416906 – KWin crash, maybe related to context menu or to desktop change

Bug 416906 - KWin crash, maybe related to context menu or to desktop change

Summary: KWin crash, maybe related to context menu or to desktop change

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	kwin
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.16.5
Platform:	Ubuntu Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	KWin default assignee

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2020-01-29 12:13 UTC by Daniel Levai
Modified:	2020-02-28 04:33 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
Add an attachment

Note You need to log in before you can comment on or make changes to this bug.

Description Daniel Levai 2020-01-29 12:13:13 UTC

Application: kwin_x11 (5.16.5)

Qt Version: 5.12.4
Frameworks Version: 5.62.0
Operating System: Linux 5.3.0-24-generic x86_64
Distribution: Ubuntu 19.10

-- Information about the crash:
- What I was doing when the application crashed:

I've just woken up my system and I think I changed desktop while opening a menu of an application.

I haven't been able to reproduce this problem, but the Crash Reporting Assistant suggested me to report nevertheless.

-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0d57399d00 (LWP 2027))]

Thread 12 (Thread 0x7f0c9fc27700 (LWP 586)):
#0  0x00007f0d5c0a42c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f331dea7c0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f0d5c0a42c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f331dea770, cond=0x55f331dea798) at pthread_cond_wait.c:508
#2  0x00007f0d5c0a42c6 in __pthread_cond_wait (cond=0x55f331dea798, mutex=0x55f331dea770) at pthread_cond_wait.c:638
#3  0x00007f0d5cb35def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb35ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5bbcb7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f0d5bbcba1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f0c8e149700 (LWP 10733)):
#0  0x00007f0d5c0a42c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f32fbd0a80) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f0d5c0a42c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f32fbd0a30, cond=0x55f32fbd0a58) at pthread_cond_wait.c:508
#2  0x00007f0d5c0a42c6 in __pthread_cond_wait (cond=0x55f32fbd0a58, mutex=0x55f32fbd0a30) at pthread_cond_wait.c:638
#3  0x00007f0d5cb35def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb35ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5bbcb7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f0d5bbcba1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f0d3eb37700 (LWP 7122)):
#0  0x00007f0d5c0a42c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f3304480b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f0d5c0a42c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f330448060, cond=0x55f330448088) at pthread_cond_wait.c:508
#2  0x00007f0d5c0a42c6 in __pthread_cond_wait (cond=0x55f330448088, mutex=0x55f330448060) at pthread_cond_wait.c:638
#3  0x00007f0d5cb35def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb35ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5bbcb7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f0d5bbcba1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f0d4edee700 (LWP 7121)):
#0  0x00007f0d5e289d26 in __GI_ppoll (fds=0x7f0d34082c98, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1  0x00007f0d5cd4a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f0d5cd4bb64 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f0d5ccf563b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb2ea75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5b83d319 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#6  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f0c9d410700 (LWP 12576)):
#0  0x00007f0d5e289d26 in __GI_ppoll (fds=0x7f0c84035918, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1  0x00007f0d5cd4a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f0d5cd4bb64 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f0d5ccf563b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb2ea75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#7  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f0c98e48700 (LWP 3464)):
#0  0x00007f0d5c0a42c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0d48001e74) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f0d5c0a42c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f0d48001e20, cond=0x7f0d48001e48) at pthread_cond_wait.c:508
#2  0x00007f0d5c0a42c6 in __pthread_cond_wait (cond=0x7f0d48001e48, mutex=0x7f0d48001e20) at pthread_cond_wait.c:638
#3  0x00007f0d5cb35def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb35ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5bbcb7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f0d5bbcba1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f0d4d1d7700 (LWP 2374)):
#0  0x00007f0d5e289d26 in __GI_ppoll (fds=0x7f0d38000da8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1  0x00007f0d5cd4a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f0d5cd4bb64 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f0d5ccf563b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb2ea75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5b83d319 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#6  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f0d3e336700 (LWP 2154)):
#0  0x00007f0d5c0a42c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0d5c6b2fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f0d5c0a42c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f0d5c6b2f68, cond=0x7f0d5c6b2f90) at pthread_cond_wait.c:508
#2  0x00007f0d5c0a42c6 in __pthread_cond_wait (cond=0x7f0d5c6b2f90, mutex=0x7f0d5c6b2f68) at pthread_cond_wait.c:638
#3  0x00007f0d5c5bc08a in  () at /lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007f0d5c5bc0af in  () at /lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f0d3f338700 (LWP 2146)):
#0  0x00007f0d5c0a42c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f32ed1e578) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f0d5c0a42c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f32ed1e528, cond=0x55f32ed1e550) at pthread_cond_wait.c:508
