Bug 386626 - [Wayland] Discover crashes when opening "About Discover"
Summary: [Wayland] Discover crashes when opening "About Discover"
Status: RESOLVED DUPLICATE of bug 381630
Alias: None
Product: Discover
Classification: Applications
Component: discover (show other bugs)
Version: 5.11.3
Platform: Arch Linux Linux
: NOR crash
Target Milestone: ---
Assignee: Aleix Pol
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2017-11-07 20:51 UTC by Rainer Finke
Modified: 2017-11-08 11:37 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Rainer Finke 2017-11-07 20:51:36 UTC
Application: plasma-discover (5.11.3)

Qt Version: 5.10.0
Frameworks Version: 5.39.0
Operating System: Linux 4.13.11-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Discover will crash when opening "About Discover" in "Help".
- Unusual behavior I noticed:
Discover crashes directly with the following output:
$ plasma-discover 
QObject::connect: invalid null parameter
Using Wayland-EGL
Empty filename passed to function
Using the 'wl-shell' shell integration
invalid kns backend! "/etc/xdg/servicemenu.knsrc" because: "Config group not found! Check your KNS3 installation."
invalid kns backend! "/etc/xdg/ksysguard.knsrc" because: "Config group not found! Check your KNS3 installation."
error loading "packagekit-backend" "Cannot load library /usr/lib/qt/plugins/discover/packagekit-backend.so: (libpackagekitqt5.so.0: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden)" QJsonObject({"IID":"org.kde.muon.AbstractResourcesBackendFactory","MetaData":{},"className":"PackageKitBackendFactory","debug":false,"version":329986})
Discarding invalid backend "servicemenu.knsrc"
Discarding invalid backend "ksysguard.knsrc"
falling back applications backend to 0
setting currentApplicationBackend FlatpakBackend(0x563f9268e7e0)
Empty filename passed to function
Empty filename passed to function
Empty filename passed to function
org.kde.knewstuff.core: Could not find category "KAddressbook Theme"
kns error "/etc/xdg/kaddressbook_themes.knsrc" "Alle Kategorien fehlen"
qml: message: kaddressbook_themes.knsrc: Alle Kategorien fehlen
KCrash: Application 'plasma-discover' crashing...
KCrash: Attempting to start /usr/lib/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__1
QSocketNotifier: Invalid socket 120 and type 'Read', disabling...
QSocketNotifier: Invalid socket 122 and type 'Read', disabling...
QSocketNotifier: Invalid socket 21 and type 'Read', disabling...
QSocketNotifier: Invalid socket 94 and type 'Read', disabling...
QSocketNotifier: Invalid socket 113 and type 'Read', disabling...
QSocketNotifier: Invalid socket 121 and type 'Read', disabling...
QSocketNotifier: Invalid socket 123 and type 'Read', disabling...
QSocketNotifier: Invalid socket 124 and type 'Read', disabling...
QSocketNotifier: Invalid socket 91 and type 'Read', disabling...
QSocketNotifier: Invalid socket 99 and type 'Read', disabling...
QSocketNotifier: Invalid socket 129 and type 'Read', disabling...

[2]+  Angehalten              plasma-discover

The crash can be reproduced every time.

-- Backtrace:
Application: Entdecken (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc996a92800 (LWP 12356))]

