Bug 469924

Summary: Kwin crash during kscreenlocker issue
Product: [Plasma] kwin Reporter: Justin Zobel <justin.zobel>
Component: generalAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED LATER    
Severity: crash CC: nate
Priority: NOR    
Version First Reported In: 5.27.4   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Screenshot
Backtrace

Description Justin Zobel 2023-05-18 02:00:04 UTC 
Created attachment 159055 [details]
Screenshot

This is related I believe to the kscreenlocker issue where the device is locked and the user sees the screen as shown in the screenshot where the user must go to a TTY and unlock using loginctl.

Plasma 5.27.4 and KF5.105.0

           PID: 844 (kwin_wayland)
           UID: 1000 (user)
           GID: 1000 (user)
        Signal: 11 (SEGV)
     Timestamp: Wed 2023-05-17 12:00:20 ACST (53 years 4 months left)
  Command Line: /usr/bin/kwin_wayland --wayland-fd 7 --socket wayland-0 --xwayland-fd 8 --xwayland-fd 9 --xwayland-display :0 --xwayland-xauthority /run/user/1000/xauth_SssThN --xwayland
    Executable: /usr/bin/kwin_wayland
 Control Group: /user.slice/user-1000.slice/user@1000.service/session.slice/plasma-kwin_wayland.service
          Unit: user@1000.service
     User Unit: plasma-kwin_wayland.service
         Slice: user-1000.slice
     Owner UID: 1000 (user)
       Boot ID: 5491b35ce8804723aaa9de89f1579622
    Machine ID: 348a8db330c44c9286295da83c34c2e2
      Hostname: op6-fedora
       Storage: /var/lib/systemd/coredump/core.kwin_wayland.1000.5491b35ce8804723aaa9de89f1579622.844.1684290620000000.zst (present)
  Size on Disk: 5.7M
       Package: kwin/5.27.4.1-1.fc38
      build-id: 0ffa87fdf9cd295f4c62c372996c4a19d39c0ea5
       Message: Process 844 (kwin_wayland) of user 1000 dumped core.
                
                Module libpipewire-module-session-manager.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libpipewire-module-metadata.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libpipewire-module-adapter.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libpipewire-module-client-device.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libpipewire-module-client-node.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libpipewire-module-protocol-native.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libspa-dbus.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libspa-journal.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libspa-support.so from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libKWinNightColorPlugin.so from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module krunnerintegration.so from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module colordintegration.so from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module MouseButtonToKeyPlugin.so from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module libxshmfence.so.1 from rpm libxshmfence-1.3-12.fc38.aarch64
                Module libxcb-dri2.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libEGL_mesa.so.0 from rpm mesa-23.0.3-3.fc38.aarch64
                Module libtinfo.so.6 from rpm ncurses-6.4-3.20230114.fc38.aarch64
                Module libedit.so.0 from rpm libedit-3.1-45.20221030cvs.fc38.aarch64
                Module libxcb-dri3.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libdrm_nouveau.so.2 from rpm libdrm-2.4.114-2.fc38.aarch64
                Module libdrm_amdgpu.so.1 from rpm libdrm-2.4.114-2.fc38.aarch64
                Module libelf.so.1 from rpm elfutils-0.189-1.fc38.aarch64
                Module libdrm_radeon.so.1 from rpm libdrm-2.4.114-2.fc38.aarch64
                Module msm_dri.so from rpm mesa-23.0.3-3.fc38.aarch64
