left promiscuous mode
[  787.239924][ T5159] br0: port 2(veth2) entered disabled state
[  787.240834][ T5159] veth1: left allmulticast mode
[  787.241015][ T5159] veth1: left promiscuous mode
[  787.241294][ T5159] br0: port 1(veth1) entered disabled state