[  596.983477] br0: port 1(veth1) entered blocking state
[  596.983548] br0: port 1(veth1) entered disabled state
[  596.983614] veth1: entered allmulticast mode
[  596.983757] veth1: entered promiscuous mode
[  597.000400] br0: port 2(veth2) entered blocking state
[  597.000472] br0: port 2(veth2) entered disabled state
[  597.000536] veth2: entered allmulticast mode
[  597.000691] veth2: entered promiscuous mode
[  597.016876] br0: port 3(veth4) entered blocking state
[  597.016943] br0: port 3(veth4) entered disabled state
[  597.017003] veth4: entered allmulticast mode
[  597.017096] veth4: entered promiscuous mode
[  597.102398] br0: port 1(veth1) entered blocking state
[  597.102466] br0: port 1(veth1) entered forwarding state
[  597.119909] br0: port 2(veth2) entered blocking state
[  597.119976] br0: port 2(veth2) entered forwarding state
[  597.136625] br0: port 3(veth4) entered blocking state
[  597.136702] br0: port 3(veth4) entered forwarding state
[  610.595391] veth3: entered promiscuous mode
[  611.762024] veth3: left promiscuous mode
[  611.775539] veth3: entered promiscuous mode
[  612.939274] veth3: left promiscuous mode
[  612.958309] br0: port 3(veth4) entered disabled state
[  612.973456] br0: port 2(veth2) entered disabled state
[  612.987074] br0: port 1(veth1) entered disabled state
[  613.002835] veth4: left allmulticast mode
[  613.002890] veth4: left promiscuous mode
[  613.002929] br0: port 3(veth4) entered disabled state
[  613.003042] veth2: left allmulticast mode
[  613.003071] veth2: left promiscuous mode
[  613.003105] br0: port 2(veth2) entered disabled state
[  613.003202] veth1: left allmulticast mode
[  613.003230] veth1: left promiscuous mode
[  613.003266] br0: port 1(veth1) entered disabled state