https://bugs.kde.org/show_bug.cgi?id=400721
Bug ID: 400721
Summary: KWin crashes when trying to launch KeePassXC from icon
bar
Product: kwin
Version: 5.14.0
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: philipp.verpo...@secure.mailbox.org
Target Milestone: ---
Application: kwin_x11 (5.14.0)
Qt Version: 5.11.1
Frameworks Version: 5.50.0
Operating System: Linux 4.15.0-38-generic x86_64
Distribution: KDE neon User Edition 5.14
-- Information about the crash:
- What I was doing when the application crashed:
Wanted to type in a password from KeePassXC, opened KeePassXC by
double-clicking the respective icon in the icon area.
Note that KeePassXC is set up through KWin to be visible across all KDE
activities (Activity > Force > All Activities).
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f45d3dd2940 (LWP 29482))]
Thread 5 (Thread 0x7f45a89a8700 (LWP 29515)):
#0 0x00007f45d37e6811 in __GI_ppoll (fds=fds@entry=0x7f4594000e58,
nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:50
#1 0x00007f45d0b96b21 in ppoll (__ss=<optimized out>, __timeout=<optimized
out>, __nfds=<optimized out>, __fds=<optimized out>) at
/usr/include/x86_64-linux-gnu/bits/poll2.h:77
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7f4594000e58) at
kernel/qcore_unix.cpp:112
#3 qt_safe_poll (fds=0x7f4594000e58, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#4 0x00007f45d0b981b2 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007f45d0b425ba in QEventLoop::exec (this=this@entry=0x7f45a89a7c50,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6 0x00007f45d09775e4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00007f45cb4c5195 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8 0x00007f45d0982727 in QThreadPrivate::start (arg=0x2d52e10) at
thread/qthread_unix.cpp:367
#9 0x00007f45cc8286ba in start_thread (arg=0x7f45a89a8700) at
pthread_create.c:333
#10 0x00007f45d37f241d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f459ef3a700 (LWP 29495)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f45cfac4de4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007f45cfac4e29 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007f45cc8286ba in start_thread (arg=0x7f459ef3a700) at
pthread_create.c:333
#4 0x00007f45d37f241d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f45abd1f700 (LWP 29492)):
#0 0x00007f45d37e6811 in __GI_ppoll (fds=fds@entry=0x7f45a0000ac8,
nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:50
#1 0x00007f45d0b96b21 in ppoll (__ss=<optimized out>, __timeout=<optimized
out>, __nfds=<optimized out>, __fds=<optimized out>) at
/usr/include/x86_64-linux-gnu/bits/poll2.h:77
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7f45a0000ac8) at
kernel/qcore_unix.cpp:112
#3 qt_safe_poll (fds=0x7f45a0000ac8, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#4 0x00007f45d0b981b2 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007f45d0b425ba in QEventLoop::exec (this=this@entry=0x7f45abd1ec50,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6 0x00007f45d09775e4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00007f45cb4c5195 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8 0x00007f45d0982727 in QThreadPrivate::start (arg=0x1ce2390) at
thread/qthread_unix.cpp:367
#9 0x00007f45cc8286ba in start_thread (arg=0x7f45abd1f700) at
pthread_create.c:333
#10 0x00007f45d37f241d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f45b3078700 (LWP 29489)):
#0 0x00007f45d37e6811 in __GI_ppoll (fds=fds@entry=0x7f45ac00f538,
nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:50
#1 0x00007f45d0b96b21 in ppoll (__ss=<optimized out>, __timeout=<optimized
out>, __nfds=<optimized out>, __fds=<optimized out>) at
/usr/include/x86_64-linux-gnu/bits/poll2.h:77
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7f45ac00f538) at
kernel/qcore_unix.cpp:112
