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ncnn框架log:
ncnn0000: fopen /proc/self/auxv failed
crash堆栈:
(ncnn::DataReaderFromAndroidAsset::scan(char const*, void*) const+164) (ncnn::Net::load_param(ncnn::DataReader const&)+84) (ncnn::Net::load_param(AAssetManager*, char const*)+84) (XXXX::init(AAssetManager*)+212)
反编译so:
int DataReaderFromAndroidAsset::scan(const char* format, void* p) const { if (!d->mem) { off_t pos = AAsset_seek(d->asset, 0, SEEK_CUR); d->mem = (const unsigned char*)AAsset_getBuffer(d->asset); d->mem += pos; } int fmtlen = strlen(format); char* format_with_n = new char[fmtlen + 3]; sprintf(format_with_n, "%s%%n", format); int nconsumed = 0; int nscan = sscanf((const char*)d->mem, format_with_n, p, &nconsumed); // crash位置 d->mem += nconsumed; delete[] format_with_n; if (nconsumed == 0) return 0; AAsset_seek(d->asset, nconsumed, SEEK_CUR); return nscan; } #endif // NCNN_STRING
运行环境:Android 15 ncnn版本:20240410 56775de (https://github.com/Tencent/ncnn/releases/tag/20240410) ps:ncnn-20231027-android 同样存在该问题
复现难度较大,大量线上数据反馈
模型初始化逻辑:
LOGD("model init start"); int p = predictor->load_param(mgr, "xxx.ncnn.param"); if (p != 0) { LOGD("load param error!!!"); return -1; } int b = predictor->load_model(mgr, "xxx.ncnn.bin"); if (b != 0) { LOGD("load bin error!!"); return -2; } LOGD("model init end");
The text was updated successfully, but these errors were encountered:
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error log | 日志或报错信息 | ログ
ncnn框架log:
ncnn0000: fopen /proc/self/auxv failed
crash堆栈:
反编译so:
context | 编译/运行环境 | バックグラウンド
运行环境:Android 15
ncnn版本:20240410 56775de (https://github.com/Tencent/ncnn/releases/tag/20240410)
ps:ncnn-20231027-android 同样存在该问题
how to reproduce | 复现步骤 | 再現方法
复现难度较大,大量线上数据反馈
more | 其他 | その他
模型初始化逻辑:
The text was updated successfully, but these errors were encountered: