jerry0621@ubuntu:~$ /snap/bin/valgrind --tool=memcheck --gen-suppressions=all --track-origins=yes --leak-check=summary --num-callers=15 /home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/ChartViewTest ==2828== Memcheck, a memory error detector ==2828== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2828== Using Valgrind-3.16.1 and LibVEX; rerun with -h for copyright info ==2828== Command: /home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/ChartViewTest ==2828== QML debugging is enabled. Only use this in a safe environment. QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/platforms" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqeglfs.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqeglfs.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "eglfs" ] }, "archreq": 0, "className": "QEglFSIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("eglfs") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqeglfs.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqlinuxfb.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqlinuxfb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "linuxfb" ] }, "archreq": 0, "className": "QLinuxFbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("linuxfb") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqlinuxfb.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimal.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimal" ] }, "archreq": 0, "className": "QMinimalIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimal") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimal.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimalegl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimalegl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimalegl" ] }, "archreq": 0, "className": "QMinimalEglIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimalegl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimalegl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqoffscreen.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqoffscreen.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "offscreen" ] }, "archreq": 0, "className": "QOffscreenIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("offscreen") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqoffscreen.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqvnc.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqvnc.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "vnc" ] }, "archreq": 0, "className": "QVncIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("vnc") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqvnc.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-egl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-egl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-egl" ] }, "archreq": 0, "className": "QWaylandEglPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-egl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-egl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-generic.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-generic.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland" ] }, "archreq": 0, "className": "QWaylandIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-generic.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-egl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-egl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-xcomposite-egl" ] }, "archreq": 0, "className": "QWaylandXCompositeEglPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-xcomposite-egl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-egl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-glx.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-glx.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-xcomposite-glx" ] }, "archreq": 0, "className": "QWaylandXCompositeGlxPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-xcomposite-glx") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-glx.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwebgl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwebgl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "webgl" ] }, "archreq": 0, "className": "QWebGLIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("webgl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwebgl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "xcb" ] }, "archreq": 0, "className": "QXcbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/platforms" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so" loaded library "Xcursor" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1", "MetaData": { "Keys": [ "gtk3" ] }, "archreq": 0, "className": "QGtk3ThemePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("gtk3") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1", "MetaData": { "Keys": [ "xdgdesktopportal", "flatpak", "snap" ] }, "archreq": 0, "className": "QXdgDesktopPortalThemePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xdgdesktopportal", "flatpak", "snap") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/platformthemes" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "compose", "xim" ] }, "archreq": 0, "className": "QComposePlatformInputContextPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("compose", "xim") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "ibus" ] }, "archreq": 0, "className": "QIbusPlatformInputContextPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("ibus") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "qtvirtualkeyboard" ] }, "archreq": 0, "className": "QVirtualKeyboardPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("qtvirtualkeyboard") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/platforminputcontexts" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "HangulInputMethod", "Name": "hangul", "Provider": "Qt Hangul Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardHangulPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "JapaneseInputMethod", "Name": "japanese", "Provider": "Qt OpenWNN Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardOpenWnnPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "PinyinInputMethod", "Name": "pinyin", "Provider": "Qt Pinyin Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardPinyinPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "TCInputMethod", "Name": "traditional_chinese", "Provider": "Qt TCIME Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardTCImePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "ThaiInputMethod", "Name": "thai", "Provider": "Qt Thai Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardThaiPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/virtualkeyboard" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/styles" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/styles" ... Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick.2/libqtquick2plugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuick2Plugin", "debug": false, "uri": [ "QtQuick.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick.2/libqtquick2plugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/Controls.2/libqtquickcontrols2plugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuickControls2Plugin", "debug": false, "uri": [ "QtQuick.Controls.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/Controls.2/libqtquickcontrols2plugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/Window.2/libwindowplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlEngineExtensionInterface", "archreq": 0, "className": "QtQuick2WindowPlugin", "debug": false, "uri": [ "QtQuick.Window.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/Window.2/libwindowplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtCharts/libqtchartsqml2.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtChartsQml2Plugin", "debug": false, "uri": [ "QtCharts" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtCharts/libqtchartsqml2.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so, metadata= { "IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5", "MetaData": { "Keys": [ "xcb_egl" ] }, "archreq": 0, "className": "QXcbEglIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb_egl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so, metadata= { "IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5", "MetaData": { "Keys": [ "xcb_glx" ] }, "archreq": 0, "className": "QXcbGlxIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb_glx") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/opt/build-ChartViewTest-Desktop_Qt_5_15_0_GCC_64bit-Debug/xcbglintegrations" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so" ==2828== ==2828== Process terminating with default action of signal 11 (SIGSEGV) ==2828== General Protection Fault ==2828== at 0x2211FD79: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x220E98F5: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x220E9F17: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x217D57C2: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x21DC7E50: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x217D7CEA: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x21CEFAA0: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2828== by 0x202549B6: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2828== by 0x20240EF5: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2828== by 0x2023C7C1: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2828== by 0x2023DF21: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2828== by 0xB500650: glXChooseFBConfig (in /usr/lib/x86_64-linux-gnu/libGLX.so.0.0.0) ==2828== by 0x1FDE9CDB: qglx_findConfig(_XDisplay*, int, QSurfaceFormat, bool, int, int) (qglxconvenience.cpp:202) ==2828== by 0x1FDE6A4F: QGLXPbuffer::QGLXPbuffer(QOffscreenSurface*) (qglxintegration.cpp:812) ==2828== by 0x1FDE5266: QXcbGlxIntegration::createPlatformOffscreenSurface(QOffscreenSurface*) const (qxcbglxintegration.cpp:213) ==2828== ==2828== HEAP SUMMARY: ==2828== in use at exit: 3,246,005 bytes in 33,910 blocks ==2828== total heap usage: 175,781 allocs, 141,871 frees, 14,752,940 bytes allocated ==2828== ==2828== LEAK SUMMARY: ==2828== definitely lost: 208 bytes in 5 blocks ==2828== indirectly lost: 0 bytes in 0 blocks ==2828== possibly lost: 28,955 bytes in 464 blocks ==2828== still reachable: 3,134,178 bytes in 32,767 blocks ==2828== of which reachable via heuristic: ==2828== length64 : 4,832 bytes in 80 blocks ==2828== newarray : 38,512 bytes in 65 blocks ==2828== suppressed: 0 bytes in 0 blocks ==2828== Rerun with --leak-check=full to see details of leaked memory ==2828== ==2828== For lists of detected and suppressed errors, rerun with: -s ==2828== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0) Segmentation fault (core dumped) jerry0621@ubuntu:~$ valgrind --tool=memcheck --leak-check=summary /home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/Test ==2937== Memcheck, a memory error detector ==2937== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2937== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==2937== Command: /home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/Test ==2937== QML debugging is enabled. Only use this in a safe environment. QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/platforms" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqeglfs.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqeglfs.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "eglfs" ] }, "archreq": 0, "className": "QEglFSIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("eglfs") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqeglfs.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqlinuxfb.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqlinuxfb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "linuxfb" ] }, "archreq": 0, "className": "QLinuxFbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("linuxfb") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqlinuxfb.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimal.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimal" ] }, "archreq": 0, "className": "QMinimalIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimal") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimal.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimalegl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimalegl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimalegl" ] }, "archreq": 0, "className": "QMinimalEglIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimalegl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqminimalegl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqoffscreen.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqoffscreen.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "offscreen" ] }, "archreq": 0, "className": "QOffscreenIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("offscreen") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqoffscreen.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqvnc.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqvnc.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "vnc" ] }, "archreq": 0, "className": "QVncIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("vnc") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqvnc.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-egl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-egl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-egl" ] }, "archreq": 0, "className": "QWaylandEglPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-egl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-egl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-generic.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-generic.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland" ] }, "archreq": 0, "className": "QWaylandIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-generic.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-egl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-egl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-xcomposite-egl" ] }, "archreq": 0, "className": "QWaylandXCompositeEglPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-xcomposite-egl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-egl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-glx.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-glx.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-xcomposite-glx" ] }, "archreq": 0, "className": "QWaylandXCompositeGlxPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-xcomposite-glx") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwayland-xcomposite-glx.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwebgl.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwebgl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "webgl" ] }, "archreq": 0, "className": "QWebGLIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("webgl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqwebgl.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "xcb" ] }, "archreq": 0, "className": "QXcbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/platforms" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platforms/libqxcb.so" loaded library "Xcursor" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1", "MetaData": { "Keys": [ "gtk3" ] }, "archreq": 0, "className": "QGtk3ThemePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("gtk3") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1", "MetaData": { "Keys": [ "xdgdesktopportal", "flatpak", "snap" ] }, "archreq": 0, "className": "QXdgDesktopPortalThemePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xdgdesktopportal", "flatpak", "snap") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqxdgdesktopportal.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/platformthemes" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platformthemes/libqgtk3.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "compose", "xim" ] }, "archreq": 0, "className": "QComposePlatformInputContextPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("compose", "xim") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "ibus" ] }, "archreq": 0, "className": "QIbusPlatformInputContextPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("ibus") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "qtvirtualkeyboard" ] }, "archreq": 0, "className": "QVirtualKeyboardPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("qtvirtualkeyboard") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/platforminputcontexts" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "HangulInputMethod", "Name": "hangul", "Provider": "Qt Hangul Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardHangulPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "JapaneseInputMethod", "Name": "japanese", "Provider": "Qt OpenWNN Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardOpenWnnPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "PinyinInputMethod", "Name": "pinyin", "Provider": "Qt Pinyin Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardPinyinPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "TCInputMethod", "Name": "traditional_chinese", "Provider": "Qt TCIME Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardTCImePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so, metadata= { "IID": "org.qt-project.qt.virtualkeyboard.plugin/5.12", "MetaData": { "InputMethod": "ThaiInputMethod", "Name": "thai", "Provider": "Qt Thai Extension", "Version": 100 }, "archreq": 0, "className": "QtVirtualKeyboardThaiPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/virtualkeyboard" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_pinyin.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_openwnn.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_thai.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_tcime.so" loaded library "/opt/Qt/5.15.0/gcc_64/plugins/virtualkeyboard/libqtvirtualkeyboard_hangul.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick.2/libqtquick2plugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuick2Plugin", "debug": false, "uri": [ "QtQuick.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick.2/libqtquick2plugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/Controls.2/libqtquickcontrols2plugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuickControls2Plugin", "debug": false, "uri": [ "QtQuick.Controls.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/Controls.2/libqtquickcontrols2plugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/VirtualKeyboard/libqtquickvirtualkeyboardplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuickVirtualKeyboardPlugin", "debug": false, "uri": [ "QtQuick.VirtualKeyboard" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/VirtualKeyboard/libqtquickvirtualkeyboardplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQml/libqmlplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQmlPlugin", "debug": false, "uri": [ "QtQml" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQml/libqmlplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/Templates.2/libqtquicktemplates2plugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuickTemplates2Plugin", "debug": false, "uri": [ "QtQuick.Templates.