#2  0x00007f0d5c0a42c6 in __pthread_cond_wait (cond=0x55f32ed1e550, mutex=0x55f32ed1e528) at pthread_cond_wait.c:638
#3  0x00007f0d3f81e97b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f0d3f81e59b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f0d4e447700 (LWP 2141)):
#0  0x00007f0d5e289d26 in __GI_ppoll (fds=0x7f0d44000d68, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1  0x00007f0d5cd4a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f0d5cd4bb64 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f0d5ccf563b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5cb2ea75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0d5b83d319 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#6  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f0d4ffff700 (LWP 2092)):
#0  0x00007f0d5cd4bffd in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f0d5cd4ba14 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f0d5ccf563b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f0d5cb2ea75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0d5b27cefa in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#5  0x00007f0d5cb2fcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0d5c09d669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#7  0x00007f0d5e296323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f0d57399d00 (LWP 2027)):
[KCrash Handler]
#6  0x00007f0d5e1ba3eb in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7  0x00007f0d5e199899 in __GI_abort () at abort.c:79
#8  0x00007f0d5caf6a99 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f0d5c836097 in  () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#10 0x00007f0d4d1efae4 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#11 0x00007f0d4d1efc5f in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#12 0x00007f0d4d1f8369 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#13 0x00007f0d4d1f849b in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#14 0x00007f0d5dfd4527 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#15 0x00007f0d5c7d4d4a in  () at /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#16 0x00007f0d5dfd44c7 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#17 0x00007f0d5c73cab0 in  () at /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#18 0x00007f0d5dfd44c7 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#19 0x00007f0d5c83780f in KWin::Effect::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#20 0x00007f0d5dfd44c7 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#21 0x00007f0d5c83780f in KWin::Effect::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#22 0x00007f0d5dfd44c7 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#23 0x00007f0d5dfc2a4f in KWin::Scene::finalPaintWindow(KWin::EffectWindowImpl*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#24 0x00007f0d5dfd4360 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#25 0x00007f0d5c83768f in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#26 0x00007f0d5dfd4307 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#27 0x00007f0d5c83768f in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#28 0x00007f0d5dfd4307 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#29 0x00007f0d5c778e72 in  () at /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#30 0x00007f0d5dfd4307 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#31 0x00007f0d5c795249 in  () at /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#32 0x00007f0d5dfd4307 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#33 0x00007f0d5dfc9236 in KWin::Scene::paintWindow(KWin::Scene::Window*, int, QRegion, KWin::WindowQuadList) () at /lib/x86_64-linux-gnu/libkwin.so.5
#34 0x00007f0d5dfc7250 in KWin::Scene::paintGenericScreen(int, KWin::ScreenPaintData) () at /lib/x86_64-linux-gnu/libkwin.so.5
#35 0x00007f0d4d1f7e27 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#36 0x00007f0d5dfc87bd in KWin::Scene::finalPaintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#37 0x00007f0d5dfd40b2 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#38 0x00007f0d5c8375c3 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#39 0x00007f0d5dfd4061 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#40 0x00007f0d5c8375c3 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#41 0x00007f0d5dfd4061 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#42 0x00007f0d5c8375c3 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwineffects.so.12
#43 0x00007f0d5dfd4061 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#44 0x00007f0d5c795f4e in  () at /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#45 0x00007f0d5dfd4061 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#46 0x00007f0d5dfc84b3 in KWin::Scene::paintScreen(int*, QRegion const&, QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () at /lib/x86_64-linux-gnu/libkwin.so.5
#47 0x00007f0d4d1f3c7e in KWin::SceneOpenGL::paint(QRegion, QList<KWin::Toplevel*>) () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#48 0x00007f0d5dfba247 in KWin::Compositor::performCompositing() () at /lib/x86_64-linux-gnu/libkwin.so.5
#49 0x00007f0d5cd22e55 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#50 0x00007f0d5d70aa86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#51 0x00007f0d5d713e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#52 0x00007f0d5ccf6a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#53 0x00007f0d5cd4da00 in QTimerInfoList::activateTimers() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#54 0x00007f0d5cd4bcbf in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007f0d56a14642 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#56 0x00007f0d5ccf563b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#57 0x00007f0d5ccfd3a6 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#58 0x00007f0d5e36f87d in kdemain () at /lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#59 0x00007f0d5e19b1e3 in __libc_start_main (main=0x55f32dbea060, argc=3, argv=0x7fffd1dec088, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffd1dec078) at ../csu/libc-start.c:308
#60 0x000055f32dbea09e in _start ()
[Inferior 1 (process 2027) detached]

