https://bugs.kde.org/show_bug.cgi?id=232340
Summary: Crash on Scrolling
Product: okular
Version: 0.10.1
Platform: Compiled Sources
OS/Version: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
AssignedTo: okular-devel@kde.org
ReportedBy: pumuc...@gmx.de
Application: okular (0.10.1)
KDE Platform Version: 4.4.1 (KDE 4.4.1) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.31-gentoo-r10 x86_64
Distribution (Platform): Gentoo Packages
-- Information about the crash:
I scrolles with tho mousewheel through an dokument and than okular crashed
-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
Traceback (most recent call last):
File /usr/share/gdb/auto-load/usr/lib64/libgobject-2.0.so.0.2200.4-gdb.py,
line 9, in module
from gobject import register
File /usr/share/glib-2.0/gdb/gobject.py, line 3, in module
import gdb.backtrace
ImportError: No module named backtrace
The current source language is auto; currently c.
[Current thread is 1 (Thread 0x7fdcfb1e0740 (LWP 5674))]
Thread 2 (Thread 0x7fdce8819910 (LWP 5682)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1 0x7fdcf8fbfaf9 in QWaitConditionPrivate::wait (this=0x11c5df8,
mutex=0x11c5df0, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2 QWaitCondition::wait (this=0x11c5df8, mutex=0x11c5df0,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3 0x7fdcf8fbb9a0 in QSemaphore::acquire (this=0x102e6c0, n=1) at
thread/qsemaphore.cpp:142
#4 0x7fdce88e7342 in GSRendererThread::run (this=0x102e6b0) at
/var/tmp/portage/kde-base/okular-4.4.1/work/okular-4.4.1/okular/generators/spectre/rendererthread.cpp:50
#5 0x7fdcf8fbec15 in QThreadPrivate::start (arg=0x102e6b0) at
thread/qthread_unix.cpp:248
#6 0x7fdcf8d302a7 in start_thread (arg=value optimized out) at
pthread_create.c:297
#7 0x7fdcf765e8cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8 0x in ?? ()
Thread 1 (Thread 0x7fdcfb1e0740 (LWP 5674)):
[KCrash Handler]
#5 KIconCache::find (this=0xa000640065, key=..., pix=...,
path=0x7fff373b8910) at
/var/tmp/portage/kde-base/kdelibs-4.4.1-r1/work/kdelibs-4.4.1/kdeui/icons/kiconcache.cpp:271
#6 0x7fdcf9f2d4de in KIconLoader::loadIcon (this=0xfc4820, _name=...,
group=KIconLoader::User, size=32, state=0, overlays=...,
path_store=0x7fff373b8910, canReturnNull=true)
at
/var/tmp/portage/kde-base/kdelibs-4.4.1-r1/work/kdelibs-4.4.1/kdeui/icons/kiconloader.cpp:988
#7 0x7fdcf0a47864 in PagePainter::paintCroppedPageOnPainter
(destPainter=0x7fff373b90d0, page=0xa16f70, pixID=value optimized out,
flags=value optimized out, scaledWidth=1445, scaledHeight=
2044, limits=..., crop=...) at
/var/tmp/portage/kde-base/okular-4.4.1/work/okular-4.4.1/okular/ui/pagepainter.cpp:572
#8 0x7fdcf0a55ede in PageView::drawDocumentOnPainter (this=0x797af0,
contentsRect=..., p=0x7fff373b90d0) at
/var/tmp/portage/kde-base/okular-4.4.1/work/okular-4.4.1/okular/ui/pageview.cpp:2395
#9 0x7fdcf0a56725 in PageView::paintEvent (this=0x797af0, pe=value
optimized out) at
/var/tmp/portage/kde-base/okular-4.4.1/work/okular-4.4.1/okular/ui/pageview.cpp:1206
#10 0x7fdcf829fdcc in QWidget::event (this=0x797af0, event=0x7fff373b9a60)
at kernel/qwidget.cpp:8144
#11 0x7fdcf86495ab in QFrame::event (this=0x797af0, e=0x7fff373b9a60) at
widgets/qframe.cpp:557
#12 0x7fdcf0a5b8ad in PageView::viewportEvent (this=0x797af0,
e=0x7fff373b9a60) at
/var/tmp/portage/kde-base/okular-4.4.1/work/okular-4.4.1/okular/ui/pageview.cpp:2241
#13 0x7fdcf90b21f7 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=value optimized
out, receiver=0x8238a0, event=0x7fff373b9a60) at
kernel/qcoreapplication.cpp:819
#14 0x7fdcf8248f3c in QApplicationPrivate::notify_helper (this=0x62acb0,
receiver=0x8238a0, e=0x7fff373b9a60) at kernel/qapplication.cpp:4296
#15 0x7fdcf82502a0 in QApplication::notify (this=0x7fff373bcd60,
receiver=0x8238a0, e=0x7fff373b9a60) at kernel/qapplication.cpp:4183
#16 0x7fdcf9f6522b in KApplication::notify (this=0x7fff373bcd60,
receiver=0x8238a0, event=0x7fff373b9a60)
at
/var/tmp/portage/kde-base/kdelibs-4.4.1-r1/work/kdelibs-4.4.1/kdeui/kernel/kapplication.cpp:302
#17 0x7fdcf90b2dab in QCoreApplication::notifyInternal
(this=0x7fff373bcd60, receiver=0x8238a0, event=0x7fff373b9a60) at
kernel/qcoreapplication.cpp:704
#18 0x7fdcf82a7dd9 in QCoreApplication::sendSpontaneousEvent
(this=0x7ebf20, pdev=0x900328, rgn=..., offset=..., flags=value optimized
out, sharedPainter=0x0, backingStore=0x9000f0)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#19 QWidgetPrivate::drawWidget (this=0x7ebf20, pdev=0x900328, rgn=...,
offset=..., flags=value optimized out, sharedPainter=0x0,
