Bug 279509

Summary: KNetworkManager crashed when adding a second IP address on the same NIC
Product: [Unmaintained] Network Management Reporter: Andrei ILIE <andrei.ilie>
Component: Control ModuleAssignee: Will Stephenson <wstephenson>
Status: RESOLVED DUPLICATE    
Severity: crash CC: andrei.ilie, lamarque
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi
New crash information added by DrKonqi

Description Andrei ILIE 2011-08-06 07:42:05 UTC
Application: kcmshell4 ()
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.3
Operating System: Linux 2.6.40-4.fc15.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
I was adding a second IP address (virtual IP) on the same NIC. After hitting OK button, the crash occurred.

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Aborted
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  0x000000319ba352d5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x000000319ba36beb in __GI_abort () at abort.c:93
#8  0x00000031a326aaa4 in qt_message_output (msgType=<optimized out>, buf=<optimized out>) at global/qglobal.cpp:2282
#9  0x00000031af6324fc in ~QDebug (this=0x7fff218f2960, __in_chrg=<optimized out>) at /usr/include/QtCore/qdebug.h:85
#10 ~QDebug (this=0x7fff218f2960, __in_chrg=<optimized out>) at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/libs/internals/knmserviceprefs.cpp:19
#11 KNetworkManagerServicePrefs::self () at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/libs/internals/knmserviceprefs.cpp:22
#12 0x00007f81f89ae109 in ManageConnectionWidget::save (this=0x15f3910) at /usr/src/debug/networkmanagement-0.9/settings/config/manageconnectionwidget.cpp:662
#13 0x00000031b8421407 in KCModuleProxy::save (this=<optimized out>) at /usr/src/debug/kdelibs-4.6.5/kutils/kcmoduleproxy.cpp:279
#14 0x00000031b841e440 in KCMultiDialogPrivate::apply (this=<optimized out>) at /usr/src/debug/kdelibs-4.6.5/kutils/kcmultidialog.cpp:300
#15 0x00000031b841e5b7 in KCMultiDialog::slotOkClicked (this=0x15959a0) at /usr/src/debug/kdelibs-4.6.5/kutils/kcmultidialog.cpp:334
#16 0x00000031b841f6a4 in KCMultiDialog::qt_metacall (this=0x15959a0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff218f2b30) at /usr/src/debug/kdelibs-4.6.5/x86_64-redhat-linux-gnu/kutils/kcmultidialog.moc:96
#17 0x00000031a6e05250 in KCMShellMultiDialog::qt_metacall (this=0x15959a0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff218f2b30) at /usr/src/debug/kdebase-runtime-4.6.5/x86_64-redhat-linux-gnu/kcmshell/main.moc:130
#18 0x00000031a336ceba in QMetaObject::activate (sender=0x15959a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#19 0x00000031ab59b0c8 in KDialog::slotButtonClicked (this=0x15959a0, button=4) at /usr/src/debug/kdelibs-4.6.5/kdeui/dialogs/kdialog.cpp:883
#20 0x00000031ab59b622 in KDialog::qt_metacall (this=0x15959a0, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0x7fff218f2d60) at /usr/src/debug/kdelibs-4.6.5/x86_64-redhat-linux-gnu/kdeui/kdialog.moc:190
#21 0x00000031ab670940 in KPageDialog::qt_metacall (this=0x15959a0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff218f2d60) at /usr/src/debug/kdelibs-4.6.5/x86_64-redhat-linux-gnu/kdeui/kpagedialog.moc:70
#22 0x00000031b841f5a0 in KCMultiDialog::qt_metacall (this=0x15959a0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff218f2d60) at /usr/src/debug/kdelibs-4.6.5/x86_64-redhat-linux-gnu/kutils/kcmultidialog.moc:86
#23 0x00000031a6e05250 in KCMShellMultiDialog::qt_metacall (this=0x15959a0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff218f2d60) at /usr/src/debug/kdebase-runtime-4.6.5/x86_64-redhat-linux-gnu/kcmshell/main.moc:130
#24 0x00000031a336ceba in QMetaObject::activate (sender=0x1596120, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff218f2d60) at kernel/qobject.cpp:3278
