| Summary: | Unpluging drawing tablet causes Plasma to crash in QtWayland::zwp_tablet_pad_v2::handle_removed() | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | easonqq0000 |
| Component: | generic-crash | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | josh, kdedev, nate, nicolas.fella, reza.jahanbakhshi |
| Priority: | NOR | Keywords: | drkonqi |
| Version: | 6.2.3 | ||
| Target Milestone: | 1.0 | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
I look closely at some tracebacks of other applications that also crashed when unplugging drawing tablet, `QtWayland::zwp_tablet_pad_v2::handle_removed(void*, zwp_tablet_pad_v2*)` appear many times. Maybe libQt6WaylandClient.so.6 is the culprit. I believe [QWaylandTabletPadV2::zwp_tablet_pad_v2_removed](https://github.com/qt/qtwayland/blob/88f94bdbea19725b3c1a09e1f868c14dff286f53/src/client/qwaylandtabletv2.cpp#L620) cause such error, but without more knowledge about its code, I can't proceed smoothly. Following tracebacks are repeated: ``` #4 0x00007f7974bd9027 in QtWayland::zwp_tablet_pad_v2::handle_removed(void*, zwp_tablet_pad_v2*) () from /lib64/libQt6WaylandClient.so.6 #5 0x00007f797348f056 in ffi_call_unix64 () from /lib64/libffi.so.8 #6 0x00007f797348a74d in ffi_call_int.lto_priv () from /lib64/libffi.so.8 #7 0x00007f797348d64e in ffi_call () from /lib64/libffi.so.8 #8 0x00007f7975aa210e in wl_closure_invoke.constprop () from /lib64/libwayland-client.so.0 #9 0x00007f7975aa2979 in dispatch_event () from /lib64/libwayland-client.so.0 #10 0x00007f7975aa2d73 in wl_display_dispatch_queue_pending () from /lib64/libwayland-client.so.0 #11 0x00007f7974b9e1d2 in QtWaylandClient::QWaylandDisplay::flushRequests() () from /lib64/libQt6WaylandClient.so.6 #12 0x00007f797554d172 in QObject::event(QEvent*) () from /lib64/libQt6Core.so.6 #13 0x00007f79754f3a38 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt6Core.so.6 #14 0x00007f79754f7765 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt6Core.so.6 ``` This trace looks like bug 482768 but that was supposed to be fixed in Plasma 6.1.3 I'll let one of the more knowledgeable contributors take a closer look Okay, notify me when that was released. Thank for your help beforehand. By the way, I look at the issue and commit, but I hardly found it related(maybe my skill issue). *** This bug has been marked as a duplicate of bug 496048 *** #482768 Sorry, I misclicked before adding my comment. https://bugs.kde.org/show_bug.cgi?id=482768 does not resolve this issue as it's already released with 6.1.3 and thisis still happening with 6.2.4 on Arch Linux. Below is the callstack for one I reproduced just now. I'm attaching the coredump too. Core was generated by `/usr/bin/plasmashell --no-respawn'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007ce729ca53f4 in ?? () from /usr/lib/libc.so.6 [Current thread is 1 (Thread 0x7ce723e53a00 (LWP 2153))] (gdb) bt #0 0x00007ce729ca53f4 in ?? () from /usr/lib/libc.so.6 #1 0x00007ce729c4c120 in raise () from /usr/lib/libc.so.6 #2 0x00007ce72cc652a1 in KCrash::defaultCrashHandler(int) () from /usr/lib/libKF6Crash.so.6 #3 <signal handler called> #4 0x00007ce72b32a387 in QtWayland::zwp_tablet_pad_v2::handle_removed(void*, zwp_tablet_pad_v2*) () from /usr/lib/libQt6WaylandClient.so.6 #5 0x00007ce729887596 in ?? () from /usr/lib/libffi.so.8 #6 0x00007ce72988400e in ?? () from /usr/lib/libffi.so.8 #7 0x00007ce729886bd3 in ffi_call () from /usr/lib/libffi.so.8 #8 0x00007ce72ccdc8b0 in ?? () from /usr/lib/libwayland-client.so.0 #9 0x00007ce72ccdd139 in ?? () from /usr/lib/libwayland-client.so.0 #10 0x00007ce72ccdd553 in wl_display_dispatch_queue_pending () from /usr/lib/libwayland-client.so.0 #11 0x00007ce72b2f1266 in QtWaylandClient::QWaylandDisplay::flushRequests() () from /usr/lib/libQt6WaylandClient.so.6 #12 0x00007ce72a3a348a in QObject::event(QEvent*) () from /usr/lib/libQt6Core.so.6 #13 0x00007ce72c2fe31a in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt6Widgets.so.6 #14 0x00007ce72a3585a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt6Core.so.6 #15 0x00007ce72a359035 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt6Core.so.6 #16 0x00007ce72a5c23fc in ?? () from /usr/lib/libQt6Core.so.6 #17 0x00007ce728df3559 in ?? () from /usr/lib/libglib-2.0.so.0 #18 0x00007ce728e56157 in ?? () from /usr/lib/libglib-2.0.so.0 #19 0x00007ce728df2a55 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #20 0x00007ce72a5bf71d in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt6Core.so.6 #21 0x00007ce72a364566 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt6Core.so.6 #22 0x00007ce72a359a2f in QCoreApplication::exec() () from /usr/lib/libQt6Core.so.6 #23 0x00005e58910e217f in ?? () #24 0x00007ce729c34e08 in ?? () from /usr/lib/libc.so.6 #25 0x00007ce729c34ecc in __libc_start_main () from /usr/lib/libc.so.6 #26 0x00005e58910e2695 in ?? () I created a new crash report to be able to send the coredumps and I'm closing it as a duplicate to this one. https://bugs.kde.org/show_bug.cgi?id=496924 *** Bug 496924 has been marked as a duplicate of this bug. *** *** This bug has been marked as a duplicate of bug 496048 *** |
