[  875.343471][ T8967] br0: port 1(veth1) entered blocking state
[  875.343700][ T8967] br0: port 1(veth1) entered disabled state
[  875.343894][ T8967] veth1: entered allmulticast mode
[  875.345324][ T8967] veth1: entered promiscuous mode
[  875.367082][ T8968] br0: port 2(veth3) entered blocking state
[  875.367275][ T8968] br0: port 2(veth3) entered disabled state
[  875.367466][ T8968] veth3: entered allmulticast mode
[  875.375432][ T8968] veth3: entered promiscuous mode
[  875.436490][ T5252] br0: port 1(veth1) entered blocking state
[  875.436695][ T5252] br0: port 1(veth1) entered forwarding state
[  875.485028][ T5252] br0: port 2(veth3) entered blocking state
[  875.485227][ T5252] br0: port 2(veth3) entered forwarding state
[  880.935934][ T9004] br0: port 2(veth3) entered disabled state
[  880.979067][ T9006] br0: port 1(veth1) entered disabled state
[  881.028082][ T9008] veth3: left allmulticast mode
[  881.028240][ T9008] veth3: left promiscuous mode
[  881.028459][ T9008] br0: port 2(veth3) entered disabled state
[  881.030413][ T9008] veth1: left allmulticast mode
[  881.030553][ T9008] veth1: left promiscuous mode
[  881.030768][ T9008] br0: port 1(veth1) entered disabled state