[  552.675827] br0: port 1(veth1) entered blocking state
[  552.675914] br0: port 1(veth1) entered disabled state
[  552.675982] veth1: entered allmulticast mode
[  552.676082] veth1: entered promiscuous mode
[  552.692619] br0: port 2(veth2) entered blocking state
[  552.692689] br0: port 2(veth2) entered disabled state
[  552.692762] veth2: entered allmulticast mode
[  552.692849] veth2: entered promiscuous mode
[  552.707498] br0: port 3(veth4) entered blocking state
[  552.707563] br0: port 3(veth4) entered disabled state
[  552.707640] veth4: entered allmulticast mode
[  552.707784] veth4: entered promiscuous mode
[  552.785165] br0: port 1(veth1) entered blocking state
[  552.785241] br0: port 1(veth1) entered forwarding state
[  552.799624] br0: port 2(veth2) entered blocking state
[  552.799688] br0: port 2(veth2) entered forwarding state
[  552.816674] br0: port 3(veth4) entered blocking state
[  552.816759] br0: port 3(veth4) entered forwarding state
[  566.189428] veth3: entered promiscuous mode
[  567.326955] veth3: left promiscuous mode
[  567.341092] veth3: entered promiscuous mode
[  568.482291] veth3: left promiscuous mode
[  568.500904] br0: port 3(veth4) entered disabled state
[  568.514606] br0: port 2(veth2) entered disabled state
[  568.529851] br0: port 1(veth1) entered disabled state
[  568.544666] veth4: left allmulticast mode
[  568.544718] veth4: left promiscuous mode
[  568.544764] br0: port 3(veth4) entered disabled state
[  568.544850] veth2: left allmulticast mode
[  568.544881] veth2: left promiscuous mode
[  568.544918] br0: port 2(veth2) entered disabled state
[  568.544979] veth1: left allmulticast mode
[  568.545010] veth1: left promiscuous mode
[  568.545044] br0: port 1(veth1) entered disabled state