[ 1273.573482][ T9939] br0: port 1(veth1) entered blocking state
[ 1273.573785][ T9939] br0: port 1(veth1) entered disabled state
[ 1273.574104][ T9939] veth1: entered allmulticast mode
[ 1273.576410][ T9939] veth1: entered promiscuous mode
[ 1273.681080][ T9941] br0: port 2(veth2) entered blocking state
[ 1273.681416][ T9941] br0: port 2(veth2) entered disabled state
[ 1273.682173][ T9941] veth2: entered allmulticast mode
[ 1273.684125][ T9941] veth2: entered promiscuous mode
[ 1273.761775][ T9942] br0: port 3(veth4) entered blocking state
[ 1273.762138][ T9942] br0: port 3(veth4) entered disabled state
[ 1273.763208][ T9942] veth4: entered allmulticast mode
[ 1273.765247][ T9942] veth4: entered promiscuous mode
[ 1274.392973][ T2231] br0: port 1(veth1) entered blocking state
[ 1274.393313][ T2231] br0: port 1(veth1) entered forwarding state
[ 1274.472564][  T372] br0: port 2(veth2) entered blocking state
[ 1274.472919][  T372] br0: port 2(veth2) entered forwarding state
[ 1274.564946][ T2020] br0: port 3(veth4) entered blocking state
[ 1274.565247][ T2020] br0: port 3(veth4) entered forwarding state
[ 1289.904120][T10008] veth3: entered promiscuous mode
[ 1291.788036][T10017] veth3: left promiscuous mode
[ 1291.875720][T10018] veth3: entered promiscuous mode
[ 1293.765053][T10027] veth3: left promiscuous mode
[ 1293.915393][T10035] br0: port 3(veth4) entered disabled state
[ 1293.998980][T10036] br0: port 2(veth2) entered disabled state
[ 1294.078180][T10037] br0: port 1(veth1) entered disabled state
[ 1294.170739][T10038] veth4: left allmulticast mode
[ 1294.171027][T10038] veth4: left promiscuous mode
[ 1294.171366][T10038] br0: port 3(veth4) entered disabled state
[ 1294.172807][T10038] veth2: left allmulticast mode
[ 1294.173036][T10038] veth2: left promiscuous mode
[ 1294.173357][T10038] br0: port 2(veth2) entered disabled state
[ 1294.174806][T10038] veth1: left allmulticast mode
[ 1294.175033][T10038] veth1: left promiscuous mode
[ 1294.175356][T10038] br0: port 1(veth1) entered disabled state