https://bugs.kde.org/show_bug.cgi?id=517803
Bug ID: 517803
Summary: kioworker crashing in on image open/thumbnail creation
Classification: Frameworks and Libraries
Product: frameworks-kio
Version First 6.24.0
Reported In:
Platform: Other
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Target Milestone: ---
SUMMARY
Fresh install of KDE Neon (neon-user-20260312-0746) no problems.
Updating to kioworker 6.24.0 (maybe baloo 6.24.0 as well?) introduces the
problem
Same issue on Kubuntu
Not working:
kf6-baloo/noble,now 6.24.0-0zneon+24.04+noble+release+build66 amd64
[installed,automatic]
kf6-kio/noble,now 6.24.0-0zneon+24.04+noble+release+build81 amd64
[installed,automatic]
Working:
kf6-baloo/noble,now 6.23.0-0zneon+24.04+noble+release+build64 amd64
[installed,upgradable to: 6.24.0-0zneon+24.04+noble+release+build66]
kf6-kio/noble,now 6.23.0-0zneon+24.04+noble+release+build79 amd64
[installed,upgradable to: 6.24.0-0zneon+24.04+noble+release+build81]
kioworker is crashing with SEGV when interacting with images. Now cannot open
images using gwenview. It appears to affect things like Thumbnail generation as
well
STEPS TO REPRODUCE
1. Try to view image using gwenview (or generate thumbnails in Doplhin)
2. kioworker segfaults (and gwenview in this example)
OBSERVED RESULT
kioworker crashes
EXPECTED RESULT
I can open up images, create thumbnails
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Linux 6.17.0-19-generic / neon-user-20260312-0746
KDE Plasma Version: 6.6.2
KDE Frameworks Version: 6.24
Qt Version: 6.10.2
ADDITIONAL INFORMATION
Varying crash information from gwenview, kioworker and baloo
Application: Gwenview (gwenview), signal: Segmentation fault
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/gwenview
warning: Can't open file anon_inode:i915.gem which was expanded to
anon_inode:i915.gem during file-backed mapping note processing
[New LWP 3038]
[New LWP 2981]
[New LWP 2998]
[New LWP 2999]
[New LWP 2984]
[New LWP 3016]
[New LWP 3017]
[New LWP 3023]
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libKF6ItemModels.so.6
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libgwenviewlib.so.5
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libPlasmaActivities.so.7
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libKF6PurposeWidgets.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/libKF6KIOWidgets.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/libKF6Service.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/libKF6WidgetsAddons.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/libKF6GuiAddons.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/libQt6Widgets.so.6
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libKF6Purpose.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/libKF6ConfigCore.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/libQt6DBus.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/libQt6Core.so.6
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libQt6OpenGLWidgets.so.6
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libKF6Baloo.so.6
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libKF6FileMetaData.so.3
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/libQt6PrintSupport.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/libQt6WaylandClient.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/libKF6BookmarksWidgets.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/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/libQt6Network.so.6
Technical libraries extending the Qt toolkit; the building blocks of KDE apps,
Plasma, and other software. Only report bugs here if you know what you're
doing!
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/libglib-2.0.so.0
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/libraw.so.23
warning: could not find '.gnu_debugaltlink' file for
/lib/x86_64-linux-gnu/libKF6BalooEngine.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/libKF6Notifications.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/liblber.so.2
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/libcanberra.so.0
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/libgio-2.0.so.0
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.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/libKF6StatusNotifierItem.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/libgbm.so.1
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/imageformats/kimg_rgb.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_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/kimg_xcf.so
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/imageformats/libqjpeg.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/libqico.so
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_sct.so
warning: could not find '.gnu_debugaltlink' file for
/usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_iff.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/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/kimg_hdr.so
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_raw.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/kimg_jp2.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_psd.so
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_ani.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/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_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_ora.so
warning: could not find '.gnu_debugaltlink' file for
/usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/kimg_pxr.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/gwenview /home/adam/Downloads/images.jpeg'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 __pthread_kill_implementation (no_tid=0, signo=11, 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 0x75c12bfff6c0 (LWP 3038))]
Using eu-unstrip to resolve modules.
