[  542.667156] br0: port 1(veth1) entered blocking state
[  542.667235] br0: port 1(veth1) entered disabled state
[  542.667302] veth1: entered allmulticast mode
[  542.667395] veth1: entered promiscuous mode
[  542.684412] br0: port 2(veth2) entered blocking state
[  542.684629] br0: port 2(veth2) entered disabled state
[  542.684675] veth2: entered allmulticast mode
[  542.684758] veth2: entered promiscuous mode
[  542.699032] br0: port 3(veth4) entered blocking state
[  542.699105] br0: port 3(veth4) entered disabled state
[  542.699167] veth4: entered allmulticast mode
[  542.699262] veth4: entered promiscuous mode
[  542.788748] br0: port 1(veth1) entered blocking state
[  542.788833] br0: port 1(veth1) entered forwarding state
[  542.806304] br0: port 2(veth2) entered blocking state
[  542.806366] br0: port 2(veth2) entered forwarding state
[  542.823250] br0: port 3(veth4) entered blocking state
[  542.823309] br0: port 3(veth4) entered forwarding state
[  556.262556] veth3: entered promiscuous mode
[  557.400923] veth3: left promiscuous mode
[  557.416045] veth3: entered promiscuous mode
[  558.553639] veth3: left promiscuous mode
[  558.571573] br0: port 3(veth4) entered disabled state
[  558.587007] br0: port 2(veth2) entered disabled state
[  558.602623] br0: port 1(veth1) entered disabled state
[  558.618994] veth4: left allmulticast mode
[  558.619059] veth4: left promiscuous mode
[  558.619109] br0: port 3(veth4) entered disabled state
[  558.619260] veth2: left allmulticast mode
[  558.619298] veth2: left promiscuous mode
[  558.619329] br0: port 2(veth2) entered disabled state
[  558.619399] veth1: left allmulticast mode
[  558.619434] veth1: left promiscuous mode
[  558.619468] br0: port 1(veth1) entered disabled state