[  510.030825] br0: port 1(veth1) entered blocking state
[  510.030880] br0: port 1(veth1) entered disabled state
[  510.030918] veth1: entered allmulticast mode
[  510.030977] veth1: entered promiscuous mode
[  510.034665] br0: port 2(veth2) entered blocking state
[  510.034731] br0: port 2(veth2) entered disabled state
[  510.034801] veth2: entered allmulticast mode
[  510.034893] veth2: entered promiscuous mode
[  510.038676] br0: port 3(veth4) entered blocking state
[  510.038711] br0: port 3(veth4) entered disabled state
[  510.038747] veth4: entered allmulticast mode
[  510.038804] veth4: entered promiscuous mode
[  510.073592] br0: port 1(veth1) entered blocking state
[  510.073626] br0: port 1(veth1) entered forwarding state
[  510.077388] br0: port 2(veth2) entered blocking state
[  510.077457] br0: port 2(veth2) entered forwarding state
[  510.081269] br0: port 3(veth4) entered blocking state
[  510.081302] br0: port 3(veth4) entered forwarding state
[  523.228801] veth3: entered promiscuous mode
[  524.273698] veth3: left promiscuous mode
[  524.277921] veth3: entered promiscuous mode
[  525.321942] veth3: left promiscuous mode
[  525.333478] br0: port 3(veth4) entered disabled state
[  525.337450] br0: port 2(veth2) entered disabled state
[  525.341481] br0: port 1(veth1) entered disabled state
[  525.345346] veth4: left allmulticast mode
[  525.345372] veth4: left promiscuous mode
[  525.345401] br0: port 3(veth4) entered disabled state
[  525.345490] veth2: left allmulticast mode
[  525.345511] veth2: left promiscuous mode
[  525.345538] br0: port 2(veth2) entered disabled state
[  525.345621] veth1: left allmulticast mode
[  525.345641] veth1: left promiscuous mode
[  525.345667] br0: port 1(veth1) entered disabled state