https://bugs.kde.org/show_bug.cgi?id=376522
Bug ID: 376522
Summary: longer usage crash
Product: Discover
Version: 5.9.1
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: discover
Assignee: aleix...@kde.org
Reporter: aramgrigor...@protonmail.ch
Target Milestone: ---
Application: plasma-discover (5.9.1)
Qt Version: 5.7.1
Frameworks Version: 5.30.0
Operating System: Linux 4.9.9-1-default x86_64
Distribution: "openSUSE Tumbleweed"
-- Information about the crash:
- What I was doing when the application crashed:
Just browsing, going to plasma addons, then cursors,, installed some stuff
there... got back to application addons, clicked on one application and crashed
the software
-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6c0ffe88c0 (LWP 14313))]
Thread 10 (Thread 0x7f6bdae7a700 (LWP 14536)):
#0 0x00007f6c080d14b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f6c0beef2b6 in QWaitCondition::wait(QMutex*, unsigned long)
(time=30000, this=0x7f6bbc00bbe0) at thread/qwaitcondition_unix.cpp:133
#2 0x00007f6c0beef2b6 in QWaitCondition::wait(QMutex*, unsigned long)
(time=30000, this=0x7f6bbc00bbe0) at thread/qwaitcondition_unix.cpp:141
#3 0x00007f6c0beef2b6 in QWaitCondition::wait(QMutex*, unsigned long)
(this=this@entry=0x7f6bbc00b850, mutex=mutex@entry=0x7f6bcc004c50, time=30000)
at thread/qwaitcondition_unix.cpp:215
#4 0x00007f6c0beeaae2 in QThreadPoolThread::run() (this=0x7f6bbc00b840) at
thread/qthreadpool.cpp:133
#5 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x7f6bbc00b840) at
thread/qthread_unix.cpp:368
#6 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#7 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 9 (Thread 0x7f6b5b7fe700 (LWP 14356)):
#0 0x00007f6c0b4ea6dd in read () at /lib64/libc.so.6
#1 0x00007f6c061bdab0 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617934e in g_main_context_check () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c06179824 in () at /usr/lib64/libglib-2.0.so.0
#4 0x00007f6c06179c12 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#5 0x00007f6b98530246 in () at /usr/lib64/libgio-2.0.so.0
#6 0x00007f6c061a11d5 in () at /usr/lib64/libglib-2.0.so.0
#7 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#8 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 8 (Thread 0x7f6b5bfff700 (LWP 14355)):
#0 0x00007f6c06178fd2 in g_main_context_query () at
/usr/lib64/libglib-2.0.so.0
#1 0x00007f6c061797f8 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c061799e1 in () at /usr/lib64/libglib-2.0.so.0
#4 0x00007f6c061a11d5 in () at /usr/lib64/libglib-2.0.so.0
#5 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 7 (Thread 0x7f6bd9677700 (LWP 14325)):
#0 0x00007f6c0b4ee66d in poll () at /lib64/libc.so.6
#1 0x00007f6c06179886 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c0c11218b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f6bbc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f6c0c0bbaea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f6bd9676d00, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:212
#5 0x00007f6c0bee9813 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:507
#6 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x2a05e10) at
thread/qthread_unix.cpp:368
#7 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#8 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f6bdc50b700 (LWP 14320)):
#0 0x00007f6c0b4ee66d in poll () at /lib64/libc.so.6
#1 0x00007f6c06179886 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c0c11218b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f6bd40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f6c0c0bbaea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f6bdc50ad00, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:212
#5 0x00007f6c0bee9813 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:507
#6 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x29844a0) at
thread/qthread_unix.cpp:368
#7 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#8 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f6bebfff700 (LWP 14318)):
#0 0x00007f6c0b4ee66d in poll () at /lib64/libc.so.6
#1 0x00007f6c06179886 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c0c11218b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f6be0002e00, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f6c0c0bbaea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f6bebffec90, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:212
#5 0x00007f6c0bee9813 in QThread::exec() (this=this@entry=0x2acfa30) at
thread/qthread.cpp:507
#6 0x00007f6c0f2f32d6 in QQuickPixmapReader::run() (this=0x2acfa30) at
/usr/src/debug/qtdeclarative-opensource-src-5.7.1/src/quick/util/qquickpixmapcache.cpp:822
#7 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x2acfa30) at
thread/qthread_unix.cpp:368
#8 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f6bf2b60700 (LWP 14316)):
