[  552.890864] br0: port 1(veth1) entered blocking state
[  552.890994] br0: port 1(veth1) entered disabled state
[  552.891085] veth1: entered allmulticast mode
[  552.891212] veth1: entered promiscuous mode
[  552.901952] br0: port 2(veth2) entered blocking state
[  552.902027] br0: port 2(veth2) entered disabled state
[  552.902099] veth2: entered allmulticast mode
[  552.902197] veth2: entered promiscuous mode
[  552.912673] br0: port 3(veth4) entered blocking state
[  552.912743] br0: port 3(veth4) entered disabled state
[  552.912808] veth4: entered allmulticast mode
[  552.912905] veth4: entered promiscuous mode
[  552.997797] br0: port 1(veth1) entered blocking state
[  552.997855] br0: port 1(veth1) entered forwarding state
[  553.007489] br0: port 2(veth2) entered blocking state
[  553.007555] br0: port 2(veth2) entered forwarding state
[  553.017117] br0: port 3(veth4) entered blocking state
[  553.017177] br0: port 3(veth4) entered forwarding state
[  566.367929] veth3: entered promiscuous mode
[  567.501801] veth3: left promiscuous mode
[  567.511243] veth3: entered promiscuous mode
[  568.625106] veth3: left promiscuous mode
[  568.640056] br0: port 3(veth4) entered disabled state
[  568.648695] br0: port 2(veth2) entered disabled state
[  568.658950] br0: port 1(veth1) entered disabled state
[  568.668991] veth4: left allmulticast mode
[  568.669047] veth4: left promiscuous mode
[  568.669091] br0: port 3(veth4) entered disabled state
[  568.669231] veth2: left allmulticast mode
[  568.669268] veth2: left promiscuous mode
[  568.669310] br0: port 2(veth2) entered disabled state
[  568.669414] veth1: left allmulticast mode
[  568.669450] veth1: left promiscuous mode
[  568.669492] br0: port 1(veth1) entered disabled state