[Konversation-devel] [Bug 289593] New: Konversation crashed when trying to open the Konversation Preferences menu item

Thu Dec 22 15:35:08 UTC 2011

https://bugs.kde.org/show_bug.cgi?id=289593

           Summary: Konversation crashed when trying to open the
                    Konversation Preferences menu item
           Product: konversation
           Version: 1.4
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: konversation-devel at kde.org
        ReportedBy: ben.agaric+kde at gmail.com

Version:           1.4
OS:                Linux

Normal usage, everything fine.  Connected to two servers, a dozen rooms in one,
and two rooms in the other.  Clicked on the menu item "Konversation
Preferences" and the application crashed.

Debug output:

Application: konversation (1.3.1 #4056.1)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

-- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe1da6c8780 (LWP 2947))]

Thread 2 (Thread 0x7fe1c3438700 (LWP 2949)):
#0  0x00007fe1d57e6773 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe1d14c5f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fe1d14c6792 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fe1cad5c516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fe1d14eb2b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fe1d3747efc in start_thread (arg=0x7fe1c3438700) at
pthread_create.c:304
#6  0x00007fe1d57f289d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe1da6c8780 (LWP 2947)):
[KCrash Handler]
#6  0x00007fe1da2210fb in ~KSharedPtr (this=<optimized out>,
__in_chrg=<optimized out>) at ../../kdecore/util/ksharedptr.h:90
#7  ~KSharedPtr (this=0x7fff4d54a6c0, __in_chrg=<optimized out>) at
../../kio/kfile/kfiledialog.cpp:630
#8  isNative () at ../../kio/kfile/kfiledialog.cpp:217
#9  isNative () at ../../kio/kfile/kfiledialog.cpp:630
#10 KFileDialog::getExistingDirectory (startDir=..., parent=0x7fff4d54a780,
caption=...) at ../../kio/kfile/kfiledialog.cpp:634
#11 0x0000000000000038 in ?? ()
#12 0x00000000040250c0 in ?? ()
#13 0x0000000003c9d3a0 in ?? ()
#14 0x0000000000002710 in ?? ()
#15 0x00007fe1d578d77d in __GI___libc_malloc (bytes=0) at malloc.c:3660
#16 0x0000000004048a00 in ?? ()
#17 0x00000000040250c0 in ?? ()
#18 0x0000000003c9d3a0 in ?? ()
#19 0x0000000000002710 in ?? ()
#20 0x00007fe1da25557d in KUrlComboBox::setUrls (this=0x405c130, _urls=...,
remove=56) at ../../kio/kfile/kurlcombobox.cpp:197
#21 0x00007fff4d54a870 in ?? ()
#22 0x0000000004046b10 in ?? ()
#23 0x0000000000000150 in ?? ()
#24 0x00000000039a7be0 in ?? ()
#25 0x0000000400000002 in ?? ()
#26 0x000000000405a6c0 in ?? ()
#27 0x00007fff4d54b400 in ?? ()
#28 0x000000000405a620 in ?? ()
#29 0x00007fe1d5aab1c0 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#30 0x000000000405a980 in ?? ()
#31 0x0000000000000128 in ?? ()
#32 0x000000000405a620 in ?? ()
#33 0x0000000003c9d3a0 in ?? ()
#34 0x000000000085b5e0 in ?? ()
#35 0x00007fe1d578d77d in __GI___libc_malloc (bytes=0) at malloc.c:3660
#36 0x00007fe1d5dee4cd in operator new(unsigned long) () from
/usr/lib/x86_64-linux-gnu/libstdc++.so.6
#37 0x000000000054ae1f in KonviSettingsDialog::KonviSettingsDialog
(this=0x3f120e0, parent=<optimized out>) at
../../src/config/settingsdialog.cpp:169
#38 0x000000000045f00e in MainWindow::openPrefsDialog (this=0x265f2f0) at
../../src/mainwindow.cpp:722
#39 0x0000000000460470 in MainWindow::qt_metacall (this=0x265f2f0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff4d54b920) at
./mainwindow.moc:140
#40 0x00007fe1d7112eba in QMetaObject::activate (sender=0x2854f10, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff4d54b920) at
kernel/qobject.cpp:3278
#41 0x00007fe1d6230b62 in QAction::triggered (this=<optimized out>, _t1=false)
at .moc/release-shared/moc_qaction.cpp:263
#42 0x00007fe1d6230d4f in QAction::activate (this=0x2854f10, event=<optimized
out>) at kernel/qaction.cpp:1257
