Bug 512920

Summary: Consistent crash in accessibilityinspector while inspecting KCalc
Product: [Applications] Accessibility Inspector Reporter: Thiago Sueto <herzenschein>
Component: GeneralAssignee: Carl Schwan <carl>
Status: REPORTED ---    
Severity: crash CC: kdedev
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Thiago Sueto 2025-12-04 02:02:12 UTC
I got Accessibility Inspector to crash 7 times in one hour while:

* using it to inspect KCalc while also having Accerciser open
* enabling/disabling the "Enable Accessibility" checkbox
* resetting the tree

I'm not sure which of these triggered the crash as I did these at different times, I'll check out my stream VOD after I send this backtrace.

---

coredumpctl gdb /usr/bin/accessibilityinspector
           PID: 19810 (accessibilityin)
           UID: 1000 (blumen)
           GID: 1000 (blumen)
        Signal: 11 (SEGV)
     Timestamp: Wed 2025-12-03 18:38:22 -03 (4h 11min ago)
  Command Line: /usr/bin/accessibilityinspector
    Executable: /usr/bin/accessibilityinspector
 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.accessibilityinspector@e02aa0f2e321424ebe624c05b6500be7.service
          Unit: user@1000.service
     User Unit: app-org.kde.accessibilityinspector@e02aa0f2e321424ebe624c05b6500be7.service
         Slice: user-1000.slice
     Owner UID: 1000 (blumen)
       Boot ID: eecce8ae109242d0a4af1a0fef43bb5a
    Machine ID: 5906938b89424acfb927c6cb6f4f67ed
      Hostname: lapinepc
       Storage: /var/lib/systemd/coredump/core.accessibilityin.1000.eecce8ae109242d0a4af1a0fef43bb5a.19810.1764797902000000.zst (present)
  Size on Disk: 3.3M
       Package: accessibility-inspector/25.08.3-1.fc42
      build-id: 2377dda09eddcd632942975294c1f795e03f0f7c
       Message: Process 19810 (accessibilityin) of user 1000 dumped core.
                
                Module /usr/bin/accessibilityinspector from rpm accessibility-inspector-25.08.3-1.fc42.x86_64
                Module libQt6Svg.so.6 from rpm qt6-qtsvg-6.9.3-1.fc42.x86_64
                Module libqsvg.so from rpm qt6-qtsvg-6.9.3-1.fc42.x86_64
                Module libKF6Style.so.6 from rpm kf6-frameworkintegration-6.20.0-1.fc42.x86_64
                Module libKirigamiPlatform.so.6 from rpm kf6-kirigami-6.20.0-1.fc42.x86_64
                Module breeze6.so from rpm plasma-breeze-6.5.3-1.fc42.x86_64
                Module libtinfo.so.6 from rpm ncurses-6.5-5.20250125.fc42.x86_64
                Module libpciaccess.so.0 from rpm libpciaccess-0.16-15.fc42.x86_64
                Module libedit.so.0 from rpm libedit-3.1-56.20251016cvs.fc42.x86_64
                Module libdrm_intel.so.1 from rpm libdrm-2.4.128-3.fc42.x86_64
                Module libdrm_amdgpu.so.1 from rpm libdrm-2.4.128-3.fc42.x86_64
                Module libelf.so.1 from rpm elfutils-0.194-1.fc42.x86_64
                Module libxshmfence.so.1 from rpm libxshmfence-1.3.2-6.fc42.x86_64
                Module libxcb-sync.so.1 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libsensors.so.4 from rpm lm_sensors-3.6.0-22.fc42.x86_64
                Module libSPIRV-Tools.so from rpm spirv-tools-2025.2-2.fc42.x86_64
                Module libxcb-present.so.0 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libxcb-dri3.so.0 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libwayland-server.so.0 from rpm wayland-1.24.0-1.fc42.x86_64
                Module libdrm.so.2 from rpm libdrm-2.4.128-3.fc42.x86_64
                Module libxcb-shm.so.0 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libxcb-xfixes.so.0 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libxcb-randr.so.0 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libX11-xcb.so.1 from rpm libX11-1.8.12-1.fc42.x86_64
                Module libexpat.so.1 from rpm expat-2.7.2-1.fc42.x86_64
                Module libgbm.so.1 from rpm mesa-25.1.9-1.fc42.x86_64
