Bug 229260

Summary: Konsole crashes when moving its tabs
Product: [Applications] konsole Reporter: Rohan Garg <rohan>
Component: generalAssignee: Konsole Developer <konsole-devel>
Status: RESOLVED LATER    
Severity: crash CC: osamak.wfm, rohan
Priority: NOR    
Version: 2.4   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi

Description Rohan Garg 2010-03-03 15:44:05 UTC
Application: konsole (2.4)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
Hi
When i tried to move tabs below konsole randomnly onto other parts of the screen,konsole crashed

 -- Backtrace:
Application: Konsole (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00007fad29e3a3df in QWidget::testAttribute_helper (this=0x213fc10, attribute=Qt::WA_Hover) at kernel/qwidget.cpp:10507
#6  0x00007fad29df7e52 in QWidget::testAttribute (this=<value optimized out>, receiver=<value optimized out>, e=0x7fff8fb99780) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:1026
#7  QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=0x7fff8fb99780) at kernel/qapplication.cpp:3885
#8  0x00007fad2b199d16 in KApplication::notify (this=0x7fff8fb9be70, receiver=0x213fc10, event=0x7fff8fb99780) at ../../kdeui/kernel/kapplication.cpp:302
#9  0x00007fad2ac51f3c in QCoreApplication::notifyInternal (this=0x7fff8fb9be70, receiver=0x213fc10, event=0x7fff8fb99780) at kernel/qcoreapplication.cpp:704
#10 0x00007fad29df6f56 in QCoreApplication::sendEvent (receiver=0x213fc10, event=0x7fff8fb99780, alienWidget=0x0, nativeWidget=0x213fc10, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#11 QApplicationPrivate::sendMouseEvent (receiver=0x213fc10, event=0x7fff8fb99780, alienWidget=0x0, nativeWidget=0x213fc10, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, 
    spontaneous=true) at kernel/qapplication.cpp:2963
#12 0x00007fad29e76545 in QETWidget::translateMouseEvent (this=0x213fc10, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#13 0x00007fad29e7525a in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff8fb9a0a0) at kernel/qapplication_x11.cpp:3501
#14 0x00007fad29ea0c02 in x11EventSourceDispatch (s=0x194e7f0, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#15 0x00007fad25e58bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x00007fad25e5c598 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007fad25e5c6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#18 0x00007fad2ac7b463 in QEventDispatcherGlib::processEvents (this=0x194a740, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#19 0x00007fad29ea07ee in QGuiEventDispatcherGlib::processEvents (this=0x213fc10, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#20 0x00007fad2ac50862 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#21 0x00007fad2ac50c3c in QEventLoop::exec (this=0x1c77850, flags=) at kernel/qeventloop.cpp:201
#22 0x00007fad29e88adc in QDragManager::drag (this=0x208f420, o=<value optimized out>) at kernel/qdnd_x11.cpp:1960
#23 0x00007fad29e07748 in QDrag::exec (this=0x21c5450, supportedActions=) at kernel/qdrag.cpp:282
#24 0x00007fad29e07803 in QDrag::exec (this=0x213fc10, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239
#25 0x00007fad1d916aa1 in ?? () from /usr/lib/libkonsoleprivate.so
#26 0x00007fad1d916deb in ?? () from /usr/lib/libkonsoleprivate.so
#27 0x00007fad2ac64d3f in QMetaObject::activate (sender=0x1a6b4b0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x10) at kernel/qobject.cpp:3275
#28 0x00007fad2b293591 in KTabBar::initiateDrag (this=0x213fc10, _t1=0) at ./ktabbar.moc:165
#29 0x00007fad2b294581 in KTabBar::mouseMoveEvent (this=0x1a6b4b0, event=0x7fff8fb9b170) at ../../kdeui/widgets/ktabbar.cpp:138
#30 0x00007fad29e46faf in QWidget::event (this=0x1a6b4b0, event=0x7fff8fb9b170) at kernel/qwidget.cpp:7963