                Module libglapi.so.0 from rpm mesa-23.0.3-3.fc38.aarch64
                Module libKF5Style.so.5 from rpm kf5-frameworkintegration-5.105.0-3.fc38.aarch64
                Module libbreezecommon5.so.5 from rpm plasma-breeze-5.27.4-1.fc38.aarch64
                Module libKF5Kirigami2.so.5 from rpm kf5-kirigami2-5.105.0-1.fc38.aarch64
                Module breeze.so from rpm plasma-breeze-5.27.4-1.fc38.aarch64
                Module libusbmuxd-2.0.so.6 from rpm libusbmuxd-2.0.2-8.fc38.aarch64
                Module libplist-2.0.so.3 from rpm libplist-2.2.0-9.fc38.aarch64
                Module libimobiledevice-1.0.so.6 from rpm libimobiledevice-1.3.0-8.fc38.aarch64
                Module libQt5QuickTemplates2.so.5 from rpm qt5-qtquickcontrols2-5.15.9-1.fc38.aarch64
                Module libXfixes.so.3 from rpm libXfixes-6.0.0-5.fc38.aarch64
                Module libXrender.so.1 from rpm libXrender-0.9.11-2.fc38.aarch64
                Module libKF5Solid.so.5 from rpm kf5-solid-5.105.0-1.fc38.aarch64
                Module libKF5Bookmarks.so.5 from rpm kf5-kbookmarks-5.105.0-1.fc38.aarch64
                Module libKF5Completion.so.5 from rpm kf5-kcompletion-5.105.0-1.fc38.aarch64
                Module libKF5JobWidgets.so.5 from rpm kf5-kjobwidgets-5.105.0-1.fc38.aarch64
                Module libQt5QuickControls2.so.5 from rpm qt5-qtquickcontrols2-5.15.9-1.fc38.aarch64
                Module libXcursor.so.1 from rpm libXcursor-1.2.1-3.fc38.aarch64
                Module libKF5KIOWidgets.so.5 from rpm kf5-kio-5.105.0-1.fc38.aarch64
                Module libKF5KIOFileWidgets.so.5 from rpm kf5-kio-5.105.0-1.fc38.aarch64
                Module KDEPlasmaPlatformTheme.so from rpm plasma-integration-5.27.4-2.fc38.aarch64
                Module libogg.so.0 from rpm libogg-1.3.5-5.fc38.aarch64
                Module libvorbis.so.0 from rpm libvorbis-1.3.7-7.fc38.aarch64
                Module libkeyutils.so.1 from rpm keyutils-1.6.1-6.fc38.aarch64
                Module libkrb5support.so.0 from rpm krb5-1.20.1-8.fc38.aarch64
                Module libcom_err.so.2 from rpm e2fsprogs-1.46.5-4.fc38.aarch64
                Module libk5crypto.so.3 from rpm krb5-1.20.1-8.fc38.aarch64
                Module libkrb5.so.3 from rpm krb5-1.20.1-8.fc38.aarch64
                Module libgobject-2.0.so.0 from rpm glib2-2.76.1-1.fc38.aarch64
                Module libgudev-1.0.so.0 from rpm libgudev-237-4.fc38.aarch64
                Module libxcb-util.so.1 from rpm xcb-util-0.4.1-2.fc38.aarch64
                Module libwayland-cursor.so.0 from rpm wayland-1.22.0-1.fc38.aarch64
                Module libselinux.so.1 from rpm libselinux-3.5-1.fc38.aarch64
                Module libblkid.so.1 from rpm util-linux-2.38.1-4.fc38.aarch64
                Module libattr.so.1 from rpm attr-2.5.1-6.fc38.aarch64
                Module libltdl.so.7 from rpm libtool-2.4.7-6.fc38.aarch64
                Module libtdb.so.1 from rpm libtdb-1.4.8-1.fc38.aarch64
                Module libvorbisfile.so.3 from rpm libvorbis-1.3.7-7.fc38.aarch64
                Module libpcre2-8.so.0 from rpm pcre2-10.42-1.fc38.1.aarch64
                Module libicudata.so.72 from rpm icu-72.1-2.fc38.aarch64
                Module liblz4.so.1 from rpm lz4-1.9.4-2.fc38.aarch64
                Module libGLX.so.0 from rpm libglvnd-1.6.0-2.fc38.aarch64
                Module libcrypto.so.3 from rpm openssl-3.0.8-2.fc38.aarch64
                Module libssl.so.3 from rpm openssl-3.0.8-2.fc38.aarch64
                Module libproxy.so.1 from rpm libproxy-0.4.18-6.fc38.aarch64
                Module libgssapi_krb5.so.2 from rpm krb5-1.20.1-8.fc38.aarch64
                Module libKF5ConfigQml.so.5 from rpm kf5-kconfig-5.105.0-1.fc38.aarch64
