checked by ndk-stack
********** Crash dump: **********
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x49c
SIGSEGV(SEGV_MAPERR) Address Not Mapped To Object
Stack frame #00 pc 0007ad16 libFFace.so: Routine ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocatorncnn::Mat >&, ncnn::Option&) const at emutls.c:?
Stack frame #1 pc 0007be7a libFFace.so: Routine ncnn::Extractor::extract(int, ncnn::Mat&) at emutls.c:?
Stack frame #2 pc 00022a52 libFFace.so (*ZN11LandmarkEye11lInference_ERN2cv3MatERSt6vectorI4BboxSaIS4_EE+1145): Routine LandmarkEye::lInference*(cv::Mat&, std::vector<Bbox, std::allocator >&) at ../jni/src/LandmarkEye.cpp:128
Stack frame #3 pc 00023f2c libFFace.so (_ZN11LandmarkEye9inferenceERN2cv3MatERSt6vectorI4BboxSaIS4_EE+11): Routine LandmarkEye::inference(cv::Mat&, std::vector<Bbox, std::allocator >&) at ../jni/src/LandmarkEye.cpp:238
Stack frame #4 pc 00039c7a libFFace.so (Java_com_main+673): Routine Java_com_main at ../jni/src/jni.cpp:340
2条答案
按热度按时间uqjltbpv1#
@nihui
发现类似错误，日志提示是内存溢出，请问有解决吗，错误路径如上：
ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocatorncnn::Mat >&, ncnn::Option&)
增加日志：
01-19 22:05:20.651 9350 10843 E cv::error(): OpenCV(3.4.3) Error: Insufficient memory (Failed to allocate 13835058029512359948 bytes) in void* cv::OutOfMemoryError(size_t), file /build/3_4_pack-android/opencv/modules/core/src/alloc.cpp, line 55
jgovgodb2#
追加：ncnn:20210720版本