[  673.849173] br0: port 1(veth1) entered blocking state
[  673.849225] br0: port 1(veth1) entered disabled state
[  673.849266] veth1: entered allmulticast mode
[  673.849329] veth1: entered promiscuous mode
[  673.851971] br0: port 2(veth2) entered blocking state
[  673.852028] br0: port 2(veth2) entered disabled state
[  673.852073] veth2: entered allmulticast mode
[  673.852137] veth2: entered promiscuous mode
[  673.854728] br0: port 3(veth4) entered blocking state
[  673.854794] br0: port 3(veth4) entered disabled state
[  673.854860] veth4: entered allmulticast mode
[  673.854945] veth4: entered promiscuous mode
[  673.882290] br0: port 1(veth1) entered blocking state
[  673.882333] br0: port 1(veth1) entered forwarding state
[  673.885278] br0: port 2(veth2) entered blocking state
[  673.885313] br0: port 2(veth2) entered forwarding state
[  673.887808] br0: port 3(veth4) entered blocking state
[  673.887874] br0: port 3(veth4) entered forwarding state
[  686.976372] veth3: entered promiscuous mode
[  688.015733] veth3: left promiscuous mode
[  688.018319] veth3: entered promiscuous mode
[  689.052752] veth3: left promiscuous mode
[  689.062051] br0: port 3(veth4) entered disabled state
[  689.064650] br0: port 2(veth2) entered disabled state
[  689.067239] br0: port 1(veth1) entered disabled state
[  689.069817] veth4: left allmulticast mode
[  689.069882] veth4: left promiscuous mode
[  689.069942] br0: port 3(veth4) entered disabled state
[  689.070067] veth2: left allmulticast mode
[  689.070134] veth2: left promiscuous mode
[  689.070202] br0: port 2(veth2) entered disabled state
[  689.070309] veth1: left allmulticast mode
[  689.070364] veth1: left promiscuous mode
[  689.070424] br0: port 1(veth1) entered disabled state