                Module libXext.so.6 from rpm libXext-1.3.5-2.fc38.aarch64
                Module libwacom.so.9 from rpm libwacom-2.6.0-1.fc38.aarch64
                Module libevdev.so.2 from rpm libevdev-1.13.1-1.fc38.aarch64
                Module libmtdev.so.1 from rpm mtdev-1.1.6-5.fc38.aarch64
                Module libexpat.so.1 from rpm expat-2.5.0-2.fc38.aarch64
                Module libffi.so.8 from rpm libffi-3.4.4-2.fc38.aarch64
                Module libGLdispatch.so.0 from rpm libglvnd-1.6.0-2.fc38.aarch64
                Module libcap.so.2 from rpm libcap-2.48-6.fc38.aarch64
                Module libxcb-image.so.0 from rpm xcb-util-image-0.4.1-2.fc38.aarch64
                Module libxcb-render-util.so.0 from rpm xcb-util-renderutil-0.3.10-2.fc38.aarch64
                Module libbrotlicommon.so.1 from rpm brotli-1.0.9-11.fc38.aarch64
                Module libgraphite2.so.3 from rpm graphite2-1.3.14-11.fc38.aarch64
                Module libQt5WaylandClient.so.5 from rpm qt5-qtwayland-5.15.9-1.fc38.aarch64
                Module liblzma.so.5 from rpm xz-5.4.1-1.fc38.aarch64
                Module libmount.so.1 from rpm util-linux-2.38.1-4.fc38.aarch64
                Module libacl.so.1 from rpm acl-2.3.1-6.fc38.aarch64
                Module libKF5ItemViews.so.5 from rpm kf5-kitemviews-5.105.0-1.fc38.aarch64
                Module libQt5PrintSupport.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libKF5AuthCore.so.5 from rpm kf5-kauth-5.105.0-1.fc38.aarch64
                Module libKF5Codecs.so.5 from rpm kf5-kcodecs-5.105.0-1.fc38.aarch64
                Module libKF5WidgetsAddons.so.5 from rpm kf5-kwidgetsaddons-5.105.0-1.fc38.aarch64
                Module libdbusmenu-qt5.so.2 from rpm dbusmenu-qt-0.9.3-0.30.20160218.fc38.aarch64
                Module libXtst.so.6 from rpm libXtst-1.2.4-2.fc38.aarch64
                Module libQt5TextToSpeech.so.5 from rpm qt5-qtspeech-5.15.9-1.fc38.aarch64
                Module libglib-2.0.so.0 from rpm glib2-2.76.1-1.fc38.aarch64
                Module libzstd.so.1 from rpm zstd-1.5.5-1.fc38.aarch64
                Module libpcre2-16.so.0 from rpm pcre2-10.42-1.fc38.1.aarch64
                Module libicuuc.so.72 from rpm icu-72.1-2.fc38.aarch64
                Module libicui18n.so.72 from rpm icu-72.1-2.fc38.aarch64
                Module libdouble-conversion.so.3 from rpm double-conversion-3.1.5-8.fc38.aarch64
                Module libsystemd.so.0 from rpm systemd-253.2-1.fc38.aarch64
                Module libGL.so.1 from rpm libglvnd-1.6.0-2.fc38.aarch64
                Module libXau.so.6 from rpm libXau-1.0.11-2.fc38.aarch64
                Module libKF5DBusAddons.so.5 from rpm kf5-kdbusaddons-5.105.0-1.fc38.aarch64
                Module libQt5Xml.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libQt5Network.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libQt5QmlModels.so.5 from rpm qt5-qtdeclarative-5.15.9-1.fc38.aarch64
                Module libxcvt.so.0 from rpm libxcvt-0.1.2-3.fc38.aarch64
                Module libxkbcommon.so.0 from rpm libxkbcommon-1.5.0-2.fc38.aarch64
                Module libKScreenLocker.so.5 from rpm kscreenlocker-5.27.4-1.fc38.aarch64
                Module libKF5Activities.so.5 from rpm kf5-kactivities-5.105.0-1.fc38.aarch64
                Module libXi.so.6 from rpm libXi-1.8.1-1.fc38.aarch64
                Module libxcb-present.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libX11.so.6 from rpm libX11-1.8.4-1.fc38.aarch64
                Module libX11-xcb.so.1 from rpm libX11-1.8.4-1.fc38.aarch64
                Module libwayland-client.so.0 from rpm wayland-1.22.0-1.fc38.aarch64
                Module libKF5WaylandClient.so.5 from rpm kf5-kwayland-5.105.0-3.fc38.aarch64
