[  600.622706] br0: port 1(veth1) entered blocking state
[  600.622757] br0: port 1(veth1) entered disabled state
[  600.622794] veth1: entered allmulticast mode
[  600.622853] veth1: entered promiscuous mode
[  600.625352] br0: port 2(veth2) entered blocking state
[  600.625400] br0: port 2(veth2) entered disabled state
[  600.625430] veth2: entered allmulticast mode
[  600.625480] veth2: entered promiscuous mode
[  600.627968] br0: port 3(veth4) entered blocking state
[  600.628031] br0: port 3(veth4) entered disabled state
[  600.628096] veth4: entered allmulticast mode
[  600.628192] veth4: entered promiscuous mode
[  600.653264] br0: port 1(veth1) entered blocking state
[  600.653337] br0: port 1(veth1) entered forwarding state
[  600.655818] br0: port 2(veth2) entered blocking state
[  600.655854] br0: port 2(veth2) entered forwarding state
[  600.658277] br0: port 3(veth4) entered blocking state
[  600.658340] br0: port 3(veth4) entered forwarding state
[  613.767387] veth3: entered promiscuous mode
[  614.802526] veth3: left promiscuous mode
[  614.805177] veth3: entered promiscuous mode
[  615.849011] veth3: left promiscuous mode
[  615.855295] br0: port 3(veth4) entered disabled state
[  615.857815] br0: port 2(veth2) entered disabled state
[  615.860352] br0: port 1(veth1) entered disabled state
[  615.862850] veth4: left allmulticast mode
[  615.862878] veth4: left promiscuous mode
[  615.862905] br0: port 3(veth4) entered disabled state
[  615.863001] veth2: left allmulticast mode
[  615.863024] veth2: left promiscuous mode
[  615.863047] br0: port 2(veth2) entered disabled state
[  615.863128] veth1: left allmulticast mode
[  615.863152] veth1: left promiscuous mode
[  615.863175] br0: port 1(veth1) entered disabled state