[  850.850927] br0: port 1(veth1) entered blocking state
[  850.850990] br0: port 1(veth1) entered disabled state
[  850.851045] veth1: entered allmulticast mode
[  850.851146] veth1: entered promiscuous mode
[  850.860614] br0: port 2(veth2) entered blocking state
[  850.860696] br0: port 2(veth2) entered disabled state
[  850.860778] veth2: entered allmulticast mode
[  850.860936] veth2: entered promiscuous mode
[  850.871485] br0: port 3(veth4) entered blocking state
[  850.871569] br0: port 3(veth4) entered disabled state
[  850.871633] veth4: entered allmulticast mode
[  850.871726] veth4: entered promiscuous mode
[  850.958620] br0: port 1(veth1) entered blocking state
[  850.958692] br0: port 1(veth1) entered forwarding state
[  850.968903] br0: port 2(veth2) entered blocking state
[  850.968973] br0: port 2(veth2) entered forwarding state
[  850.979566] br0: port 3(veth4) entered blocking state
[  850.979625] br0: port 3(veth4) entered forwarding state
[  864.320092] veth3: entered promiscuous mode
[  865.457285] veth3: left promiscuous mode
[  865.471081] veth3: entered promiscuous mode
[  866.611020] veth3: left promiscuous mode
[  866.633700] br0: port 3(veth4) entered disabled state
[  866.645971] br0: port 2(veth2) entered disabled state
[  866.658577] br0: port 1(veth1) entered disabled state
[  866.671451] veth4: left allmulticast mode
[  866.671521] veth4: left promiscuous mode
[  866.671569] br0: port 3(veth4) entered disabled state
[  866.671727] veth2: left allmulticast mode
[  866.671762] veth2: left promiscuous mode
[  866.671793] br0: port 2(veth2) entered disabled state
[  866.671894] veth1: left allmulticast mode
[  866.671976] veth1: left promiscuous mode
[  866.672033] br0: port 1(veth1) entered disabled state