[ 1568.542481][ T8616] br0: port 1(veth1) entered blocking state
[ 1568.542901][ T8616] br0: port 1(veth1) entered disabled state
[ 1568.543323][ T8616] veth1: entered allmulticast mode
[ 1568.547690][ T8616] veth1: entered promiscuous mode
[ 1568.665689][ T8618] br0: port 2(veth2) entered blocking state
[ 1568.666126][ T8618] br0: port 2(veth2) entered disabled state
[ 1568.666557][ T8618] veth2: entered allmulticast mode
[ 1568.671699][ T8618] veth2: entered promiscuous mode
[ 1568.768653][ T8619] br0: port 3(veth4) entered blocking state
[ 1568.769114][ T8619] br0: port 3(veth4) entered disabled state
[ 1568.769560][ T8619] veth4: entered allmulticast mode
[ 1568.773012][ T8619] veth4: entered promiscuous mode
[ 1569.644393][  T253] br0: port 1(veth1) entered blocking state
[ 1569.645104][  T253] br0: port 1(veth1) entered forwarding state
[ 1569.750241][  T253] br0: port 2(veth2) entered blocking state
[ 1569.750870][  T253] br0: port 2(veth2) entered forwarding state
[ 1569.863945][ T7423] br0: port 3(veth4) entered blocking state
[ 1569.864408][ T7423] br0: port 3(veth4) entered forwarding state
[ 1585.863430][ T8685] veth3: entered promiscuous mode
[ 1588.031752][ T8694] veth3: left promiscuous mode
[ 1588.171579][ T8695] veth3: entered promiscuous mode
[ 1590.464301][ T8704] veth3: left promiscuous mode
[ 1590.665848][ T8712] br0: port 3(veth4) entered disabled state
[ 1590.783110][ T8713] br0: port 2(veth2) entered disabled state
[ 1590.918271][ T8714] br0: port 1(veth1) entered disabled state
[ 1591.040086][ T8715] veth4: left allmulticast mode
[ 1591.040495][ T8715] veth4: left promiscuous mode
[ 1591.041024][ T8715] br0: port 3(veth4) entered disabled state
[ 1591.043875][ T8715] veth2: left allmulticast mode
[ 1591.044251][ T8715] veth2: left promiscuous mode
[ 1591.044820][ T8715] br0: port 2(veth2) entered disabled state
[ 1591.047228][ T8715] veth1: left allmulticast mode
[ 1591.047571][ T8715] veth1: left promiscuous mode
[ 1591.048105][ T8715] br0: port 1(veth1) entered disabled state