Reported using DrKonqi

Comment 1 Vlad Zahorodnii 2020-01-29 12:43:26 UTC

Could you please install debug symbols for libkwineffects (or kwin in general) and attach a new backtrace to this bug report?

Comment 2 Daniel Levai 2020-01-29 12:49:32 UTC

> Could you please install debug symbols for libkwineffects (or kwin in general) and attach a new backtrace to this bug report?

I have googled for a guide which package should I install and how and didn't found anything meaningful. Are there instructions somewhere how do I install the debug flags and create a new backtrace?

Comment 3 Christoph Feck 2020-01-29 12:57:18 UTC

Please see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports

For exact -dbgsym package names, please ask for help in a forum of your distribution.

Comment 4 Daniel Levai 2020-01-29 13:29:03 UTC

I am more than sorry for my questions, but I just can't find the kdelibs5-dbg and I only have libkwineffects12 in my repositories. Is there some problem with my sources.list? I have these lines in my sources.list (I have omitted the commented lines):

deb http://hu.archive.ubuntu.com/ubuntu/ eoan main restricted
deb http://hu.archive.ubuntu.com/ubuntu/ eoan-updates main restricted
deb http://hu.archive.ubuntu.com/ubuntu/ eoan universe
deb http://hu.archive.ubuntu.com/ubuntu/ eoan-updates universe
deb http://hu.archive.ubuntu.com/ubuntu/ eoan multiverse
deb http://hu.archive.ubuntu.com/ubuntu/ eoan-updates multiverse
deb http://hu.archive.ubuntu.com/ubuntu/ eoan-backports main restricted universe multiverse

deb http://security.ubuntu.com/ubuntu/ eoan-security main restricted
deb http://security.ubuntu.com/ubuntu/ eoan-security universe
deb http://security.ubuntu.com/ubuntu/ eoan-security multiverse

and wine and slack and other repos

Comment 5 Nate Graham 2020-01-29 16:56:50 UTC

There should no such thing as kdelibs5 anymore; what you want is the debug package for libkwineffects.

if `apt search libkwineffects` doesn't reveal anything then it sounds like either you don't have a debug repo installed, or you do and it isn't enabled, or it is but it doesn't have a debug package for libkwineffects.

Either way, please ask the Ubuntu folks for help with this. They'll know best.

Comment 6 Bug Janitor Service 2020-02-13 04:33:12 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 7 Bug Janitor Service 2020-02-28 04:33:18 UTC

This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!