[ 1486.828689][ T7218] br: port 1(veth1) entered blocking state
[ 1486.829012][ T7218] br: port 1(veth1) entered disabled state
[ 1486.829312][ T7218] veth1: entered allmulticast mode
[ 1486.831363][ T7218] veth1: entered promiscuous mode
[ 1486.835242][    T8] br: port 1(veth1) entered blocking state
[ 1486.835584][    T8] br: port 1(veth1) entered forwarding state
[ 1487.013882][ T7220] br: port 2(veth3) entered blocking state
[ 1487.014127][ T7220] br: port 2(veth3) entered disabled state
[ 1487.014358][ T7220] veth3: entered allmulticast mode
[ 1487.016255][ T7220] veth3: entered promiscuous mode
[ 1487.017715][ T3256] br: port 2(veth3) entered blocking state
[ 1487.017940][ T3256] br: port 2(veth3) entered forwarding state
[ 1487.161180][ T7221] br: port 3(veth4) entered blocking state
[ 1487.161453][ T7221] br: port 3(veth4) entered disabled state
[ 1487.162752][ T7221] veth4: entered allmulticast mode
[ 1487.164767][ T7221] veth4: entered promiscuous mode
[ 1487.172125][   T47] br: port 3(veth4) entered blocking state
[ 1487.172379][   T47] br: port 3(veth4) entered forwarding state
[ 1631.445714][ T7680] br: port 3(veth4) entered disabled state
[ 1631.446390][ T7680] veth4: left allmulticast mode
[ 1631.446612][ T7680] veth4: left promiscuous mode
[ 1631.447411][ T7680] br: port 3(veth4) entered disabled state
[ 1631.607743][ T7681] br: port 2(veth3) entered disabled state
[ 1631.608375][ T7681] veth3: left allmulticast mode
[ 1631.608551][ T7681] veth3: left promiscuous mode
[ 1631.609322][ T7681] br: port 2(veth3) entered disabled state
[ 1631.763140][ T7683] br: port 1(veth1) entered disabled state
[ 1631.764363][ T7683] veth1: left allmulticast mode
[ 1631.764592][ T7683] veth1: left promiscuous mode
[ 1631.765046][ T7683] br: port 1(veth1) entered disabled state