[ 1156.886357][ T6520] br0: port 1(veth1) entered blocking state
[ 1156.886987][ T6520] br0: port 1(veth1) entered disabled state
[ 1156.887496][ T6520] veth1: entered allmulticast mode
[ 1156.892538][ T6520] veth1: entered promiscuous mode
[ 1157.023314][ T6522] br0: port 2(veth2) entered blocking state
[ 1157.024470][ T6522] br0: port 2(veth2) entered disabled state
[ 1157.024934][ T6522] veth2: entered allmulticast mode
[ 1157.028476][ T6522] veth2: entered promiscuous mode
[ 1157.164361][ T6523] br0: port 3(veth4) entered blocking state
[ 1157.165381][ T6523] br0: port 3(veth4) entered disabled state
[ 1157.165885][ T6523] veth4: entered allmulticast mode
[ 1157.169468][ T6523] veth4: entered promiscuous mode
[ 1158.081354][   T37] br0: port 1(veth1) entered blocking state
[ 1158.081899][   T37] br0: port 1(veth1) entered forwarding state
[ 1158.182240][ T2060] br0: port 2(veth2) entered blocking state
[ 1158.182729][ T2060] br0: port 2(veth2) entered forwarding state
[ 1158.318325][ T2060] br0: port 3(veth4) entered blocking state
[ 1158.318876][ T2060] br0: port 3(veth4) entered forwarding state
[ 1174.632319][ T6589] veth3: entered promiscuous mode
[ 1176.911300][ T6598] veth3: left promiscuous mode
[ 1177.022378][ T6599] veth3: entered promiscuous mode
[ 1179.220572][ T6608] veth3: left promiscuous mode
[ 1179.444553][ T6616] br0: port 3(veth4) entered disabled state
[ 1179.567912][ T6617] br0: port 2(veth2) entered disabled state
[ 1179.699343][ T6618] br0: port 1(veth1) entered disabled state
[ 1179.839982][ T6619] veth4: left allmulticast mode
[ 1179.840389][ T6619] veth4: left promiscuous mode
[ 1179.840992][ T6619] br0: port 3(veth4) entered disabled state
[ 1179.843593][ T6619] veth2: left allmulticast mode
[ 1179.844160][ T6619] veth2: left promiscuous mode
[ 1179.844739][ T6619] br0: port 2(veth2) entered disabled state
[ 1179.846966][ T6619] veth1: left allmulticast mode
[ 1179.847299][ T6619] veth1: left promiscuous mode
[ 1179.849464][ T6619] br0: port 1(veth1) entered disabled state