                Module libgallium-25.1.9.so from rpm mesa-25.1.9-1.fc42.x86_64
                Module libEGL_mesa.so.0 from rpm mesa-25.1.9-1.fc42.x86_64
                Module libwayland-egl.so.1 from rpm wayland-1.24.0-1.fc42.x86_64
                Module libQt6WaylandEglClientHwIntegration.so.6 from rpm qt6-qtwayland-6.9.3-1.fc42.x86_64
                Module libqt-plugin-wayland-egl.so from rpm qt6-qtwayland-6.9.3-1.fc42.x86_64
                Module libcrypt.so.2 from rpm libxcrypt-4.5.2-1.fc42.x86_64
                Module libsasl2.so.3 from rpm cyrus-sasl-2.1.28-30.fc42.x86_64
                Module libevent-2.1.so.7 from rpm libevent-2.1.12-15.fc42.x86_64
                Module libunistring.so.5 from rpm libunistring-1.1-9.fc42.x86_64
                Module libgmodule-2.0.so.0 from rpm glib2-2.84.4-1.fc42.x86_64
                Module libpsl.so.5 from rpm libpsl-0.21.5-5.fc42.x86_64
                Module libssh.so.4 from rpm libssh-0.11.3-1.fc42.x86_64
                Module libidn2.so.0 from rpm libidn2-2.3.8-1.fc42.x86_64
                Module libnghttp2.so.14 from rpm nghttp2-1.64.0-3.fc42.x86_64
                Module libogg.so.0 from rpm libogg-1.3.5-11.fc42.x86_64
                Module libvorbis.so.0 from rpm libvorbis-1.3.7-12.fc42.x86_64
                Module libduktape.so.207 from rpm duktape-2.7.0-9.fc42.x86_64
                Module libgio-2.0.so.0 from rpm glib2-2.84.4-1.fc42.x86_64
                Module libcurl.so.4 from rpm curl-8.11.1-6.fc42.x86_64
                Module libltdl.so.7 from rpm libtool-2.5.4-4.fc42.x86_64
                Module libtdb.so.1 from rpm libtdb-1.4.13-2.fc42.x86_64
                Module libvorbisfile.so.3 from rpm libvorbis-1.3.7-12.fc42.x86_64
                Module libgobject-2.0.so.0 from rpm glib2-2.84.4-1.fc42.x86_64
                Module libpxbackend-1.0.so from rpm libproxy-0.5.8-2.fc42.x86_64
                Module libkeyutils.so.1 from rpm keyutils-1.6.3-5.fc42.x86_64
                Module libkrb5support.so.0 from rpm krb5-1.21.3-6.fc42.x86_64
                Module libcom_err.so.2 from rpm e2fsprogs-1.47.2-3.fc42.x86_64
                Module libk5crypto.so.3 from rpm krb5-1.21.3-6.fc42.x86_64
                Module libkrb5.so.3 from rpm krb5-1.21.3-6.fc42.x86_64
                Module libimobiledevice-glue-1.0.so.0 from rpm libimobiledevice-glue-1.3.1-2.fc42.x86_64
                Module libusbmuxd-2.0.so.7 from rpm libusbmuxd-2.1.0-3.fc42.x86_64
                Module libssl.so.3 from rpm openssl-3.2.6-2.fc42.x86_64
                Module libselinux.so.1 from rpm libselinux-3.8-3.fc42.x86_64
                Module libblkid.so.1 from rpm util-linux-2.40.4-7.fc42.x86_64
                Module libattr.so.1 from rpm attr-2.5.2-5.fc42.x86_64
                Module libQt6QmlWorkerScript.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module libproxy.so.1 from rpm libproxy-0.5.8-2.fc42.x86_64
                Module libgssapi_krb5.so.2 from rpm krb5-1.21.3-6.fc42.x86_64
                Module libplist-2.0.so.4 from rpm libplist-2.6.0-2.fc42.x86_64
                Module libimobiledevice-1.0.so.6 from rpm libimobiledevice-1.3.0^20240916gited9703d-5.fc42.x86_64
                Module libKF6Notifications.so.6 from rpm kf6-knotifications-6.20.0-1.fc42.x86_64
                Module libmount.so.1 from rpm util-linux-2.40.4-7.fc42.x86_64
                Module libacl.so.1 from rpm acl-2.3.2-3.fc42.x86_64
                Module libQt6OpenGL.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libQt6QmlModels.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module libQt6QmlMeta.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module libXrender.so.1 from rpm libXrender-0.9.12-2.fc42.x86_64
                Module libxcb-keysyms.so.1 from rpm xcb-util-keysyms-0.4.1-7.fc42.x86_64
                Module libXfixes.so.3 from rpm libXfixes-6.0.1-5.fc42.x86_64
