Application: digikam (6.1.0) Qt Version: 5.13.0 Frameworks Version: 5.60.0 Operating System: Linux 4.19.60-1-MANJARO x86_64 Distribution: "Manjaro Linux" -- Information about the crash: - What I was doing when the application crashed: I had albums scanned from an NFS drive and clicking on them just freezes DigiKam and all of its operations. I'm on Manjaro. I can provide more details/test if there is any need. The crash can be reproduced every time. -- Backtrace: Application: digiKam (digikam), signal: Aborted Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f4d32b31040 (LWP 14404))] Thread 13 (Thread 0x7f4c837fe700 (LWP 14462)): #0 0x00007f4d4b30677c in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb996 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc983 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccb01 in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d5811 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d6e12 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d7564 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f4cb5ffb700 (LWP 14461)): #0 0x00007f4d4b30677c in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb996 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc983 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccb01 in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d5811 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d7171 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d7564 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f4cb4ff9700 (LWP 14460)): #0 0x00007f4d4b306415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb89c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc990 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccabf in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d57e6 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d7171 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d75a4 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f4cb57fa700 (LWP 14459)): [KCrash Handler] #6 0x00007f4d4f3c7755 in raise () at /usr/lib/libc.so.6 #7 0x00007f4d4f3b2851 in abort () at /usr/lib/libc.so.6 #8 0x00007f4d4fa2b8b6 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f4d4fa2ace2 in qt_assert_x(char const*, char const*, char const*, int) () at /usr/lib/libQt5Core.so.5 #10 0x00007f4d4f7db579 in () at /usr/lib/libdigikamdatabase.so.6.1.0 #11 0x00007f4d4f809c6f in Digikam::CollectionManager::locationForPath(QString const&) () at /usr/lib/libdigikamdatabase.so.6.1.0 #12 0x00007f4d4f8857b1 in Digikam::ItemInfo::fromLocalFile(QString const&) () at /usr/lib/libdigikamdatabase.so.6.1.0 #13 0x00007f4d4f84ffe2 in Digikam::DatabaseLoadSaveFileInfoProvider::orientationHint(QString const&) () at /usr/lib/libdigikamdatabase.so.6.1.0 #14 0x00007f4d5129dac0 in Digikam::LoadSaveThread::exifOrientation(QString const&, Digikam::DMetadata const&, bool, bool) () at /usr/lib/libdigikamcore.so.6.1.0 #15 0x00007f4d5128c355 in Digikam::ThumbnailCreator::createThumbnail(Digikam::ThumbnailInfo const&, QRect const&) const () at /usr/lib/libdigikamcore.so.6.1.0 #16 0x00007f4d5128e9dc in Digikam::ThumbnailCreator::load(Digikam::ThumbnailIdentifier const&, QRect const&, bool) const () at /usr/lib/libdigikamcore.so.6.1.0 #17 0x00007f4d5128f305 in Digikam::ThumbnailCreator::load(Digikam::ThumbnailIdentifier const&) const () at /usr/lib/libdigikamcore.so.6.1.0 #18 0x00007f4d5129c537 in Digikam::ThumbnailLoadingTask::execute() () at /usr/lib/libdigikamcore.so.6.1.0 #19 0x00007f4d5129e519 in Digikam::LoadSaveThread::run() () at /usr/lib/libdigikamcore.so.6.1.0 #20 0x00007f4d512c38ce in () at /usr/lib/libdigikamcore.so.6.1.0 #21 0x00007f4d4fa69912 in () at /usr/lib/libQt5Core.so.5 #22 0x00007f4d4fa66520 in () at /usr/lib/libQt5Core.so.5 #23 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #24 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f4cb6ffd700 (LWP 14438)): #0 0x00007f4d4b306415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb89c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc990 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccabf in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d57e6 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d7171 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d75e4 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f4cb77fe700 (LWP 14437)): #0 0x00007f4d4f47a237 in write () at /usr/lib/libc.so.6 #1 0x00007f4d4f40b9ad in _IO_file_write@@GLIBC_2.2.5 () at /usr/lib/libc.so.6 #2 0x00007f4d4f40ad06 in new_do_write () at /usr/lib/libc.so.6 #3 0x00007f4d4f40c0de in __GI__IO_file_xsputn () at /usr/lib/libc.so.6 #4 0x00007f4d4f3f8571 in buffered_vfprintf () at /usr/lib/libc.so.6 #5 0x00007f4d4f3f5764 in __vfprintf_internal () at /usr/lib/libc.so.6 #6 0x00007f4d4f498123 in __fprintf_chk () at /usr/lib/libc.so.6 #7 0x00007f4d3669ed90 in event_logv_ () at /usr/lib/libevent-2.1.so.6 #8 0x00007f4d3669ef57 in event_warn () at /usr/lib/libevent-2.1.so.6 #9 0x00007f4d366a0982 in () at /usr/lib/libevent-2.1.so.6 #10 0x00007f4d36696860 in event_base_loop () at /usr/lib/libevent-2.1.so.6 #11 0x00007f4d423d163a