                Module libinput.so.10 from rpm libinput-1.23.0-2.fc38.aarch64
                Module libgbm.so.1 from rpm mesa-23.0.3-3.fc38.aarch64
                Module libdrm.so.2 from rpm libdrm-2.4.114-2.fc38.aarch64
                Module liblcms2.so.2 from rpm lcms2-2.15-1.fc38.aarch64
                Module libwayland-server.so.0 from rpm wayland-1.22.0-1.fc38.aarch64
                Module libEGL.so.1 from rpm libglvnd-1.6.0-2.fc38.aarch64
                Module libudev.so.1 from rpm systemd-253.2-1.fc38.aarch64
                Module libxcb-xinerama.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-sync.so.1 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-shm.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-shape.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-render.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-keysyms.so.1 from rpm xcb-util-keysyms-0.4.1-2.fc38.aarch64
                Module libxcb-icccm.so.4 from rpm xcb-util-wm-0.4.2-2.fc38.aarch64
                Module libxcb-glx.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-damage.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-cursor.so.0 from rpm xcb-util-cursor-0.1.4-2.fc38.aarch64
                Module libxcb-composite.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libkdecorations2private.so.10 from rpm kdecoration-5.27.4-1.fc38.aarch64
                Module libdbus-1.so.3 from rpm dbus-1.14.6-1.fc38.aarch64
                Module libbrotlidec.so.1 from rpm brotli-1.0.9-11.fc38.aarch64
                Module libharfbuzz.so.0 from rpm harfbuzz-7.1.0-1.fc38.aarch64
                Module libz.so.1 from rpm zlib-1.2.13-3.fc38.aarch64
                Module libpng16.so.16 from rpm libpng-1.6.37-14.fc38.aarch64
                Module libbz2.so.1 from rpm bzip2-1.0.8-13.fc38.aarch64
                Module libxml2.so.2 from rpm libxml2-2.10.4-1.fc38.aarch64
                Module libQt5X11Extras.so.5 from rpm qt5-qtx11extras-5.15.9-1.fc38.aarch64
                Module libKF5GuiAddons.so.5 from rpm kf5-kguiaddons-5.105.0-1.fc38.aarch64
                Module libKF5Archive.so.5 from rpm kf5-karchive-5.105.0-1.fc38.aarch64
                Module libQt5Svg.so.5 from rpm qt5-qtsvg-5.15.9-1.fc38.aarch64
                Module libKF5IconThemes.so.5 from rpm kf5-kiconthemes-5.105.0-1.fc38.aarch64
                Module libKF5KIOCore.so.5 from rpm kf5-kio-5.105.0-1.fc38.aarch64
                Module libKF5KIOGui.so.5 from rpm kf5-kio-5.105.0-1.fc38.aarch64
                Module libKF5Package.so.5 from rpm kf5-kpackage-5.105.0-1.fc38.aarch64
                Module libKF5XmlGui.so.5 from rpm kf5-kxmlgui-5.105.0-1.fc38.aarch64
                Module libQt5Sql.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libpipewire-0.3.so.0 from rpm pipewire-0.3.70-1.fc38.aarch64
                Module libQt5Widgets.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libKF5I18n.so.5 from rpm kf5-ki18n-5.105.0-1.fc38.aarch64
                Module libKF5GlobalAccel.so.5 from rpm kf5-kglobalaccel-5.105.0-1.fc38.aarch64
                Module libKF5CoreAddons.so.5 from rpm kf5-kcoreaddons-5.105.0-1.fc38.aarch64
                Module libKF5ConfigCore.so.5 from rpm kf5-kconfig-5.105.0-1.fc38.aarch64
                Module libKF5ConfigGui.so.5 from rpm kf5-kconfig-5.105.0-1.fc38.aarch64
                Module libKF5ConfigWidgets.so.5 from rpm kf5-kconfigwidgets-5.105.0-2.fc38.aarch64
                Module libKF5IdleTime.so.5 from rpm kf5-kidletime-5.105.0-1.fc38.aarch64
                Module libKF5WindowSystem.so.5 from rpm kf5-kwindowsystem-5.105.0-1.fc38.aarch64
                Module libKF5Notifications.so.5 from rpm kf5-knotifications-5.105.0-1.fc38.aarch64
