[  536.523016] br0: port 1(veth1) entered blocking state
[  536.523090] br0: port 1(veth1) entered disabled state
[  536.523164] veth1: entered allmulticast mode
[  536.523264] veth1: entered promiscuous mode
[  536.534765] br0: port 2(veth2) entered blocking state
[  536.534906] br0: port 2(veth2) entered disabled state
[  536.534997] veth2: entered allmulticast mode
[  536.535136] veth2: entered promiscuous mode
[  536.547098] br0: port 3(veth4) entered blocking state
[  536.547186] br0: port 3(veth4) entered disabled state
[  536.547254] veth4: entered allmulticast mode
[  536.547346] veth4: entered promiscuous mode
[  536.633899] br0: port 1(veth1) entered blocking state
[  536.633989] br0: port 1(veth1) entered forwarding state
[  536.646207] br0: port 2(veth2) entered blocking state
[  536.646274] br0: port 2(veth2) entered forwarding state
[  536.656464] br0: port 3(veth4) entered blocking state
[  536.656531] br0: port 3(veth4) entered forwarding state
[  549.964840] veth3: entered promiscuous mode
[  551.095647] veth3: left promiscuous mode
[  551.104919] veth3: entered promiscuous mode
[  552.236450] veth3: left promiscuous mode
[  552.253425] br0: port 3(veth4) entered disabled state
[  552.263084] br0: port 2(veth2) entered disabled state
[  552.272071] br0: port 1(veth1) entered disabled state
[  552.282204] veth4: left allmulticast mode
[  552.282268] veth4: left promiscuous mode
[  552.282323] br0: port 3(veth4) entered disabled state
[  552.282487] veth2: left allmulticast mode
[  552.282559] veth2: left promiscuous mode
[  552.282600] br0: port 2(veth2) entered disabled state
[  552.282701] veth1: left allmulticast mode
[  552.282740] veth1: left promiscuous mode
[  552.282780] br0: port 1(veth1) entered disabled state