Facedetction crashes hen reaches 3 GB of Memory, thogh the computer has 6GB and 2 are still free, and I use Windows 64. The database is on an NAS Reproducible: Always Steps to Reproduce: 1. Start Facedetection 2. do nothing exept watching the Memory 3. Fails Actual Results: Application: digikam (3.4.0) KDE Platform Version: 4.10.2 Qt Version: 4.8.4 Operating System: WindowsNT Windows 7 i686 -- Information about the crash: <In detail, tell us what you were doing when the application crashed.> -- Backtrace: Application: digiKam (digikam.exe), signal: Unknown ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 QtCore4.dll!QWaitCondition::wait() [[unknown] @ -1] at 0x63e7881b digikam.exe!QMap<QString,QString>::unite() [[unknown] @ -1] at 0x140420a QtCore4.dll!QEventDispatcherWin32::`default constructor closure'() [[unknown] @ -1] at 0x63e76fbc QtCore4.dll!QEventDispatcherWin32::`default constructor closure'() [[unknown] @ -1] at 0x63e776fd ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 VCOMP100.DLL!vcomp_ordered_loop_end() [[unknown] @ -1] at 0x61354111 VCOMP100.DLL!vcomp_atomic_div_r8() [[unknown] @ -1] at 0x6135708e kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 QtCore4.dll!QWaitCondition::wait() [[unknown] @ -1] at 0x63e7881b digikamlib.dll!Digikam::ICCPreviewWidget::qt_static_metacall() [[unknown] @ -1] at 0x5ddb109d QtCore4.dll!QEventDispatcherWin32::`default constructor closure'() [[unknown] @ -1] at 0x63e77709 MSVCR100.dll!endthreadex() [[unknown] @ -1] at 0x6432c556 MSVCR100.dll!endthreadex() [[unknown] @ -1] at 0x6432c600 kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForMultipleObjects() [[unknown] @ -1] at 0x77d5015d kernel32.dll!WaitForMultipleObjectsEx() [[unknown] @ -1] at 0x775a19fc USER32.dll!PeekMessageW() [[unknown] @ -1] at 0x7598086a QtCore4.dll!QEventDispatcherWin32::processEvents() [[unknown] @ -1] at 0x63f871a6 QtCore4.dll!QEventLoop::exec() [[unknown] @ -1] at 0x63f5eab9 digikamlib.dll!Digikam::ICCPreviewWidget::qt_static_metacall() [[unknown] @ -1] at 0x5ddb0d9a QtCore4.dll!QtConcurrent::internal::ExceptionStore::hasThrown() [[unknown] @ -1] at 0x63e681a9 ntdll.dll!NtWaitForWorkViaWorkerFactory() [[unknown] @ -1] at 0x77d51f46 kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForMultipleObjects() [[unknown] @ -1] at 0x77d5015d kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForMultipleObjects() [[unknown] @ -1] at 0x77d5015d kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForMultipleObjects() [[unknown] @ -1] at 0x77d5015d kernel32.dll!WaitForMultipleObjectsEx() [[unknown] @ -1] at 0x775a19fc USER32.dll!PeekMessageW() [[unknown] @ -1] at 0x7598086a QtCore4.dll!QEventDispatcherWin32::processEvents() [[unknown] @ -1] at 0x63f871a6 QtGui4.dll!qt_getRegisteredWndClass() [[unknown] @ -1] at 0x6343a59f QtCore4.dll!QCoreApplication::exec() [[unknown] @ -1] at 0x63f608cc digikam.exe!QMap<QString,QString>::unite() [[unknown] @ -1] at 0x14ca6e1 digikam.exe![unknown]() [[unknown] @ -1] at 0x12f1125 digikam.exe!QMap<QString,QString>::unite() [[unknown] @ -1] at 0x15a2980 digikam.exe!QMap<QString,QString>::unite() [[unknown] @ -1] at 0x15a318f ntdll.dll!NtWaitForWorkViaWorkerFactory() [[unknown] @ -1] at 0x77d51f46 kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 VCOMP100.DLL!vcomp_ordered_loop_end() [[unknown] @ -1] at 0x61354111 VCOMP100.DLL!vcomp_atomic_div_r8() [[unknown] @ -1] at 0x6135708e kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!NtRemoveIoCompletion() [[unknown] @ -1] at 0x77d4f959 kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForMultipleObjects() [[unknown] @ -1] at 0x77d5015d kernel32.dll!WaitForMultipleObjectsEx() [[unknown] @ -1] at 0x775a19fc kernel32.dll!WaitForMultipleObjects() [[unknown] @ -1] at 0x775a41d8 QtCore4.dll!QString::contains() [[unknown] @ -1] at 0x63f44313 QtCore4.dll!QThread::setTerminationEnabled() [[unknown] @ -1] at 0x63e77ddd QtCore4.dll!QEventDispatcherWin32::`default constructor closure'() [[unknown] @ -1] at 0x63e776fd KERNELBASE.dll!RaiseException() [[unknown] @ -1] at 0x75a6c41f MSVCR100.dll!CxxThrowException() [[unknown] @ -1] at 0x642f872d MSVCR100.dll!fcloseall() [[unknown] @ -1] at 0x6430f30f opencv_core246.dll!cv::Range::Range() [[unknown] @ -1] at 0x60e109c8 opencv_core246.dll!cv::Range::Range() [[unknown] @ -1] at 0x60e682e7 qsqlite4.dll!qt_plugin_instance() [[unknown] @ -1] at 0x5e163003 QtSql4.dll!QSqlCachedResult::cacheNext() [[unknown] @ -1] at 0x6889ef75 ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 VCOMP100.DLL!vcomp_ordered_loop_end() [[unknown] @ -1] at 0x61354111 VCOMP100.DLL!vcomp_atomic_div_r8() [[unknown] @ -1] at 0x6135708e kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 VCOMP100.DLL!vcomp_ordered_loop_end() [[unknown] @ -1] at 0x61354111 VCOMP100.DLL!vcomp_atomic_div_r8() [[unknown] @ -1] at 0x6135708e kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 VCOMP100.DLL!vcomp_ordered_loop_end() [[unknown] @ -1] at 0x61354111 VCOMP100.DLL!vcomp_atomic_div_r8() [[unknown] @ -1] at 0x6135708e kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 ntdll.dll!ZwWaitForSingleObject() [[unknown] @ -1] at 0x77d4f8d1 kernel32.dll!WaitForSingleObjectEx() [[unknown] @ -1] at 0x775a1194 kernel32.dll!WaitForSingleObject() [[unknown] @ -1] at 0x775a1148 VCOMP100.DLL!vcomp_ordered_loop_end() [[unknown] @ -1] at 0x61354111 VCOMP100.DLL!vcomp_atomic_div_r8() [[unknown] @ -1] at 0x6135708e kernel32.dll!BaseThreadInitThunk() [[unknown] @ -1] at 0x775a336a ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f72 ntdll.dll!RtlInitializeExceptionChain() [[unknown] @ -1] at 0x77d69f45 Report to https://bugs.kde.org/ Expected Results: Just work on the Face detection, using all the Memory or knows how to handl the Memory.
*** This bug has been marked as a duplicate of bug 323888 ***
Git commit 6a9fd9891a3ff341dc42fe36158cbf0101d513b6 by Maik Qualmann. Committed on 17/12/2017 at 19:20. Pushed by mqualmann into branch 'master'. delete threads from memory when they are finished Related: bug 375317, bug 375035, bug 321784, bug 325712, bug 328732, bug 330227, bug 331912, bug 344661, bug 345395, bug 350549, bug 381877, bug 338249, bug 329091, bug 387821, bug 381222 M +2 -1 NEWS M +25 -0 libs/database/dbjobs/dbjobsmanager.cpp M +35 -0 libs/iojobs/iojobsmanager.cpp https://commits.kde.org/digikam/6a9fd9891a3ff341dc42fe36158cbf0101d513b6
Following this commit: https://commits.kde.org/digikam/6a9fd9891a3ff341dc42fe36158cbf0101d513b6 ... the approach to fix this problem is under way and new digiKam 5.8.0 pre-release bundles will be compiled tonight to lets a chance to end-users to give a feedback about this fix before the 5.8.0 official release planed before Christmas 2017. The bundles will be available in 2 hours at this url: https://files.kde.org/digikam/ Please do not waste time to test if this file is always valid for next 5.8.0. Thanks in advance Gilles Caulier
Problem is fixed with new 7.0.0-beta1 through this long story from this bug https://bugs.kde.org/show_bug.cgi?id=399923 You can test digiKam 7.0.0-beta1 with bundle available here: https://download.kde.org/unstable/digikam/ Don't hesitate to give us a fresh feedback about his entry. Thanks in advance Gilles Caulier