Bug 387357

Summary: krunner crash lanching application
Product: [Plasma] krunner Reporter: Pietro F. Fontana <pietro.fontana>
Component: generalAssignee: Kai Uwe Broulik <kde>
Status: RESOLVED UPSTREAM    
Severity: crash CC: gabrielmenezesvi, kde, pietro.fontana
Priority: NOR Keywords: drkonqi, wayland-only
Version First Reported In: 5.11.3   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Pietro F. Fontana 2017-11-27 15:49:37 UTC 
Application: krunner (5.11.3)

Qt Version: 5.9.2
Frameworks Version: 5.40.0
Operating System: Linux 4.14.2-1-MANJARO x86_64
Distribution: "Manjaro Linux"

-- Information about the crash:
- What I was doing when the application crashed:
I launched KDE Partition Manager using krunner, in the past the same crash happened launching other applications.
Tried 3 times, crashed 2 times.
The applicaton loads fine, but krunner disappears (crash).

I use Manjaro Linux, which imports packages from ArchLinux.

The crash can be reproduced sometimes.

-- Backtrace:
Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f57a0d03800 (LWP 883))]

Thread 10 (Thread 0x7f575affd700 (LWP 3624)):
#0  0x00007f579a45438d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f579cb3345c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f577bde842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f577bded4d9 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f577bdeace3 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f575b7fe700 (LWP 3623)):
#0  0x00007f579a45438d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f579cb3345c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f577bde842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f577bded4d9 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f577bded532 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f577bdeace3 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f575bfff700 (LWP 3622)):
#0  0x00007f579a45438d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f579cb3345c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f577bde842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f577bded4d9 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f577bded532 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f577bdeace3 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f5760921700 (LWP 3621)):
#0  0x00007f579a45438d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f579cb3345c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f577bde842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f577bded4d9 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f577bded532 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f577bde7924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f577bdeace3 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f5764205700 (LWP 3620)):
#0  0x00007f579c42ea98 in read () at /usr/lib/libc.so.6
#1  0x00007f5797e37521 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f5797e0e90b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f5797e0fe76 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f5797e10f42 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#5  0x00007f57651fb208 in  () at /usr/lib/libgio-2.0.so.0
#6  0x00007f5797e041eb in  () at /usr/lib/libglib-2.0.so.0
#7  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f57758ab700 (LWP 3619)):
#0  0x00007f579c44a672 in __libc_disable_asynccancel () at /usr/lib/libc.so.6
#1  0x00007f579c432f8f in poll () at /usr/lib/libc.so.6
#2  0x00007f5797e0fed3 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f5797e0ffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f5797e10002 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f5797e041eb in  () at /usr/lib/libglib-2.0.so.0
#6  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f57760ac700 (LWP 3613)):
#0  0x00007f579a45438d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f579cb3345c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f579fb687ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f579fb68c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f5782dbf700 (LWP 986)):
#0  0x00007f579c432f7b in poll () at /usr/lib/libc.so.6
#1  0x00007f5797e0fed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f5797e0ffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f579cd70cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f579cd1448b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f579cb2d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f579f6aac09 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f578b4b6700 (LWP 974)):
#0  0x00007f579c432f7b in poll () at /usr/lib/libc.so.6
#1  0x00007f5797e0fed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f5797e0ffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f579cd70cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f579cd1448b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f579cb2d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f579e638376 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f579cb31fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f579a44e08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f579c43d47f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f57a0d03800 (LWP 883)):
[KCrash Handler]
#5  0x00007f579b2ba4d3 in wl_list_insert () at /usr/lib/libwayland-client.so.0
#6  0x00007f579b2b7754 in wl_display_read_events () at /usr/lib/libwayland-client.so.0
#7  0x00007f578dbeaa7a in QtWaylandClient::QWaylandDisplay::flushRequests() () at /usr/lib/libQt5WaylandClient.so.5
#8  0x00007f579cd45c16 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#9  0x00007f579cd52539 in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at /usr/lib/libQt5Core.so.5
#10 0x00007f579cd52914 in QSocketNotifier::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#11 0x00007f579dccdf2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#12 0x00007f579dcd5a06 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007f579cd16060 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#14 0x00007f579cd7196e in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f5797e0e270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#16 0x00007f5797e0ff69 in  () at /usr/lib/libglib-2.0.so.0
#17 0x00007f5797e0ffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#18 0x00007f579cd70cd1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#19 0x00007f579cd1448b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#20 0x00007f579cd1d4d8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#21 0x00005582e9fb7732 in  ()
#22 0x00007f579c367f6a in __libc_start_main () at /usr/lib/libc.so.6
#23 0x00005582e9fb77ba in _start ()

Reported using DrKonqi
Comment 1 Kai Uwe Broulik 2018-01-26 15:56:25 UTC 
*** Bug 389458 has been marked as a duplicate of this bug. ***