[  504.257633] br0: port 1(veth1) entered blocking state
[  504.257761] br0: port 1(veth1) entered disabled state
[  504.257873] veth1: entered allmulticast mode
[  504.258001] veth1: entered promiscuous mode
[  504.261538] br0: port 2(veth2) entered blocking state
[  504.261614] br0: port 2(veth2) entered disabled state
[  504.261691] veth2: entered allmulticast mode
[  504.261789] veth2: entered promiscuous mode
[  504.265437] br0: port 3(veth4) entered blocking state
[  504.265471] br0: port 3(veth4) entered disabled state
[  504.265515] veth4: entered allmulticast mode
[  504.265571] veth4: entered promiscuous mode
[  504.302192] br0: port 1(veth1) entered blocking state
[  504.302228] br0: port 1(veth1) entered forwarding state
[  504.305839] br0: port 2(veth2) entered blocking state
[  504.305876] br0: port 2(veth2) entered forwarding state
[  504.309708] br0: port 3(veth4) entered blocking state
[  504.309783] br0: port 3(veth4) entered forwarding state
[  517.508216] veth3: entered promiscuous mode
[  518.557956] veth3: left promiscuous mode
[  518.562019] veth3: entered promiscuous mode
[  519.618373] veth3: left promiscuous mode
[  519.625306] br0: port 3(veth4) entered disabled state
[  519.629233] br0: port 2(veth2) entered disabled state
[  519.633308] br0: port 1(veth1) entered disabled state
[  519.637136] veth4: left allmulticast mode
[  519.637199] veth4: left promiscuous mode
[  519.637266] br0: port 3(veth4) entered disabled state
[  519.637401] veth2: left allmulticast mode
[  519.637464] veth2: left promiscuous mode
[  519.637536] br0: port 2(veth2) entered disabled state
[  519.637671] veth1: left allmulticast mode
[  519.637736] veth1: left promiscuous mode
[  519.637803] br0: port 1(veth1) entered disabled state