[  647.223903][ T5678] br0: port 1(veth1) entered blocking state
[  647.224134][ T5678] br0: port 1(veth1) entered disabled state
[  647.224329][ T5678] veth1: entered allmulticast mode
[  647.225812][ T5678] veth1: entered promiscuous mode
[  647.250608][ T5680] br0: port 2(veth2) entered blocking state
[  647.250850][ T5680] br0: port 2(veth2) entered disabled state
[  647.251116][ T5680] veth2: entered allmulticast mode
[  647.256872][ T5680] veth2: entered promiscuous mode
[  647.276292][ T5681] br0: port 3(veth4) entered blocking state
[  647.276509][ T5681] br0: port 3(veth4) entered disabled state
[  647.276700][ T5681] veth4: entered allmulticast mode
[  647.278155][ T5681] veth4: entered promiscuous mode
[  647.467918][   T35] br0: port 1(veth1) entered blocking state
[  647.468132][   T35] br0: port 1(veth1) entered forwarding state
[  647.497441][ T3352] br0: port 2(veth2) entered blocking state
[  647.497648][ T3352] br0: port 2(veth2) entered forwarding state
[  647.520444][ T3352] br0: port 3(veth4) entered blocking state
[  647.520653][ T3352] br0: port 3(veth4) entered forwarding state
[  661.466583][ T5747] veth3: entered promiscuous mode
[  662.678160][ T5756] veth3: left promiscuous mode
[  662.700759][ T5757] veth3: entered promiscuous mode
[  663.926225][ T5766] veth3: left promiscuous mode
[  663.980781][ T5774] br0: port 3(veth4) entered disabled state
[  664.006094][ T5775] br0: port 2(veth2) entered disabled state
[  664.026907][ T5776] br0: port 1(veth1) entered disabled state
[  664.047125][ T5777] veth4: left allmulticast mode
[  664.047285][ T5777] veth4: left promiscuous mode
[  664.047517][ T5777] br0: port 3(veth4) entered disabled state
[  664.048327][ T5777] veth2: left allmulticast mode
[  664.048468][ T5777] veth2: left promiscuous mode
[  664.048689][ T5777] br0: port 2(veth2) entered disabled state
[  664.055683][ T5777] veth1: left allmulticast mode
[  664.055831][ T5777] veth1: left promiscuous mode
[  664.056048][ T5777] br0: port 1(veth1) entered disabled state