Application: calligrawords (2.7 Pre-Alpha) KDE Platform Version: 4.8.5 (4.8.5) "release 2" Qt Version: 4.8.1 Operating System: Linux 3.4.11-2.16-desktop x86_64 Distribution: "openSUSE 12.2 (x86_64)" -- Information about the crash: 1. Started Words 2. Created new document from Blank Document template 3. Export as Mobipocket file *Boom* Also when compiling I see these warnings: /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/PalmDocCompression.cpp: In member function ‘void PalmDocCompression::startCompressing(QByteArray, QDataStream&, QList<int>&)’: /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/PalmDocCompression.cpp:133:77: warning: comparison is always true due to limited range of data type [-Wtype-limits] /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/PalmDocCompression.cpp:145:63: warning: comparison is always false due to limited range of data type [-Wtype-limits] /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/PalmDocCompression.cpp:152:68: warning: comparison is always false due to limited range of data type [-Wtype-limits] And looking at the code I wonder: Why convert fromLatin1 to a QChar and then back again, using QChar(input.at(index)).toLatin1()? input.at(index) should be enough, no? And the code seems to miss that char is usually signed char, so values are from -128..127. The hex values used in the code might be the byte values as unsigned values, at least e.g. "QChar(input.at(index)).toLatin1() > (qint8)0X7f" hints as that, because 0x7f is 127. workaround might be either to use a char literal encoding like '\x7f' or use a reinterpret_cast<unsigned char>(input.at(index)) The crash can be reproduced every time. -- Backtrace: Application: Calligra Words (calligrawords), signal: Aborted Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd5a40c2780 (LWP 30215))] Thread 2 (Thread 0x7fd5845b4700 (LWP 30216)): #0 0x00007fd59cfd614f in poll () from /lib64/libc.so.6 #1 0x00007fd5965a0684 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007fd5965a07a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007fd59de78956 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #4 0x00007fd59de4973f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #5 0x00007fd59de499c8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #6 0x00007fd59dd4de40 in QThread::exec() () from /usr/lib64/libQtCore.so.4 #7 0x00007fd59de2a11f in ?? () from /usr/lib64/libQtCore.so.4 #8 0x00007fd59dd50ddb in ?? () from /usr/lib64/libQtCore.so.4 #9 0x00007fd59dabae0e in start_thread () from /lib64/libpthread.so.0 #10 0x00007fd59cfde2cd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fd5a40c2780 (LWP 30215)): [KCrash Handler] #5 0x00007fd59cf2ed25 in raise () from /lib64/libc.so.6 #6 0x00007fd59cf301a8 in abort () from /lib64/libc.so.6 #7 0x00007fd59dd469a4 in qt_message_output(QtMsgType, char const*) () from /usr/lib64/libQtCore.so.4 #8 0x00007fd59dd46b58 in ?? () from /usr/lib64/libQtCore.so.4 #9 0x00007fd59dd46ce4 in qFatal(char const*, ...) () from /usr/lib64/libQtCore.so.4 #10 0x00007fd59dd46d2a in qt_assert(char const*, char const*, int) () from /usr/lib64/libQtCore.so.4 #11 0x00007fd573538a74 in QByteArray::at (this=0x7fffbdcdbe80, i=158) at /usr/include/QtCore/qbytearray.h:414 #12 0x00007fd5735387c2 in PalmDocCompression::startCompressing (this=0x7fffbdcdbff0, input=..., out=..., recordOffset=...) at /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/PalmDocCompression.cpp:220 #13 0x00007fd573538201 in PalmDocCompression::compressContent (this=0x7fffbdcdbff0, input=..., output=..., recordOffset=...) at /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/PalmDocCompression.cpp:93 #14 0x00007fd573531741 in ExportMobi::convert (this=0x16b76f0, from=..., to=...) at /home/koder/Kode/kdegit/Calligra/calligra/filters/words/mobi/exportmobi.cpp:131 #15 0x00007fd5a39933bc in CalligraFilter::ChainLink::invokeFilter (this=0x3154b00, parentChainLink=0x0) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoFilterChainLink.cpp:90 #16 0x00007fd5a3989e2e in KoFilterChain::invokeChain (this=0x1500a60) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoFilterChain.cpp:95 #17 0x00007fd5a39829c0 in KoFilterManager::exportDocument (this=0x36fb810, url=..., mimeType=...) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoFilterManager.cpp:243 #18 0x00007fd5a390fe96 in KoDocument::saveFile (this=0x117e930) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoDocument.cpp:340 #19 0x00007fd5a39cdfd2 in KoPart::saveFile (this=0x1264810) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoPart.cpp:205 #20 0x00007fd5a2e2e20c in KParts::ReadWritePart::save() () from /usr/lib64/libkparts.so.4 #21 0x00007fd5a2e2d5e1 in KParts::ReadWritePart::saveAs(KUrl const&) () from /usr/lib64/libkparts.so.4 #22 0x00007fd5a390f335 in KoDocument::exportDocument (this=0x117e930, _url=...) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoDocument.cpp:267 #23 0x00007fd5a39463ae in KoMainWindow::saveDocument (this=0x1137860, saveas=true, silent=false) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoMainWindow.cpp:1053 #24 0x00007fd5a394831a in KoMainWindow::slotFileSaveAs (this=0x1137860) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoMainWindow.cpp:1322 #25 0x00007fd5a394c42b in KoMainWindow::slotExportFile (this=0x1137860) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoMainWindow.cpp:1881 #26 0x00007fd5a394dba4 in KoMainWindow::qt_static_metacall (_o=0x1137860, _c=QMetaObject::InvokeMetaMethod, _id=26, _a=0x7fffbdcdd170) at /home/koder/Kode/kdegit/Calligra/build.debug/calligra/libs/main/KoMainWindow.moc:138 #27 0x00007fd59de60f5f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4 #28 0x00007fd59ed18522 in QAction::triggered(bool) () from /usr/lib64/libQtGui.so.4 #29 0x00007fd59ed18710 in QAction::activate(QAction::ActionEvent) () from /usr/lib64/libQtGui.so.4 #30 0x00007fd59f1513d3 in ?? () from /usr/lib64/libQtGui.so.4 #31 0x00007fd59f1576e9 in ?? () from /usr/lib64/libQtGui.so.4 #32 0x00007fd59faeafd0 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libkdeui.so.5 #33 0x00007fd59ed6de60 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4 #34 0x00007fd59f15899b in QMenu::event(QEvent*) () from /usr/lib64/libQtGui.so.4 #35 0x00007fd59ed1e74c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4 #36 0x00007fd59ed234db in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4 #37 0x00007fd5a390bc6e in KoApplication::notify (this=0x7fffbdcde8d0, receiver=0x11b09c0, event=0x7fffbdcddd50) at /home/koder/Kode/kdegit/Calligra/calligra/libs/main/KoApplication.cpp:555 #38 0x00007fd59de4a73e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4 #39 0x00007fd59ed1f58b in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/libQtGui.so.4 #40 0x00007fd59ed99a9c in ?? () from /usr/lib64/libQtGui.so.4 #41 0x00007fd59ed98961 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4 #42 0x00007fd59edbec32 in ?? () from /usr/lib64/libQtGui.so.4 #43 0x00007fd5965a03b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #44 0x00007fd5965a06e8 in ?? () from /usr/lib64/libglib-2.0.so.0 #45 0x00007fd5965a07a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #46 0x00007fd59de78936 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #47 0x00007fd59edbe8ae in ?? () from /usr/lib64/libQtGui.so.4 #48 0x00007fd59de4973f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #49 0x00007fd59de499c8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #50 0x00007fd59de4e3a8 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4 #51 0x00007fd5a3cc641c in kdemain (argc=1, argv=0x7fffbdcdeab8) at /home/koder/Kode/kdegit/Calligra/calligra/words/part/main.cpp:43 #52 0x0000000000400a4e in main (argc=1, argv=0x7fffbdcdeab8) at /home/koder/Kode/kdegit/Calligra/build.debug/calligra/words/part/calligrawords_dummy.cpp:3 Reported using DrKonqi
Git commit f9c545e2e14e56f109117a19575db3c125c351d9 by Friedrich W. H. Kossebau. Committed on 02/02/2013 at 15:13. Pushed by kossebau into branch 'calligra/2.6'. Disable mobipocket export filter, crashes all the time CCMAIL: mojtaba.shahi3000@gmail.com M +2 -1 filters/words/CMakeLists.txt http://commits.kde.org/calligra/f9c545e2e14e56f109117a19575db3c125c351d9
Fixed now.