Bug 506065

Summary:	Konsole often crashes on ctrl-f keystroke
Product:	[Applications] konsole	Reporter:	Maxim Egorushkin <maxim.yegorushkin>
Component:	general	Assignee:	Konsole Developer <konsole-devel>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	christoph
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	25.04.2
Target Milestone:	---
Platform:	Neon
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:	https://crash-reports.kde.org/organizations/kde/issues/204580/events/d92938eec4f649e4b69ea9b80eee3a87/
Attachments:	perf-top when Konsole hangs with 100% CPU usage before crashing

Description Maxim Egorushkin 2025-06-23 17:51:42 UTC

Application: konsole (25.04.2)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.0
Frameworks Version: 6.15.0
Operating System: Linux 6.8.0-62-generic x86_64
Windowing System: Wayland
Distribution: KDE neon User Edition
DrKonqi: 6.4.0 [CoredumpBackend]

-- Information about the crash:
Konsole with a lot of scrollback crashes on mere ctrl-f keystroke almost every time.

My Konsole profile:

[Appearance]
AntiAliasFonts=true
BoldIntense=false
ColorScheme=Maxim
EmojiFont=Noto Color Emoji,13,-1,5,400,0,0,0,0,0,0,0,0,0,0,1
Font=Ubuntu Mono,13,-1,5,400,0,0,0,0,0,0,0,0,0,0,1

[General]
AlternatingBackground=0
AlternatingBars=0
ErrorBackground=0
ErrorBars=0
Name=Maxim
Parent=FALLBACK/

[Interaction Options]
TrimTrailingSpacesInSelectedText=true

[Keyboard]
KeyBindings=default

[Scrolling]
HighlightScrolledLines=false
HistorySize=100000
MarkerColor=38,89,255
ScrollBarPosition=0

[Terminal Features]
BidiRenderingEnabled=false

The crash can be reproduced sometimes.

-- Backtrace:
Application: Konsole (konsole), signal: Aborted


This GDB supports auto-downloading debuginfo from the following URLs:
  <https://debuginfod.neon.kde.org/>
  <https://debuginfod.ubuntu.com/>
Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.

warning: could not find '.gnu_debugaltlink' file for /usr/bin/konsole

warning: Can't open file /memfd:wayland-shm (deleted) during file-backed mapping note processing
[New LWP 4025]
[New LWP 4033]
[New LWP 199104]
[New LWP 4028]
[New LWP 4030]
[New LWP 199107]
[New LWP 199102]
[New LWP 199101]
[New LWP 4029]
[New LWP 199100]
[New LWP 4031]
[New LWP 4026]
[New LWP 4027]
[New LWP 4034]
[New LWP 199103]
[New LWP 4032]
[New LWP 199105]
[New LWP 199106]

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libkonsoleapp.so.25.04.2

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6DBusAddons.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6XmlGui.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6IconThemes.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6I18n.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6ConfigCore.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Widgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Gui.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6CoreAddons.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Core.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6KIOWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6WindowSystem.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6GuiAddons.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6WidgetsAddons.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6ConfigGui.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6NewStuffWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Multimedia.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6PrintSupport.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6NewStuffCore.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6IconWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6BookmarksWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6KIOGui.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6KIOCore.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6Notifications.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6Service.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Network.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6Bookmarks.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Xml.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6DBus.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libglib-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcanberra.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6JobWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6WaylandClient.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6QuickWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6I18nQml.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Qml.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libpulse.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6SonnetUi.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6SonnetCore.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6TextToSpeech.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6Package.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6Solid.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6AuthCore.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlidec.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libproxy.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcap.so.2

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Quick.so.6

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlicommon.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgobject-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6QmlMeta.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6QmlModels.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6OpenGL.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgio-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6QmlWorkerScript.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblber.so.2

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgmodule-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/platforms/libqwayland-generic.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/wayland-shell-integration/libxdg-shell.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6QuickControls2.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6KIOFileWidgets.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6StatusNotifierItem.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6QuickTemplates2.so.6

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6WaylandEglClientHwIntegration.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libtinfo.so.6

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/styles/breeze6.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKirigamiPlatform.so.6

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libKF6Style.so.6

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/konsoleplugins/konsole_sshmanagerplugin.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/konsoleplugins/konsole_quickcommandsplugin.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqsvg.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libQt6Svg.so.6

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_pfm.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_avif.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_synchronization.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_graphcycles_internal.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_stacktrace.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_symbolize.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_time.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_malloc_internal.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_base.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_spinlock_wait.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_raw_logging_internal.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_debugging_internal.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_demangle_internal.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_strings.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_time_zone.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_int128.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_strings_internal.so.20220623