                Module libxcb-res.so.0 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libQt6Network.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libKF6Bookmarks.so.6 from rpm kf6-kbookmarks-6.20.0-1.fc42.x86_64
                Module libKF6Solid.so.6 from rpm kf6-solid-6.20.0-1.fc42.x86_64
                Module libKF6BookmarksWidgets.so.6 from rpm kf6-kbookmarks-6.20.0-1.fc42.x86_64
                Module libQt6Qml.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module libQt6QuickTemplates2.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module libKF6Completion.so.6 from rpm kf6-kcompletion-6.20.0-1.fc42.x86_64
                Module libKF6Service.so.6 from rpm kf6-kservice-6.20.0-1.fc42.x86_64
                Module libKF6JobWidgets.so.6 from rpm kf6-kjobwidgets-6.20.0-1.fc42.x86_64
                Module libKF6KIOCore.so.6 from rpm kf6-kio-6.20.0-1.fc42.x86_64
                Module libQt6Quick.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module libXcursor.so.1 from rpm libXcursor-1.2.3-2.fc42.x86_64
                Module libKF6WindowSystem.so.6 from rpm kf6-kwindowsystem-6.20.0-1.fc42.x86_64
                Module libKF6StatusNotifierItem.so.6 from rpm kf6-kstatusnotifieritem-6.20.0-1.fc42.x86_64
                Module libKF6KIOGui.so.6 from rpm kf6-kio-6.20.0-1.fc42.x86_64
                Module libKF6KIOWidgets.so.6 from rpm kf6-kio-6.20.0-1.fc42.x86_64
                Module libKF6KIOFileWidgets.so.6 from rpm kf6-kio-6.20.0-1.fc42.x86_64
                Module libQt6QuickControls2.so.6 from rpm qt6-qtdeclarative-6.9.3-1.fc42.x86_64
                Module KDEPlasmaPlatformTheme6.so from rpm plasma-integration-6.5.3-1.fc42.x86_64
                Module libxdg-shell.so from rpm qt6-qtwayland-6.9.3-1.fc42.x86_64
                Module libqwayland-generic.so from rpm qt6-qtwayland-6.9.3-1.fc42.x86_64
                Module libffi.so.8 from rpm libffi-3.4.6-5.fc42.x86_64
                Module libwayland-cursor.so.0 from rpm wayland-1.24.0-1.fc42.x86_64
                Module libbrotlicommon.so.1 from rpm brotli-1.1.0-6.fc42.x86_64
                Module liblzma.so.5 from rpm xz-5.8.1-4.fc42.x86_64
                Module libXau.so.6 from rpm libXau-1.0.12-2.fc42.x86_64
                Module libwayland-client.so.0 from rpm wayland-1.24.0-1.fc42.x86_64
                Module libQt6WaylandClient.so.6 from rpm qt6-qtwayland-6.9.3-1.fc42.x86_64
                Module libKF6BreezeIcons.so.6 from rpm kf6-breeze-icons-6.20.0-1.fc42.x86_64
                Module libKF6Archive.so.6 from rpm kf6-karchive-6.20.0-1.fc42.x86_64
                Module libicudata.so.76 from rpm icu-76.1-4.fc42.x86_64
                Module libbrotlidec.so.1 from rpm brotli-1.1.0-6.fc42.x86_64
                Module libbz2.so.1 from rpm bzip2-1.0.8-20.fc42.x86_64
                Module libgraphite2.so.3 from rpm graphite2-1.3.14-18.fc42.x86_64
                Module libXext.so.6 from rpm libXext-1.3.6-3.fc42.x86_64
                Module libpcre2-8.so.0 from rpm pcre2-10.46-1.fc42.x86_64
                Module libxml2.so.2 from rpm libxml2-2.12.10-1.fc42.x86_64
                Module libGLdispatch.so.0 from rpm libglvnd-1.7.0-7.fc42.x86_64
                Module libcap.so.2 from rpm libcap-2.73-2.fc42.x86_64
                Module libxcb.so.1 from rpm libxcb-1.17.0-5.fc42.x86_64
                Module libdbus-1.so.3 from rpm dbus-1.16.0-3.fc42.x86_64
                Module libKF6Codecs.so.6 from rpm kf6-kcodecs-6.20.0-1.fc42.x86_64
                Module libKF6ColorScheme.so.6 from rpm kf6-kcolorscheme-6.20.0-1.fc42.x86_64
                Module libKF6ConfigCore.so.6 from rpm kf6-kconfig-6.20.0-1.fc42.x86_64
                Module libKF6ConfigGui.so.6 from rpm kf6-kconfig-6.20.0-1.fc42.x86_64
                Module libKF6GuiAddons.so.6 from rpm kf6-kguiaddons-6.20.0-1.fc42.x86_64
                Module libKF6IconThemes.so.6 from rpm kf6-kiconthemes-6.20.0-1.fc42.x86_64
                Module libKF6WidgetsAddons.so.6 from rpm kf6-kwidgetsaddons-6.20.0-1.fc42.x86_64
