[Okular-devel] [Bug 309030] New: Searching through a djvu file

Fixit Baby gmegb22loxfa2v5z at mailcatch.com
Fri Oct 26 08:57:36 UTC 2012


https://bugs.kde.org/show_bug.cgi?id=309030

            Bug ID: 309030
          Severity: crash
           Version: 0.15.2
          Priority: NOR
          Assignee: okular-devel at kde.org
           Summary: Searching through a djvu file
    Classification: Unclassified
                OS: Linux
          Reporter: gmegb22loxfa2v5z at mailcatch.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: okular

Application: okular (0.15.2)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.5.0-17-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
I was searching for a word in a djvu document. Everything work fine as I
pressed "F3" to look at the proceeding occurences of the word. There was a
point in time when I needed to return to a previous occurence of the word. So I
pressed the "Previous" button. This is the instant when okular crashed.

-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3b71cec780 (LWP 4475))]

Thread 2 (Thread 0x7f3b5e4d5700 (LWP 4479)):
#0  0x00007f3b6ef3c303 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f3b6bb3bd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3b6bb3c1e2 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3b64c4a3b6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f3b6bb5f645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3b6c00ae9a in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007f3b6ef47cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3b71cec780 (LWP 4475)):
[KCrash Handler]
#5  0x00007f3b5453acbf in text (this=0xffa1a1a1ff9b9b9b) at
../core/textpage.cpp:174
#6  stringLengthAdaptedWithHyphen (str=..., it=..., end=..., page=<optimized
out>) at ../core/textpage.cpp:806
#7  0x00007f3b5453b9e0 in Okular::TextPagePrivate::findTextInternalBackward
(this=0x7f3b38fab0e0, searchID=1, _query=..., caseSensitivity=<optimized out>,
comparer=0x7f3b5453aac0 <CaseInsensitiveCmpFn(QStringRef const&, QStringRef
const&, int*, int*)>, start=..., end=...) at ../core/textpage.cpp:995
#8  0x00007f3b5453c5d5 in Okular::TextPage::findText (this=<optimized out>,
searchID=<optimized out>, query=..., direct=<optimized out>,
caseSensitivity=Qt::CaseInsensitive, area=<optimized out>) at
../core/textpage.cpp:783
#9  0x00007f3b5452600e in Okular::DocumentPrivate::doContinuePrevMatchSearch
(this=0x1608da0, pagesToNotifySet=0x31ab4c0, theMatch=<optimized out>,
currentPage=80, searchID=1, text=..., theCaseSensitivity=0, moveViewport=true,
color=..., noDialogs=false, donePages=3) at ../core/document.cpp:1325
#10 0x00007f3b54526bd8 in qt_static_metacall (_a=<optimized out>,
_id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at
./document.moc:143
#11 Okular::Document::qt_static_metacall (_o=<optimized out>, _c=<optimized
out>, _id=<optimized out>, _a=<optimized out>) at ./document.moc:108
#12 0x00007f3b6f91e43e in QObject::event (this=0x15da960, e=<optimized out>) at
kernel/qobject.cpp:1195
#13 0x00007f3b702ebe9c in QApplicationPrivate::notify_helper
(this=this at entry=0x132e5e0, receiver=receiver at entry=0x15da960,
e=e at entry=0x31a1880) at kernel/qapplication.cpp:4562
#14 0x00007f3b702f030a in QApplication::notify (this=0x7fff9f465970,
receiver=0x15da960, e=0x31a1880) at kernel/qapplication.cpp:4423
#15 0x00007f3b70ff41d6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#16 0x00007f3b6f90956e in QCoreApplication::notifyInternal
(this=0x7fff9f465970, receiver=receiver at entry=0x15da960,
event=event at entry=0x31a1880) at kernel/qcoreapplication.cpp:915
#17 0x00007f3b6f90d3f1 in sendEvent (event=0x31a1880, receiver=0x15da960) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x1302670) at kernel/qcoreapplication.cpp:1539
#19 0x00007f3b6f937a63 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#20 postEventSourceDispatch (s=0x132ee20) at
kernel/qeventdispatcher_glib.cpp:279
#21 0x00007f3b6bb3bab5 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f3b6bb3bde8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f3b6bb3bea4 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f3b6f937bf6 in QEventDispatcherGlib::processEvents (this=0x1303b30,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#25 0x00007f3b70390c1e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007f3b6f9082bf in QEventLoop::processEvents
(this=this at entry=0x7fff9f465720, flags=...) at kernel/qeventloop.cpp:149
#27 0x00007f3b6f908548 in QEventLoop::exec (this=0x7fff9f465720, flags=...) at
kernel/qeventloop.cpp:204
#28 0x00007f3b6f90d708 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#29 0x00000000004079ce in main (argc=<optimized out>, argv=<optimized out>) at
../../shell/main.cpp:85

Reported using DrKonqi

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