[Current thread is 1 (Thread 0x75c12bfff6c0 (LWP 3038))]
Thread 8 (Thread 0x75c1389ff6c0 (LWP 3023)):
#0 0x000075c15cc98d71 in __futex_abstimed_wait_common64 (private=0,
cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x644ea0af5750) at
./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0,
clockid=0, expected=0, futex_word=0x644ea0af5750) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x644ea0af5750, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3 0x000075c15cc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x644ea0af5700, cond=0x644ea0af5728) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x644ea0af5728, mutex=0x644ea0af5700) at
./nptl/pthread_cond_wait.c:627
#5 0x000075c15d6f2cd3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from
/lib/x86_64-linux-gnu/libQt6Core.so.6
#6 0x000075c160dcab95 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#7 0x000075c15d7d1937 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#8 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 7 (Thread 0x75c15081a6c0 (LWP 3017)):
#0 0x000075c15cc98d71 in __futex_abstimed_wait_common64 (private=0,
cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x644ea088bfb8) at
./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0,
clockid=0, expected=0, futex_word=0x644ea088bfb8) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x644ea088bfb8, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3 0x000075c15cc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x644ea088bf60, cond=0x644ea088bf90) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x644ea088bf90, mutex=0x644ea088bf60) at
./nptl/pthread_cond_wait.c:627
#5 0x000075c141999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.1.so
#6 0x000075c141965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.1.so
#7 0x000075c141999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.1.so
#8 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 6 (Thread 0x75c15101b6c0 (LWP 3016)):
#0 0x000075c15cc98d71 in __futex_abstimed_wait_common64 (private=0,
cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x644ea089d678) at
./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0,
clockid=0, expected=0, futex_word=0x644ea089d678) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x644ea089d678, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3 0x000075c15cc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x644ea089d620, cond=0x644ea089d650) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x644ea089d650, mutex=0x644ea089d620) at
./nptl/pthread_cond_wait.c:627
#5 0x000075c141999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.1.so
#6 0x000075c141965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.1.so
#7 0x000075c141999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.1.so
#8 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 5 (Thread 0x75c1545ff6c0 (LWP 2984)):
#0 0x000075c15cd1b4fd in __GI___poll (fds=0x75c14c0015f0, nfds=3, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x000075c1593228ce in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x000075c1592c2a23 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x000075c15d6b95b0 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt6Core.so.6
#4 0x000075c15d905a83 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt6Core.so.6
#5 0x000075c15d811123 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt6Core.so.6
#6 0x000075c15e7e03ce in ?? () from /lib/x86_64-linux-gnu/libQt6DBus.so.6
#7 0x000075c15d7d1937 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#8 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 4 (Thread 0x75c151bfe6c0 (LWP 2999)):
#0 0x000075c15cd1b4fd in __GI___poll (fds=0x75c151bfd7c0, nfds=2, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x000075c15c30dbd9 in ?? () from
/lib/x86_64-linux-gnu/libQt6WaylandClient.so.6
#2 0x000075c15d7d1937 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#3 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#4 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 3 (Thread 0x75c1523ff6c0 (LWP 2998)):
#0 0x000075c15cc98d71 in __futex_abstimed_wait_common64 (private=30145,
cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x644ea0810380) at
./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=30145, abstime=0x0,
clockid=0, expected=0, futex_word=0x644ea0810380) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x644ea0810380, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3 0x000075c15cc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x644ea0810330, cond=0x644ea0810358) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x644ea0810358, mutex=0x644ea0810330) at
./nptl/pthread_cond_wait.c:627
#5 0x000075c15d6f2cd3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from
/lib/x86_64-linux-gnu/libQt6Core.so.6
#6 0x000075c15c30db5f in ?? () from
/lib/x86_64-linux-gnu/libQt6WaylandClient.so.6
#7 0x000075c15d7d1937 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#8 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 2 (Thread 0x75c154c88540 (LWP 2981)):
