[  736.787172] br0: port 1(veth1) entered blocking state
[  736.787249] br0: port 1(veth1) entered disabled state
[  736.787306] veth1: entered allmulticast mode
[  736.787387] veth1: entered promiscuous mode
[  736.791031] br0: port 2(veth2) entered blocking state
[  736.791060] br0: port 2(veth2) entered disabled state
[  736.791085] veth2: entered allmulticast mode
[  736.791127] veth2: entered promiscuous mode
[  736.794757] br0: port 3(veth4) entered blocking state
[  736.794785] br0: port 3(veth4) entered disabled state
[  736.794814] veth4: entered allmulticast mode
[  736.794856] veth4: entered promiscuous mode
[  736.828237] br0: port 1(veth1) entered blocking state
[  736.828265] br0: port 1(veth1) entered forwarding state
[  736.831785] br0: port 2(veth2) entered blocking state
[  736.831816] br0: port 2(veth2) entered forwarding state
[  736.835293] br0: port 3(veth4) entered blocking state
[  736.835316] br0: port 3(veth4) entered forwarding state
[  749.959780] veth3: entered promiscuous mode
[  751.003807] veth3: left promiscuous mode
[  751.007475] veth3: entered promiscuous mode
[  752.061831] veth3: left promiscuous mode
[  752.071753] br0: port 3(veth4) entered disabled state
[  752.075274] br0: port 2(veth2) entered disabled state
[  752.078736] br0: port 1(veth1) entered disabled state
[  752.082140] veth4: left allmulticast mode
[  752.082158] veth4: left promiscuous mode
[  752.082175] br0: port 3(veth4) entered disabled state
[  752.082255] veth2: left allmulticast mode
[  752.082270] veth2: left promiscuous mode
[  752.082283] br0: port 2(veth2) entered disabled state
[  752.082347] veth1: left allmulticast mode
[  752.082360] veth1: left promiscuous mode
[  752.082376] br0: port 1(veth1) entered disabled state