(ERROR_NO_DEVICE) != 922743!

正在使用RK3399pro，在安卓系统下，偶现系统崩溃，Log如下：
2019-11-26 13:15:12.467 272-1673/? E/NPUTransfer: invalid magic command = 0x5019d62, magic = 0x5704
2019-11-26 13:15:13.472 7821-7943/com.aibee.gate.general E/RKNNAPI: __pthread_recv_msg,  recv(MsgHeader) fail, -9(ERROR_PIPE) < 108!
2019-11-26 13:15:13.472 7821-7925/com.aibee.gate.general E/RKNNAPI: __pthread_recv_msg,  recv(MsgHeader) fail, -9(ERROR_PIPE) < 108!
2019-11-26 13:15:13.476 7821-7944/com.aibee.gate.general E/RKNNAPI: rknn_outputs_get,  p_ctx->queue_output.size() = 0!
2019-11-26 13:15:13.477 7821-7940/com.aibee.gate.general E/RKNNAPI: __pthread_recv_msg,  recv(MsgHeader) fail, -9(ERROR_PIPE) < 108!
2019-11-26 13:15:13.539 7821-7944/com.aibee.gate.general E/NPUTransfer: Please open transfer first!
2019-11-26 13:15:13.539 7821-7944/com.aibee.gate.general E/RKNNAPI: rknn_input_set,  send(MsgInput 0) fail, -4(ERROR_NO_DEVICE) != 922743!