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libabsl_throw_delegate.so.20220623

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_pic.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_pxr.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_rgb.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_ras.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqjp2.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_sct.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_exr.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libOpenEXR-3_1.so.30

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libIex-3_1.so.30

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libIlmThread-3_1.so.30

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqmng.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqicns.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_jxl.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libjxl_threads.so.0.11

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libjxl_cms.so.0.11

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqtga.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_psd.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_jp2.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqwbmp.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_raw.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libraw.so.23

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_qoi.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_heif.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_pcx.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqgif.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_ora.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqtiff.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_kra.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqwebp.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_xcf.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqico.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_eps.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/libqjpeg.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_hdr.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_ani.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_jxr.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libjxrglue.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libjpegxr.so.0

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_dds.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/urifilters/kshorturifilter.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/urifilters/kurisearchfilter.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libkuriikwsfiltereng_private.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/urifilters/localdomainurifilter.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/urifilters/fixhosturifilter.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/urifilters/kuriikwsfilter.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/kwindowsystem/KF6WindowSystemKWaylandPlugin.so
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/konsole'.
Program terminated with signal SIGABRT, Aborted.
#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44

warning: 44	./nptl/pthread_kill.c: No such file or directory
[Current thread is 1 (Thread 0x753a533fed00 (LWP 4025))]
Cannot QML trace cores :(
[Current thread is 13 (Thread 0x753a521ff6c0 (LWP 4027))]

