[  552.218935] br0: port 1(veth1) entered blocking state
[  552.219023] br0: port 1(veth1) entered disabled state
[  552.219087] veth1: entered allmulticast mode
[  552.219188] veth1: entered promiscuous mode
[  552.228985] br0: port 2(veth2) entered blocking state
[  552.229057] br0: port 2(veth2) entered disabled state
[  552.229167] veth2: entered allmulticast mode
[  552.229273] veth2: entered promiscuous mode
[  552.239144] br0: port 3(veth4) entered blocking state
[  552.239225] br0: port 3(veth4) entered disabled state
[  552.239290] veth4: entered allmulticast mode
[  552.239377] veth4: entered promiscuous mode
[  552.311636] br0: port 1(veth1) entered blocking state
[  552.311700] br0: port 1(veth1) entered forwarding state
[  552.320129] br0: port 2(veth2) entered blocking state
[  552.320216] br0: port 2(veth2) entered forwarding state
[  552.328684] br0: port 3(veth4) entered blocking state
[  552.328743] br0: port 3(veth4) entered forwarding state
[  565.607807] veth3: entered promiscuous mode
[  566.735441] veth3: left promiscuous mode
[  566.746294] veth3: entered promiscuous mode
[  567.881168] veth3: left promiscuous mode
[  567.899983] br0: port 3(veth4) entered disabled state
[  567.911203] br0: port 2(veth2) entered disabled state
[  567.923729] br0: port 1(veth1) entered disabled state
[  567.934812] veth4: left allmulticast mode
[  567.934863] veth4: left promiscuous mode
[  567.934911] br0: port 3(veth4) entered disabled state
[  567.935084] veth2: left allmulticast mode
[  567.935121] veth2: left promiscuous mode
[  567.935160] br0: port 2(veth2) entered disabled state
[  567.935253] veth1: left allmulticast mode
[  567.935285] veth1: left promiscuous mode
[  567.935315] br0: port 1(veth1) entered disabled state