[  551.677969] br0: port 1(veth1) entered blocking state
[  551.678058] br0: port 1(veth1) entered disabled state
[  551.678123] veth1: entered allmulticast mode
[  551.678231] veth1: entered promiscuous mode
[  551.694699] br0: port 2(veth2) entered blocking state
[  551.694758] br0: port 2(veth2) entered disabled state
[  551.694814] veth2: entered allmulticast mode
[  551.694893] veth2: entered promiscuous mode
[  551.710141] br0: port 3(veth4) entered blocking state
[  551.710206] br0: port 3(veth4) entered disabled state
[  551.710269] veth4: entered allmulticast mode
[  551.710360] veth4: entered promiscuous mode
[  551.787967] br0: port 1(veth1) entered blocking state
[  551.788073] br0: port 1(veth1) entered forwarding state
[  551.805007] br0: port 2(veth2) entered blocking state
[  551.805077] br0: port 2(veth2) entered forwarding state
[  551.822881] br0: port 3(veth4) entered blocking state
[  551.822954] br0: port 3(veth4) entered forwarding state
[  565.294714] veth3: entered promiscuous mode
[  566.439708] veth3: left promiscuous mode
[  566.453386] veth3: entered promiscuous mode
[  567.598475] veth3: left promiscuous mode
[  567.615333] br0: port 3(veth4) entered disabled state
[  567.628474] br0: port 2(veth2) entered disabled state
[  567.644146] br0: port 1(veth1) entered disabled state
[  567.657917] veth4: left allmulticast mode
[  567.657977] veth4: left promiscuous mode
[  567.658027] br0: port 3(veth4) entered disabled state
[  567.658165] veth2: left allmulticast mode
[  567.658205] veth2: left promiscuous mode
[  567.658253] br0: port 2(veth2) entered disabled state
[  567.658375] veth1: left allmulticast mode
[  567.658414] veth1: left promiscuous mode
[  567.658461] br0: port 1(veth1) entered disabled state