Bug 1910121
| Summary: | Illegal instruction in libopencv_gapi.so.4.3 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Selwyn Quan <selwynq> |
| Component: | opencv | Assignee: | Nicolas Chauvet (kwizart) <kwizart> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 33 | CC: | andrew, hhorak, jkucera, jmlich83, jridky, karlthered, kwizart, rakesh.pandit, sergio, viktor.vix.jancik |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | opencv-4.3.0-10.fc33 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-01-14 01:39:26 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I'm fixing [1] a opencv FTBFS on F32 and F33 because libjasper has recently changed `jas_matrix_get` from a macro to an inline function (389951d071 in https://github.com/jasper-software/jasper), causing the build to fail. I ask if it can be related ? [1] /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp: In member function 'bool cv::Jpeg2KDecoder::readComponent8u(uchar*, void*, int, int, int, int, int)': /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp:381:48: error: lvalue required as unary '&' operand 381 | jas_seqent_t* pix_row = &jas_matrix_get( buffer, y / ystep, 0 ); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp: In member function 'bool cv::Jpeg2KDecoder::readComponent16u(short unsigned int*, void*, int, int, int, int, int)': /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp:447:48: error: lvalue required as unary '&' operand 447 | jas_seqent_t* pix_row = &jas_matrix_get( buffer, y / ystep, 0 ); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ make[2]: *** [modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/build.make:203: modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_jpeg2000.cpp.o] Error 1 (In reply to Sergio Basto from comment #1) > I'm fixing [1] a opencv FTBFS on F32 and F33 because libjasper has recently > changed `jas_matrix_get` from a macro to an inline function > (389951d071 in https://github.com/jasper-software/jasper), causing the build > to fail. > > > I ask if it can be related ? > > > [1] > /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp: > In member function 'bool cv::Jpeg2KDecoder::readComponent8u(uchar*, void*, > int, int, int, int, int)': > /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp: > 381:48: error: lvalue required as unary '&' operand > 381 | jas_seqent_t* pix_row = &jas_matrix_get( buffer, y / ystep, > 0 ); > | > ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ > /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp: > In member function 'bool cv::Jpeg2KDecoder::readComponent16u(short unsigned > int*, void*, int, int, int, int, int)': > /builddir/build/BUILD/opencv-4.2.0/modules/imgcodecs/src/grfmt_jpeg2000.cpp: > 447:48: error: lvalue required as unary '&' operand > 447 | jas_seqent_t* pix_row = &jas_matrix_get( buffer, y / ystep, > 0 ); > | > ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ > make[2]: *** > [modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/build.make:203: > modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_jpeg2000.cpp.o] > Error 1 Thanks - just updated with this version of OpenCV and error remains: > rpm -q opencv > opencv-4.3.0-9.fc33.x86_64 > gmic > Illegal instruction (core dumped) > dmesg |tail -1 > traps: gmic[10656] trap invalid opcode ip:7f2845d0cdd2 sp:7fffcf821710 error:0 in libopencv_gapi.so.4.3.0[7f2845cea000+16f000] > FEDORA-2020-3fbc89e507 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2020-3fbc89e507 FEDORA-2020-430178b761 has been submitted as an update to Fedora 32. https://bodhi.fedoraproject.org/updates/FEDORA-2020-430178b761 (In reply to Selwyn Quan from comment #0) > Description of problem: > > When I run gmic on my very old AMD system I get the following message: > > Illegal instruction (core dumped) > > dmesg gives: > > traps: gmic[58789] trap invalid opcode ip:7fe33ef11e22 sp:7fffd0097120 > error:0 in libopencv_gapi.so.4.3.0[7fe33eeef000+16f000] > > Believe this may be related to opencv compiled with AVX2 extensions but as a > non-tech person, may be completely wrong (see additional info below)? This > did not happen with my previous Fedora 32 installation. Hi, as sanity check rebuild gmic against opencv-4.3.0-9.fc33 , fix anything ? I will try reproduce the error in a vm , since I use F32 yet Thank you for the report. FEDORA-2020-3fbc89e507 has been pushed to the Fedora 33 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-3fbc89e507` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-3fbc89e507 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2020-430178b761 has been pushed to the Fedora 32 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-430178b761` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-430178b761 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2020-3fbc89e507 has been pushed to the Fedora 33 stable repository. If problem still persists, please make note of it in this bug report. Recompiled gmic against opencv-4.3.0-9.fc33.x86_64 and am still getting the same error message. Taking a look at the build log of opencv-4.3.0-9.fc33.x86_64 seems that, as the original bug report suggested, opencv is getting built with AVX2 extensions, even though not explicitly requested in the cmake. This causes it to segfault on a processor without AVX2 extensions. Although not the same version of opencv, there seems to be a bugreport describing something very similar here: https://github.com/opencv/opencv/issues/19020 So maybe a problem with opencv and its cmake configuration? FEDORA-2020-430178b761 has been pushed to the Fedora 32 stable repository. If problem still persists, please make note of it in this bug report. (In reply to Selwyn Quan from comment #9) > Although not the same version of opencv, there seems to be a bugreport > describing something very similar here: > > https://github.com/opencv/opencv/issues/19020 Ii is suggested there , that can be lto , kwizart may I build opencv with lto disabled ? (In reply to Sergio Basto from comment #11) .. > Ii is suggested there , that can be lto , kwizart may I build opencv with > lto disabled ? Please only submit a scratch build for Selwyn to test. There is no need to push a new build without lto if it doesn't fix any issue. OK , Selwyn it is possible test https://koji.fedoraproject.org/koji/taskinfo?taskID=58968273 ? Thank you Thank you Sergio for checking with OpenCV upstream. Can certainly check a scratch build without lto. Sorry not too familiar with koji builds, but the link you provide is to a src build. Can I expect an rpm at some point to test? OK found the rpms to test. Yes this version does indeed fix the problems for me. opencv-4.3.0-10.fc33.x86_64 FEDORA-2021-004c43da38 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2021-004c43da38 FEDORA-2021-004c43da38 has been pushed to the Fedora 33 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-004c43da38` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-004c43da38 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2021-004c43da38 has been pushed to the Fedora 33 stable repository. If problem still persists, please make note of it in this bug report. |
Description of problem: When I run gmic on my very old AMD system I get the following message: Illegal instruction (core dumped) dmesg gives: traps: gmic[58789] trap invalid opcode ip:7fe33ef11e22 sp:7fffd0097120 error:0 in libopencv_gapi.so.4.3.0[7fe33eeef000+16f000] Believe this may be related to opencv compiled with AVX2 extensions but as a non-tech person, may be completely wrong (see additional info below)? This did not happen with my previous Fedora 32 installation. Version-Release number of selected component (if applicable): gmic-2.9.4-1.fc33.x86_64 opencv-4.3.0-8.fc33.x86_64 How reproducible: Always Steps to Reproduce: 1. Run gmic from command line 2. 