                Module libxcb.so.1 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libQt5Core.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libQt5Gui.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libepoxy.so.0 from rpm libepoxy-1.5.10-3.fc38.aarch64
                Module libxcb-xfixes.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libxcb-randr.so.0 from rpm libxcb-1.13.1-11.fc38.aarch64
                Module libkdecorations2.so.5 from rpm kdecoration-5.27.4-1.fc38.aarch64
                Module libKF5Service.so.5 from rpm kf5-kservice-5.105.0-1.fc38.aarch64
                Module libKF5GlobalAccelPrivate.so.5 from rpm kf5-kglobalaccel-5.105.0-1.fc38.aarch64
                Module libKF5Crash.so.5 from rpm kf5-kcrash-5.105.0-1.fc38.aarch64
                Module libQt5Qml.so.5 from rpm qt5-qtdeclarative-5.15.9-1.fc38.aarch64
                Module libQt5Quick.so.5 from rpm qt5-qtdeclarative-5.15.9-1.fc38.aarch64
                Module libkwinglutils.so.14 from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module libkwineffects.so.14 from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module libkwin.so.5 from rpm kwin-5.27.4.1-1.fc38.aarch64
                Module libQt5DBus.so.5 from rpm qt5-qtbase-5.15.9-1.fc38.aarch64
                Module libfreetype.so.6 from rpm freetype-2.13.0-2.fc38.aarch64
                Module libfontconfig.so.1 from rpm fontconfig-2.14.2-1.fc38.aarch64
                Module libqaccessibilityclient-qt5.so.0 from rpm qaccessibilityclient-0.4.1-5.fc38.aarch64
                Module libKF5Plasma.so.5 from rpm kf5-plasma-5.105.0-1.fc38.aarch64
                Module kwin_wayland from rpm kwin-5.27.4.1-1.fc38.aarch64
                Stack trace of thread 844:
                #0  0x0000ffffbb7c5aac _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b5aac)
                #1  0x0000ffffbb823420 _ZN14QTimerInfoList14activateTimersEv (libQt5Core.so.5 + 0x313420)
                #2  0x0000ffffbb821664 _ZN20QEventDispatcherUNIX13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x311664)
                #3  0x0000aaaad087319c _ZN23QUnixEventDispatcherQPA13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (kwin_wayland + 0x14319c)
                #4  0x0000ffffbb7c3e04 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b3e04)
                #5  0x0000ffffbb7cd4a0 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2bd4a0)
                #6  0x0000aaaad0788184 main (kwin_wayland + 0x58184)
                #7  0x0000ffffba2f0598 __libc_start_call_main (libc.so.6 + 0x30598)
                #8  0x0000ffffba2f0670 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x30670)
                #9  0x0000aaaad0789af0 _start (kwin_wayland + 0x59af0)
                
                Stack trace of thread 884:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 886:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 888:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 889:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 890:
                #0  0x0000ffffba3ae63c __poll (libc.so.6 + 0xee63c)
                #1  0x0000ffffb7cd16bc g_main_context_iterate.isra.0 (libglib-2.0.so.0 + 0xc16bc)
                #2  0x0000ffffb7c70188 g_main_context_iteration (libglib-2.0.so.0 + 0x60188)
                #3  0x0000ffffbb8242f8 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3142f8)
                #4  0x0000ffffbb7c3e04 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b3e04)
                #5  0x0000ffffbb5ec36c _ZN7QThread4execEv (libQt5Core.so.5 + 0xdc36c)
                #6  0x0000ffffbb5edd5c _ZN14QThreadPrivate5startEPv (libQt5Core.so.5 + 0xddd5c)
