[  615.718130][ T7997] br0: port 1(veth1) entered blocking state
[  615.718864][ T7997] br0: port 1(veth1) entered disabled state
[  615.719053][ T7997] veth1: entered allmulticast mode
[  615.720533][ T7997] veth1: entered promiscuous mode
[  615.751242][ T7999] br0: port 2(veth2) entered blocking state
[  615.751469][ T7999] br0: port 2(veth2) entered disabled state
[  615.751723][ T7999] veth2: entered allmulticast mode
[  615.753301][ T7999] veth2: entered promiscuous mode
[  615.780981][ T8000] br0: port 3(veth4) entered blocking state
[  615.781182][ T8000] br0: port 3(veth4) entered disabled state
[  615.781358][ T8000] veth4: entered allmulticast mode
[  615.782789][ T8000] veth4: entered promiscuous mode
[  616.000565][  T203] br0: port 1(veth1) entered blocking state
[  616.000761][  T203] br0: port 1(veth1) entered forwarding state
[  616.037236][   T38] br0: port 2(veth2) entered blocking state
[  616.037422][   T38] br0: port 2(veth2) entered forwarding state
[  616.069142][   T38] br0: port 3(veth4) entered blocking state
[  616.069384][   T38] br0: port 3(veth4) entered forwarding state
[  629.887492][ T8072] veth3: entered promiscuous mode
[  631.113402][ T8081] veth3: left promiscuous mode
[  631.137558][ T8082] veth3: entered promiscuous mode
[  632.369903][ T8091] veth3: left promiscuous mode
[  632.425939][ T8099] br0: port 3(veth4) entered disabled state
[  632.461420][ T8100] br0: port 2(veth2) entered disabled state
[  632.492789][ T8101] br0: port 1(veth1) entered disabled state
[  632.517263][ T8102] veth4: left allmulticast mode
[  632.517412][ T8102] veth4: left promiscuous mode
[  632.517615][ T8102] br0: port 3(veth4) entered disabled state
[  632.518419][ T8102] veth2: left allmulticast mode
[  632.518550][ T8102] veth2: left promiscuous mode
[  632.518752][ T8102] br0: port 2(veth2) entered disabled state
[  632.519959][ T8102] veth1: left allmulticast mode
[  632.520089][ T8102] veth1: left promiscuous mode
[  632.520296][ T8102] br0: port 1(veth1) entered disabled state