[  685.059767][ T4878] br0: port 1(veth1) entered blocking state
[  685.059989][ T4878] br0: port 1(veth1) entered disabled state
[  685.060187][ T4878] veth1: entered allmulticast mode
[  685.061736][ T4878] veth1: entered promiscuous mode
[  685.081829][ T4880] br0: port 2(veth2) entered blocking state
[  685.082033][ T4880] br0: port 2(veth2) entered disabled state
[  685.082240][ T4880] veth2: entered allmulticast mode
[  685.083703][ T4880] veth2: entered promiscuous mode
[  685.105762][ T4881] br0: port 3(veth4) entered blocking state
[  685.105958][ T4881] br0: port 3(veth4) entered disabled state
[  685.106154][ T4881] veth4: entered allmulticast mode
[  685.108155][ T4881] veth4: entered promiscuous mode
[  685.293399][   T69] br0: port 1(veth1) entered blocking state
[  685.293614][   T69] br0: port 1(veth1) entered forwarding state
[  685.314274][   T35] br0: port 2(veth2) entered blocking state
[  685.314503][   T35] br0: port 2(veth2) entered forwarding state
[  685.339732][   T70] br0: port 3(veth4) entered blocking state
[  685.339932][   T70] br0: port 3(veth4) entered forwarding state
[  699.201130][ T4947] veth3: entered promiscuous mode
[  700.412461][ T4956] veth3: left promiscuous mode
[  700.429819][ T4957] veth3: entered promiscuous mode
[  701.638129][ T4966] veth3: left promiscuous mode
[  701.700179][ T4974] br0: port 3(veth4) entered disabled state
[  701.719547][ T4975] br0: port 2(veth2) entered disabled state
[  701.738601][ T4976] br0: port 1(veth1) entered disabled state
[  701.762225][ T4977] veth4: left allmulticast mode
[  701.762392][ T4977] veth4: left promiscuous mode
[  701.762611][ T4977] br0: port 3(veth4) entered disabled state
[  701.763482][ T4977] veth2: left allmulticast mode
[  701.763616][ T4977] veth2: left promiscuous mode
[  701.763820][ T4977] br0: port 2(veth2) entered disabled state
[  701.764518][ T4977] veth1: left allmulticast mode
[  701.764655][ T4977] veth1: left promiscuous mode
[  701.764861][ T4977] br0: port 1(veth1) entered disabled state