                Module libKF6IconWidgets.so.6 from rpm kf6-kiconthemes-6.20.0-1.fc42.x86_64
                Module libKF6ItemViews.so.6 from rpm kf6-kitemviews-6.20.0-1.fc42.x86_64
                Module libQt6PrintSupport.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libQt6Xml.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libKF6GlobalAccel.so.6 from rpm kf6-kglobalaccel-6.20.0-1.fc42.x86_64
                Module libcrypto.so.3 from rpm openssl-3.2.6-2.fc42.x86_64
                Module libpcre2-16.so.0 from rpm pcre2-10.46-1.fc42.x86_64
                Module libb2.so.1 from rpm libb2-0.98.1-13.fc42.x86_64
                Module libdouble-conversion.so.3 from rpm double-conversion-3.3.1-1.fc42.x86_64
                Module libsystemd.so.0 from rpm systemd-257.10-1.fc42.x86_64
                Module libzstd.so.1 from rpm zstd-1.5.7-1.fc42.x86_64
                Module libicuuc.so.76 from rpm icu-76.1-4.fc42.x86_64
                Module libicui18n.so.76 from rpm icu-76.1-4.fc42.x86_64
                Module libz.so.1 from rpm zlib-ng-2.2.5-2.fc42.x86_64
                Module libfreetype.so.6 from rpm freetype-2.13.3-2.fc42.x86_64
                Module libharfbuzz.so.0 from rpm harfbuzz-10.4.0-1.fc42.x86_64
                Module libpng16.so.16 from rpm libpng-1.6.44-2.fc42.x86_64
                Module libOpenGL.so.0 from rpm libglvnd-1.7.0-7.fc42.x86_64
                Module libGLX.so.0 from rpm libglvnd-1.7.0-7.fc42.x86_64
                Module libxkbcommon.so.0 from rpm libxkbcommon-1.8.1-1.fc42.x86_64
                Module libglib-2.0.so.0 from rpm glib2-2.84.4-1.fc42.x86_64
                Module libfontconfig.so.1 from rpm fontconfig-2.16.0-2.fc42.x86_64
                Module libEGL.so.1 from rpm libglvnd-1.7.0-7.fc42.x86_64
                Module libudev.so.1 from rpm systemd-257.10-1.fc42.x86_64
                Module libX11.so.6 from rpm libX11-1.8.12-1.fc42.x86_64
                Module libQt6DBus.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libKF6ConfigWidgets.so.6 from rpm kf6-kconfigwidgets-6.20.0-1.fc42.x86_64
                Module libKF6XmlGui.so.6 from rpm kf6-kxmlgui-6.20.0-1.fc42.x86_64
                Module libqaccessibilityclient-qt6.so.0 from rpm qaccessibilityclient-0.6.0-3.fc42.x86_64
                Module libQt6Core.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libQt6Gui.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libKF6CoreAddons.so.6 from rpm kf6-kcoreaddons-6.20.0-1.fc42.x86_64
                Module libQt6Widgets.so.6 from rpm qt6-qtbase-6.9.3-1.fc42.x86_64
                Module libKF6I18n.so.6 from rpm kf6-ki18n-6.20.0-1.fc42.x86_64
                Module libKF6Crash.so.6 from rpm kf6-kcrash-6.20.0-1.fc42.x86_64
                Module libKF6DBusAddons.so.6 from rpm kf6-kdbusaddons-6.20.0-1.fc42.x86_64
                Module libaccessibilityinspector.so.1 from rpm accessibility-inspector-25.08.3-1.fc42.x86_64
                Stack trace of thread 19810:
                #0  0x00007f56e3881e9c __pthread_kill_implementation (libc.so.6 + 0x73e9c)
                #1  0x00007f56e3827f3e raise (libc.so.6 + 0x19f3e)
                #2  0x00007f56e43f9071 _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x5071)
                #3  0x00007f56e3828070 __restore_rt (libc.so.6 + 0x1a070)
                #4  0x000055e3311c6470 n/a (n/a + 0x0)
                #5  0x00007f56e4240f63 _ZN17QAccessibleClient16AccessibleObjectD1Ev (libqaccessibilityclient-qt6.so.0 + 0x9f63)
                #6  0x00007f56e442cc1e _ZN25AccessibleObjectTreeModelD2Ev (libaccessibilityinspector.so.1 + 0x8c1e)
                #7  0x00007f56e442cc95 _ZN25AccessibleObjectTreeModelD0Ev (libaccessibilityinspector.so.1 + 0x8c95)
                #8  0x00007f56e275cac2 _ZN14QObjectPrivate14deleteChildrenEv (libQt6Core.so.6 + 0x15cac2)
                #9  0x00007f56e3aa1588 _ZN7QWidgetD1Ev (libQt6Widgets.so.6 + 0xa1588)