3. Actual results: Illegal instruction (core dumped) Expected results: gmic should run without error Additional info: cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 16 model : 4 model name : AMD Phenom(tm) II X3 710 Processor stepping : 2 microcode : 0x10000db cpu MHz : 800.000 cache size : 512 KB physical id : 0 siblings : 3 core id : 0 cpu cores : 3 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save bugs : tlb_mmatch fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 bogomips : 5223.84 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm stc 100mhzsteps hwpstate processor : 1 vendor_id : AuthenticAMD cpu family : 16 model : 4 model name : AMD Phenom(tm) II X3 710 Processor stepping : 2 microcode : 0x10000db cpu MHz : 800.000 cache size : 512 KB physical id : 0 siblings : 3 core id : 1 cpu cores : 3 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save bugs : tlb_mmatch fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 bogomips : 5223.84 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm stc 100mhzsteps hwpstate processor : 2 vendor_id : AuthenticAMD cpu family : 16 model : 4 model name : AMD Phenom(tm) II X3 710 Processor stepping : 2 microcode : 0x10000db cpu MHz : 800.000 cache size : 512 KB physical id : 0 siblings : 3 core id : 2 cpu cores : 3 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save bugs : tlb_mmatch fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 bogomips : 5223.84 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm stc 100mhzsteps hwpstate opencv_version -v General configuration for OpenCV 4.3.0 ===================================== Version control: unknown Extra modules: Location (extra): /builddir/build/BUILD/opencv-4.3.0/opencv_contrib-4.3.0/modules Version control (extra): unknown Platform: Timestamp: 2020-07-24T00:00:00Z Host: Linux 5.6.15-300.fc32.x86_64 x86_64 CMake: 3.18.1 CMake generator: Unix Makefiles CMake build tool: /usr/bin/gmake Configuration: ReleaseWithDebInfo CPU/HW features: Baseline: SSE SSE2 requested: SSE2 Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX SSE4_1 (17 files): + SSE3 SSSE3 SSE4_1 SSE4_2 (2 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 (1 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX AVX (5 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 AVX AVX2 (30 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX512_SKX (6 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX C/C++: Built as dynamic libs?: YES C++ standard: 11 C++ Compiler: /usr/bin/g++ (ver 10.2.1) C++ flags (Release): -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,--as-needed -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -DNDEBUG -DNDEBUG C++ flags (Debug): -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,--as-needed -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -g -DDEBUG -D_DEBUG C Compiler: /usr/bin/gcc C flags (Release): -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,--as-needed -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -fopenmp -DNDEBUG -DNDEBUG C flags (Debug): -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,--as-needed -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -fopenmp -g -DDEBUG -D_DEBUG Linker flags (Release): -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -Wl,--gc-sections -Wl,--as-needed Linker flags (Debug): -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -Wl,--gc-sections -Wl,--as-needed ccache: NO Precompiled headers: NO Extra dependencies: dl m pthread rt /lib64/libOpenGL.so /lib64/libGLX.so /lib64/libGLU.so /lib64/libClpSolver.so /lib64/libClp.so /lib64/libCoinUtils.so 3rdparty dependencies: OpenCV modules: To be built: alphamat aruco bgsegm bioinspired calib3d ccalib core cvv datasets dnn dnn_objdetect dnn_superres dpm face features2d flann freetype fuzzy gapi hdf hfs highgui img_hash imgcodecs imgproc intensity_transform