[  725.993757] br0: port 1(veth1) entered blocking state
[  725.993841] br0: port 1(veth1) entered disabled state
[  725.993911] veth1: entered allmulticast mode
[  725.994011] veth1: entered promiscuous mode
[  725.997821] br0: port 2(veth2) entered blocking state
[  725.997852] br0: port 2(veth2) entered disabled state
[  725.997885] veth2: entered allmulticast mode
[  725.997943] veth2: entered promiscuous mode
[  726.001170] br0: port 3(veth4) entered blocking state
[  726.001199] br0: port 3(veth4) entered disabled state
[  726.001235] veth4: entered allmulticast mode
[  726.001290] veth4: entered promiscuous mode
[  726.032587] br0: port 1(veth1) entered blocking state
[  726.032634] br0: port 1(veth1) entered forwarding state
[  726.035866] br0: port 2(veth2) entered blocking state
[  726.035895] br0: port 2(veth2) entered forwarding state
[  726.039210] br0: port 3(veth4) entered blocking state
[  726.039277] br0: port 3(veth4) entered forwarding state
[  739.140806] veth3: entered promiscuous mode
[  740.182380] veth3: left promiscuous mode
[  740.185785] veth3: entered promiscuous mode
[  741.226909] veth3: left promiscuous mode
[  741.233337] br0: port 3(veth4) entered disabled state
[  741.237604] br0: port 2(veth2) entered disabled state
[  741.241302] br0: port 1(veth1) entered disabled state
[  741.244729] veth4: left allmulticast mode
[  741.244785] veth4: left promiscuous mode
[  741.244846] br0: port 3(veth4) entered disabled state
[  741.244964] veth2: left allmulticast mode
[  741.245018] veth2: left promiscuous mode
[  741.245088] br0: port 2(veth2) entered disabled state
[  741.245194] veth1: left allmulticast mode
[  741.245248] veth1: left promiscuous mode
[  741.245308] br0: port 1(veth1) entered disabled state