                #10 0x00007f56e443f4c9 _ZN18AccessibleTreeViewD0Ev (libaccessibilityinspector.so.1 + 0x1b4c9)
                #11 0x00007f56e275cac2 _ZN14QObjectPrivate14deleteChildrenEv (libQt6Core.so.6 + 0x15cac2)
                #12 0x00007f56e3aa1588 _ZN7QWidgetD1Ev (libQt6Widgets.so.6 + 0xa1588)
                #13 0x00007f56e443dd29 _ZN20AccessibleTreeWidgetD0Ev (libaccessibilityinspector.so.1 + 0x19d29)
                #14 0x00007f56e275cac2 _ZN14QObjectPrivate14deleteChildrenEv (libQt6Core.so.6 + 0x15cac2)
                #15 0x00007f56e3aa1588 _ZN7QWidgetD1Ev (libQt6Widgets.so.6 + 0xa1588)
                #16 0x00007f56e3c81b95 _ZN9QSplitterD0Ev (libQt6Widgets.so.6 + 0x281b95)
                #17 0x00007f56e275cac2 _ZN14QObjectPrivate14deleteChildrenEv (libQt6Core.so.6 + 0x15cac2)
                #18 0x00007f56e3aa1588 _ZN7QWidgetD1Ev (libQt6Widgets.so.6 + 0xa1588)
                #19 0x00007f56e44297c9 _ZN10MainWidgetD0Ev (libaccessibilityinspector.so.1 + 0x57c9)
                #20 0x00007f56e275cac2 _ZN14QObjectPrivate14deleteChildrenEv (libQt6Core.so.6 + 0x15cac2)
                #21 0x00007f56e3aa1588 _ZN7QWidgetD1Ev (libQt6Widgets.so.6 + 0xa1588)
                #22 0x00007f56e44282f3 _ZN10MainWindowD1Ev (libaccessibilityinspector.so.1 + 0x42f3)
                #23 0x00007f56e44283f5 _ZN10MainWindowD0Ev (libaccessibilityinspector.so.1 + 0x43f5)
                #24 0x00007f56e275602c _ZN7QObject5eventEP6QEvent (libQt6Core.so.6 + 0x15602c)
                #25 0x00007f56e2da01fe _ZN13KXmlGuiWindow5eventEP6QEvent (libKF6XmlGui.so.6 + 0x7e1fe)
                #26 0x00007f56e3a3d97f _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0x3d97f)
                #27 0x00007f56e26f9678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0xf9678)
                #28 0x00007f56e26fd466 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt6Core.so.6 + 0xfd466)
                #29 0x00007f56e2a10caf _ZL23postEventSourceDispatchP8_GSourcePFiPvES1_ (libQt6Core.so.6 + 0x410caf)
                #30 0x00007f56e1eb8863 g_main_context_dispatch_unlocked.lto_priv.0 (libglib-2.0.so.0 + 0x40863)
                #31 0x00007f56e1ec17a8 g_main_context_iterate_unlocked.isra.0 (libglib-2.0.so.0 + 0x497a8)
                #32 0x00007f56e1ec1953 g_main_context_iteration (libglib-2.0.so.0 + 0x49953)
                #33 0x00007f56e2a104ed _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x4104ed)
                #34 0x00007f56e2707243 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x107243)
                #35 0x00007f56e2702b59 _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x102b59)
                #36 0x000055e321adce84 main (/usr/bin/accessibilityinspector + 0xe84)
                #37 0x00007f56e3811575 __libc_start_call_main (libc.so.6 + 0x3575)
                #38 0x00007f56e3811628 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x3628)
                #39 0x000055e321adcf15 _start (/usr/bin/accessibilityinspector + 0xf15)
                
                Stack trace of thread 19812:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56e28d40ac _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d40ac)
                #5  0x00007f56de4ff4b0 _ZN15QtWaylandClient11EventThread3runEv (libQt6WaylandClient.so.6 + 0xe4b0)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19814:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19816:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19813:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387c7a4 __syscall_cancel (libc.so.6 + 0x6e7a4)
                #3  0x00007f56e38f629e __poll (libc.so.6 + 0xe829e)
                #4  0x00007f56de4ff519 _ZN15QtWaylandClient11EventThread3runEv (libQt6WaylandClient.so.6 + 0xe519)