Thread 18 (Thread 0x753a297fa6c0 (LWP 199106)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a297f97a0, op=137, expected=0, futex_word=0x5b71e56046b4) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a297f97a0, clockid=30010, expected=0, futex_word=0x5b71e56046b4) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e56046b4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a297f97a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a297f97a0, clockid=1, mutex=0x5b71e5604660, cond=0x5b71e5604688) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e5604688, mutex=0x5b71e5604660, abstime=0x753a297f97a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 17 (Thread 0x753a06cd76c0 (LWP 199105)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a06cd67a0, op=137, expected=0, futex_word=0x5b71e559b0e4) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a06cd67a0, clockid=0, expected=0, futex_word=0x5b71e559b0e4) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e559b0e4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a06cd67a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a06cd67a0, clockid=1, mutex=0x5b71e559b090, cond=0x5b71e559b0b8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e559b0b8, mutex=0x5b71e559b090, abstime=0x753a06cd67a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 16 (Thread 0x753a38bfd6c0 (LWP 4032)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b71e4f0c6b0) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b71e4f0c6b0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4f0c6b0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b71e4f0c658, cond=0x5b71e4f0c688) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5b71e4f0c688, mutex=0x5b71e4f0c658) at ./nptl/pthread_cond_wait.c:627
#5  0x0000753a4195040d in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#6  0x0000753a4192ed0b in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#7  0x0000753a4195033c in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 15 (Thread 0x753a064d66c0 (LWP 199103)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a064d57a0, op=137, expected=0, futex_word=0x5b71e4decaf0) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a064d57a0, clockid=0, expected=0, futex_word=0x5b71e4decaf0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4decaf0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a064d57a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a064d57a0, clockid=1, mutex=0x5b71e4decaa0, cond=0x5b71e4decac8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e4decac8, mutex=0x5b71e4decaa0, abstime=0x753a064d57a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 14 (Thread 0x753a2b7fe6c0 (LWP 4034)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b71e4fe88e8) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b71e4fe88e8) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4fe88e8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b71e4fe8890, cond=0x5b71e4fe88c0) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5b71e4fe88c0, mutex=0x5b71e4fe8890) at ./nptl/pthread_cond_wait.c:627
#5  0x0000753a4195040d in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#6  0x0000753a4192ed0b in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#7  0x0000753a4195033c in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 13 (Thread 0x753a521ff6c0 (LWP 4027)):
#0  0x0000753a5ab1b4cd in __GI___poll (fds=0x753a521fe840, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000753a581f62cf in ??? () at /lib/x86_64-linux-gnu/libQt6WaylandClient.so.6
#2  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#3  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#4  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 12 (Thread 0x753a52fff6c0 (LWP 4026)):
#0  0x0000753a5ab1b4cd in __GI___poll (fds=0x5b71e4d68ca0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000753a58c3668e in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000753a58bd6a63 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x0000753a5b460b3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#4  0x0000753a5b6bb4bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#5  0x0000753a5b5c9627 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a59db2b3d in ??? () at /lib/x86_64-linux-gnu/libQt6DBus.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 11 (Thread 0x753a393fe6c0 (LWP 4031)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b71e4f0c500) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b71e4f0c500) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4f0c500, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b71e4f0c4a8, cond=0x5b71e4f0c4d8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5b71e4f0c4d8, mutex=0x5b71e4f0c4a8) at ./nptl/pthread_cond_wait.c:627
#5  0x0000753a4195040d in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#6  0x0000753a4192ed0b in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#7  0x0000753a4195033c in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 10 (Thread 0x753a07fff6c0 (LWP 199100)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a07ffe7a0, op=137, expected=0, futex_word=0x5b71e55cc6b4) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a07ffe7a0, clockid=0, expected=0, futex_word=0x5b71e55cc6b4) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e55cc6b4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a07ffe7a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a07ffe7a0, clockid=1, mutex=0x5b71e55cc660, cond=0x5b71e55cc688) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e55cc688, mutex=0x5b71e55cc660, abstime=0x753a07ffe7a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 9 (Thread 0x753a50f276c0 (LWP 4029)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b71e4f0b668) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b71e4f0b668) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4f0b668, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b71e4f0b610, cond=0x5b71e4f0b640) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5b71e4f0b640, mutex=0x5b71e4f0b610) at ./nptl/pthread_cond_wait.c:627
#5  0x0000753a4195040d in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#6  0x0000753a4192ed0b in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#7  0x0000753a4195033c in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 8 (Thread 0x753a29ffb6c0 (LWP 199101)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a29ffa7a0, op=137, expected=0, futex_word=0x5b71e5141314) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a29ffa7a0, clockid=30010, expected=0, futex_word=0x5b71e5141314) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e5141314, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a29ffa7a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a29ffa7a0, clockid=1, mutex=0x5b71e51412c0, cond=0x5b71e51412e8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e51412e8, mutex=0x5b71e51412c0, abstime=0x753a29ffa7a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 7 (Thread 0x753a2affd6c0 (LWP 199102)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a2affc7a0, op=137, expected=0, futex_word=0x5b71e5263840) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a2affc7a0, clockid=0, expected=0, futex_word=0x5b71e5263840) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e5263840, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a2affc7a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a2affc7a0, clockid=1, mutex=0x5b71e52637f0, cond=0x5b71e5263818) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e5263818, mutex=0x5b71e52637f0, abstime=0x753a2affc7a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 6 (Thread 0x753a2a7fc6c0 (LWP 199107)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a2a7fb7a0, op=137, expected=0, futex_word=0x5b71e52a61e4) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a2a7fb7a0, clockid=0, expected=0, futex_word=0x5b71e52a61e4) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e52a61e4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a2a7fb7a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a2a7fb7a0, clockid=1, mutex=0x5b71e52a6190, cond=0x5b71e52a61b8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e52a61b8, mutex=0x5b71e52a6190, abstime=0x753a2a7fb7a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 5 (Thread 0x753a39bff6c0 (LWP 4030)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b71e4efb8e8) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b71e4efb8e8) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4efb8e8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b71e4efb890, cond=0x5b71e4efb8c0) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5b71e4efb8c0, mutex=0x5b71e4efb890) at ./nptl/pthread_cond_wait.c:627
