Bug 192516 - konqueror segfaults on starting it then pressing c-T in order to open a new tab
Summary: konqueror segfaults on starting it then pressing c-T in order to open a new tab
Status: RESOLVED DUPLICATE of bug 203069
Alias: None
Product: konqueror
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Mandriva RPMs Unspecified
: NOR crash
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-05-13 00:37 UTC by Nicolas L.
Modified: 2009-08-08 16:33 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Nicolas L. 2009-05-13 00:37:42 UTC
Version:            (using KDE 4.2.85)
Installed from:    Mandriva RPMs

konqueror segfaults on starting it then pressing c-T in order to open a new
tab.
See attached GDB trace.


Application : Konqueror (konqueror), signal SIGSEGV
0x00000037c00a0c31 in nanosleep () from /lib64/libc.so.6
Current language:  auto; currently c
[Current thread is 1 (Thread 0x7f4b0bbdf710 (LWP 13854))]

Thread 2 (Thread 0x7f4b077b3950 (LWP 13857)):
#0  0x00000037c00d5f62 in select () from /lib64/libc.so.6
#1  0x0000003542f21a86 in ?? () from /usr/lib64/libQtCore.so.4
#2  0x0000003542e5a392 in ?? () from /usr/lib64/libQtCore.so.4
#3  0x00000037c0c07263 in start_thread () from /lib64/libpthread.so.0
#4  0x00000037c00dd78d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112

Thread 1 (Thread 0x7f4b0bbdf710 (LWP 13854)):
[KCrash Handler]
#5  KonqView::url (this=<value optimized out>) at /usr/src/debug/kdebase-4.2.2/apps/konqueror/src/konqview.cpp:907
#6  0x0000003f86a79fd1 in KonqMainWindow::slotSubstringcompletion (this=<value optimized out>, text=<value optimized out>) at /usr/src/debug/kdebase-4.2.2/apps/konqueror/src/konqmainwindow.cpp:3104
#7  0x0000003f86a96601 in KonqMainWindow::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdebase-4.2.2/build/apps/konqueror/src/konqmainwindow.moc:441
#8  0x0000003542f58dd2 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#9  0x0000003f862a9835 in KComboBox::substringCompletion (this=<value optimized out>, _t1=<value optimized out>) at /usr/src/debug/kdelibs-4.2.2/build/kdeui/kcombobox.moc:183
#10 0x0000003f862aaad4 in KComboBox::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdelibs-4.2.2/build/kdeui/kcombobox.moc:108
#11 0x0000003f862bc615 in KHistoryComboBox::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdelibs-4.2.2/build/kdeui/khistorycombobox.moc:77
#12 0x0000003f86a6ef75 in KonqCombo::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdebase-4.2.2/build/apps/konqueror/src/konqcombo.moc:69
#13 0x0000003542f58dd2 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#14 0x0000003f862c4475 in KLineEdit::substringCompletion (this=<value optimized out>, _t1=<value optimized out>) at /usr/src/debug/kdelibs-4.2.2/build/kdeui/klineedit.moc:234
#15 0x0000003f862c82d6 in KLineEdit::keyPressEvent (this=<value optimized out>, e=<value optimized out>) at /usr/src/debug/kdelibs-4.2.2/kdeui/widgets/klineedit.cpp:1009
#16 0x0000003f851de49a in QWidget::event () from /usr/lib64/libQtGui.so.4
#17 0x0000003f85588ac9 in QLineEdit::event () from /usr/lib64/libQtGui.so.4
#18 0x0000003f862c97a5 in KLineEdit::event (this=<value optimized out>, ev=<value optimized out>) at /usr/src/debug/kdelibs-4.2.2/kdeui/widgets/klineedit.cpp:1309
#19 0x0000003f85549ff0 in QComboBox::keyPressEvent () from /usr/lib64/libQtGui.so.4
#20 0x0000003f862bc384 in KHistoryComboBox::keyPressEvent (this=<value optimized out>, e=<value optimized out>) at /usr/src/debug/kdelibs-4.2.2/kdeui/widgets/khistorycombobox.cpp:344
#21 0x0000003f86a6f308 in KonqCombo::keyPressEvent (this=<value optimized out>, e=<value optimized out>) at /usr/src/debug/kdebase-4.2.2/apps/konqueror/src/konqcombo.cpp:428
#22 0x0000003f851de49a in QWidget::event () from /usr/lib64/libQtGui.so.4
#23 0x0000003f8518d49d in QApplicationPrivate::notify_helper () from /usr/lib64/libQtGui.so.4
#24 0x0000003f85196592 in QApplication::notify () from /usr/lib64/libQtGui.so.4
#25 0x0000003f86206e9b in KApplication::notify (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>)
    at /usr/src/debug/kdelibs-4.2.2/kdeui/kernel/kapplication.cpp:307
#26 0x0000003542f4335c in QCoreApplication::notifyInternal () from /usr/lib64/libQtCore.so.4
#27 0x0000003f85221114 in ?? () from /usr/lib64/libQtGui.so.4
#28 0x0000003f85223472 in ?? () from /usr/lib64/libQtGui.so.4
#29 0x0000003f851fd2ad in QApplication::x11ProcessEvent () from /usr/lib64/libQtGui.so.4
#30 0x0000003f85224ec4 in ?? () from /usr/lib64/libQtGui.so.4
#31 0x00000038dba37e91 in IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:1814
#32 0x00000038dba3b540 in g_main_context_iterate (context=<value optimized out>, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2448
#33 0x00000038dba3b6dc in IA__g_main_context_iteration (context=<value optimized out>, may_block=<value optimized out>) at gmain.c:2511
#34 0x0000003542f6c9ef in QEventDispatcherGlib::processEvents () from /usr/lib64/libQtCore.so.4
#35 0x0000003f8522464f in ?? () from /usr/lib64/libQtGui.so.4
#36 0x0000003542f41c02 in QEventLoop::processEvents () from /usr/lib64/libQtCore.so.4
#37 0x0000003542f41fcd in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#38 0x0000003542f44294 in QCoreApplication::exec () from /usr/lib64/libQtCore.so.4
#39 0x0000003f86ab8af9 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-4.2.2/apps/konqueror/src/konqmain.cpp:257
#40 0x00000037c001e446 in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=) at libc-start.c:220
#41 0x0000000000400609 in _start () at ../sysdeps/x86_64/elf/start.S:113
Comment 1 Maksim Orlovich 2009-05-13 00:41:41 UTC
Are you sure it's the right backtrace? It's from 4.2.2, not 4.2.85, and suggests you're in the middle of completing a URL.
Comment 2 Nicolas L. 2009-05-13 00:46:33 UTC
you are right the user reported this against kde 4.2.x

For the bug itself  this is how the user reproduced, the pb is that between this he removed the wrong profile and can't reproduce, but as it crashed there is a pb somewhere.
Comment 3 Dario Andres 2009-08-08 16:33:52 UTC
Merging with bug 203069. Thanks

*** This bug has been marked as a duplicate of bug 203069 ***