                #5  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #6  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #7  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19817:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19818:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19819:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19811:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387c7a4 __syscall_cancel (libc.so.6 + 0x6e7a4)
                #3  0x00007f56e38f67c6 ppoll (libc.so.6 + 0xe87c6)
                #4  0x00007f56e1ec1890 g_main_context_iterate_unlocked.isra.0 (libglib-2.0.so.0 + 0x49890)
                #5  0x00007f56e1ec1953 g_main_context_iteration (libglib-2.0.so.0 + 0x49953)
                #6  0x00007f56e2a104ed _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x4104ed)
                #7  0x00007f56e2707243 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x107243)
                #8  0x00007f56e282844d _ZN7QThread4execEv (libQt6Core.so.6 + 0x22844d)
                #9  0x00007f56e254c721 _ZN22QDBusConnectionManager3runEv (libQt6DBus.so.6 + 0x21721)
                #10 0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #11 0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #12 0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19831:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19834:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19832:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19828:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19829:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19830:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19820:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19815:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f49e pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x7149e)
                #4  0x00007f56c4d4ec1d cnd_wait (libgallium-25.1.9.so + 0x54ec1d)
                #5  0x00007f56c4d082fc util_queue_thread_func (libgallium-25.1.9.so + 0x5082fc)
                #6  0x00007f56c4d4eb4c impl_thrd_routine (libgallium-25.1.9.so + 0x54eb4c)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19833:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                
                Stack trace of thread 19827:
                #0  0x00007f56e3888462 __syscall_cancel_arch (libc.so.6 + 0x7a462)
                #1  0x00007f56e387c75c __internal_syscall_cancel (libc.so.6 + 0x6e75c)
                #2  0x00007f56e387cdcc __futex_abstimed_wait_common (libc.so.6 + 0x6edcc)
                #3  0x00007f56e387f6a8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x716a8)
                #4  0x00007f56e28d4026 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2d4026)
                #5  0x00007f56e28d0bf7 _ZN17QThreadPoolThread3runEv (libQt6Core.so.6 + 0x2d0bf7)
                #6  0x00007f56e28c6166 _ZN14QThreadPrivate5startEPv (libQt6Core.so.6 + 0x2c6166)
                #7  0x00007f56e387ff54 start_thread (libc.so.6 + 0x71f54)
                #8  0x00007f56e390332c __clone3 (libc.so.6 + 0xf532c)
                ELF object binary architecture: AMD x86-64

GNU gdb (Fedora Linux) 16.3-1.fc42
Copyright (C) 2024 Free Software Foundation, Inc.
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There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
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Type "show configuration" for configuration details.
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<https://www.gnu.org/software/gdb/bugs/>.
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    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/accessibilityinspector...

This GDB supports auto-downloading debuginfo from the following URLs:
  <https://debuginfod.fedoraproject.org/>
Enable debuginfod for this session? (y or [n]) y
Debuginfod has been enabled.
To make this setting permanent, add 'set debuginfod enabled on' to .gdbinit.
Reading symbols from /home/blumen/.cache/debuginfod_client/2377dda09eddcd632942975294c1f795e03f0f7c/debuginfo...

