[  492.021813] br0: port 1(veth1) entered blocking state
[  492.021870] br0: port 1(veth1) entered disabled state
[  492.021915] veth1: entered allmulticast mode
[  492.021998] veth1: entered promiscuous mode
[  492.032238] br0: port 2(veth2) entered blocking state
[  492.032302] br0: port 2(veth2) entered disabled state
[  492.032362] veth2: entered allmulticast mode
[  492.032467] veth2: entered promiscuous mode
[  492.045136] br0: port 3(veth4) entered blocking state
[  492.045195] br0: port 3(veth4) entered disabled state
[  492.045242] veth4: entered allmulticast mode
[  492.045333] veth4: entered promiscuous mode
[  492.105935] br0: port 1(veth1) entered blocking state
[  492.106012] br0: port 1(veth1) entered forwarding state
[  492.117671] br0: port 2(veth2) entered blocking state
[  492.117738] br0: port 2(veth2) entered forwarding state
[  492.127804] br0: port 3(veth4) entered blocking state
[  492.127863] br0: port 3(veth4) entered forwarding state
[  505.444506] veth3: entered promiscuous mode
[  506.546188] veth3: left promiscuous mode
[  506.554281] veth3: entered promiscuous mode
[  507.671260] veth3: left promiscuous mode
[  507.683021] br0: port 3(veth4) entered disabled state
[  507.694479] br0: port 2(veth2) entered disabled state
[  507.707118] br0: port 1(veth1) entered disabled state
[  507.717414] veth4: left allmulticast mode
[  507.717484] veth4: left promiscuous mode
[  507.717527] br0: port 3(veth4) entered disabled state
[  507.717654] veth2: left allmulticast mode
[  507.717692] veth2: left promiscuous mode
[  507.717728] br0: port 2(veth2) entered disabled state
[  507.717820] veth1: left allmulticast mode
[  507.717856] veth1: left promiscuous mode
[  507.717892] br0: port 1(veth1) entered disabled state