#43 0x00007fe1d6232212 in trigger (this=0x2854f10) at kernel/qaction.h:218
#44 QAction::qt_metacall (this=0x2854f10, _c=QMetaObject::InvokeMetaMethod,
_id=8, _a=0x3b337d0) at .moc/release-shared/moc_qaction.cpp:174
#45 0x00007fe1d628e415 in QWidgetAction::qt_metacall (this=0x2854f10,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x3b337d0) at
.moc/release-shared/moc_qwidgetaction.cpp:67
#46 0x00007fe1d7a4ff18 in KAction::qt_metacall (this=0x2854f10,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x3b337d0) at
./kaction.moc:95
#47 0x00007fe1d7116a5e in QObject::event (this=0x2854f10, e=<optimized out>) at
kernel/qobject.cpp:1217
#48 0x00007fe1d6230e20 in event (e=<optimized out>, this=<optimized out>) at
kernel/qaction.cpp:1187
#49 QAction::event (this=<optimized out>, e=<optimized out>) at
kernel/qaction.cpp:1172
#50 0x00007fe1d7a4e86a in KAction::event (this=<optimized out>,
event=0x322d4b0) at ../../kdeui/actions/kaction.cpp:131
#51 0x00007fe1d6237424 in notify_helper (e=0x322d4b0, receiver=0x2854f10,
this=0x23a1680) at kernel/qapplication.cpp:4486
#52 QApplicationPrivate::notify_helper (this=0x23a1680, receiver=0x2854f10,
e=0x322d4b0) at kernel/qapplication.cpp:4458
#53 0x00007fe1d623c291 in QApplication::notify (this=0x7fff4d54c3d0,
receiver=0x2854f10, e=0x322d4b0) at kernel/qapplication.cpp:4365
#54 0x00007fe1d7b35126 in KApplication::notify (this=0x7fff4d54c3d0,
receiver=0x2854f10, event=0x322d4b0) at ../../kdeui/kernel/kapplication.cpp:311
#55 0x00007fe1d70ffafc in QCoreApplication::notifyInternal
(this=0x7fff4d54c3d0, receiver=0x2854f10, event=0x322d4b0) at
kernel/qcoreapplication.cpp:787
#56 0x00007fe1d710351f in sendEvent (event=0x322d4b0, receiver=0x2854f10) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x236e430) at kernel/qcoreapplication.cpp:1428
#58 0x00007fe1d712aa73 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#59 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:277
#60 0x00007fe1d14c5a5d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007fe1d14c6258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007fe1d14c6429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#63 0x00007fe1d712aed6 in QEventDispatcherGlib::processEvents (this=0x236ff40,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#64 0x00007fe1d62df07e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#65 0x00007fe1d70fecf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#66 0x00007fe1d70feef7 in QEventLoop::exec (this=0x7fff4d54c360, flags=...) at
kernel/qeventloop.cpp:201
#67 0x00007fe1d7103789 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1064
#68 0x0000000000442a44 in main (argc=5, argv=0x7fff4d54d1a8) at
../../src/main.cpp:101

Note on the bug reporting process:

It was so exciting, inspiring really, that the developers seemed to really want
to hear about my problem, *all* about it.

Until this:

"This crash information is not useful enough, do you want to try to improve it?
You will need to install some debugging packages."

The problem with that message is *i just had*.  And tried several more times,
and it runs through its checking process, and i do an extra reload of 

*And it refuses to send the bug report*

Now it has changed something heartening into something maddening.

Per
http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports#Preparing_your_KDE_packages
i should be all set.

sudo apt-get install konversation-dbg # already installed

Reproducible: Didn't try

Steps to Reproduce:
[Be connected to at least two servers?  One just in that session specified as
join on application start.]

Go to the Konversation Preferences menu item and click it.

Actual Results:  
The application crashes.

Expected Results:  
The preferences window opens.  (Ideally with an option to put room tabs in a
vertical rather than horizontal arrangement, but that would be another issue 
;-) )

Ubuntu 11.10

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