#0 0x00007f6c0b4ee66d in poll () at /lib64/libc.so.6
#1 0x00007f6c06179886 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c0c11218b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f6be40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f6c0c0bbaea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f6bf2b5fce0, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:212
#5 0x00007f6c0bee9813 in QThread::exec() (this=this@entry=0x254f660) at
thread/qthread.cpp:507
#6 0x00007f6c0ca71305 in QQmlThreadPrivate::run() (this=0x254f660) at
/usr/src/debug/qtdeclarative-opensource-src-5.7.1/src/qml/qml/ftw/qqmlthread.cpp:147
#7 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x254f660) at
thread/qthread_unix.cpp:368
#8 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f6bf3d71700 (LWP 14315)):
#0 0x00007f6c06179270 in g_main_context_check () at
/usr/lib64/libglib-2.0.so.0
#1 0x00007f6c06179824 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007f6c0c11218b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f6bec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f6c0c0bbaea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f6bf3d70cd0, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:212
#5 0x00007f6c0bee9813 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:507
#6 0x00007f6c0dd5e385 in () at /usr/lib64/libQt5DBus.so.5
#7 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x7f6c0dfcfd20) at
thread/qthread_unix.cpp:368
#8 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f6bfc146700 (LWP 14314)):
#0 0x00007f6c0b4ee66d in poll () at /lib64/libc.so.6
#1 0x00007f6c05d073e0 in () at /usr/lib64/libxcb.so.1
#2 0x00007f6c05d09179 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3 0x00007f6bfe6b1889 in QXcbEventReader::run() (this=0x24965c0) at
qxcbconnection.cpp:1343
#4 0x00007f6c0beee4c8 in QThreadPrivate::start(void*) (arg=0x24965c0) at
thread/qthread_unix.cpp:368
#5 0x00007f6c080cb454 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6c0b4f737f in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f6c0ffe88c0 (LWP 14313)):
[KCrash Handler]
#6 0x00007f6c0c0f1977 in QObject::setProperty(char const*, QVariant const&)
(this=<optimized out>) at ../../src/corelib/tools/qscopedpointer.h:141
#7 0x00007f6c0c0f1977 in QObject::setProperty(char const*, QVariant const&)
(p=...) at ../../src/corelib/global/qglobal.h:980
#8 0x00007f6c0c0f1977 in QObject::setProperty(char const*, QVariant const&)
(this=<optimized out>) at kernel/qobject.h:116
#9 0x00007f6c0c0f1977 in QObject::setProperty(char const*, QVariant const&)
(this=0x0, name=0x7f6bdcbb8222 "app", value=...) at kernel/qobject.cpp:3848
#10 0x00007f6bdcbb4bc4 in () at /usr/lib64/qt5/plugins/discover/kns-backend.so
#11 0x00007f6c0efa5701 in ReviewsModel::restartFetching() () at
/usr/lib64/plasma-discover/libDiscoverCommon.so
#12 0x00007f6c0efc7225 in () at
/usr/lib64/plasma-discover/libDiscoverCommon.so
#13 0x00007f6c0c0ea5b9 in QObject::event(QEvent*) (this=0x1ad03480,
e=<optimized out>) at kernel/qobject.cpp:1263
#14 0x00007f6c0d63ceac in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x1ad03480, e=0x1885fc80) at
kernel/qapplication.cpp:3799
#15 0x00007f6c0d644661 in QApplication::notify(QObject*, QEvent*)
(this=0x7fffd4b48210, receiver=0x1ad03480, e=0x1885fc80) at
kernel/qapplication.cpp:3556
#16 0x00007f6c0c0bdb00 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x1ad03480, event=event@entry=0x1885fc80) at
kernel/qcoreapplication.cpp:988
#17 0x00007f6c0c0c028d in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (event=0x1885fc80, receiver=<optimized out>) at
kernel/qcoreapplication.h:231
#18 0x00007f6c0c0c028d in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0,
data=0x2478dd0) at kernel/qcoreapplication.cpp:1649
#19 0x00007f6c0c0c06f8 in QCoreApplication::sendPostedEvents(QObject*, int)
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1503
#20 0x00007f6c0c111d63 in postEventSourceDispatch(GSource*, GSourceFunc,
gpointer) (s=0x24cf420) at kernel/qeventdispatcher_glib.cpp:276
#21 0x00007f6c06179687 in g_main_context_dispatch () at
/usr/lib64/libglib-2.0.so.0
#22 0x00007f6c061798f0 in () at /usr/lib64/libglib-2.0.so.0
#23 0x00007f6c0617999c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#24 0x00007f6c0c11216f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x24d1660, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#25 0x00007f6c0c0bbaea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7fffd4b48130, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:212
#26 0x00007f6c0c0c425c in QCoreApplication::exec() () at
kernel/qcoreapplication.cpp:1261
#27 0x000000000040e086 in ()
#28 0x00007f6c0b42e291 in __libc_start_main () at /lib64/libc.so.6
#29 0x000000000040e2ca in _start ()
Reported using DrKonqi
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