https://bugs.kde.org/show_bug.cgi?id=426162
Bug ID: 426162
Summary: Kile crashes when minimizing the preview pane.
Product: kile
Version: 2.9.93
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: michel.lud...@kdemail.net
Reporter: jay.trei...@charter.net
Target Milestone: ---
Application: kile (2.9.93)
(Compiled from sources)
Qt Version: 5.12.7
Frameworks Version: 5.71.0
Operating System: Linux 5.3.18-lp152.36-default x86_64
Windowing system: X11
Distribution: "openSUSE Leap 15.2"
-- Information about the crash:
- What I was doing when the application crashed:
I was closing the preview pane in Kile 3 since I use Okular to view my compiled
TeX code. This happens repeatedly.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Kile (kile), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5c26e38940 (LWP 4997))]
Thread 4 (Thread 0x7f5c01730700 (LWP 5001)):
#0 0x00007f5c1f36987d in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007f5c1fc2d9fb in QWaitConditionPrivate::wait (deadline=...,
this=0x5579a2144f00) at thread/qwaitcondition_unix.cpp:146
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x5579a20fafb0,
deadline=...) at thread/qwaitcondition_unix.cpp:225
#3 0x00007f5c1fc2dd09 in QWaitCondition::wait (this=0x5579a20fafb8,
mutex=0x5579a20fafb0, time=<optimized out>) at
thread/qwaitcondition_unix.cpp:208
#4 0x00007f5c2690dd65 in ?? () from /usr/lib64/libkdeinit5_kile.so
#5 0x00007f5c1fc268b2 in QThreadPrivate::start (arg=0x5579a20faf80) at
thread/qthread_unix.cpp:361
#6 0x00007f5c1f3634f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5c263effbf in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7f5c01f31700 (LWP 5000)):
#0 0x00007f5c1f36987d in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007f5c1fc2d9fb in QWaitConditionPrivate::wait (deadline=...,
this=0x5579a214ec50) at thread/qwaitcondition_unix.cpp:146
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x5579a1f2adb0,
deadline=...) at thread/qwaitcondition_unix.cpp:225
#3 0x00007f5c1fc2dd09 in QWaitCondition::wait (this=0x5579a1f2adb8,
mutex=0x5579a1f2adb0, time=<optimized out>) at
thread/qwaitcondition_unix.cpp:208
#4 0x00007f5c2690dd65 in ?? () from /usr/lib64/libkdeinit5_kile.so
#5 0x00007f5c1fc268b2 in QThreadPrivate::start (arg=0x5579a1f2ad80) at
thread/qthread_unix.cpp:361
#6 0x00007f5c1f3634f9 in start_thread () from /lib64/libpthread.so.0
#7 0x00007f5c263effbf in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f5c0334c700 (LWP 4999)):
#0 0x00007f5c263e56db in poll () from /lib64/libc.so.6
#1 0x00007f5c17a60779 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007f5c17a6088c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007f5c1fe5e19b in QEventDispatcherGlib::processEvents
(this=0x7f5bfc000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4 0x00007f5c1fdff32a in QEventLoop::exec (this=this@entry=0x7f5c0334bc40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5 0x00007f5c1fc2510a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:531
#6 0x00007f5c2134bcd5 in ?? () from /usr/lib64/libQt5DBus.so.5
#7 0x00007f5c1fc268b2 in QThreadPrivate::start (arg=0x7f5c215c3d80) at
thread/qthread_unix.cpp:361
#8 0x00007f5c1f3634f9 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f5c263effbf in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f5c26e38940 (LWP 4997)):
[KCrash Handler]
#4 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData>
>::operator-> (this=0x200000008) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:118