#0 0x000075c15eb19ee8 in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#1 0x000075c15eb1a3bc in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#2 0x000075c15edc0f76 in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#3 0x000075c15e503ebf in
QCss::StyleSelector::styleRulesForNode(QCss::StyleSelector::NodePtr) () from
/lib/x86_64-linux-gnu/libQt6Gui.so.6
#4 0x000075c15edc840b in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#5 0x000075c15edccfee in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#6 0x000075c15edce0ad in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#7 0x000075c15edce9b1 in ?? () from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#8 0x000075c15eeb0e6a in QWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#9 0x000075c15edb0876 in QFrame::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#10 0x000075c15ee6dcda in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt6Widgets.so.6
#11 0x000075c15d9039c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt6Core.so.6
#12 0x000075c15eeaa4c1 in QWidget::ensurePolished() const () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#13 0x000075c15eeaa501 in QWidget::ensurePolished() const () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#14 0x000075c15eeaa501 in QWidget::ensurePolished() const () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#15 0x000075c15eead2ce in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#16 0x000075c15ee921d8 in QStackedLayout::setCurrentIndex(int) () from
/lib/x86_64-linux-gnu/libQt6Widgets.so.6
#17 0x0000644e8fb26041 in ?? ()
#18 0x0000644e8fb41fe9 in ?? ()
#19 0x0000644e8fb43301 in ?? ()
#20 0x0000644e8fb4205d in ?? ()
#21 0x0000644e8fb409a4 in ?? ()
#22 0x0000644e8fb3f2ad in ?? ()
#23 0x000075c15d8cbee9 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#24 0x000075c15e4ae8f3 in QActionGroup::triggered(QAction*) () from
/lib/x86_64-linux-gnu/libQt6Gui.so.6
#25 0x000075c15d8cbee9 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#26 0x000075c15e4ae816 in QAction::triggered(bool) () from
/lib/x86_64-linux-gnu/libQt6Gui.so.6
#27 0x000075c15e4b45c0 in QAction::activate(QAction::ActionEvent) () from
/lib/x86_64-linux-gnu/libQt6Gui.so.6
#28 0x0000644e8fadac4f in ?? ()
#29 0x0000644e8fb29b90 in ?? ()
#30 0x0000644e8fb25f6c in ?? ()
#31 0x0000644e8fb240ee in ?? ()
#32 0x0000644e8fb22f2d in ?? ()
#33 0x000075c15cc2a1ca in __libc_start_call_main
(main=main@entry=0x644e8fb223dd, argc=argc@entry=2,
argv=argv@entry=0x7ffd382b3b68) at ../sysdeps/nptl/libc_start_call_main.h:58
#34 0x000075c15cc2a28b in __libc_start_main_impl (main=0x644e8fb223dd, argc=2,
argv=0x7ffd382b3b68, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd382b3b58) at ../csu/libc-start.c:360
#35 0x0000644e8fab6be5 in ?? ()
Thread 1 (Thread 0x75c12bfff6c0 (LWP 3038)):
[KCrash Handler]
#6 0x000075c15f708438 in Exiv2::Image::setMetadata(Exiv2::Image const&) ()
from /lib/x86_64-linux-gnu/libexiv2.so.27
#7 0x000075c160d8c1fe in Gwenview::JpegContent::loadFromData(QByteArray
const&, Exiv2::Image*) () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#8 0x000075c160cfd47f in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#9 0x000075c160d034c3 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#10 0x000075c160d03169 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#11 0x000075c160d02ef5 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#12 0x000075c160d02bfe in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#13 0x000075c160d031ea in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#14 0x000075c160d02fbe in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#15 0x000075c160d02c5f in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#16 0x000075c160d02ca3 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#17 0x000075c160d02cec in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#18 0x000075c160d02a94 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#19 0x000075c15d811455 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#20 0x000075c15d7d1937 in ?? () from /lib/x86_64-linux-gnu/libQt6Core.so.6
#21 0x000075c15cc9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#22 0x000075c15cd29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
---
PID: 2872 (kioworker) PID: 3741 (baloo_file_extr)
UID: 1000 (adam)
GID: 1000 (adam)
Signal: 11 (SEGV)
Timestamp: Thu 2026-03-19 09:43:15 AEDT (8s ago)
Command Line: /usr/lib/x86_64-linux-gnu/libexec/kf6/baloo_file_extractor
Executable: /usr/lib/x86_64-linux-gnu/libexec/kf6/baloo_file_extractor
Control Group:
/user.slice/user-1000.slice/[email protected]/background.slice/kde-baloo.service
Unit: [email protected]
User Unit: kde-baloo.service
Slice: user-1000.slice
Owner UID: 1000 (adam)
Boot ID: 2f80438d158b4067b81f7da8c3936130
Machine ID: b11f8b8a36e54a92a79e1d60ad43c329
Hostname: p1g4
Storage:
/var/lib/systemd/coredump/core.baloo_file_extr.1000.2f80438d158b4067b81f7da8c3936130.3741.1773873795000000.zst
(present)
Size on Disk: 814.2K
Message: Process 3741 (baloo_file_extr) of user 1000 dumped core.
