[  711.276183][ T5600] br1: port 1(veth1) entered blocking state
[  711.276548][ T5600] br1: port 1(veth1) entered disabled state
[  711.276932][ T5600] veth1: entered allmulticast mode
[  711.279634][ T5600] veth1: entered promiscuous mode
[  711.324908][   T38] br1: port 1(veth1) entered blocking state
[  711.325262][   T38] br1: port 1(veth1) entered forwarding state
[  711.379619][ T5602] br1: port 2(veth2) entered blocking state
[  711.380463][ T5602] br1: port 2(veth2) entered disabled state
[  711.380813][ T5602] veth2: entered allmulticast mode
[  711.383526][ T5602] veth2: entered promiscuous mode
[  711.426308][   T38] br1: port 2(veth2) entered blocking state
[  711.426699][   T38] br1: port 2(veth2) entered forwarding state
[  729.362883][ T5979] br1: port 2(veth2) entered disabled state
[  729.400583][ T5980] veth2: left allmulticast mode
[  729.401313][ T5980] veth2: left promiscuous mode
[  729.401697][ T5980] br1: port 2(veth2) entered disabled state
[  729.441289][ T5981] br1: port 1(veth1) entered disabled state
[  729.496929][ T5982] veth1: left allmulticast mode
[  729.497166][ T5982] veth1: left promiscuous mode
[  729.497517][ T5982] br1: port 1(veth1) entered disabled state