https://bugs.kde.org/show_bug.cgi?id=413507
Bug ID: 413507
Summary: plasmashell keeps crashing
Product: kwin
Version: 5.17.0
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: pari...@live.com
Target Milestone: ---
Application: kwin_x11 (5.17.0)
Qt Version: 5.12.4
Frameworks Version: 5.62.0
Operating System: Linux 5.3.0-19-generic x86_64
Distribution: Ubuntu 19.10
-- Information about the crash:
- What I was doing when the application crashed:
lutris was playing a game on xorg on nvidia driver 440. system locked after
inactivity timeout. while trying to unlock the shell crashed
-- 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 0x7f2c18aabd00 (LWP 11560))]
Thread 18 (Thread 0x7f2c15d16700 (LWP 25727)):
#0 0x00007f2c1d7b52c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x5559ad33f5f4) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1 0x00007f2c1d7b52c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5559ad33f5a0, cond=0x5559ad33f5c8) at pthread_cond_wait.c:508
#2 0x00007f2c1d7b52c6 in __pthread_cond_wait (cond=0x5559ad33f5c8,
mutex=0x5559ad33f5a0) at pthread_cond_wait.c:638
#3 0x00007f2c1e245def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2c1e245ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f2c1d2dd7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6 0x00007f2c1d2dda1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7 0x00007f2c1e23fcc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#9 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 17 (Thread 0x7f2be1ffb700 (LWP 32518)):
#0 0x00007f2c1f996d26 in __GI_ppoll (fds=0x7f2bbc071f98, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f2c1e45a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2c1e45bb64 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2c1e40563b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2c1e23ea75 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f2c1e23fcc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#7 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 16 (Thread 0x7f2be0826700 (LWP 11688)):
#0 0x00007f2c1d7b52c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2c1de07fb8) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1 0x00007f2c1d7b52c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f2c1de07f68, cond=0x7f2c1de07f90) at pthread_cond_wait.c:508
#2 0x00007f2c1d7b52c6 in __pthread_cond_wait (cond=0x7f2c1de07f90,
mutex=0x7f2c1de07f68) at pthread_cond_wait.c:638
#3 0x00007f2c1dd1108a in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4 0x00007f2c1dd110af in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 15 (Thread 0x7f2be27fc700 (LWP 11676)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2be27fbc50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2be27fbc50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2be27fbc50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 14 (Thread 0x7f2be2ffd700 (LWP 11675)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2be2ffcc50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2be2ffcc50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2be2ffcc50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 13 (Thread 0x7f2be37fe700 (LWP 11674)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2be37fdc50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2be37fdc50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2be37fdc50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7f2be3fff700 (LWP 11673)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2be3ffec50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2be3ffec50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2be3ffec50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7f2bf8ff9700 (LWP 11672)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bf8ff8c50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bf8ff8c50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bf8ff8c50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7f2bf97fa700 (LWP 11671)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bf97f9c50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bf97f9c50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bf97f9c50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c06250e7c in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2ead in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7f2bf9ffb700 (LWP 11670)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bf9ffac50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bf9ffac50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bf9ffac50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7f2bfa7fc700 (LWP 11669)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bfa7fbc50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bfa7fbc50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bfa7fbc50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7f2bfaffd700 (LWP 11668)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bfaffcc50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bfaffcc50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bfaffcc50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f2bfb7fe700 (LWP 11667)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bfb7fdc50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bfb7fdc50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bfb7fdc50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f2bfbfff700 (LWP 11666)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2bfbffec50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2bfbffec50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2bfbffec50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f2c04878700 (LWP 11665)):
#0 0x00007f2c1d7b56e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f2c04877c50, clockid=<optimized out>, expected=0,
futex_word=0x7f2bf4000ce8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1 0x00007f2c1d7b56e0 in __pthread_cond_wait_common (abstime=0x7f2c04877c50,
clockid=<optimized out>, mutex=0x5559abf62018, cond=0x7f2bf4000cc0) at
pthread_cond_wait.c:520
#2 0x00007f2c1d7b56e0 in __pthread_cond_timedwait (cond=0x7f2bf4000cc0,
