Application: krita (2.6 Alpha) KDE Platform Version: 4.9.2 (Compiled from sources) Qt Version: 4.8.2 Operating System: Linux 3.2.0-33-generic x86_64 Distribution: Ubuntu 12.04.1 LTS -- Information about the crash: - What I was doing when the application crashed: I have just opened a document (4960*3508) and was tweaking the hsv value with the hsv filter. after a few manipulations, ka-boom. The crash can be reproduced every time. -- Backtrace: Application: Krita (kdeinit4), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f70bc6c6780 (LWP 2929))] Thread 8 (Thread 0x7f7094881700 (LWP 2930)): #0 0x00007f70b78d3d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007f70bb20958b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #2 0x00007f70bb2053c4 in QSemaphore::acquire(int) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #3 0x00007f709e04bc4e in KisTileDataPooler::waitForWork (this=0x2958700) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/tiles3/kis_tile_data_pooler.cc:162 #4 0x00007f709e04c3a4 in KisTileDataPooler::run (this=0x2958700) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/tiles3/kis_tile_data_pooler.cc:184 #5 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #6 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f7094080700 (LWP 2931)): #0 0x00007f70b78d40fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007f70bb207d48 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #2 0x00007f70bb208540 in QThread::msleep(unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #3 0x00007f709e0697ba in KisTileDataSwapper::run (this=0x2958738) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/tiles3/swap/kis_tile_data_swapper.cpp:97 #4 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #5 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f7091315700 (LWP 2941)): #0 0x00007f70b78d3d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007f70bb20958b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #2 0x00007f70bab939a4 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #3 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #4 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f709099f700 (LWP 2942)): #0 0x00007f70b9eec023 in select () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f70bb334846 in qt_safe_select(int, fd_set*, fd_set*, fd_set*, timeval const*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #2 0x00007f70bb339c92 in QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>, timeval*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #3 0x00007f70bb33a183 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #4 0x00007f70bb306e42 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #5 0x00007f70bb307097 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #6 0x00007f70bb206057 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #7 0x00007f70bb2e6b4f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #8 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #9 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #10 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f706c8cf700 (LWP 2944)): #0 0x00007fff477ff8de in ?? () #1 0x00007f70b72aa15d in clock_gettime () from /lib/x86_64-linux-gnu/librt.so.1 #2 0x00007f70bb25fc64 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #3 0x00007f70bb33806d in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #4 0x00007f70bb3383a3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #5 0x00007f70bb33a211 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #6 0x00007f70bb306e42 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #7 0x00007f70bb307097 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #8 0x00007f70bb206057 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #9 0x00007f70bb2e6b4f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #10 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #11 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #12 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #13 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f7091b16700 (LWP 2947)): #0 0x00007f70b9eeeed9 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f70bb207b4b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #2 0x00007f70bb20391d in QMutex::lockInternal() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #3 0x00007f709e0d9398 in lockInline (this=0x2f1d0a8) at /usr/include/qt4/QtCore/qmutex.h:190 #4 QMutexLocker (m=0x2f1d0a8, this=0x7f7091b15b50) at /usr/include/qt4/QtCore/qmutex.h:109 #5 KisSimpleUpdateQueue::optimize (this=0x2f1d0a0) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:222 #6 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #7 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #8 0x00007f709e0478e2 in KisUpdateJobItem::run (this=0x2f1d5f0) at /home/philippe/sources/krita/calligra/calligra-build/krita/image/../../../calligra-src/krita/image/kis_update_job_item.h:65 #9 0x00007f70bb1fc5a2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #10 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #11 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #12 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #13 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f7083e3d700 (LWP 2948)): [KCrash Handler] #6 0x00007f709e0c7158 in KisFilterMask::changeRect (this=0x16f98570, rect=..., pos=KisNode::N_FILTHY) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_filter_mask.cpp:165 #7 0x00007f709e0f42a0 in KisLayer::masksChangeRect (this=<optimized out>, masks=..., requestedRect=..., rectVariesFlag=@0x7f7083e3c99f: false) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_layer.cc:349 #8 0x00007f709e0f43aa in KisLayer::changeRect (this=0x2f1e1e0, rect=..., pos=<optimized out>) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_layer.cc:511 #9 0x00007f709e0da3b9 in calculateChecksum (requestedRect=..., node=...) