Package: colmap Version: 3.4-2 Severity: normal I'm using an integrated Intel UHD Graphics 620 (Kabylake GT2). I just tried "colmap gui" -> "automatic reconstruction" and left the default options (which sets GPU to enabled).
colmap crashes at the following spot: #0 0x00007ffff4c98f3b in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #1 0x00007ffff4c9a2f1 in __GI_abort () at abort.c:79 #2 0x00007ffff508d943 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #3 0x00007ffff5093896 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007ffff50938d1 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #5 0x00005555557a8591 in std::thread::~thread() (this=0x555556e3e498, __in_chrg=<optimized out>) at /usr/include/c++/7/thread:135 #6 0x00005555557a8591 in colmap::Thread::~Thread() (this=0x555556e3e490, __in_chrg=<optimized out>) at ./src/./util/threading.h:105 #7 0x00005555557a8591 in colmap::internal::FeatureWriterThread::~FeatureWriterThread() (this=0x555556e3e490, __in_chrg=<optimized out>) at ./src/./feature/extraction.h:120 #8 0x00005555557a8591 in colmap::internal::FeatureWriterThread::~FeatureWriterThread() (this=0x555556e3e490, __in_chrg=<optimized out>) at ./src/./feature/extraction.h:120 #9 0x00005555556f01fb in std::default_delete<colmap::Thread>::operator()(colmap::Thread*) const (this=<optimized out>, __ptr=<optimized out>) at /usr/include/c++/7/bits/unique_ptr.h:78 #10 0x00005555556f01fb in std::unique_ptr<colmap::Thread, std::default_delete<colmap::Thread> >::~unique_ptr() (this=0x555556b4c4c0, __in_chrg=<optimized out>) at /usr/include/c++/7/bits/unique_ptr.h:268 #11 0x00005555556f01fb in colmap::SiftFeatureExtractor::~SiftFeatureExtractor() (this=0x555556b4c040, __in_chrg=<optimized out>) at ./src/./feature/extraction.h:35 #12 0x00005555556f02e9 in colmap::SiftFeatureExtractor::~SiftFeatureExtractor() (this=0x555556b4c040, __in_chrg=<optimized out>) at ./src/./feature/extraction.h:35 #13 0x000055555573072b in std::default_delete<colmap::Thread>::operator()(colmap::Thread*) const (this=<optimized out>, __ptr=<optimized out>) at /usr/include/c++/7/bits/unique_ptr.h:78 #14 0x000055555573072b in std::unique_ptr<colmap::Thread, std::default_delete<colmap::Thread> >::reset(colmap::Thread*) (__p=<optimized out>, this=0x555556cd9fd0) at /usr/include/c++/7/bits/unique_ptr.h:376 #15 0x000055555573072b in colmap::AutomaticReconstructionController::RunFeatureExtraction() (this=this@entry=0x555556cd9c80) at ./src/controllers/automatic_reconstruction.cc:154 #16 0x0000555555732348 in colmap::AutomaticReconstructionController::Run() (this=0x555556cd9c80) at ./src/controllers/automatic_reconstruction.cc:124 #17 0x000055555584b0fc in colmap::Thread::RunFunc() (this=0x555556cd9c80) at ./src/util/threading.cc:162 #18 0x00007ffff50bcadf in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #19 0x00007ffff6f87f2a in start_thread (arg=0x7fffd1a52700) at pthread_create.c:463 #20 0x00007ffff4d5aedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 The same is true in "feature extraction". I'd rather see an error message instead of a crash. -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (900, 'unstable'), (800, 'experimental'), (500, 'unstable-debug') Architecture: amd64 (x86_64) Kernel: Linux 4.17.0-1-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages colmap depends on: ii libc6 2.27-5 ii libceres1 1.14.0-2 ii libfreeimage3 3.17.0+ds1-5+b4 ii libgcc1 1:8.1.0-12 ii libgflags2.2 2.2.1-1 ii libgl1 1.0.0+git20180308-3 ii libglew2.0 2.0.0-6 ii libglu1-mesa [libglu1] 9.0.0-2.1 ii libgomp1 8.1.0-12 ii libgoogle-glog0v5 0.3.5-1 ii libqt5core5a 5.10.1+dfsg-7 ii libqt5gui5 5.10.1+dfsg-7 ii libqt5opengl5 5.10.1+dfsg-7 ii libqt5widgets5 5.10.1+dfsg-7 ii libstdc++6 8.1.0-12 colmap recommends no packages. colmap suggests no packages.