Application: plasmashell (6.2.3) ApplicationNotResponding [ANR]: false Qt Version: 6.8.0 Frameworks Version: 6.8.0 Operating System: Linux 6.11.7-300.fc41.x86_64 x86_64 Windowing System: Wayland Distribution: "Fedora Linux 41 (Workstation Edition)" DrKonqi: 6.2.3 [CoredumpBackend] -- Information about the crash: When unplug the drawing tablet, many of application crash. Steps to reproduce: 1. plug drawing tablet 2. use drawing tablet a bit(maybe optional, but I use intentially it when reproducing the issue) 3. unplugin Symptom: Following process are crash everytime: kded6, yakuake, xdg-desktop-portal-kde, baloorunner Following process doesn't crash everytime: plasmashell, kdeconnectd, org_kde_powerdevil *I have only reproduce three times for this bug report, so some application(xdg-desktop-portal-kde, yakuake...) might be unrelated. System info: Fedora workstation 41(`dnf group install kde-desktop-environment`) Drawing tablet without additional driver(no opentabletdriver, just kernel and kcm-wacom) The crash can be reproduced every time. -- Backtrace: Application: plasmashell (plasmashell), signal: Segmentation fault warning: Can't open file /memfd:JITCode:QtQml (deleted) during file-backed mapping note processing warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during file-backed mapping note processing warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing warning: Can't open file /memfd:pulseaudio (deleted) during file-backed mapping note processing warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed mapping note processing warning: Can't open file /memfd:kwin-dmabuf-feedback-table (deleted) during file-backed mapping note processing warning: Can't open file /home/eason/.cache/plasma_theme_default.kcache (deleted) during file-backed mapping note processing warning: Can't open file /memfd:JSVMStack:QtQml (deleted) during file-backed mapping note processing [New LWP 20057] [New LWP 20060] [New LWP 20726] [New LWP 20076] [New LWP 21141] [New LWP 20898] [New LWP 23769] [New LWP 20077] [New LWP 20088] [New LWP 20100] [New LWP 20098] [New LWP 20727] [New LWP 20925] [New LWP 20926] [New LWP 20099] [New LWP 21213] [New LWP 20097] [New LWP 21192] [New LWP 21195] [New LWP 21196] [New LWP 23648] [New LWP 21212] [New LWP 21214] [New LWP 21211] [New LWP 23770] [New LWP 20927] [New LWP 21215] [New LWP 23650] [New LWP 23647] [New LWP 20924] [New LWP 23649] [New LWP 20087] [New LWP 21094] [New LWP 20928] [New LWP 21193] [New LWP 23771] [New LWP 21194] [New LWP 23646] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/bin/plasmashell --no-respawn'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007fb530680724 in __pthread_kill_implementation () from /lib64/libc.so.6 [Current thread is 1 (Thread 0x7fb52a99cb00 (LWP 20057))] Cannot QML trace cores :( /usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:516: DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.fromtimestamp(timestamp, datetime.UTC). boot_time = datetime.utcfromtimestamp(psutil.boot_time()).strftime('%Y-%m-%dT%H:%M:%S') /usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:533: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC). 'timestamp': datetime.utcnow().isoformat(), [Current thread is 1 (Thread 0x7fb52a99cb00 (LWP 20057))] Thread 38 (Thread 0x7fb4c8bfb6c0 (LWP 23646)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e8f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb532b93859 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt6Quick.so.6 #4 0x00007fb532b93ae2 in QSGRenderThread::run() () from /lib64/libQt6Quick.so.6 #5 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #6 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #7 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 37 (Thread 0x7fb49b7fe6c0 (LWP 21194)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 36 (Thread 0x7fb4c9bfd6c0 (LWP 23771)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067dc22 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e0b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb530ebfb43 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6 #4 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 35 (Thread 0x7fb49bfff6c0 (LWP 21193)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 34 (Thread 0x7fb4d4d7b6c0 (LWP 20928)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 33 (Thread 0x7fb4d69ff6c0 (LWP 21094)): #0 0x00007fb5306f4a3d in poll () from /lib64/libc.so.6 #1 0x00007fb4d78d8bf6 in poll_func () from /lib64/libpulse.so.0 #2 0x00007fb4d78c2474 in pa_mainloop_poll () from /lib64/libpulse.so.0 #3 0x00007fb4d78ccdb3 in pa_mainloop_iterate () from /lib64/libpulse.so.0 #4 0x00007fb4d78cce80 in pa_mainloop_run () from /lib64/libpulse.so.0 #5 0x00007fb4d78ddb6f in thread () from /lib64/libpulse.so.0 #6 0x00007fb4d787b51b in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-17.0.so #7 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #8 