#5 qGetPtrHelper<QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> > > (ptr=...) at
../../include/QtCore/../../src/corelib/global/qglobal.h:1038
#6 QScreen::d_func (this=this@entry=0x200000000) at kernel/qscreen.h:69
#7 QScreen::size (this=this@entry=0x200000000) at kernel/qscreen.cpp:215
#8 0x00007f5c204096dd in QScreen::physicalDotsPerInchY
(this=this@entry=0x200000000) at kernel/qscreen.cpp:246
#9 0x00007f5c20f94ce8 in QScrollerPrivate::setDpiFromWidget
(this=this@entry=0x5579a24a32f0, widget=<optimized out>) at
util/qscroller.cpp:1035
#10 0x00007f5c20f980c8 in QScrollerPrivate::prepareScrolling
(this=this@entry=0x5579a24a32f0, position=...) at util/qscroller.cpp:1430
#11 0x00007f5c20f9956f in QScroller::scrollTo (this=0x5579a232daf0, pos=...,
scrollTime=0) at util/qscroller.cpp:680
#12 0x00007f5c00c889fd in ?? () from /usr/lib64/qt5/plugins/okularpart.so
#13 0x00007f5c00c88e9a in ?? () from /usr/lib64/qt5/plugins/okularpart.so
#14 0x00007f5c00c89dec in ?? () from /usr/lib64/qt5/plugins/okularpart.so
#15 0x00007f5c1fe30d0f in QtPrivate::QSlotObjectBase::call (a=0x7fff22d388b0,
r=0x5579a23bdc70, this=0x5579a2401a00) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#16 QMetaObject::activate (sender=sender@entry=0x5579a2401990,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7fff22d388b0) at kernel/qobject.cpp:3784
#17 0x00007f5c1fe31307 in QMetaObject::activate
(sender=sender@entry=0x5579a2401990, m=m@entry=0x7f5c202afd80
<QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7fff22d388b0) at kernel/qobject.cpp:3657
#18 0x00007f5c1fe3db27 in QTimer::timeout (this=this@entry=0x5579a2401990,
_t1=...) at .moc/moc_qtimer.cpp:204
#19 0x00007f5c1fe3de88 in QTimer::timerEvent (this=0x5579a2401990, e=<optimized
out>) at kernel/qtimer.cpp:255
#20 0x00007f5c1fe3175b in QObject::event (this=0x5579a2401990, e=<optimized
out>) at kernel/qobject.cpp:1283
#21 0x00007f5c20c30a0c in QApplicationPrivate::notify_helper
(this=this@entry=0x5579a1dfd1c0, receiver=receiver@entry=0x5579a2401990,
e=e@entry=0x7fff22d38c20) at kernel/qapplication.cpp:3701
#22 0x00007f5c20c38020 in QApplication::notify (this=0x7fff22d39060,
receiver=0x5579a2401990, e=0x7fff22d38c20) at kernel/qapplication.cpp:3447
#23 0x00007f5c1fe010d8 in QCoreApplication::notifyInternal2
(receiver=0x5579a2401990, event=0x7fff22d38c20) at
kernel/qcoreapplication.cpp:1088
#24 0x00007f5c1fe5d5e9 in QTimerInfoList::activateTimers (this=0x5579a1e04950)
at kernel/qtimerinfo_unix.cpp:643
#25 0x00007f5c1fe5ddb1 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:182
#26 0x00007f5c17a60464 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#27 0x00007f5c17a60800 in ?? () from /usr/lib64/libglib-2.0.so.0
#28 0x00007f5c17a6088c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#29 0x00007f5c1fe5e17f in QEventDispatcherGlib::processEvents
(this=0x5579a1f2d920, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#30 0x00007f5c1fdff32a in QEventLoop::exec (this=this@entry=0x7fff22d38e70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#31 0x00007f5c1fe08530 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1389
#32 0x00007f5c268fc979 in kdemain () from /usr/lib64/libkdeinit5_kile.so
#33 0x00007f5c2631834a in __libc_start_main () from /lib64/libc.so.6
#34 0x00005579a12e980a in _start ()
[Inferior 1 (process 4997) detached]
Possible duplicates by query: bug 426090, bug 418844, bug 418595, bug 413349,
bug 411378.
Reported using DrKonqi
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