[  551.630857] br0: port 1(veth1) entered blocking state
[  551.630964] br0: port 1(veth1) entered disabled state
[  551.631032] veth1: entered allmulticast mode
[  551.631121] veth1: entered promiscuous mode
[  551.641886] br0: port 2(veth2) entered blocking state
[  551.642024] br0: port 2(veth2) entered disabled state
[  551.642100] veth2: entered allmulticast mode
[  551.642209] veth2: entered promiscuous mode
[  551.653668] br0: port 3(veth4) entered blocking state
[  551.653766] br0: port 3(veth4) entered disabled state
[  551.653840] veth4: entered allmulticast mode
[  551.653968] veth4: entered promiscuous mode
[  551.738840] br0: port 1(veth1) entered blocking state
[  551.738916] br0: port 1(veth1) entered forwarding state
[  551.749781] br0: port 2(veth2) entered blocking state
[  551.749855] br0: port 2(veth2) entered forwarding state
[  551.760764] br0: port 3(veth4) entered blocking state
[  551.760847] br0: port 3(veth4) entered forwarding state
[  565.090839] veth3: entered promiscuous mode
[  566.225131] veth3: left promiscuous mode
[  566.236016] veth3: entered promiscuous mode
[  567.365704] veth3: left promiscuous mode
[  567.383648] br0: port 3(veth4) entered disabled state
[  567.393727] br0: port 2(veth2) entered disabled state
[  567.404767] br0: port 1(veth1) entered disabled state
[  567.415733] veth4: left allmulticast mode
[  567.415789] veth4: left promiscuous mode
[  567.415832] br0: port 3(veth4) entered disabled state
[  567.415985] veth2: left allmulticast mode
[  567.416018] veth2: left promiscuous mode
[  567.416057] br0: port 2(veth2) entered disabled state
[  567.416162] veth1: left allmulticast mode
[  567.416193] veth1: left promiscuous mode
[  567.416229] br0: port 1(veth1) entered disabled state