[  494.009079] br0: port 1(veth1) entered blocking state
[  494.009158] br0: port 1(veth1) entered disabled state
[  494.009225] veth1: entered allmulticast mode
[  494.009329] veth1: entered promiscuous mode
[  494.020505] br0: port 2(veth2) entered blocking state
[  494.020557] br0: port 2(veth2) entered disabled state
[  494.020606] veth2: entered allmulticast mode
[  494.020686] veth2: entered promiscuous mode
[  494.032000] br0: port 3(veth4) entered blocking state
[  494.032078] br0: port 3(veth4) entered disabled state
[  494.032135] veth4: entered allmulticast mode
[  494.032230] veth4: entered promiscuous mode
[  494.087998] br0: port 1(veth1) entered blocking state
[  494.088066] br0: port 1(veth1) entered forwarding state
[  494.098701] br0: port 2(veth2) entered blocking state
[  494.098765] br0: port 2(veth2) entered forwarding state
[  494.110725] br0: port 3(veth4) entered blocking state
[  494.110791] br0: port 3(veth4) entered forwarding state
[  507.415772] veth3: entered promiscuous mode
[  508.544020] veth3: left promiscuous mode
[  508.555161] veth3: entered promiscuous mode
[  509.684490] veth3: left promiscuous mode
[  509.696637] br0: port 3(veth4) entered disabled state
[  509.708301] br0: port 2(veth2) entered disabled state
[  509.720549] br0: port 1(veth1) entered disabled state
[  509.731109] veth4: left allmulticast mode
[  509.731164] veth4: left promiscuous mode
[  509.731206] br0: port 3(veth4) entered disabled state
[  509.731315] veth2: left allmulticast mode
[  509.731347] veth2: left promiscuous mode
[  509.731383] br0: port 2(veth2) entered disabled state
[  509.731491] veth1: left allmulticast mode
[  509.731557] veth1: left promiscuous mode
[  509.731597] br0: port 1(veth1) entered disabled state