[ 1558.689689][ T7927] br0: port 1(veth1) entered blocking state
[ 1558.689962][ T7927] br0: port 1(veth1) entered disabled state
[ 1558.690253][ T7927] veth1: entered allmulticast mode
[ 1558.692420][ T7927] veth1: entered promiscuous mode
[ 1558.846968][ T7929] br0: port 2(veth2) entered blocking state
[ 1558.847234][ T7929] br0: port 2(veth2) entered disabled state
[ 1558.847527][ T7929] veth2: entered allmulticast mode
[ 1558.850378][ T7929] veth2: entered promiscuous mode
[ 1559.002197][ T7930] br0: port 3(veth4) entered blocking state
[ 1559.002483][ T7930] br0: port 3(veth4) entered disabled state
[ 1559.002751][ T7930] veth4: entered allmulticast mode
[ 1559.006158][ T7930] veth4: entered promiscuous mode
[ 1559.783151][ T5304] br0: port 1(veth1) entered blocking state
[ 1559.783434][ T5304] br0: port 1(veth1) entered forwarding state
[ 1559.935389][ T5894] br0: port 2(veth2) entered blocking state
[ 1559.935684][ T5894] br0: port 2(veth2) entered forwarding state
[ 1560.084135][ T5304] br0: port 3(veth4) entered blocking state
[ 1560.084417][ T5304] br0: port 3(veth4) entered forwarding state
[ 1576.652919][ T7975] veth3: entered promiscuous mode
[ 1579.001461][ T7984] veth3: left promiscuous mode
[ 1579.162614][ T7985] veth3: entered promiscuous mode
[ 1581.381053][ T7994] veth3: left promiscuous mode
[ 1581.547795][ T7996] br0: port 3(veth4) entered disabled state
[ 1581.700570][ T7998] br0: port 2(veth2) entered disabled state
[ 1581.855344][ T7999] br0: port 1(veth1) entered disabled state
[ 1582.014101][ T8001] veth4: left allmulticast mode
[ 1582.014322][ T8001] veth4: left promiscuous mode
[ 1582.015452][ T8001] br0: port 3(veth4) entered disabled state
[ 1582.016800][ T8001] veth2: left allmulticast mode
[ 1582.016985][ T8001] veth2: left promiscuous mode
[ 1582.017283][ T8001] br0: port 2(veth2) entered disabled state
[ 1582.018531][ T8001] veth1: left allmulticast mode
[ 1582.018712][ T8001] veth1: left promiscuous mode
[ 1582.019003][ T8001] br0: port 1(veth1) entered disabled state