in () at /usr/lib/libQt5WebEngineCore.so.5 #12 0x00007f4d42360a27 in () at /usr/lib/libQt5WebEngineCore.so.5 #13 0x00007f4d4239a3ef in () at /usr/lib/libQt5WebEngineCore.so.5 #14 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #15 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #16 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f4d07fff700 (LWP 14423)): #0 0x00007f4d4b30677c in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb996 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc983 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccb01 in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d5811 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d7171 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d7564 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f4d0d325700 (LWP 14421)): #0 0x00007f4d4b30677c in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb996 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc983 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccb01 in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d5811 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d7171 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d7564 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f4d0ff8d700 (LWP 14416)): #0 0x00007f4d4b30677c in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d423cb996 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f4d423cc983 in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f4d423ccb01 in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00007f4d423d5811 in () at /usr/lib/libQt5WebEngineCore.so.5 #5 0x00007f4d423d7171 in () at /usr/lib/libQt5WebEngineCore.so.5 #6 0x00007f4d423d7564 in () at /usr/lib/libQt5WebEngineCore.so.5 #7 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #8 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f4d10f8f700 (LWP 14414)): #0 0x00007f4d4f4965cb in __lll_lock_wait_private () at /usr/lib/libc.so.6 #1 0x00007f4d4f3f8514 in buffered_vfprintf () at /usr/lib/libc.so.6 #2 0x00007f4d4f3f5764 in __vfprintf_internal () at /usr/lib/libc.so.6 #3 0x00007f4d4f498123 in __fprintf_chk () at /usr/lib/libc.so.6 #4 0x00007f4d3669ed90 in event_logv_ () at /usr/lib/libevent-2.1.so.6 #5 0x00007f4d3669ef57 in event_warn () at /usr/lib/libevent-2.1.so.6 #6 0x00007f4d366a0982 in () at /usr/lib/libevent-2.1.so.6 #7 0x00007f4d36696860 in event_base_loop () at /usr/lib/libevent-2.1.so.6 #8 0x00007f4d423d15e8 in () at /usr/lib/libQt5WebEngineCore.so.5 #9 0x00007f4d42360a27 in () at /usr/lib/libQt5WebEngineCore.so.5 #10 0x00007f4d423976e4 in () at /usr/lib/libQt5WebEngineCore.so.5 #11 0x00007f4d4239a568 in () at /usr/lib/libQt5WebEngineCore.so.5 #12 0x00007f4d423cdb35 in () at /usr/lib/libQt5WebEngineCore.so.5 #13 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #14 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f4d28842700 (LWP 14413)): #0 0x00007f4d4b306415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d4fa6c5a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f4d4fa6c692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f4d512c243d in () at /usr/lib/libdigikamcore.so.6.1.0 #4 0x00007f4d4fa66520 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f4d2a254700 (LWP 14409)): #0 0x00007f4d47216479 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0 #1 0x00007f4d4726536c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f4d472659a6 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4d47265b51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4d4fc8b9bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4d4fc325ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4d4fa652f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4d4b473b37 in () at /usr/lib/libQt5DBus.so.5 #8 0x00007f4d4fa66520 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f4d4b30057f in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f4d4f4890e3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f4d32b31040 (LWP 14404)): #0 0x00007f4d4b306415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4d4fa6c5a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f4d4fa6c692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f4d512c3d25 in Digikam::DynamicThread::wait(QMutexLocker&) () at /usr/lib/libdigikamcore.so.6.1.0 #4 0x00007f4d512c3da2 in Digikam::DynamicThread::shutDown() () at /usr/lib/libdigikamcore.so.6.1.0 #5 0x00007f4d51283369 in Digikam::ManagedLoadSaveThread::shutDown() () at /usr/lib/libdigikamcore.so.6.1.0 #6 0x00007f4d51291390 in Digikam::ThumbnailLoadThread::~ThumbnailLoadThread() () at /usr/lib/libdigikamcore.so.6.1.0 #7 0x00007f4d512914ba in () at /usr/lib/libdigikamcore.so.6.1.0 #8 0x00007f4d4f3c9e70 in __run_exit_handlers () at /usr/lib/libc.so.6 #9 0x00007f4d4f3c9fae in () at /usr/lib/libc.so.6 #10 0x00007f4d4f3b3eea in __libc_start_main () at /usr/lib/libc.so.6 #11 0x000055f4394ff47e in _start () [Inferior 1 (process 14404) detached] Reported using DrKonqi
Which kind of database type do you use ? Mysql or sqlte ? Where are stored your database file ? On the NFS mount path, in local, or in a remote server ?