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 32 (Thread 0x7fb50febe6c0 (LWP 20087)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 31 (Thread 0x7fb4be2436c0 (LWP 23649)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 30 (Thread 0x7fb4e2ac66c0 (LWP 20924)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e8f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb532b93859 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt6Quick.so.6 #4 0x00007fb532b93ae2 in QSGRenderThread::run() () from /lib64/libQt6Quick.so.6 #5 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #6 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #7 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 29 (Thread 0x7fb4bf2456c0 (LWP 23647)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 28 (Thread 0x7fb4bda426c0 (LWP 23650)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 27 (Thread 0x7fb48f7fe6c0 (LWP 21215)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 26 (Thread 0x7fb4cafff6c0 (LWP 20927)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 25 (Thread 0x7fb4bd1fa6c0 (LWP 23770)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067dc22 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e0b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb530ebfb43 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6 #4 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 24 (Thread 0x7fb499ffb6c0 (LWP 21211)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e8f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb532b93859 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt6Quick.so.6 #4 0x00007fb532b93ae2 in QSGRenderThread::run() () from /lib64/libQt6Quick.so.6 #5 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #6 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #7 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 23 (Thread 0x7fb48ffff6c0 (LWP 21214)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 22 (Thread 0x7fb4997fa6c0 (LWP 21212)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 21 (Thread 0x7fb4bea446c0 (LWP 23648)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 20 (Thread 0x7fb49a7fc6c0 (LWP 21196)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 19 (Thread 0x7fb49affd6c0 (LWP 21195)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 18 (Thread 0x7fb4bc9f96c0 (LWP 21192)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e8f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb532b93859 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt6Quick.so.6 #4 0x00007fb532b93ae2 in QSGRenderThread::run() () from /lib64/libQt6Quick.so.6 #5 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #6 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #7 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 17 (Thread 0x7fb50ee3c6c0 (LWP 20097)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 16 (Thread 0x7fb498ff96c0 (LWP 21213)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 15 (Thread 0x7fb50dc076c0 (LWP 20099)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 14 (Thread 0x7fb4e1ac46c0 (LWP 20926)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 13 (Thread 0x7fb4e22c56c0 (LWP 20925)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 12 (Thread 0x7fb4eefbc6c0 (LWP 20727)): #0 0x00007fb5306f4f70 in ppoll () from /lib64/libc.so.6 #1 0x00007fb52f94e8a3 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0 #2 0x00007fb52f8ef783 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007fb530fe9de3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #4 0x00007fb530d0221b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #5 0x00007fb530e18d85 in QThread::exec() () from /lib64/libQt6Core.so.6 #6 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #7 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #8 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 11 (Thread 0x7fb50e5a66c0 (LWP 20098)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 10 (Thread 0x7fb50d3716c0 (LWP 20100)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 9 (Thread 0x7fb50f6bd6c0 (LWP 20088)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb5182be79d in cnd_wait () from /lib64/libgallium-24.2.6.so #3 0x00007fb51829ab2b in util_queue_thread_func () from /lib64/libgallium-24.2.6.so #4 0x00007fb5182be6cc in impl_thrd_routine () from /lib64/libgallium-24.2.6.so #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 8 (Thread 0x7fb51b5fe6c0 (LWP 20077)): #0 0x00007fb5306f4a3d in poll () from /lib64/libc.so.6 #1 0x00007fb531f0c375 in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6 #2 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #3 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #4 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 7 (Thread 0x7fb4faffd6c0 (LWP 23769)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067dc22 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e0b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb530ebfb43 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6 #4 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 6 (Thread 0x7fb4e32c76c0 (LWP 20898)): #0 0x00007fb5306f4f70 in ppoll () from /lib64/libc.so.6 #1 0x00007fb52f94e8a3 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0 #2 0x00007fb52f8ef783 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007fb530fe9de3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #4 0x00007fb530d0221b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #5 0x00007fb530e18d85 in QThread::exec() () from /lib64/libQt6Core.so.6 #6 0x00007fb532aaf6d4 in QQuickPixmapReader::run() () from /lib64/libQt6Quick.so.6 #7 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #8 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #9 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 5 (Thread 0x7fb4d573f6c0 (LWP 21141)): #0 0x00007fb5306f4f70 in ppoll () from /lib64/libc.so.6 #1 0x00007fb52f94e8a3 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0 #2 0x00007fb52f8ef783 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007fb530fe9de3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #4 0x00007fb530d0221b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #5 0x00007fb530e18d85 in QThread::exec() () from /lib64/libQt6Core.so.6 #6 0x00007fb4d5804e6d in KCupsConnection::run() () from /lib64/libkcupslib.so.6.2.3 #7 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #8 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #9 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 4 (Thread 0x7fb51bdff6c0 (LWP 20076)): #0 0x00007fb53067ae69 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007fb53067d8b9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007fb530ec2e8f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6 #3 0x00007fb531f0c30e in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6 #4 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #5 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #6 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 3 (Thread 0x7fb4effff6c0 (LWP 20726)): #0 0x00007fb5306f4f70 in ppoll () from /lib64/libc.so.6 #1 0x00007fb52f94e8a3 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0 #2 0x00007fb52f8ef783 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007fb530fe9de3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #4 0x00007fb530d0221b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #5 0x00007fb530e18d85 in QThread::exec() () from /lib64/libQt6Core.so.6 #6 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #7 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #8 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 2 (Thread 0x7fb51c9ff6c0 (LWP 20060)): #0 0x00007fb5306f4f70 in ppoll () from /lib64/libc.so.6 #1 0x00007fb52f94e8a3 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0 #2 0x00007fb52f8ef783 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007fb530fe9de3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #4 0x00007fb530d0221b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #5 0x00007fb530e18d85 in QThread::exec() () from /lib64/libQt6Core.so.6 #6 0x00007fb531e4f681 in QDBusConnectionManager::run() () from /lib64/libQt6DBus.so.6 #7 0x00007fb530eb638b in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6 #8 0x00007fb53067e797 in start_thread () from /lib64/libc.so.6 #9 0x00007fb53070278c in __clone3 () from /lib64/libc.so.6 Thread 1 (Thread 0x7fb52a99cb00 (LWP 20057)): [KCrash Handler] #4 0x0000000000000020 in ?? () #5 0x00007fb53043e056 in ffi_call_unix64 () from /lib64/libffi.so.8 #6 0x00007fb53043974d in ffi_call_int.lto_priv () from /lib64/libffi.so.8 #7 0x00007fb53043c64e in ffi_call () from /lib64/libffi.so.8 #8 0x00007fb533c9310e in wl_closure_invoke.constprop () from /lib64/libwayland-client.so.0 #9 0x00007fb533c93979 in dispatch_event () from /lib64/libwayland-client.so.0 #10 0x00007fb533c93d73 in wl_display_dispatch_queue_pending () from /lib64/libwayland-client.so.0 #11 0x00007fb531f0c1d2 in QtWaylandClient::QWaylandDisplay::flushRequests() () from /lib64/libQt6WaylandClient.so.6 #12 0x00007fb530d4d172 in QObject::event(QEvent*) () from /lib64/libQt6Core.so.6 #13 0x00007fb53323d6b8 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt6Widgets.so.6 #14 0x00007fb530cf3a38 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt6Core.so.6 #15 0x00007fb530cf7765 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt6Core.so.6 #16 0x00007fb530fea68f in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt6Core.so.6 #17 0x00007fb52f8ee28c in g_main_context_dispatch_unlocked.lto_priv () from /lib64/libglib-2.0.so.0 #18 0x00007fb52f94e7b8 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0 #19 0x00007fb52f8ef783 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #20 0x00007fb530fe9de3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #21 0x00007fb530d0221b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6 #22 0x00007fb530cfda2e in QCoreApplication::exec() () from /lib64/libQt6Core.so.6 #23 0x000055d7bd5e2173 in main () Reported using DrKonqi