[  614.852011][ T9168] br0: port 1(veth1) entered blocking state
[  614.852338][ T9168] br0: port 1(veth1) entered disabled state
[  614.852641][ T9168] veth1: entered allmulticast mode
[  614.855238][ T9168] veth1: entered promiscuous mode
[  614.895255][ T9170] br0: port 2(veth2) entered blocking state
[  614.896148][ T9170] br0: port 2(veth2) entered disabled state
[  614.896526][ T9170] veth2: entered allmulticast mode
[  614.899115][ T9170] veth2: entered promiscuous mode
[  614.944170][ T9171] br0: port 3(veth4) entered blocking state
[  614.944473][ T9171] br0: port 3(veth4) entered disabled state
[  614.944759][ T9171] veth4: entered allmulticast mode
[  614.959456][ T9171] veth4: entered promiscuous mode
[  615.303485][   T38] br0: port 1(veth1) entered blocking state
[  615.303844][   T38] br0: port 1(veth1) entered forwarding state
[  615.355935][   T39] br0: port 2(veth2) entered blocking state
[  615.356236][   T39] br0: port 2(veth2) entered forwarding state
[  615.395938][   T39] br0: port 3(veth4) entered blocking state
[  615.396238][   T39] br0: port 3(veth4) entered forwarding state
[  629.721751][ T9243] veth3: entered promiscuous mode
[  631.063879][ T9252] veth3: left promiscuous mode
[  631.133748][ T9253] veth3: entered promiscuous mode
[  632.491146][ T9262] veth3: left promiscuous mode
[  632.595658][ T9270] br0: port 3(veth4) entered disabled state
[  632.634029][ T9271] br0: port 2(veth2) entered disabled state
[  632.672989][ T9272] br0: port 1(veth1) entered disabled state
[  632.735336][ T9273] veth4: left allmulticast mode
[  632.735852][ T9273] veth4: left promiscuous mode
[  632.736279][ T9273] br0: port 3(veth4) entered disabled state
[  632.737773][ T9273] veth2: left allmulticast mode
[  632.738027][ T9273] veth2: left promiscuous mode
[  632.738452][ T9273] br0: port 2(veth2) entered disabled state
[  632.740287][ T9273] veth1: left allmulticast mode
[  632.740555][ T9273] veth1: left promiscuous mode
[  632.740951][ T9273] br0: port 1(veth1) entered disabled state