The crash at this point is not unknown. We used a CoreDbAccess here to synchronize the access. Meanwhile we use a QReadLocker. The crash should be fixed in a more recent digiKam version. Maik
Please check with official last stable 6.4.0 release: https://www.digikam.org/download/ ...or with current 7.0.0 pre release bundles available here : https://files.kde.org/digikam/ Gilles Caulier
Hi, Can you check if this problem still exist with last weekly bundle build of digiKam 7.0.0 available here: https://files.kde.org/digikam/ Thanks in advance Gilles Caulier
digiKam 7.0.0 stable release is now published: https://www.digikam.org/news/2020-07-19-7.0.0_release_announcement/ We need a fresh feedback on this file using this version. Thanks in advance Gilles Caulier
Hi, I tried to run the 7.0.0 stable from the 64-bit AppImage on the same system, but I'm getting this core dump: $ ./digikam-7.0.0-x86-64_8da9c2c162c686a1161d2f7525ab3e3b.appimage -- digiKam Linux AppImage Bundle -- Use 'help' as CLI argument to know all available options for digiKam application. -- Notes: to integrate this bundle to your desktop, use AppImageLauncher. -- to enable all debug messages on the console, use 'export QT_LOGGING_RULES="digikam*=true"'. libudev.so.0 libnss3.so -- Preloading shared libs: :/usr/lib64/libudev.so.0:/tmp/.mount_digikadKlQVY/usr/lib64/libnss3.so unknown: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile) unknown: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile) unknown: Could not initialize GLX /tmp/.mount_digikadKlQVY/AppRun: line 157: 896629 Aborted (core dumped) digikam $@ I'm not very familiar with AppImage so is there anything I can try?
Try to start Appimage bundle with a preload a library like this : LD_PRELOAD=/usr/lib64/libxcb-dri3.so.0 ./digikam-7.0.0-x86-64.appimage Name and path to libxcb can change in different system. Gilles Caulier
(In reply to caulier.gilles from comment #1) > Which kind of database type do you use ? Mysql or sqlte ? > > Where are stored your database file ? On the NFS mount path, in local, or in > a remote server ? Sorry for not replying to this earlier. I didn't know how to look it up. It's a QSQLITE backend, but it's saved on a local drive, not the NFS drive. (In reply to caulier.gilles from comment #7) > Try to start Appimage bundle with a preload a library like this : > > LD_PRELOAD=/usr/lib64/libxcb-dri3.so.0 ./digikam-7.0.0-x86-64.appimage > > Name and path to libxcb can change in different system. > > Gilles Caulier This worked, and I can confirm that I'm no longer getting crashes in the 7.0.0 version while browsing the NFS folders. Actually, I tried to track the crash down by running the system-installed version of DigiKam, but apparently it's already upgraded to 6.4.0, which also doesn't exhibit any crashes. It's quite slow because it's constantly scanning the files (it's a large database), but still functions. Also tried ShowFoto 6.4.0 because I wasn't sure if the crash was from there, but it also works.
Thanks for your feebacks. I close this file now. Gilles Caulier
You're welcome. Thanks for working on this nice tool!