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/Templates.2/libqtquicktemplates2plugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/Window.2/libwindowplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlEngineExtensionInterface", "archreq": 0, "className": "QtQuick2WindowPlugin", "debug": false, "uri": [ "QtQuick.Window.2" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/Window.2/libwindowplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/Layouts/libqquicklayoutsplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlEngineExtensionInterface", "archreq": 0, "className": "QtQuickLayoutsPlugin", "debug": false, "uri": [ "QtQuick.Layouts" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/Layouts/libqquicklayoutsplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/VirtualKeyboard/Styles/libqtquickvirtualkeyboardstylesplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuickVirtualKeyboardStylesPlugin", "debug": false, "uri": [ "QtQuick.VirtualKeyboard.Styles" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/VirtualKeyboard/Styles/libqtquickvirtualkeyboardstylesplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/QtQuick/VirtualKeyboard/Settings/libqtquickvirtualkeyboardsettingsplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QtQuickVirtualKeyboardSettingsPlugin", "debug": false, "uri": [ "QtQuick.VirtualKeyboard.Settings" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/QtQuick/VirtualKeyboard/Settings/libqtquickvirtualkeyboardsettingsplugin.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/qml/Qt/labs/folderlistmodel/libqmlfolderlistmodelplugin.so, metadata= { "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0", "archreq": 0, "className": "QmlFolderListModelPlugin", "debug": false, "uri": [ "Qt.labs.folderlistmodel" ], "version": 331520 } loaded library "/opt/Qt/5.15.0/gcc_64/qml/Qt/labs/folderlistmodel/libqmlfolderlistmodelplugin.so" QFactoryLoader::QFactoryLoader() checking directory path "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations" ... QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so, metadata= { "IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5", "MetaData": { "Keys": [ "xcb_egl" ] }, "archreq": 0, "className": "QXcbEglIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb_egl") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so" Found metadata in lib /opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so, metadata= { "IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5", "MetaData": { "Keys": [ "xcb_glx" ] }, "archreq": 0, "className": "QXcbGlxIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb_glx") QFactoryLoader::QFactoryLoader() looking at "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so.debug" "The shared library was not found." not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/jerry0621/build-Test-Desktop_Qt_5_15_0_GCC_64bit-Debug/xcbglintegrations" ... loaded library "/opt/Qt/5.15.0/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so" ==2937== Conditional jump or move depends on uninitialised value(s) ==2937== at 0x6D10867: __wmemchr_avx2 (memchr-avx2.S:271) ==2937== by 0x6C6B648: internal_fnwmatch (fnmatch_loop.c:168) ==2937== by 0x6C6EAB7: fnmatch@@GLIBC_2.2.5 (fnmatch.c:434) ==2937== by 0x20F295F5: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x6C61353: __scandir_tail (scandir-tail.c:54) ==2937== by 0x20F2992D: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F23A98: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F198DC: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F05EF5: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F017C1: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F02F21: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0xA8E2650: glXChooseFBConfig (in /usr/lib/x86_64-linux-gnu/libGLX.so.0.0.0) ==2937== ==2937== Conditional jump or move depends on uninitialised value(s) ==2937== at 0x6D10847: __wmemchr_avx2 (memchr-avx2.S:260) ==2937== by 0x6C6B648: internal_fnwmatch (fnmatch_loop.c:168) ==2937== by 0x6C6EAB7: fnmatch@@GLIBC_2.2.5 (fnmatch.c:434) ==2937== by 0x22A90B35: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x6C61353: __scandir_tail (scandir-tail.c:54) ==2937== by 0x22A90E6D: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x229B4A98: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x20F199B6: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F05EF5: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F017C1: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F02F21: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0xA8E2650: glXChooseFBConfig (in /usr/lib/x86_64-linux-gnu/libGLX.so.0.0.0) ==2937== ==2937== Conditional jump or move depends on uninitialised value(s) ==2937== at 0x6D10867: __wmemchr_avx2 (memchr-avx2.S:271) ==2937== by 0x6C6B648: internal_fnwmatch (fnmatch_loop.c:168) ==2937== by 0x6C6EAB7: fnmatch@@GLIBC_2.2.5 (fnmatch.c:434) ==2937== by 0x22A90B35: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x6C61353: __scandir_tail (scandir-tail.c:54) ==2937== by 0x22A90E6D: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x22A8CDD1: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x224A141C: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x2249CCDE: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x229B4AA0: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x20F199B6: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F05EF5: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== ==2937== ==2937== Process terminating with default action of signal 11 (SIGSEGV) ==2937== General Protection Fault ==2937== at 0x22DE4D79: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x22DAE8F5: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x22DAEF17: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x2249A7C2: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x22A8CE50: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x2249CCEA: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x229B4AA0: ??? (in /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so) ==2937== by 0x20F199B6: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F05EF5: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F017C1: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0x20F02F21: ??? (in /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0) ==2937== by 0xA8E2650: glXChooseFBConfig (in /usr/lib/x86_64-linux-gnu/libGLX.so.0.0.0) ==2937== ==2937== HEAP SUMMARY: ==2937== in use at exit: 3,950,042 bytes in 38,725 blocks ==2937== total heap usage: 197,663 allocs, 158,938 frees, 17,172,276 bytes allocated ==2937== ==2937== LEAK SUMMARY: ==2937== definitely lost: 704 bytes in 40 blocks ==2937== indirectly lost: 16,496 bytes in 2 blocks ==2937== possibly lost: 115,360 bytes in 914 blocks ==2937== still reachable: 3,734,818 bytes in 37,095 blocks ==2937== of which reachable via heuristic: ==2937== length64 : 4,832 bytes in 80 blocks ==2937== newarray : 149,176 bytes in 116 blocks ==2937== suppressed: 0 bytes in 0 blocks ==2937== Rerun with --leak-check=full to see details of leaked memory ==2937== ==2937== For counts of detected and suppressed errors, rerun with: -v ==2937== Use --track-origins=yes to see where uninitialised values come from ==2937== ERROR SUMMARY: 5 errors from 3 contexts (suppressed: 0 from 0) Segmentation fault (core dumped) jerry0621@ubuntu:~$