#31 0x00007fad2a2562ca in QTabBar::event (this=0x1a6b4b0, event=0x7fff8fb9b170) at widgets/qtabbar.cpp:1457
#32 0x00007fad29df0fac in QApplicationPrivate::notify_helper (this=0x194ac80, receiver=0x1a6b4b0, e=0x7fff8fb9b170) at kernel/qapplication.cpp:4298
#33 0x00007fad29df7d7b in QApplication::notify (this=0x7fff8fb9be70, receiver=0x1a6b4b0, e=0x7fff8fb9b170) at kernel/qapplication.cpp:3863
#34 0x00007fad2b199d16 in KApplication::notify (this=0x7fff8fb9be70, receiver=0x1a6b4b0, event=0x7fff8fb9b170) at ../../kdeui/kernel/kapplication.cpp:302
#35 0x00007fad2ac51f3c in QCoreApplication::notifyInternal (this=0x7fff8fb9be70, receiver=0x1a6b4b0, event=0x7fff8fb9b170) at kernel/qcoreapplication.cpp:704
#36 0x00007fad29df6f56 in QCoreApplication::sendEvent (receiver=0x1a6b4b0, event=0x7fff8fb9b170, alienWidget=0x1a6b4b0, nativeWidget=0x19f1180, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QApplicationPrivate::sendMouseEvent (receiver=0x1a6b4b0, event=0x7fff8fb9b170, alienWidget=0x1a6b4b0, nativeWidget=0x19f1180, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2963
#38 0x00007fad29e76545 in QETWidget::translateMouseEvent (this=0x19f1180, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#39 0x00007fad29e7525a in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff8fb9ba90) at kernel/qapplication_x11.cpp:3501
#40 0x00007fad29ea0c02 in x11EventSourceDispatch (s=0x194e7f0, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#41 0x00007fad25e58bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#42 0x00007fad25e5c598 in ?? () from /lib/libglib-2.0.so.0
#43 0x00007fad25e5c6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#44 0x00007fad2ac7b463 in QEventDispatcherGlib::processEvents (this=0x194a740, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#45 0x00007fad29ea07ee in QGuiEventDispatcherGlib::processEvents (this=0x213fc10, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#46 0x00007fad2ac50862 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#47 0x00007fad2ac50c3c in QEventLoop::exec (this=0x7fff8fb9bdc0, flags=) at kernel/qeventloop.cpp:201
#48 0x00007fad2ac5497b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#49 0x00007fad1db67d46 in kdemain () from /usr/lib/libkdeinit4_konsole.so
#50 0x0000000000406fb8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=1, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x1924706 "kubuntu;1267627047;335151;2652_TIME67406") at ../../kinit/kinit.cpp:717
#51 0x0000000000407c70 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#52 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#53 0x0000000000408df2 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1841

Possible duplicates by query: bug 204465, bug 203887, bug 200583.

Reported using DrKonqi
Comment 1 Rohan Garg 2010-03-03 15:46:51 UTC
Created attachment 41287 [details]
New crash information added by DrKonqi

This crash recurs everytime on kde 4.4,just drag konsole tabs and move them over another KDE app. like kopete,kopete and konsole both crash,will be attaching kopete debug info to this report too
Comment 2 Rohan Garg 2010-03-03 15:48:17 UTC
Created attachment 41288 [details]
New crash information added by DrKonqi

Kopete crashed when trying to move konsole tabs over kopete
Kopete debug info attached
Comment 3 Rohan Garg 2010-03-03 16:12:05 UTC
Created attachment 41289 [details]
New crash information added by DrKonqi

This crash is reproducable even with desktop effects off,backtrace attached without desktop effects
Comment 4 Kurt Hindenburg 2011-04-24 17:05:59 UTC
Can you reproduce using KDE 4.5.x or 4.6.x?  I can't on my 4.6.x systems.  A lot of bugs where fixed after the 4.4.x branch.
Comment 5 Jekyll Wu 2011-09-18 12:36:41 UTC
*** Bug 267503 has been marked as a duplicate of this bug. ***