[ 1555.792509][ T6940] br0: port 1(veth1) entered blocking state
[ 1555.792944][ T6940] br0: port 1(veth1) entered disabled state
[ 1555.793344][ T6940] veth1: entered allmulticast mode
[ 1555.807065][ T6940] veth1: entered promiscuous mode
[ 1555.925536][ T6942] br0: port 2(veth2) entered blocking state
[ 1555.925979][ T6942] br0: port 2(veth2) entered disabled state
[ 1555.926381][ T6942] veth2: entered allmulticast mode
[ 1555.929909][ T6942] veth2: entered promiscuous mode
[ 1556.045542][ T6943] br0: port 3(veth4) entered blocking state
[ 1556.046035][ T6943] br0: port 3(veth4) entered disabled state
[ 1556.046434][ T6943] veth4: entered allmulticast mode
[ 1556.049752][ T6943] veth4: entered promiscuous mode
[ 1556.895686][ T2893] br0: port 1(veth1) entered blocking state
[ 1556.896137][ T2893] br0: port 1(veth1) entered forwarding state
[ 1557.007598][   T38] br0: port 2(veth2) entered blocking state
[ 1557.008039][   T38] br0: port 2(veth2) entered forwarding state
[ 1557.109015][ T2893] br0: port 3(veth4) entered blocking state
[ 1557.109433][ T2893] br0: port 3(veth4) entered forwarding state
[ 1573.161825][ T7009] veth3: entered promiscuous mode
[ 1575.550778][ T7018] veth3: left promiscuous mode
[ 1575.669049][ T7019] veth3: entered promiscuous mode
[ 1578.069821][ T7028] veth3: left promiscuous mode
[ 1578.309898][ T7036] br0: port 3(veth4) entered disabled state
[ 1578.451147][ T7037] br0: port 2(veth2) entered disabled state
[ 1578.600613][ T7038] br0: port 1(veth1) entered disabled state
[ 1578.725837][ T7039] veth4: left allmulticast mode
[ 1578.726187][ T7039] veth4: left promiscuous mode
[ 1578.726679][ T7039] br0: port 3(veth4) entered disabled state
[ 1578.728793][ T7039] veth2: left allmulticast mode
[ 1578.729099][ T7039] veth2: left promiscuous mode
[ 1578.729646][ T7039] br0: port 2(veth2) entered disabled state
[ 1578.733348][ T7039] veth1: left allmulticast mode
[ 1578.734788][ T7039] veth1: left promiscuous mode
[ 1578.735588][ T7039] br0: port 1(veth1) entered disabled state