[  972.636002] br0: port 1(veth1) entered blocking state
[  972.636138] br0: port 1(veth1) entered disabled state
[  972.636260] veth1: entered allmulticast mode
[  972.636424] veth1: entered promiscuous mode
[  972.647504] br0: port 2(veth2) entered blocking state
[  972.647570] br0: port 2(veth2) entered disabled state
[  972.647629] veth2: entered allmulticast mode
[  972.647733] veth2: entered promiscuous mode
[  972.658589] br0: port 3(veth4) entered blocking state
[  972.658736] br0: port 3(veth4) entered disabled state
[  972.658812] veth4: entered allmulticast mode
[  972.658915] veth4: entered promiscuous mode
[  972.745584] br0: port 1(veth1) entered blocking state
[  972.745696] br0: port 1(veth1) entered forwarding state
[  972.758078] br0: port 2(veth2) entered blocking state
[  972.758185] br0: port 2(veth2) entered forwarding state
[  972.768402] br0: port 3(veth4) entered blocking state
[  972.768486] br0: port 3(veth4) entered forwarding state
[  986.101056] veth3: entered promiscuous mode
[  987.251173] veth3: left promiscuous mode
[  987.262550] veth3: entered promiscuous mode
[  988.393806] veth3: left promiscuous mode
[  988.411607] br0: port 3(veth4) entered disabled state
[  988.422540] br0: port 2(veth2) entered disabled state
[  988.433451] br0: port 1(veth1) entered disabled state
[  988.444565] veth4: left allmulticast mode
[  988.444652] veth4: left promiscuous mode
[  988.444713] br0: port 3(veth4) entered disabled state
[  988.444859] veth2: left allmulticast mode
[  988.444909] veth2: left promiscuous mode
[  988.444960] br0: port 2(veth2) entered disabled state
[  988.445077] veth1: left allmulticast mode
[  988.445114] veth1: left promiscuous mode
[  988.445170] br0: port 1(veth1) entered disabled state