Module libgomp.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Module libzstd.so.1 from deb
libzstd-1.5.5+dfsg2-2build1.1.amd64
Module libsystemd.so.0 from deb systemd-255.4-1ubuntu8.12.amd64
Module libgcc_s.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Module libudev.so.1 from deb systemd-255.4-1ubuntu8.12.amd64
Module libstdc++.so.6 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Stack trace of thread 3741:
#0 0x00007f78f949eb2c __pthread_kill_implementation (libc.so.6
+ 0x9eb2c)
#1 0x00007f78f944527e __GI_raise (libc.so.6 + 0x4527e)
#2 0x00007f78fb0e0f57 _ZN6KCrash19defaultCrashHandlerEi
(libKF6Crash.so.6 + 0x7f57)
#3 0x00007f78f9445330 n/a (libc.so.6 + 0x45330)
Stack trace of thread 3742:
#0 0x00007f78f951b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007f78f96f48ce n/a (libglib-2.0.so.0 + 0xbc8ce)
#2 0x00007f78f9694a23 g_main_context_iteration
(libglib-2.0.so.0 + 0x5ca23)
#3 0x00007f78f9eb95b0
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x2b95b0)
#4 0x00007f78fa105a83
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x505a83)
#5 0x00007f78fa011123 _ZN7QThread4execEv (libQt6Core.so.6 +
0x411123)
#6 0x00007f78fadba3ce _ZN22QDBusConnectionManager3runEv
(libQt6DBus.so.6 + 0xa53ce)
#7 0x00007f78f9fd1937 operator() (libQt6Core.so.6 + 0x3d1937)
#8 0x00007f78f949caa4 start_thread (libc.so.6 + 0x9caa4)
#9 0x00007f78f9529c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 3743:
#0 0x00007f78f951b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007f78f60d1bd9 _ZN15QtWaylandClient11EventThread3runEv
(libQt6WaylandClient.so.6 + 0xd4bd9)
#2 0x00007f78f9fd1937 operator() (libQt6Core.so.6 + 0x3d1937)
#3 0x00007f78f949caa4 start_thread (libc.so.6 + 0x9caa4)
#4 0x00007f78f9529c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 3744:
#0 0x00007f78f951b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007f78f60d1bd9 _ZN15QtWaylandClient11EventThread3runEv
(libQt6WaylandClient.so.6 + 0xd4bd9)
#2 0x00007f78f9fd1937 operator() (libQt6Core.so.6 + 0x3d1937)
#3 0x00007f78f949caa4 start_thread (libc.so.6 + 0x9caa4)
#4 0x00007f78f9529c6c __clone3 (libc.so.6 + 0x129c6c)
ELF object binary architecture: AMD x86-64
UID: 1000 (adam)
GID: 1000 (adam)
Signal: 11 (SEGV)
Timestamp: Thu 2026-03-19 09:43:15 AEDT (41s ago)
Command Line: /lib/x86_64-linux-gnu/libexec/kf6/kioworker
/usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/kio/thumbnail.so thumbnail ""
local:/run/user/1000/dolphinEiLHjx.12.kioworker.socket
Executable: /usr/lib/x86_64-linux-gnu/libexec/kf6/kioworker
Control Group:
/user.slice/user-1000.slice/[email protected]/app.slice/[email protected]
Unit: [email protected]
User Unit: [email protected]
Slice: user-1000.slice
Owner UID: 1000 (adam)
Boot ID: 2f80438d158b4067b81f7da8c3936130
Machine ID: b11f8b8a36e54a92a79e1d60ad43c329
Hostname: p1g4
Storage:
/var/lib/systemd/coredump/core.kioworker.1000.2f80438d158b4067b81f7da8c3936130.2872.1773873795000000.zst
(present)
Size on Disk: 2.9M
Message: Process 2872 (kioworker) of user 1000 dumped core.
