[ 1480.722468][ T7443] br0: port 1(veth1) entered blocking state
[ 1480.722730][ T7443] br0: port 1(veth1) entered disabled state
[ 1480.722982][ T7443] veth1: entered allmulticast mode
[ 1480.725298][ T7443] veth1: entered promiscuous mode
[ 1480.888636][ T7445] br0: port 2(veth2) entered blocking state
[ 1480.889054][ T7445] br0: port 2(veth2) entered disabled state
[ 1480.891030][ T7445] veth2: entered allmulticast mode
[ 1480.897409][ T7445] veth2: entered promiscuous mode
[ 1481.070206][ T7446] br0: port 3(veth4) entered blocking state
[ 1481.070554][ T7446] br0: port 3(veth4) entered disabled state
[ 1481.070829][ T7446] veth4: entered allmulticast mode
[ 1481.073878][ T7446] veth4: entered promiscuous mode
[ 1481.841860][    T7] br0: port 1(veth1) entered blocking state
[ 1481.842112][    T7] br0: port 1(veth1) entered forwarding state
[ 1482.001867][    T7] br0: port 2(veth2) entered blocking state
[ 1482.002140][    T7] br0: port 2(veth2) entered forwarding state
[ 1482.142856][    T7] br0: port 3(veth4) entered blocking state
[ 1482.143127][    T7] br0: port 3(veth4) entered forwarding state
[ 1498.722236][ T7491] veth3: entered promiscuous mode
[ 1500.902607][ T7500] veth3: left promiscuous mode
[ 1501.046595][ T7501] veth3: entered promiscuous mode
[ 1503.257525][ T7510] veth3: left promiscuous mode
[ 1503.419937][ T7512] br0: port 3(veth4) entered disabled state
[ 1503.585212][ T7514] br0: port 2(veth2) entered disabled state
[ 1503.726907][ T7515] br0: port 1(veth1) entered disabled state
[ 1503.875215][ T7516] veth4: left allmulticast mode
[ 1503.875487][ T7516] veth4: left promiscuous mode
[ 1503.875796][ T7516] br0: port 3(veth4) entered disabled state
[ 1503.877602][ T7516] veth2: left allmulticast mode
[ 1503.877779][ T7516] veth2: left promiscuous mode
[ 1503.878079][ T7516] br0: port 2(veth2) entered disabled state
[ 1503.879474][ T7516] veth1: left allmulticast mode
[ 1503.879658][ T7516] veth1: left promiscuous mode
[ 1503.879954][ T7516] br0: port 1(veth1) entered disabled state