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_base_rects_walker.h:378 #10 checksumValid (this=0xc410d28) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_base_rects_walker.h:131 #11 KisSimpleUpdateQueue::processOneJob (this=0x2f1d0a0, updaterContext=...) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:96 #12 0x00007f709e0dae3b in KisSimpleUpdateQueue::processQueue (this=0x2f1d0a0, updaterContext=...) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:80 #13 0x00007f709e0ddab6 in KisUpdateScheduler::tryProcessUpdatesQueue (this=0x2f1cd80) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_update_scheduler.cpp:313 #14 0x00007f709e0dddd8 in processQueues (this=0x2f1cd80) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_update_scheduler.cpp:274 #15 KisUpdateScheduler::processQueues (this=0x2f1cd80) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_update_scheduler.cpp:251 #16 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #17 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #18 0x00007f709e0478ea in KisUpdateJobItem::run (this=0x2f1d910) at /home/philippe/sources/krita/calligra/calligra-build/krita/image/../../../calligra-src/krita/image/kis_update_job_item.h:66 #19 0x00007f70bb1fc5a2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #20 0x00007f70bb20907b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #21 0x00007f70b78cfe9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #22 0x00007f70b9ef2cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #23 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f70bc6c6780 (LWP 2929)): #0 0x00007f70b9eeeed9 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f70bb207b4b in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #2 0x00007f70bb20391d in QMutex::lockInternal() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #3 0x00007f709e0d9712 in lockInline (this=0x2f1d0a8) at /usr/include/qt4/QtCore/qmutex.h:190 #4 QMutexLocker (m=0x2f1d0a8, this=0x7fff477638f0) at /usr/include/qt4/QtCore/qmutex.h:109 #5 KisSimpleUpdateQueue::tryMergeJob (this=0x2f1d0a0, node=..., rc=..., cropRect=..., type=KisBaseRectsWalker::UPDATE) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:186 #6 0x00007f709e0d984a in KisSimpleUpdateQueue::addJob (this=0x2f1d0a0, node=..., rc=..., cropRect=..., type=KisBaseRectsWalker::UPDATE) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:125 #7 0x00007f709e0da09b in KisSimpleUpdateQueue::trySplitJob (this=0x2f1d0a0, node=..., rc=..., cropRect=..., type=KisBaseRectsWalker::UPDATE) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:176 #8 0x00007f709e0d97fa in KisSimpleUpdateQueue::addJob (this=0x2f1d0a0, node=..., rc=..., cropRect=..., type=KisBaseRectsWalker::UPDATE) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:124 #9 0x00007f709e0da196 in KisSimpleUpdateQueue::addUpdateJob (this=<optimized out>, node=..., rc=..., cropRect=...) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_simple_update_queue.cpp:112 #10 0x00007f709e0de5cb in KisUpdateScheduler::updateProjection (this=0x2f1cd80, node=..., rc=..., cropRect=...) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_update_scheduler.cpp:135 #11 0x00007f709e0e521e in KisImage::requestProjectionUpdate (this=0x2ecb960, node=0x2f1e1e0, rect=...) at /home/philippe/sources/krita/calligra/calligra-src/krita/image/kis_image.cc:1428 #12 0x00007f709e52a1c8 in KisFilterDialog::updatePreview (this=0xcddb790) at /home/philippe/sources/krita/calligra/calligra-src/krita/ui/dialogs/kis_dlg_filter.cpp:118 #13 0x00007f709e52b415 in KisFilterDialog::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /home/philippe/sources/krita/calligra/calligra-build/krita/ui/kis_dlg_filter.moc:62 #14 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #15 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #16 0x00007f70bb31c761 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #17 0x00007f70bb321659 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #18 0x00007f70ba6897b4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #19 0x00007f70ba68e583 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #20 0x00007f70a7427dee in KoApplication::notify (this=<optimized out>, receiver=0x1657d478, event=0x7fff47764710) at /home/philippe/sources/krita/calligra/calligra-src/libs/main/KoApplication.cpp:504 #21 0x00007f70bb30830c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #22 0x00007f70bb3396d2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #23 0x00007f70bb33a194 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #24 0x00007f70ba732b78 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #25 0x00007f70bb306e42 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #26 0x00007f70bb307097 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #27 0x00007f70bb30c3e7 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #28 0x00007f70a7971b9d in kdemain (argc=<optimized out>, argv=<optimized out>) at /home/philippe/sources/krita/calligra/calligra-src/krita/main.cc:74 #29 0x0000000000408744 in _start () Possible duplicates by query: bug 285278. Reported using DrKonqi
Hi Philippe, I wonder what's going on here -- I cannot reproduce it myself, but that might just be because my computer is quite fast. Maybe Dmitry has an idea?
It's also quite strange, the crash is on the line filteredRect = filter->changedRect(rect, m_d->filterConfig); Which suggests that filter is 0, and that can only be caused because the filter cannot be found -- but that's impossible. Since you compile krita yourself and can reproduce this issue, could you try the following changes: open calligra/krita/image/kis_filter_mask.cc And instead of the line above, use these three lines: if (filter) { filteredRect = filter->changedRect(rect, m_d->filterConfig); } Compile and install, then try to reproduce again.
It must be a problem of a filter configuration lifetime. I've created a separate bug for it. *** This bug has been marked as a duplicate of bug 309099 ***