Module libgomp.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Module libudev.so.1 from deb systemd-255.4-1ubuntu8.12.amd64
Module libgcc_s.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Module libzstd.so.1 from deb
libzstd-1.5.5+dfsg2-2build1.1.amd64
Module libsystemd.so.0 from deb systemd-255.4-1ubuntu8.12.amd64
Module libstdc++.so.6 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Stack trace of thread 2872:
#0 0x0000717f3ea9eb2c __pthread_kill_implementation (libc.so.6
+ 0x9eb2c)
#1 0x0000717f3ea4527e __GI_raise (libc.so.6 + 0x4527e)
#2 0x0000717f3fd7ff57 _ZN6KCrash19defaultCrashHandlerEi
(libKF6Crash.so.6 + 0x7f57)
#3 0x0000717f3ea45330 n/a (libc.so.6 + 0x45330)
Stack trace of thread 2882:
#0 0x0000717f3ea98d71 __futex_abstimed_wait_common64
(libc.so.6 + 0x98d71)
#1 0x0000717f3ea9b7ed __pthread_cond_wait_common (libc.so.6 +
0x9b7ed)
#2 0x0000717f30b99edd n/a
(libgallium-25.2.8-0ubuntu0.24.04.1.so + 0x599edd)
#3 0x0000717f30b65fbb n/a
(libgallium-25.2.8-0ubuntu0.24.04.1.so + 0x565fbb)
#4 0x0000717f30b99e0c n/a
(libgallium-25.2.8-0ubuntu0.24.04.1.so + 0x599e0c)
#5 0x0000717f3ea9caa4 start_thread (libc.so.6 + 0x9caa4)
#6 0x0000717f3eb29c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 2875:
#0 0x0000717f3eb1b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x0000717f3e6bd8ce n/a (libglib-2.0.so.0 + 0xbc8ce)
#2 0x0000717f3e65da23 g_main_context_iteration
(libglib-2.0.so.0 + 0x5ca23)
#3 0x0000717f3f4b95b0
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x2b95b0)
#4 0x0000717f3f705a83
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x505a83)
#5 0x0000717f3f611123 _ZN7QThread4execEv (libQt6Core.so.6 +
0x411123)
#6 0x0000717f3e7ef3ce _ZN22QDBusConnectionManager3runEv
(libQt6DBus.so.6 + 0xa53ce)
#7 0x0000717f3f5d1937 operator() (libQt6Core.so.6 + 0x3d1937)
#8 0x0000717f3ea9caa4 start_thread (libc.so.6 + 0x9caa4)
#9 0x0000717f3eb29c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 2883:
#0 0x0000717f3ea98d71 __futex_abstimed_wait_common64
(libc.so.6 + 0x98d71)
#1 0x0000717f3ea9b7ed __pthread_cond_wait_common (libc.so.6 +
0x9b7ed)
#2 0x0000717f30b99edd n/a
(libgallium-25.2.8-0ubuntu0.24.04.1.so + 0x599edd)
#3 0x0000717f30b65fbb n/a
(libgallium-25.2.8-0ubuntu0.24.04.1.so + 0x565fbb)
#4 0x0000717f30b99e0c n/a
(libgallium-25.2.8-0ubuntu0.24.04.1.so + 0x599e0c)
#5 0x0000717f3ea9caa4 start_thread (libc.so.6 + 0x9caa4)
#6 0x0000717f3eb29c6c __clone3 (libc.so.6 + 0x129c6c)
ELF object binary architecture: AMD x86-64
---
PID: 3741 (baloo_file_extr)
UID: 1000 (adam)
GID: 1000 (adam)
Signal: 11 (SEGV)
Timestamp: Thu 2026-03-19 09:43:15 AEDT (8s ago)
Command Line: /usr/lib/x86_64-linux-gnu/libexec/kf6/baloo_file_extractor
Executable: /usr/lib/x86_64-linux-gnu/libexec/kf6/baloo_file_extractor