                #7  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #8  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 894:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 5516:
                #0  0x0000ffffba3b96a0 epoll_pwait (libc.so.6 + 0xf96a0)
                #1  0x0000ffff9e591340 impl_pollfd_wait (libspa-support.so + 0x21340)
                #2  0x0000ffff9e584418 loop_iterate (libspa-support.so + 0x14418)
                #3  0x0000ffffba7f19ac do_loop (libpipewire-0.3.so.0 + 0x519ac)
                #4  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #5  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 870:
                #0  0x0000ffffba3ae63c __poll (libc.so.6 + 0xee63c)
                #1  0x0000ffffb7cd16bc g_main_context_iterate.isra.0 (libglib-2.0.so.0 + 0xc16bc)
                #2  0x0000ffffb7c70188 g_main_context_iteration (libglib-2.0.so.0 + 0x60188)
                #3  0x0000ffffbb8242f8 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3142f8)
                #4  0x0000ffffbb7c3e04 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b3e04)
                #5  0x0000ffffbb5ec36c _ZN7QThread4execEv (libQt5Core.so.5 + 0xdc36c)
                #6  0x0000ffffbd753170 _ZN22QDBusConnectionManager3runEv (libQt5DBus.so.5 + 0x23170)
                #7  0x0000ffffbb5edd5c _ZN14QThreadPrivate5startEPv (libQt5Core.so.5 + 0xddd5c)
                #8  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #9  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 887:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 891:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 885:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 892:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 893:
                #0  0x0000ffffba348174 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x88174)
                #1  0x0000ffffba34b058 pthread_cond_wait@@GLIBC_2.17 (libc.so.6 + 0x8b058)
                #2  0x0000ffffb160a180 cnd_wait (msm_dri.so + 0x14a180)
                #3  0x0000ffffb15c17f8 util_queue_thread_func (msm_dri.so + 0x1017f8)
                #4  0x0000ffffb160a040 impl_thrd_routine (msm_dri.so + 0x14a040)
                #5  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #6  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                
                Stack trace of thread 896:
                #0  0x0000ffffba3ae63c __poll (libc.so.6 + 0xee63c)
                #1  0x0000ffffb7cd16bc g_main_context_iterate.isra.0 (libglib-2.0.so.0 + 0xc16bc)
                #2  0x0000ffffb7c70188 g_main_context_iteration (libglib-2.0.so.0 + 0x60188)
                #3  0x0000ffffbb8242f8 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3142f8)
                #4  0x0000ffffbb7c3e04 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b3e04)
                #5  0x0000ffffbb5ec36c _ZN7QThread4execEv (libQt5Core.so.5 + 0xdc36c)
                #6  0x0000ffffbc851aa4 _ZN17QQmlThreadPrivate3runEv (libQt5Qml.so.5 + 0x351aa4)
                #7  0x0000ffffbb5edd5c _ZN14QThreadPrivate5startEPv (libQt5Core.so.5 + 0xddd5c)
                #8  0x0000ffffba34bda4 start_thread (libc.so.6 + 0x8bda4)
                #9  0x0000ffffba3b939c thread_start (libc.so.6 + 0xf939c)
                ELF object binary architecture: AARCH64
Comment 1 Nate Graham 2023-05-19 19:34:37 UTC 
Can you attach a backtrace of just the crashing thread for better readability? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl
Comment 2 Justin Zobel 2023-05-20 00:00:29 UTC 
Created attachment 159123 [details]
Backtrace

*grumbles about Bugzilla's lack of code tags*
Comment 3 Justin Zobel 2023-05-25 03:31:02 UTC 
Can't get the backtrace now as symbols have changed with newer version. I'll reopen if I can get a new crash/bt.