#5  0x0000753a4195040d in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#6  0x0000753a4192ed0b in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#7  0x0000753a4195033c in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 4 (Thread 0x753a519fe6c0 (LWP 4028)):
#0  0x0000753a5ab1b4cd in __GI___poll (fds=0x753a519fd840, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x0000753a581f62cf in ??? () at /lib/x86_64-linux-gnu/libQt6WaylandClient.so.6
#2  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#3  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#4  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x753a077fe6c0 (LWP 199104)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x753a077fd7a0, op=137, expected=0, futex_word=0x5b71e5692070) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x753a077fd7a0, clockid=0, expected=0, futex_word=0x5b71e5692070) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e5692070, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x753a077fd7a0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9bc8e in __pthread_cond_wait_common (abstime=0x753a077fd7a0, clockid=1, mutex=0x5b71e5692020, cond=0x5b71e5692048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5b71e5692048, mutex=0x5b71e5692020, abstime=0x753a077fd7a0) at ./nptl/pthread_cond_wait.c:652
#5  0x0000753a5b59672c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#6  0x0000753a5b590b26 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#7  0x0000753a5b58fa39 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 2 (Thread 0x753a2bfff6c0 (LWP 4033)):
#0  0x0000753a5aa98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5b71e4f94aa8) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5b71e4f94aa8) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5b71e4f94aa8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x0000753a5aa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5b71e4f94a50, cond=0x5b71e4f94a80) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5b71e4f94a80, mutex=0x5b71e4f94a50) at ./nptl/pthread_cond_wait.c:627
#5  0x0000753a4195040d in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#6  0x0000753a4192ed0b in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#7  0x0000753a4195033c in ??? () at /lib/x86_64-linux-gnu/libgallium-24.2.8-1ubuntu1~24.04.1.so
#8  0x0000753a5aa9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x0000753a5ab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x753a533fed00 (LWP 4025)):
[KCrash Handler]
#6  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#7  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#8  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#9  0x0000753a5aa4527e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#10 0x0000753a5aa288ff in __GI_abort () at ./stdlib/abort.c:79
#11 0x0000753a5b7247d9 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#12 0x0000753a5b725ac7 in QMessageLogger::fatal(char const*, ...) const () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#13 0x0000753a5b7100d1 in qt_assert(char const*, char const*, int) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#14 0x0000753a5cc8ebb2 in ??? () at /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2
#15 0x0000753a5cccc6ec in Konsole::Screen::writeToStream(Konsole::TerminalCharacterDecoder*, int, int, QFlags<Konsole::Screen::DecodingOption>) const () at /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2
#16 0x0000753a5ccdc2a5 in Konsole::SearchHistoryTask::executeOnScreenWindow(QPointer<Konsole::Session> const&, QPointer<Konsole::ScreenWindow> const&) () at /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2
#17 0x0000753a5ccdc8f6 in Konsole::SearchHistoryTask::execute() () at /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2
#18 0x0000753a5cd9dad5 in Konsole::SessionController::beginSearch(QString const&, Konsole::Enum::SearchDirection, bool) () at /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2
#19 0x0000753a5cd9dee2 in Konsole::SessionController::searchBarEvent() () at /lib/x86_64-linux-gnu/libkonsoleprivate.so.25.04.2
#20 0x0000753a5b677a99 in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#21 0x0000753a5be7ffd4 in QAction::triggered(bool) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#22 0x0000753a5be88258 in QAction::activate(QAction::ActionEvent) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#23 0x0000753a5be883b2 in QAction::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#24 0x0000753a5c80551d in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#25 0x0000753a5b6b0dd0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#26 0x0000753a5be9914f in QShortcutMap::dispatchEvent(QKeyEvent*) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#27 0x0000753a5be9981f in QShortcutMap::tryShortcut(QKeyEvent*) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#28 0x0000753a5bb4bee8 in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#29 0x0000753a5bae554e in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#30 0x0000753a5bb4788c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#31 0x0000753a5bb47a08 in QWindowSystemInterface::flushWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt6Gui.so.6
#32 0x0000753a5b600b3d in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#33 0x0000753a5c80551d in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#34 0x0000753a5b6b0dd0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#35 0x0000753a5b6b116b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#36 0x0000753a5b46209f in ??? () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#37 0x0000753a58bd75c5 in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x0000753a58c36737 in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x0000753a58bd6a63 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x0000753a5b460b3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#41 0x0000753a5b6bb4bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#42 0x0000753a5b6b405f in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt6Core.so.6
#43 0x00005b71d4ffd671 in ??? ()
#44 0x0000753a5aa2a1ca in __libc_start_call_main (main=main@entry=0x5b71d4ffaee0, argc=argc@entry=1, argv=argv@entry=0x7ffc1cfeedf8) at ../sysdeps/nptl/libc_start_call_main.h:58
#45 0x0000753a5aa2a28b in __libc_start_main_impl (main=0x5b71d4ffaee0, argc=1, argv=0x7ffc1cfeedf8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc1cfeede8) at ../csu/libc-start.c:360
#46 0x00005b71d4ffe0e5 in ??? ()

Reported using DrKonqi

Comment 1 Maxim Egorushkin 2025-06-29 03:17:35 UTC

Created attachment 182772 [details]
perf-top when Konsole hangs with 100% CPU usage before crashing

At other times, ctrl-f displays the search window, I enter the first character of my search and then Konsole hangs for a few minutes with 100% CPU usage before crashing.

Here is a perf-top screenshot when Konsole hangs with 100% CPU usage before crashing.

Comment 2 Christoph Cullmann 2025-08-21 17:33:43 UTC


*** This bug has been marked as a duplicate of bug 503586 ***