[  540.608051] br0: port 1(veth1) entered blocking state
[  540.608160] br0: port 1(veth1) entered disabled state
[  540.608242] veth1: entered allmulticast mode
[  540.608334] veth1: entered promiscuous mode
[  540.617927] br0: port 2(veth2) entered blocking state
[  540.617990] br0: port 2(veth2) entered disabled state
[  540.618081] veth2: entered allmulticast mode
[  540.618216] veth2: entered promiscuous mode
[  540.626964] br0: port 3(veth4) entered blocking state
[  540.627054] br0: port 3(veth4) entered disabled state
[  540.627121] veth4: entered allmulticast mode
[  540.627212] veth4: entered promiscuous mode
[  540.699458] br0: port 1(veth1) entered blocking state
[  540.699578] br0: port 1(veth1) entered forwarding state
[  540.708981] br0: port 2(veth2) entered blocking state
[  540.709041] br0: port 2(veth2) entered forwarding state
[  540.718718] br0: port 3(veth4) entered blocking state
[  540.718809] br0: port 3(veth4) entered forwarding state
[  554.022674] veth3: entered promiscuous mode
[  555.148513] veth3: left promiscuous mode
[  555.158902] veth3: entered promiscuous mode
[  556.298027] veth3: left promiscuous mode
[  556.313706] br0: port 3(veth4) entered disabled state
[  556.323428] br0: port 2(veth2) entered disabled state
[  556.334410] br0: port 1(veth1) entered disabled state
[  556.344690] veth4: left allmulticast mode
[  556.344769] veth4: left promiscuous mode
[  556.344824] br0: port 3(veth4) entered disabled state
[  556.344956] veth2: left allmulticast mode
[  556.344998] veth2: left promiscuous mode
[  556.345053] br0: port 2(veth2) entered disabled state
[  556.345153] veth1: left allmulticast mode
[  556.345195] veth1: left promiscuous mode
[  556.345239] br0: port 1(veth1) entered disabled state