Thread 36 (Thread 0x7fc8ed332700 (LWP 12484)):
[KCrash Handler]
#5  0x00007fc9866a8c81 in wl_proxy_create_wrapper () at /usr/lib/libwayland-client.so.0
#6  0x00007fc9734e92ed in  () at /usr/lib/libEGL_mesa.so.0
#7  0x00007fc9734d678f in  () at /usr/lib/libEGL_mesa.so.0
#8  0x00007fc97390f792 in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libwayland-egl.so
#9  0x00007fc97390dc3e in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libwayland-egl.so
#10 0x00007fc9938517a9 in QOpenGLContext::makeCurrent(QSurface*) () at /usr/lib/libQt5Gui.so.5
#11 0x00007fc995a8f8b6 in  () at /usr/lib/libQt5Quick.so.5
#12 0x00007fc995a97576 in  () at /usr/lib/libQt5Quick.so.5
#13 0x00007fc995a9678b in  () at /usr/lib/libQt5Quick.so.5
#14 0x00007fc995a96b84 in  () at /usr/lib/libQt5Quick.so.5
#15 0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#16 0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 35 (Thread 0x7fc8993c0700 (LWP 12483)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 34 (Thread 0x7fc8a0ff9700 (LWP 12413)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed27c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc995a966fa in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007fc995a96b84 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 33 (Thread 0x7fc8a17fa700 (LWP 12412)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 32 (Thread 0x7fc8a1ffb700 (LWP 12411)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc992a35d54 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc9927e6bfe in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 31 (Thread 0x7fc8b8ff9700 (LWP 12405)):
#0  0x00007fc9920efe79 in syscall () at /usr/lib/libc.so.6
#1  0x00007fc98c750f2f in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c743393 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc98c74355e in g_async_queue_timeout_pop () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc98c718041 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007fc98c71d1eb in  () at /usr/lib/libglib-2.0.so.0
#6  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 30 (Thread 0x7fc8bbfff700 (LWP 12399)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 29 (Thread 0x7fc8ecb31700 (LWP 12398)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 28 (Thread 0x7fc8ee334700 (LWP 12395)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 27 (Thread 0x7fc8eeb35700 (LWP 12394)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 26 (Thread 0x7fc910ff9700 (LWP 12391)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 25 (Thread 0x7fc9137fe700 (LWP 12386)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7fc918ff9700 (LWP 12384)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7fc919ffb700 (LWP 12383)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7fc91a7fc700 (LWP 12382)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7fc91affd700 (LWP 12381)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc98c729002 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fc98c71d1eb in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7fc91bfff700 (LWP 12379)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7fc9313e9700 (LWP 12376)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7fc9323eb700 (LWP 12374)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7fc932bec700 (LWP 12373)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7fc9333ed700 (LWP 12372)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7fc933bee700 (LWP 12371)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7fc948cc0700 (LWP 12370)):
#0  0x00007fc98e8fd6cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed131 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc9927e8136 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7fc9494c1700 (LWP 12369)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc992a35d54 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc9927e6bfe in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7fc94b7fe700 (LWP 12368)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc992a35d54 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc9927e6bfe in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7fc94bfff700 (LWP 12366)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc992a35d54 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc9927e6bfe in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc995a1487b in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fc9690b5700 (LWP 12365)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fc9698b6700 (LWP 12364)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fc96a0b7700 (LWP 12363)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fc96a8b8700 (LWP 12362)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fc96b0b9700 (LWP 12361)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fc96b8ba700 (LWP 12360)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fc96c2cd700 (LWP 12359)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc97125191c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007fc971251828 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fc97bfff700 (LWP 12358)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc992a35d54 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc9927e6bfe in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc9933e67d9 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fc9816cf700 (LWP 12357)):
#0  0x00007fc9920eaf7b in poll () at /usr/lib/libc.so.6
#1  0x00007fc98c728ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fc992a35d54 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fc9927e6bfe in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fc994737416 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fc9927ebd9d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fc98e8f708a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fc9920f547f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fc996a92800 (LWP 12356)):
#0  0x00007fc98e8fd38d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fc9927ed27c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fc995a94af2 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007fc995a950ab in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fc995aed760 in QQuickWindow::~QQuickWindow() () at /usr/lib/libQt5Quick.so.5
#5  0x00007fc97ab7609f in  () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#6  0x00007fc992a0ab11 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#7  0x00007fc99381fc09 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#8  0x00007fc995af7466 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#9  0x00007fc97ab58c52 in  () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#10 0x00007fc99401cc8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#11 0x00007fc994024666 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#12 0x00007fc9929d9880 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#13 0x00007fc9929dc4e6 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#14 0x00007fc992a36744 in  () at /usr/lib/libQt5Core.so.5
#15 0x00007fc98c727270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#16 0x00007fc98c728f69 in  () at /usr/lib/libglib-2.0.so.0
#17 0x00007fc98c728fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#18 0x00007fc992a35d31 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#19 0x00007fc986940b42 in  () at /usr/lib/libQt5WaylandClient.so.5
#20 0x00007fc9929d7ecb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#21 0x00007fc9929e11b8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#22 0x000055d9097a19bf in  ()
#23 0x00007fc99201ff6a in __libc_start_main () at /usr/lib/libc.so.6
#24 0x000055d9097a1c4a in _start ()

Reported using DrKonqi
Comment 1 David Edmundson 2017-11-08 11:37:48 UTC

*** This bug has been marked as a duplicate of bug 381630 ***