https://bugs.kde.org/show_bug.cgi?id=388821
Bug ID: 388821
Summary: random crash under wayland
Product: systemsettings
Version: 5.11.5
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: leh...@gmail.com
Target Milestone: ---
Application: systemsettings5 (5.11.5)
Qt Version: 5.9.1
Frameworks Version: 5.41.0
Operating System: Linux 4.13.0-25-generic x86_64
Distribution: Ubuntu 17.10
-- Information about the crash:
- What I was doing when the application crashed: crash happened on close.
Several KDE applications are crashing on close.
The crash can be reproduced every time.
-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2916929d80 (LWP 26312))]
Thread 12 (Thread 0x7f289edb1700 (LWP 26338)):
#0 0x00007f2912553901 in __GI___poll (fds=0x55f193c46ec0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f290c3ee169 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f290c3ee502 in g_main_loop_run () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f289fd2fb26 in () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007f290c415645 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f290e2e27fc in start_thread (arg=0x7f289edb1700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7f289f5b2700 (LWP 26337)):
#0 0x00007f291256e15f in __libc_enable_asynccancel () at
../sysdeps/unix/sysv/linux/x86_64/cancellation.S:67
#1 0x00007f29125538ee in __GI___poll (fds=0x55f193c319e0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#2 0x00007f290c3ee169 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f290c3ee27c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f290c3ee2c1 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f290c415645 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6 0x00007f290e2e27fc in start_thread (arg=0x7f289f5b2700) at
pthread_create.c:465
#7 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7f28c8ae2700 (LWP 26326)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f1931da1a8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f1931da158, cond=0x55f1931da180) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f1931da180,
mutex=0x55f1931da158) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28c8ae2700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7f28e91c5700 (LWP 26321)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192c3e3c0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192c3e370, cond=0x55f192c3e398) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192c3e398,
mutex=0x55f192c3e370) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28e91c5700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7f28e99c6700 (LWP 26320)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192c3e3c0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192c3e370, cond=0x55f192c3e398) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192c3e398,
mutex=0x55f192c3e370) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28e99c6700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7f28ea1c7700 (LWP 26319)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192c3e2d8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192c3e288, cond=0x55f192c3e2b0) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192c3e2b0,
mutex=0x55f192c3e288) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28ea1c7700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f28ea9c8700 (LWP 26318)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192c3e2d8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192c3e288, cond=0x55f192c3e2b0) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192c3e2b0,
mutex=0x55f192c3e288) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28ea9c8700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f28eb1c9700 (LWP 26317)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192c3e2dc) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192c3e288, cond=0x55f192c3e2b0) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192c3e2b0,
mutex=0x55f192c3e288) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28eb1c9700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f28eb9ca700 (LWP 26316)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192b47ee0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192b47e90, cond=0x55f192b47eb8) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192b47eb8,
mutex=0x55f192b47e90) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28eb9ca700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f28f0812700 (LWP 26315)):
#0 0x00007f290e2e9072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55f192c35188) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f290e2e9072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x55f192c35138, cond=0x55f192c35160) at pthread_cond_wait.c:502
#2 0x00007f290e2e9072 in __pthread_cond_wait (cond=0x55f192c35160,
mutex=0x55f192c35138) at pthread_cond_wait.c:655
#3 0x00007f28f547fa6b in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f28f547f788 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f290e2e27fc in start_thread (arg=0x7f28f0812700) at
pthread_create.c:465
#6 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f2900502700 (LWP 26314)):
#0 0x00007f291254effd in __GI___libc_read (fd=6, buf=0x7f2900501a60,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1 0x00007f290c432280 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f290c3edc4b in g_main_context_check () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f290c3ee110 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f290c3ee27c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f2912e9549b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f2912e3ae3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f2912c5a3ca in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f2913318e45 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9 0x00007f2912c5f29d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f290e2e27fc in start_thread (arg=0x7f2900502700) at
pthread_create.c:465
#11 0x00007f291255fb0f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f2916929d80 (LWP 26312)):
[KCrash Handler]
#6 0x00007f2905031b30 in wl_proxy_create_wrapper () at
/usr/lib/x86_64-linux-gnu/libwayland-client.so.0
#7 0x00007f28f6860cf9 in () at /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
#8 0x00007f28f684d16f in () at /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
#9 0x00007f28f6a83f4d in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/wayland-graphics-integration-client/libwayland-egl.so
#10 0x00007f28f6a824c5 in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/wayland-graphics-integration-client/libwayland-egl.so
#11 0x00007f29142d6286 in QOpenGLContext::makeCurrent(QSurface*) () at
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#12 0x00007f2914a7ec57 in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f2914a87722 in QWidgetPrivate::deleteTLSysExtra() () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f2914a8c5b8 in QWidget::destroy(bool, bool) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f2914a93b48 in QWidget::~QWidget() () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f291606a68d in KMainWindow::~KMainWindow() () at
/usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#17 0x000055f190eb7b4b in ()
#18 0x000055f190eb7ba9 in ()
#19 0x00007f2912e6c470 in QObject::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f2914a984d3 in QWidget::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f2914b85bab in QMainWindow::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f291606cad7 in KMainWindow::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#23 0x00007f29160b1c65 in KXmlGuiWindow::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#24 0x00007f2914a5746c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007f2914a5ed34 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007f2912e3cde8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f2912e3f55d in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f2912e95e53 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007f290c3edfb7 in g_main_context_dispatch () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f290c3ee1f0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f290c3ee27c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f2912e9547f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f2912e3ae3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f2912e43da4 in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x000055f190eb4dcf in ()
#36 0x00007f291246c1c1 in __libc_start_main (main=0x55f190eb49d0, argc=1,
argv=0x7ffeaa7f5d38, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffeaa7f5d28) at ../csu/libc-start.c:308
#37 0x000055f190eb4e5a in _start ()
Reported using DrKonqi
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