[  540.279636] br0: port 1(veth1) entered blocking state
[  540.279769] br0: port 1(veth1) entered disabled state
[  540.279856] veth1: entered allmulticast mode
[  540.279970] veth1: entered promiscuous mode
[  540.290070] br0: port 2(veth2) entered blocking state
[  540.290145] br0: port 2(veth2) entered disabled state
[  540.290211] veth2: entered allmulticast mode
[  540.290308] veth2: entered promiscuous mode
[  540.299802] br0: port 3(veth4) entered blocking state
[  540.299857] br0: port 3(veth4) entered disabled state
[  540.299909] veth4: entered allmulticast mode
[  540.300009] veth4: entered promiscuous mode
[  540.383348] br0: port 1(veth1) entered blocking state
[  540.383409] br0: port 1(veth1) entered forwarding state
[  540.393836] br0: port 2(veth2) entered blocking state
[  540.393904] br0: port 2(veth2) entered forwarding state
[  540.404937] br0: port 3(veth4) entered blocking state
[  540.405008] br0: port 3(veth4) entered forwarding state
[  553.698517] veth3: entered promiscuous mode
[  554.828412] veth3: left promiscuous mode
[  554.840470] veth3: entered promiscuous mode
[  555.974847] veth3: left promiscuous mode
[  555.992494] br0: port 3(veth4) entered disabled state
[  556.003041] br0: port 2(veth2) entered disabled state
[  556.013613] br0: port 1(veth1) entered disabled state
[  556.025264] veth4: left allmulticast mode
[  556.025348] veth4: left promiscuous mode
[  556.025398] br0: port 3(veth4) entered disabled state
[  556.025524] veth2: left allmulticast mode
[  556.025566] veth2: left promiscuous mode
[  556.025609] br0: port 2(veth2) entered disabled state
[  556.025781] veth1: left allmulticast mode
[  556.025842] veth1: left promiscuous mode
[  556.025888] br0: port 1(veth1) entered disabled state