warning: Can't open file /memfd:wayland-shm (deleted) during file-backed mapping note processing
[New LWP 19810]
[New LWP 19812]
[New LWP 19814]
[New LWP 19816]
[New LWP 19813]
--Type <RET> for more, q to quit, c to continue without paging--c
[New LWP 19817]
[New LWP 19818]
[New LWP 19819]
[New LWP 19811]
[New LWP 19831]
[New LWP 19834]
[New LWP 19832]
[New LWP 19828]
[New LWP 19829]
[New LWP 19830]
[New LWP 19820]
[New LWP 19815]
[New LWP 19833]
[New LWP 19827]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/accessibilityinspector'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44
44            return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
[Current thread is 1 (Thread 0x7f56e04bea00 (LWP 19810))]
(gdb) backtrace
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44
#1  0x00007f56e3881f63 in __pthread_kill_internal (threadid=<optimized out>, signo=11) at pthread_kill.c:89
#2  0x00007f56e3827f3e in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#3  0x00007f56e43f9071 in KCrash::defaultCrashHandler (sig=11) at /usr/src/debug/kf6-kcrash-6.20.0-1.fc42.x86_64/src/kcrash.cpp:605
#4  0x00007f56e3828070 in <signal handler called> () at /lib64/libc.so.6
#5  0x000055e3311c6470 in ??? ()
#6  0x00007f56e423dc22 in QAccessibleClient::AccessibleObjectPrivate::~AccessibleObjectPrivate (this=0x55e33108bbe0, this=<optimized out>)
    at /usr/src/debug/qaccessibilityclient-0.6.0-3.fc42.x86_64/src/qaccessibilityclient/accessibleobject_p.cpp:30
#7  QtSharedPointer::CustomDeleter<QAccessibleClient::AccessibleObjectPrivate, QtSharedPointer::NormalDeleter>::execute (this=<optimized out>)
    at /usr/include/qt6/QtCore/qsharedpointer_impl.h:161
#8  QtSharedPointer::ExternalRefCountWithCustomDeleter<QAccessibleClient::AccessibleObjectPrivate, QtSharedPointer::NormalDeleter>::deleter (self=<optimized out>)
    at /usr/include/qt6/QtCore/qsharedpointer_impl.h:179
#9  0x00007f56e4240f63 in QtSharedPointer::ExternalRefCountData::destroy (this=0x55e3310d5ae0) at /usr/include/qt6/QtCore/qsharedpointer_impl.h:115
#10 QSharedPointer<QAction>::deref (dd=0x55e3310d5ae0) at /usr/include/qt6/QtCore/qsharedpointer_impl.h:476
#11 QSharedPointer<QAccessibleClient::AccessibleObjectPrivate>::deref (dd=0x55e3310d5ae0) at /usr/include/qt6/QtCore/qsharedpointer_impl.h:472
#12 QSharedPointer<QAccessibleClient::AccessibleObjectPrivate>::deref (this=<optimized out>) at /usr/include/qt6/QtCore/qsharedpointer_impl.h:471
#13 QSharedPointer<QAccessibleClient::AccessibleObjectPrivate>::~QSharedPointer (this=<optimized out>, this=<optimized out>) at /usr/include/qt6/QtCore/qsharedpointer_impl.h:284
#14 QAccessibleClient::AccessibleObject::~AccessibleObject (this=<optimized out>, this=<optimized out>)
    at /usr/src/debug/qaccessibilityclient-0.6.0-3.fc42.x86_64/src/qaccessibilityclient/accessibleobject.cpp:55
#15 0x00007f56e442cc1e in AccessibleWrapper::~AccessibleWrapper (this=0x7f56c800cfa0, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/accessiblewrapper.cpp:18
#16 qDeleteAll<QList<AccessibleWrapper*>::const_iterator> (begin=..., end=...) at /usr/include/qt6/QtCore/qalgorithms.h:28
#17 qDeleteAll<QList<AccessibleWrapper*> > (c=...) at /usr/include/qt6/QtCore/qalgorithms.h:36
#18 AccessibleObjectTreeModel::~AccessibleObjectTreeModel (this=0x55e3310d98e0, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/model/accessibleobjecttreemodel.cpp:25
#19 0x00007f56e442cc95 in AccessibleObjectTreeModel::~AccessibleObjectTreeModel (this=0x55e3310d98e0, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/model/accessibleobjecttreemodel.cpp:26
--Type <RET> for more, q to quit, c to continue without paging--c
#20 0x00007f56e275cac2 in QObjectPrivate::deleteChildren (this=this@entry=0x55e33107b2c0) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qobject.cpp:2226
#21 0x00007f56e3aa1588 in QWidget::~QWidget (this=this@entry=0x55e3311ec030) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qwidget.cpp:1573
#22 0x00007f56e3b009a1 in QFrame::~QFrame (this=this@entry=0x55e3311ec030) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/widgets/qframe.cpp:235
#23 0x00007f56e3afb916 in QAbstractScrollArea::~QAbstractScrollArea (this=this@entry=0x55e3311ec030)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/widgets/qabstractscrollarea.cpp:478
#24 0x00007f56e3d5ded2 in QAbstractItemView::~QAbstractItemView (this=this@entry=0x55e3311ec030)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/itemviews/qabstractitemview.cpp:693
#25 0x00007f56e3df538e in QTreeView::~QTreeView (this=this@entry=0x55e3311ec030) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/itemviews/qtreeview.cpp:176
#26 0x00007f56e443f4c9 in AccessibleTreeView::~AccessibleTreeView (this=0x55e3311ec030, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/accessibletreeview.cpp:41