Control Group:
/user.slice/user-1000.slice/[email protected]/background.slice/kde-baloo.service
Unit: [email protected]
User Unit: kde-baloo.service
Slice: user-1000.slice
Owner UID: 1000 (adam)
Boot ID: 2f80438d158b4067b81f7da8c3936130
Machine ID: b11f8b8a36e54a92a79e1d60ad43c329
Hostname: p1g4
Storage:
/var/lib/systemd/coredump/core.baloo_file_extr.1000.2f80438d158b4067b81f7da8c3936130.3741.1773873795000000.zst
(present)
Size on Disk: 814.2K
Message: Process 3741 (baloo_file_extr) of user 1000 dumped core.
Module libgomp.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Module libzstd.so.1 from deb
libzstd-1.5.5+dfsg2-2build1.1.amd64
Module libsystemd.so.0 from deb systemd-255.4-1ubuntu8.12.amd64
Module libgcc_s.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Module libudev.so.1 from deb systemd-255.4-1ubuntu8.12.amd64
Module libstdc++.so.6 from deb
gcc-14-14.2.0-4ubuntu2~24.04.1.amd64
Stack trace of thread 3741:
#0 0x00007f78f949eb2c __pthread_kill_implementation (libc.so.6
+ 0x9eb2c)
#1 0x00007f78f944527e __GI_raise (libc.so.6 + 0x4527e)
#2 0x00007f78fb0e0f57 _ZN6KCrash19defaultCrashHandlerEi
(libKF6Crash.so.6 + 0x7f57)
#3 0x00007f78f9445330 n/a (libc.so.6 + 0x45330)
Stack trace of thread 3742:
#0 0x00007f78f951b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007f78f96f48ce n/a (libglib-2.0.so.0 + 0xbc8ce)
#2 0x00007f78f9694a23 g_main_context_iteration
(libglib-2.0.so.0 + 0x5ca23)
#3 0x00007f78f9eb95b0
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x2b95b0)
#4 0x00007f78fa105a83
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x505a83)
#5 0x00007f78fa011123 _ZN7QThread4execEv (libQt6Core.so.6 +
0x411123)
#6 0x00007f78fadba3ce _ZN22QDBusConnectionManager3runEv
(libQt6DBus.so.6 + 0xa53ce)
#7 0x00007f78f9fd1937 operator() (libQt6Core.so.6 + 0x3d1937)
#8 0x00007f78f949caa4 start_thread (libc.so.6 + 0x9caa4)
#9 0x00007f78f9529c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 3743:
#0 0x00007f78f951b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007f78f60d1bd9 _ZN15QtWaylandClient11EventThread3runEv
(libQt6WaylandClient.so.6 + 0xd4bd9)
#2 0x00007f78f9fd1937 operator() (libQt6Core.so.6 + 0x3d1937)
#3 0x00007f78f949caa4 start_thread (libc.so.6 + 0x9caa4)
#4 0x00007f78f9529c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 3744:
#0 0x00007f78f951b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007f78f60d1bd9 _ZN15QtWaylandClient11EventThread3runEv
(libQt6WaylandClient.so.6 + 0xd4bd9)
#2 0x00007f78f9fd1937 operator() (libQt6Core.so.6 + 0x3d1937)
#3 0x00007f78f949caa4 start_thread (libc.so.6 + 0x9caa4)
#4 0x00007f78f9529c6c __clone3 (libc.so.6 + 0x129c6c)
ELF object binary architecture: AMD x86-64
--
You are receiving this mail because:
You are watching all bug changes.