mutex=0x5559abf62018, abstime=0x7f2c04877c50) at pthread_cond_wait.c:656
#3 0x00007f2c061df324 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#4 0x00007f2c05fd23b0 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#5 0x00007f2c05fd2e02 in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#6 0x00007f2c061de4fc in () at
/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.26
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f2c150d5700 (LWP 11639)):
#0 0x00007f2c1f996d26 in __GI_ppoll (fds=0x7f2c00000d68, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f2c1e45a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2c1e45bb64 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2c1e40563b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2c1e23ea75 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f2c1cf4f319 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6 0x00007f2c1e23fcc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f2c171d3700 (LWP 11607)):
#0 0x00007f2c1f996d26 in __GI_ppoll (fds=0x7f2c0800b4e8, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f2c1e45a5f9 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f2c1e45bb64 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f2c1e40563b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f2c1e23ea75 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f2c1c8daefa in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#6 0x00007f2c1e23fcc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f2c1d7ae669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8 0x00007f2c1f9a3323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f2c18aabd00 (LWP 11560)):
[KCrash Handler]
#6 0x00007f2c1dee20b9 in () at
/usr/lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#7 0x00007f2c1dee2179 in () at
/usr/lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#8 0x00007f2c1dee4002 in () at
/usr/lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#9 0x00007f2c1dee4911 in () at
/usr/lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#10 0x00007f2c1f6578b7 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#11 0x00007f2c1de48e6c in () at
/usr/lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#12 0x00007f2c1f6578b7 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#13 0x00007f2c1df4f80f in KWin::Effect::drawWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at
/usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#14 0x00007f2c1f6578b7 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#15 0x00007f2c1f6f03df in
KWin::Scene::finalPaintWindow(KWin::EffectWindowImpl*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#16 0x00007f2c1f657750 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#17 0x00007f2c1df4f68f in KWin::Effect::paintWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at
/usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#18 0x00007f2c1f6576f7 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#19 0x00007f2c1df4f68f in KWin::Effect::paintWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at
/usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#20 0x00007f2c1f6576f7 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#21 0x00007f2c1df47c0a in
KWin::AnimationEffect::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#22 0x00007f2c1f6576f7 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#23 0x00007f2c1f6f6af6 in KWin::Scene::paintWindow(KWin::Scene::Window*, int,
QRegion, KWin::WindowQuadList) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#24 0x00007f2c1f6f3585 in KWin::Scene::paintSimpleScreen(int, QRegion) () at
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#25 0x00007f2c1427cb87 in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#26 0x00007f2c1f6f60d0 in KWin::Scene::finalPaintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#27 0x00007f2c1f6574a2 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#28 0x00007f2c1df4f5c3 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#29 0x00007f2c1f657451 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#30 0x00007f2c1df4f5c3 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#31 0x00007f2c1f657451 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#32 0x00007f2c1df4f5c3 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwineffects.so.12
#33 0x00007f2c1f657451 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/x86_64-linux-gnu/libkwin.so.5
#34 0x00007f2c1f6f5d83 in KWin::Scene::paintScreen(int*, QRegion const&,
QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () at
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#35 0x00007f2c142854fe in KWin::SceneOpenGL::paint(QRegion,
QList<KWin::Toplevel*>) () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#36 0x00007f2c1f61c0a1 in KWin::Compositor::performCompositing() () at
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#37 0x00007f2c1e432e55 in QObject::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00007f2c1ee1aa86 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#39 0x00007f2c1ee23e00 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#40 0x00007f2c1e406a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#41 0x00007f2c1e45da00 in QTimerInfoList::activateTimers() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#42 0x00007f2c1e45bcbf in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x00007f2c183e1642 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#44 0x00007f2c1e40563b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#45 0x00007f2c1e40d3a6 in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#46 0x00007f2c1fa7c528 in kdemain () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#47 0x00007f2c1f8a81e3 in __libc_start_main (main=0x5559aa66b060, argc=1,
argv=0x7ffc497b01b8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffc497b01a8) at ../csu/libc-start.c:308
#48 0x00005559aa66b09e in _start ()
[Inferior 1 (process 11560) detached]
Possible duplicates by query: bug 413385, bug 413381, bug 413371, bug 413351,
bug 413349.
Reported using DrKonqi
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