java line_descriptor ml objdetect optflow phase_unwrapping photo plot python3 quality rapid reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab viz ximgproc xobjdetect xphoto Disabled: world Disabled by dependency: sfm Unavailable: cnn_3dobj cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev js matlab ovis python2 Applications: tests perf_tests examples apps Documentation: javadoc Non-free algorithms: NO GUI: QT: YES (ver 5.14.2) QT OpenGL support: YES (Qt5::OpenGL 5.14.2) GTK+: NO OpenGL support: YES (/lib64/libOpenGL.so /lib64/libGLX.so /lib64/libGLU.so) VTK support: YES (ver 8.2.0) Media I/O: ZLib: /lib64/libz.so (ver 1.2.11) JPEG: /lib64/libjpeg.so (ver 62) WEBP: /lib64/libwebp.so (ver encoder: 0x020f) PNG: /lib64/libpng.so (ver 1.6.37) TIFF: /lib64/libtiff.so (ver 42 / 4.1.0) JPEG 2000: /lib64/libjasper.so (ver 2.0.16) OpenEXR: /usr/lib64/libImath.so /usr/lib64/libIlmImf.so /usr/lib64/libIex.so /usr/lib64/libHalf.so /usr/lib64/libIlmThread.so (ver 2_3) GDAL: YES (/lib64/libgdal.so) GDCM: YES (3.0.7) HDR: YES SUNRASTER: YES PXM: YES PFM: YES Video I/O: DC1394: YES (2.2.6) GStreamer: YES (1.17.2) v4l/v4l2: YES (linux/videodev2.h) Intel Media SDK: NO Parallel framework: TBB (ver 2020.3 interface 11103) Other third-party libraries: VA: YES Lapack: YES (/lib64/libopenblas.so) Eigen: YES (ver 3.3.7) Custom HAL: NO Protobuf: /lib64/libprotobuf.so (3.12.3) Vulkan: YES Include path: /usr/include/vulkan Link libraries: Dynamic load OpenCL: YES (no extra features) Include path: /usr/include/CL Link libraries: Dynamic load Python 3: Interpreter: /usr/bin/python3 (ver 3.9) Libraries: /lib64/libpython3.9.so (ver 3.9.0b5) numpy: /usr/lib64/python3.9/site-packages/numpy/core/include (ver 1.19.1) install path: /usr/lib64/python3.9/site-packages Python (for build): /usr/bin/python3 Pylint: /usr/bin/pylint (ver: 3.9.0, checks: 174) Flake8: /usr/bin/flake8 (ver: 3.8.3) Java: ant: /bin/ant (ver 1.10.8) JNI: /usr/lib/jvm/java/include /usr/lib/jvm/java/include/linux /usr/lib/jvm/java/include Java wrappers: YES Java tests: YES Install to: /usr ----------------------------------------------------------------- gdb gmic bt >0x7ffff7535e22 <_sub_I_65535_0.0+658> vpxor %xmm0,%xmm0,%xmm0 │ │ 0x7ffff7535e26 <_sub_I_65535_0.0+662> lea 0x1c029b(%rip),%rdi # 0x7ffff76f60c8 │ │ 0x7ffff7535e2d <_sub_I_65535_0.0+669> movq $0x0,0x1c0288(%rip) # 0x7ffff76f60c0 │ │ 0x7ffff7535e38 <_sub_I_65535_0.0+680> vmovdqa %xmm0,0x1c0260(%rip) # 0x7ffff76f60a0 │ │ 0x7ffff7535e40 <_sub_I_65535_0.0+688> vmovdqa %xmm0,0x1c0268(%rip) # 0x7ffff76f60b0 │ │ 0x7ffff7535e48 <_sub_I_65535_0.0+696> call 0x7ffff7515e10 <_ZNSt18condition_variableC1Ev@plt> │ │ 0x7ffff7535e4d <_sub_I_65535_0.0+701> lea 0x1c02a4(%rip),%rdi # 0x7ffff76f60f8 │ │ 0x7ffff7535e54 <_sub_I_65535_0.0+708> movq $0x0,0x1c0299(%rip) # 0x7ffff76f60f8 │ │ 0x7ffff7535e5f <_sub_I_65535_0.0+719> movq $0x0,0x1c0296(%rip) # 0x7ffff76f6100 │ │ 0x7ffff7535e6a <_sub_I_65535_0.0+730> movq $0x0,0x1c0293(%rip) # 0x7ffff76f6108 │ │ 0x7ffff7535e75 <_sub_I_65535_0.0+741> movq $0x0,0x1c0290(%rip) # 0x7ffff76f6110 │ │ 0x7ffff7535e80 <_sub_I_65535_0.0+752> movq $0x0,0x1c028d(%rip) # 0x7ffff76f6118 │ │ 0x7ffff7535e8b <_sub_I_65535_0.0+763> movq $0x0,0x1c028a(%rip) # 0x7ffff76f6120 │ │ 0x7ffff7535e96 <_sub_I_65535_0.0+774> movq $0x0,0x1c0287(%rip) # 0x7ffff76f6128 │ └──────────────────────────────────────────────────────────────────────────────────────────────────────┘ multi-thre Thread 0x7fffdffc34 In: _sub_I_65535_0.0 L?? PC: 0x7ffff7535e22 #0 0x00007ffff7535e22 in _sub_I_65535_0.0 () from /lib64/libopencv_gapi.so.4.3 #1 0x00007ffff7fe18ee in call_init.part () from /lib64/ld-linux-x86-64.so.2 #2 0x00007ffff7fe19d8 in _dl_init () from /lib64/ld-linux-x86-64.so.2 #3 0x00007ffff7fd20ca in _dl_start_user () from /lib64/ld-linux-x86-64.so.2 #4 0x0000000000000001 in ?? () #5 0x00007fffffffe14b in ?? () #6 0x0000000000000000 in ?? ()