[   27.873800] br0: port 1(veth1) entered blocking state
[   27.873874] br0: port 1(veth1) entered disabled state
[   27.873963] veth1: entered allmulticast mode
[   27.874056] veth1: entered promiscuous mode
[   27.885277] br0: port 2(veth2) entered blocking state
[   27.885336] br0: port 2(veth2) entered disabled state
[   27.885396] veth2: entered allmulticast mode
[   27.885502] veth2: entered promiscuous mode
[   27.896722] br0: port 3(veth4) entered blocking state
[   27.896791] br0: port 3(veth4) entered disabled state
[   27.896854] veth4: entered allmulticast mode
[   27.896943] veth4: entered promiscuous mode
[   27.978382] br0: port 1(veth1) entered blocking state
[   27.978454] br0: port 1(veth1) entered forwarding state
[   27.989408] br0: port 2(veth2) entered blocking state
[   27.989483] br0: port 2(veth2) entered forwarding state
[   28.000419] br0: port 3(veth4) entered blocking state
[   28.000479] br0: port 3(veth4) entered forwarding state
[   41.315551] veth3: entered promiscuous mode
[   42.437165] veth3: left promiscuous mode
[   42.446709] veth3: entered promiscuous mode
[   43.565778] veth3: left promiscuous mode
[   43.580833] br0: port 3(veth4) entered disabled state
[   43.588717] br0: port 2(veth2) entered disabled state
[   43.596392] br0: port 1(veth1) entered disabled state
[   43.604168] veth4: left allmulticast mode
[   43.604208] veth4: left promiscuous mode
[   43.604253] br0: port 3(veth4) entered disabled state
[   43.604359] veth2: left allmulticast mode
[   43.604391] veth2: left promiscuous mode
[   43.604423] br0: port 2(veth2) entered disabled state
[   43.604504] veth1: left allmulticast mode
[   43.604535] veth1: left promiscuous mode
[   43.604566] br0: port 1(veth1) entered disabled state