[  505.180451] br0: port 1(veth1) entered blocking state
[  505.180539] br0: port 1(veth1) entered disabled state
[  505.180655] veth1: entered allmulticast mode
[  505.180781] veth1: entered promiscuous mode
[  505.184241] br0: port 2(veth2) entered blocking state
[  505.184307] br0: port 2(veth2) entered disabled state
[  505.184391] veth2: entered allmulticast mode
[  505.184492] veth2: entered promiscuous mode
[  505.187483] br0: port 3(veth4) entered blocking state
[  505.187521] br0: port 3(veth4) entered disabled state
[  505.187554] veth4: entered allmulticast mode
[  505.187607] veth4: entered promiscuous mode
[  505.216801] br0: port 1(veth1) entered blocking state
[  505.216877] br0: port 1(veth1) entered forwarding state
[  505.220190] br0: port 2(veth2) entered blocking state
[  505.220235] br0: port 2(veth2) entered forwarding state
[  505.223380] br0: port 3(veth4) entered blocking state
[  505.223419] br0: port 3(veth4) entered forwarding state
[  518.345247] veth3: entered promiscuous mode
[  519.383271] veth3: left promiscuous mode
[  519.386268] veth3: entered promiscuous mode
[  520.423408] veth3: left promiscuous mode
[  520.430921] br0: port 3(veth4) entered disabled state
[  520.433874] br0: port 2(veth2) entered disabled state
[  520.436776] br0: port 1(veth1) entered disabled state
[  520.439705] veth4: left allmulticast mode
[  520.439730] veth4: left promiscuous mode
[  520.439760] br0: port 3(veth4) entered disabled state
[  520.439850] veth2: left allmulticast mode
[  520.439873] veth2: left promiscuous mode
[  520.439897] br0: port 2(veth2) entered disabled state
[  520.439976] veth1: left allmulticast mode
[  520.440000] veth1: left promiscuous mode
[  520.440025] br0: port 1(veth1) entered disabled state