[  423.739096] br0: port 1(veth1) entered blocking state
[  423.739217] br0: port 1(veth1) entered disabled state
[  423.739304] veth1: entered allmulticast mode
[  423.739440] veth1: entered promiscuous mode
[  423.749970] br0: port 2(veth2) entered blocking state
[  423.750043] br0: port 2(veth2) entered disabled state
[  423.750119] veth2: entered allmulticast mode
[  423.750218] veth2: entered promiscuous mode
[  423.761491] br0: port 3(veth4) entered blocking state
[  423.761571] br0: port 3(veth4) entered disabled state
[  423.761628] veth4: entered allmulticast mode
[  423.761727] veth4: entered promiscuous mode
[  423.854659] br0: port 1(veth1) entered blocking state
[  423.854727] br0: port 1(veth1) entered forwarding state
[  423.866690] br0: port 2(veth2) entered blocking state
[  423.866800] br0: port 2(veth2) entered forwarding state
[  423.877704] br0: port 3(veth4) entered blocking state
[  423.877785] br0: port 3(veth4) entered forwarding state
[  437.193757] veth3: entered promiscuous mode
[  438.329868] veth3: left promiscuous mode
[  438.340711] veth3: entered promiscuous mode
[  439.468536] veth3: left promiscuous mode
[  439.484832] br0: port 3(veth4) entered disabled state
[  439.494955] br0: port 2(veth2) entered disabled state
[  439.505315] br0: port 1(veth1) entered disabled state
[  439.515559] veth4: left allmulticast mode
[  439.515650] veth4: left promiscuous mode
[  439.515717] br0: port 3(veth4) entered disabled state
[  439.515865] veth2: left allmulticast mode
[  439.515920] veth2: left promiscuous mode
[  439.515980] br0: port 2(veth2) entered disabled state
[  439.516102] veth1: left allmulticast mode
[  439.516155] veth1: left promiscuous mode
[  439.516214] br0: port 1(veth1) entered disabled state