Attachment 20603 Details for Bug 57744 – Результат проверки valgrind

Результат проверки valgrind

leak_check.log (text/x-log), 9.43 KB, created by Божченко Павел Александрович on 2026-02-02 19:12:54 MSK

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Creator: Божченко Павел Александрович

Created: 2026-02-02 19:12:54 MSK

Size: 9.43 KB

patch

obsolete

>==18654== Memcheck, a memory error detector
>==18654== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
>==18654== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
>==18654== Command: adt
>==18654== 
>==18654== Syscall param writev(vector[0]) points to uninitialised byte(s)
>==18654==    at 0x65F088D: writev (in /usr/lib64/libc.so.6)
>==18654==    by 0x7637AAB: ??? (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x7637C1F: ??? (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x7637D76: ??? (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x7637F44: ??? (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x7639080: xcb_wait_for_reply (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x9E52369: QXcbConnection::initializeScreensFromMonitor(xcb_screen_iterator_t*, int, QXcbScreen**, bool) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x9E53ED7: QXcbConnection::initializeScreens(bool) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x9E44100: QXcbConnection::QXcbConnection(QXcbNativeInterface*, bool, unsigned int, char const*) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x9E71DE5: QXcbIntegration::QXcbIntegration(QList<QString> const&, int&, char**) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x490355F: ??? (in /usr/lib64/qt6/plugins/platforms/libqxcb.so)
>==18654==    by 0x52FC8F0: QGuiApplicationPrivate::createPlatformIntegration() (in /usr/lib64/libQt6Gui.so.6.9.3)
>==18654==  Address 0x9788c65 is 4,533 bytes inside a block of size 21,176 alloc'd
>==18654==    at 0x48E0383: calloc (vg_replace_malloc.c:1678)
>==18654==    by 0x763A280: xcb_connect_to_fd (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x763AF8F: xcb_connect_to_display_with_auth_info (in /usr/lib64/libxcb.so.1.1.0)
>==18654==    by 0x6865451: _XConnectXCB (in /usr/lib64/libX11.so.6.4.0)
>==18654==    by 0x6856420: XOpenDisplay (in /usr/lib64/libX11.so.6.4.0)
>==18654==    by 0x9E4D286: QXcbBasicConnection::QXcbBasicConnection(char const*) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x9E43EB2: QXcbConnection::QXcbConnection(QXcbNativeInterface*, bool, unsigned int, char const*) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x9E71DE5: QXcbIntegration::QXcbIntegration(QList<QString> const&, int&, char**) (in /usr/lib64/libQt6XcbQpa.so.6.9.3)
>==18654==    by 0x490355F: ??? (in /usr/lib64/qt6/plugins/platforms/libqxcb.so)
>==18654==    by 0x52FC8F0: QGuiApplicationPrivate::createPlatformIntegration() (in /usr/lib64/libQt6Gui.so.6.9.3)
>==18654==    by 0x52FDD97: QGuiApplicationPrivate::createEventDispatcher() (in /usr/lib64/libQt6Gui.so.6.9.3)
>==18654==    by 0x5CE99F4: QCoreApplicationPrivate::init() (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654== 
>Warning: can't find tools on session bus.
>==18654== 
>==18654== HEAP SUMMARY:
>==18654==     in use at exit: 112,994 bytes in 761 blocks
>==18654==   total heap usage: 253,915 allocs, 253,154 frees, 53,609,244 bytes allocated
>==18654== 
>==18654== 181 (136 direct, 45 indirect) bytes in 1 blocks are definitely lost in loss record 110 of 154
>==18654==    at 0x48D8FAC: operator new(unsigned long) (vg_replace_malloc.c:488)
>==18654==    by 0x5ADB917: ??? (in /usr/lib64/libQt6DBus.so.6.9.3)
>==18654==    by 0x5B11D36: ??? (in /usr/lib64/libQt6DBus.so.6.9.3)
>==18654==    by 0x5AD7350: ??? (in /usr/lib64/libQt6DBus.so.6.9.3)
>==18654==    by 0x5ADE593: QDBusMetaObject::createMetaObject(QString const&, QString const&, QHash<QString, QDBusMetaObject*>&, QDBusError&) (in /usr/lib64/libQt6DBus.so.6.9.3)
>==18654==    by 0x5AE0872: QDBusInterface::QDBusInterface(QString const&, QString const&, QString const&, QDBusConnection const&, QObject*) (in /usr/lib64/libQt6DBus.so.6.9.3)
>==18654==    by 0x404E082: ??? (in /usr/bin/adt)
>==18654==    by 0x402B2ED: ??? (in /usr/bin/adt)
>==18654==    by 0x65071AD: ??? (in /usr/lib64/libc.so.6)
>==18654==    by 0x6507268: (below main) (in /usr/lib64/libc.so.6)
>==18654== 
>==18654== 648 (24 direct, 624 indirect) bytes in 1 blocks are definitely lost in loss record 131 of 154
>==18654==    at 0x48D8FAC: operator new(unsigned long) (vg_replace_malloc.c:488)
>==18654==    by 0x4045609: ??? (in /usr/bin/adt)
>==18654==    by 0x40391D7: ??? (in /usr/bin/adt)
>==18654==    by 0x403BF7C: ??? (in /usr/bin/adt)