#3 qt_safe_poll (fds=0x7f45ac00f538, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#4 0x00007f45d0b981b2 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007f45d0b425ba in QEventLoop::exec (this=this@entry=0x7f45b3077c40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6 0x00007f45d09775e4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00007f45ca3c5f35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8 0x00007f45d0982727 in QThreadPrivate::start (arg=0x7f45ca63ed60) at
thread/qthread_unix.cpp:367
#9 0x00007f45cc8286ba in start_thread (arg=0x7f45b3078700) at
pthread_create.c:333
#10 0x00007f45d37f241d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f45d3dd2940 (LWP 29482)):
[KCrash Handler]
#6 0x00007f45d0b55839 in QMetaObject::invokeMethod (obj=0x7ffc0d541b60,
member=0x0, member@entry=0x7f45d0345bff "addRepaintFull",
type=type@entry=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=...,
val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at
kernel/qmetaobject.cpp:1474
#7 0x00007f45d0332517 in QMetaObject::invokeMethod (val9=..., val8=...,
val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=...,
member=0x7f45d0345bff "addRepaintFull", obj=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs.h:461
#8 KWin::EffectWindow::addRepaintFull (this=this@entry=0x3a8d1f0) at
/workspace/build/libkwineffects/kwineffects.cpp:945
#9 0x00007f45d006831e in KWin::DimInactiveEffect::postPaintScreen
(this=0x2bf1290) at /workspace/build/effects/diminactive/diminactive.cpp:157
#10 0x00007f45d3370181 in KWin::EffectsHandlerImpl::postPaintScreen
(this=0x299bd10) at /workspace/build/effects.cpp:401
#11 0x00007f45d33631ca in KWin::Scene::paintScreen (this=this@entry=0x23d2c20,
mask=mask@entry=0x7ffc0d542040, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffc0d542010,
validRegion=validRegion@entry=0x7ffc0d542020, projection=...,
outputGeometry=...) at /workspace/build/scene.cpp:155
#12 0x00007f45aa8cde2f in KWin::SceneOpenGL::paint (this=0x23d2c20, damage=...,
toplevels=...) at /workspace/build/plugins/scenes/opengl/scene_opengl.cpp:702
#13 0x00007f45d3354c0e in KWin::Compositor::performCompositing (this=0x1afede0)
at /workspace/build/composite.cpp:745
#14 0x00007f45d0b71f73 in QObject::event (this=0x1afede0, e=<optimized out>) at
kernel/qobject.cpp:1273
#15 0x00007f45d191139c in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x1afede0, e=0x7ffc0d542480) at kernel/qapplication.cpp:3727
#16 0x00007f45d1918ab0 in QApplication::notify (this=0x7ffc0d542770,
receiver=0x1afede0, e=0x7ffc0d542480) at kernel/qapplication.cpp:3486
#17 0x00007f45d0b44228 in QCoreApplication::notifyInternal2
(receiver=0x1afede0, event=event@entry=0x7ffc0d542480) at
kernel/qcoreapplication.cpp:1048
#18 0x00007f45d0b9a47e in QCoreApplication::sendEvent (event=0x7ffc0d542480,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#19 QTimerInfoList::activateTimers (this=this@entry=0x1ab1db0) at
kernel/qtimerinfo_unix.cpp:643
#20 0x00007f45d0b976bc in QEventDispatcherUNIXPrivate::activateTimers
(this=this@entry=0x1ab1d10) at kernel/qeventdispatcher_unix.cpp:249
#21 0x00007f45d0b98422 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=..., flags@entry=...) at kernel/qeventdispatcher_unix.cpp:514
#22 0x00007f45baa47cad in QUnixEventDispatcherQPA::processEvents
(this=<optimized out>, flags=...) at qunixeventdispatcher.cpp:68
#23 0x00007f45d0b425ba in QEventLoop::exec (this=this@entry=0x7ffc0d542650,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#24 0x00007f45d0b4b6c4 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1336
#25 0x00007f45d10fcf8c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1762
#26 0x00007f45d19112f5 in QApplication::exec () at kernel/qapplication.cpp:2901
#27 0x00007f45d3abe1f9 in kdemain (argc=3, argv=0x7ffc0d542908) at
/workspace/build/main_x11.cpp:468
#28 0x00007f45d370b830 in __libc_start_main (main=0x4006b0 <main(int, char**)>,
argc=3, argv=0x7ffc0d542908, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffc0d5428f8) at ../csu/libc-start.c:291
#29 0x00000000004006e9 in _start ()
Reported using DrKonqi
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