https://bugs.kde.org/show_bug.cgi?id=435626
--- Comment #6 from Emanuele Spirito <emaster...@gmail.com> --- To Albert: (0) Even without reproducing that specific bug, can you see all the form-fields? As descripted in the description of the attachment mostly of the pdf is editable (1) Poppler version I'm using: Poppler 0.90.0 (2) I reproduced the bug and the outcome was the same. Here it is the valgrind output: [espirito@localhost Scrivania]$ valgrind okular Presticulo_47775440.pdf ==3701== Memcheck, a memory error detector ==3701== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==3701== Using Valgrind-3.16.1 and LibVEX; rerun with -h for copyright info ==3701== Command: okular Presticulo_47775440.pdf ==3701== ==3701== Conditional jump or move depends on uninitialised value(s) ==3701== at 0x21A40C61: ??? ==3701== by 0x1DEDA5A7: ??? ==3701== ==3701== Conditional jump or move depends on uninitialised value(s) ==3701== at 0x21A40C61: ??? ==3701== by 0x1DE8EA27: ??? ==3701== ==3701== Conditional jump or move depends on uninitialised value(s) ==3701== at 0x1C28316A: ??? (in /usr/lib64/qt5/plugins/okularpart.so) ==3701== by 0x5133573: QWidget::event(QEvent*) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x51DC6F1: QFrame::event(QEvent*) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x5F53994: QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (in /usr/lib64/libQt5Core.so.5.15.2) ==3701== by 0x50F1EB1: QApplicationPrivate::notify_helper(QObject*, QEvent*) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x5F53BD7: QCoreApplication::notifyInternal2(QObject*, QEvent*) (in /usr/lib64/libQt5Core.so.5.15.2) ==3701== by 0x512985F: QWidgetPrivate::setGeometry_sys(int, int, int, int, bool) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x512A6DF: QWidget::setGeometry(QRect const&) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x51DDB76: QAbstractScrollAreaPrivate::layoutChildren_helper(bool*, bool*) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x51DE01E: QAbstractScrollAreaPrivate::layoutChildren() (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x51DF633: QAbstractScrollArea::event(QEvent*) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== by 0x50F1EC2: QApplicationPrivate::notify_helper(QObject*, QEvent*) (in /usr/lib64/libQt5Widgets.so.5.15.2) ==3701== ==3701== Thread 12 Okular::PixmapGe: ==3701== Use of uninitialised value of size 8 ==3701== at 0x2B2343C8: GfxImageColorMap::getRGBXLine(unsigned char*, unsigned char*, int) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B2DA1E5: SplashOutputDev::imageSrc(void*, unsigned char*, unsigned char*) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B2EFF21: Splash::scaleImageYdXd(bool (*)(void*, unsigned char*, unsigned char*), void*, SplashColorMode, int, bool, int, int, int, int, SplashBitmap*) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B2F46D3: Splash::scaleImage(bool (*)(void*, unsigned char*, unsigned char*), void*, SplashColorMode, int, bool, int, int, int, int, bool, bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B2F95E0: Splash::drawImage(bool (*)(void*, unsigned char*, unsigned char*), void (*)(void*, SplashBitmap*), void*, SplashColorMode, bool, int, int, double*, bool, bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B2E0757: SplashOutputDev::drawSoftMaskedImage(GfxState*, Object*, Stream*, int, int, GfxImageColorMap*, bool, Stream*, int, int, GfxImageColorMap*, bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B2174C3: Gfx::doImage(Object*, Stream*, bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B211012: Gfx::opXObject(Object*, int) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B206BD1: Gfx::go(bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B207593: Gfx::display(Object*, bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B26B362: Page::displaySlice(OutputDev*, double, double, int, bool, bool, int, int, int, int, bool, bool (*)(void*), void*, bool (*)(Annot*, void*), void*, bool) (in /usr/lib64/libpoppler.so.101.0.0) ==3701== by 0x2B0591CB: Poppler::Page::renderToImage(double, double, int, int, int, int, Poppler::Page::Rotation, void (*)(QImage const&, QVariant const&), bool (*)(QVariant const&), bool (*)(QVariant const&), QVariant const&) const (in /usr/lib64/libpoppler-qt5.so.1.25.0) ==3701== QSocketNotifier: Invalid socket 8 and type 'Read', disabling... QSocketNotifier: Invalid socket 9 and type 'Read', disabling... ==3627== ==3627== HEAP SUMMARY: ==3627== in use at exit: 52,897,422 bytes in 115,284 blocks ==3627== total heap usage: 2,143,872 allocs, 2,028,588 frees, 1,459,454,060 bytes allocated ==3627== ==3627== LEAK SUMMARY: ==3627== definitely lost: 8 bytes in 1 blocks ==3627== indirectly lost: 32 bytes in 1 blocks ==3627== possibly lost: 1,245,720 bytes in 4,401 blocks ==3627== still reachable: 51,651,662 bytes in 110,881 blocks ==3627== of which reachable via heuristic: ==3627== newarray : 456 bytes in 13 blocks ==3627== multipleinheritance: 142,456 bytes in 173 blocks ==3627== suppressed: 0 bytes in 0 blocks ==3627== Rerun with --leak-check=full to see details of leaked memory ==3627== ==3627== Use --track-origins=yes to see where uninitialised values come from ==3627== For lists of detected and suppressed errors, rerun with: -s ==3627== ERROR SUMMARY: 3479134 errors from 5 contexts (suppressed: 0 from 0) ==3701== Thread 1: ==3701== Invalid read of size 8 ==3701== at 0x2B04CBF1: Poppler::Document::formCalculateOrder() const (in /usr/lib64/libpoppler-qt5.so.1.25.0) ==3701== by 0x2AFB8D4E: ??? (in /usr/lib64/qt5/plugins/okular/generators/okularGenerator_poppler.so) ==3701== Address 0x50 is not stack'd, malloc'd or (recently) free'd ==3701== KCrash: Application 'okular' crashing... KCrash: Attempting to start /usr/libexec/drkonqi [1] Uscita 253 valgrind okular Presticulo_47775440.pdf [2]+ Fermato valgrind okular Presticulo_47775440.pdf -- You are receiving this mail because: You are watching all bug changes.