>==18654==    by 0x403C4F2: ??? (in /usr/bin/adt)
>==18654==    by 0x403C7CD: ??? (in /usr/bin/adt)
>==18654==    by 0x5D47260: ??? (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x5F024FA: QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x5F09BCB: QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x4DE7F3F: QListView::setSelection(QRect const&, QFlags<QItemSelectionModel::SelectionFlag>) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4DA4911: QAbstractItemView::mousePressEvent(QMouseEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4B2352D: QWidget::event(QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654== 
>==18654== 648 (24 direct, 624 indirect) bytes in 1 blocks are definitely lost in loss record 132 of 154
>==18654==    at 0x48D8FAC: operator new(unsigned long) (vg_replace_malloc.c:488)
>==18654==    by 0x4045609: ??? (in /usr/bin/adt)
>==18654==    by 0x40391D7: ??? (in /usr/bin/adt)
>==18654==    by 0x403BF7C: ??? (in /usr/bin/adt)
>==18654==    by 0x403C4F2: ??? (in /usr/bin/adt)
>==18654==    by 0x403C6A0: ??? (in /usr/bin/adt)
>==18654==    by 0x5CE3237: QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x4AD6859: QApplicationPrivate::notify_helper(QObject*, QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4ADC38C: QApplication::notify(QObject*, QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x5CE63F7: QCoreApplication::notifyInternal2(QObject*, QEvent*) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x4ADAC6A: QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4B4138D: ??? (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654== 
>==18654== 1,144 (16 direct, 1,128 indirect) bytes in 1 blocks are definitely lost in loss record 139 of 154
>==18654==    at 0x48D8FAC: operator new(unsigned long) (vg_replace_malloc.c:488)
>==18654==    by 0x403BBDC: ??? (in /usr/bin/adt)
>==18654==    by 0x403C4F2: ??? (in /usr/bin/adt)
>==18654==    by 0x403C7CD: ??? (in /usr/bin/adt)
>==18654==    by 0x5D47260: ??? (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x5F024FA: QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x5F09BCB: QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x4DE7F3F: QListView::setSelection(QRect const&, QFlags<QItemSelectionModel::SelectionFlag>) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4DA4911: QAbstractItemView::mousePressEvent(QMouseEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4B2352D: QWidget::event(QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4B7AAD5: QFrame::event(QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x5CE3237: QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654== 
>==18654== 1,144 (16 direct, 1,128 indirect) bytes in 1 blocks are definitely lost in loss record 140 of 154
>==18654==    at 0x48D8FAC: operator new(unsigned long) (vg_replace_malloc.c:488)
>==18654==    by 0x403BBDC: ??? (in /usr/bin/adt)
>==18654==    by 0x403C4F2: ??? (in /usr/bin/adt)
>==18654==    by 0x403C6A0: ??? (in /usr/bin/adt)
>==18654==    by 0x5CE3237: QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x4AD6859: QApplicationPrivate::notify_helper(QObject*, QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4ADC38C: QApplication::notify(QObject*, QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x5CE63F7: QCoreApplication::notifyInternal2(QObject*, QEvent*) (in /usr/lib64/libQt6Core.so.6.9.3)
>==18654==    by 0x4ADAC6A: QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4B4138D: ??? (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4B3C6C7: ??? (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654==    by 0x4AD6869: QApplicationPrivate::notify_helper(QObject*, QEvent*) (in /usr/lib64/libQt6Widgets.so.6.9.3)
>==18654== 
>==18654== LEAK SUMMARY:
>==18654==    definitely lost: 216 bytes in 5 blocks
>==18654==    indirectly lost: 3,549 bytes in 23 blocks
>==18654==      possibly lost: 0 bytes in 0 blocks
>==18654==    still reachable: 109,229 bytes in 733 blocks
>==18654==                       of which reachable via heuristic:
>==18654==                         newarray           : 152 bytes in 1 blocks
>==18654==         suppressed: 0 bytes in 0 blocks
>==18654== Reachable blocks (those to which a pointer was found) are not shown.
>==18654== To see them, rerun with: --leak-check=full --show-leak-kinds=all
>==18654== 
>==18654== Use --track-origins=yes to see where uninitialised values come from
>==18654== For lists of detected and suppressed errors, rerun with: -s
>==18654== ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 0 from 0)

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Attachments on bug 57744: 20603