#27 AccessibleTreeView::~AccessibleTreeView (this=0x55e3311ec030, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/accessibletreeview.cpp:41
#28 0x00007f56e275cac2 in QObjectPrivate::deleteChildren (this=this@entry=0x55e3311e4280) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qobject.cpp:2226
#29 0x00007f56e3aa1588 in QWidget::~QWidget (this=this@entry=0x55e331214760) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qwidget.cpp:1573
#30 0x00007f56e443dd29 in AccessibleTreeWidget::~AccessibleTreeWidget (this=0x55e331214760, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/accessibletreewidget.cpp:45
#31 AccessibleTreeWidget::~AccessibleTreeWidget (this=0x55e331214760, this=<optimized out>)
    at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/accessibletreewidget.cpp:45
#32 0x00007f56e275cac2 in QObjectPrivate::deleteChildren (this=this@entry=0x55e330ee3580) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qobject.cpp:2226
#33 0x00007f56e3aa1588 in QWidget::~QWidget (this=0x55e3312114d0) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qwidget.cpp:1573
#34 0x00007f56e3c81b95 in QSplitter::~QSplitter (this=0x55e3312114d0) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/widgets/qsplitter.cpp:950
#35 0x00007f56e275cac2 in QObjectPrivate::deleteChildren (this=this@entry=0x55e3311919d0) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qobject.cpp:2226
#36 0x00007f56e3aa1588 in QWidget::~QWidget (this=this@entry=0x55e331153150) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qwidget.cpp:1573
#37 0x00007f56e44297c9 in MainWidget::~MainWidget (this=0x55e331153150, this=<optimized out>) at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/mainwidget.cpp:97
#38 MainWidget::~MainWidget (this=0x55e331153150, this=<optimized out>) at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/mainwidget.cpp:97
#39 0x00007f56e275cac2 in QObjectPrivate::deleteChildren (this=this@entry=0x55e331200b40) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qobject.cpp:2226
#40 0x00007f56e3aa1588 in QWidget::~QWidget (this=0x55e331200aa0) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qwidget.cpp:1573
#41 0x00007f56e44282f3 in MainWindow::~MainWindow (this=0x55e331200aa0, this=<optimized out>) at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/mainwindow.cpp:40
#42 0x00007f56e44283f5 in MainWindow::~MainWindow (this=0x55e331200aa0, this=<optimized out>) at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/mainwindow.cpp:40
#43 0x00007f56e275602c in QObject::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qobject.cpp:1417
#44 0x00007f56e2da01fe in KXmlGuiWindow::event (this=0x55e331200aa0, ev=0x55e3311dd9f0) at /usr/src/debug/kf6-kxmlgui-6.20.0-1.fc42.x86_64/src/kxmlguiwindow.cpp:253
#45 0x00007f56e3a3d97f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55e331200aa0, e=0x55e3311dd9f0)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3300
#46 0x00007f56e26f9678 in QCoreApplication::notifyInternal2 (receiver=0x55e331200aa0, event=0x55e3311dd9f0)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
#47 0x00007f56e26f98dd in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1546
#48 0x00007f56e26fd466 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55e330d17e40)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1891
#49 0x00007f56e2a10caf in postEventSourceDispatch (s=0x55e330d1a050) at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#50 0x00007f56e1eb8863 in g_main_dispatch (context=0x7f56c8000f00) at ../glib/gmain.c:3398
#51 g_main_context_dispatch_unlocked (context=0x7f56c8000f00) at ../glib/gmain.c:4249
#52 0x00007f56e1ec17a8 in g_main_context_iterate_unlocked (context=context@entry=0x7f56c8000f00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at ../glib/gmain.c:4314
#53 0x00007f56e1ec1953 in g_main_context_iteration (context=0x7f56c8000f00, may_block=1) at ../glib/gmain.c:4379
#54 0x00007f56e2a104ed in QEventDispatcherGlib::processEvents (this=0x55e330d1af10, flags=...)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#55 0x00007f56e2707243 in QEventLoop::exec (this=this@entry=0x7ffe8ec90670, flags=..., flags@entry=...)
    at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/global/qflags.h:77
#56 0x00007f56e2702b59 in QCoreApplication::exec () at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1449
#57 0x00007f56e2eddb6d in QGuiApplication::exec () at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/gui/kernel/qguiapplication.cpp:1986
#58 0x00007f56e3a3d8e9 in QApplication::exec () at /usr/src/debug/qt6-qtbase-6.9.3-1.fc42.x86_64/src/widgets/kernel/qapplication.cpp:2567
#59 0x000055e321adce84 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/accessibility-inspector-25.08.3-1.fc42.x86_64/src/apps/main.cpp:53
Comment 1 TraceyC 2025-12-08 21:40:20 UTC
*** Bug 512955 has been marked as a duplicate of this bug. ***