#25 0x00000031a337312e in QSignalMapper::mapped (this=<optimized out>, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:101
#26 0x00000031a33736cb in QSignalMapper::map (this=0x1596120, sender=0x15ad310) at kernel/qsignalmapper.cpp:266
#27 0x00000031a3373b20 in QSignalMapper::qt_metacall (this=0x1596120, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff218f2eb0) at .moc/release-shared/moc_qsignalmapper.cpp:87
#28 0x00000031a336ceba in QMetaObject::activate (sender=0x15ad310, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff218f2eb0) at kernel/qobject.cpp:3278
#29 0x00000031a4018df2 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#30 0x00000031a3d62cfe in QAbstractButtonPrivate::emitClicked (this=0x15ad350) at widgets/qabstractbutton.cpp:546
#31 0x00000031a3d6403b in QAbstractButtonPrivate::click (this=0x15ad350) at widgets/qabstractbutton.cpp:539
#32 0x00000031a3d642ac in QAbstractButton::mouseReleaseEvent (this=0x15ad310, e=0x7fff218f3780) at widgets/qabstractbutton.cpp:1121
#33 0x00000031a3a07b04 in QWidget::event (this=0x15ad310, event=0x7fff218f3780) at kernel/qwidget.cpp:8259
#34 0x00000031a39b7444 in notify_helper (e=0x7fff218f3780, receiver=0x15ad310, this=0x1485e00) at kernel/qapplication.cpp:4462
#35 QApplicationPrivate::notify_helper (this=0x1485e00, receiver=0x15ad310, e=0x7fff218f3780) at kernel/qapplication.cpp:4434
#36 0x00000031a39bcbcb in QApplication::notify (this=<optimized out>, receiver=0x15ad310, e=0x7fff218f3780) at kernel/qapplication.cpp:4023
#37 0x00000031ab641d56 in KApplication::notify (this=0x7fff218f44c0, receiver=0x15ad310, event=0x7fff218f3780) at /usr/src/debug/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#38 0x00000031a335a1ac in QCoreApplication::notifyInternal (this=0x7fff218f44c0, receiver=0x15ad310, event=0x7fff218f3780) at kernel/qcoreapplication.cpp:731
#39 0x00000031a39b8412 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#40 QApplicationPrivate::sendMouseEvent (receiver=0x15ad310, event=0x7fff218f3780, alienWidget=0x15ad310, nativeWidget=0x15958b0, buttonDown=0x15ad310, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#41 0x00000031a3a34095 in QETWidget::translateMouseEvent (this=0x15958b0, event=<optimized out>) at kernel/qapplication_x11.cpp:4461
#42 0x00000031a3a32f6a in QApplication::x11ProcessEvent (this=0x7fff218f44c0, event=0x7fff218f4040) at kernel/qapplication_x11.cpp:3587
#43 0x00000031a3a5a2ec in x11EventSourceDispatch (s=0x148a8d0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#44 0x000000319d6427ed in g_main_dispatch (context=0x14894e0) at gmain.c:2441
#45 g_main_context_dispatch (context=0x14894e0) at gmain.c:3014
#46 0x000000319d642fc8 in g_main_context_iterate (context=0x14894e0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3092
#47 0x000000319d64325c in g_main_context_iteration (context=0x14894e0, may_block=1) at gmain.c:3155
#48 0x00000031a3384d0f in QEventDispatcherGlib::processEvents (this=0x1467c90, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#49 0x00000031a3a59fde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#50 0x00000031a33596c2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#51 0x00000031a33598bf in QEventLoop::exec (this=0x7fff218f4410, flags=...) at kernel/qeventloop.cpp:201
#52 0x00000031a3e61b46 in QDialog::exec (this=0x15959a0) at dialogs/qdialog.cpp:552
#53 0x00000031a6e07702 in kdemain (_argc=<optimized out>, _argv=<optimized out>) at /usr/src/debug/kdebase-runtime-4.6.5/kcmshell/main.cpp:287
#54 0x000000319ba2139d in __libc_start_main (main=0x4006c0 <main(int, char**)>, argc=2, ubp_av=0x7fff218f4c58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff218f4c48) at libc-start.c:226
#55 0x00000000004006f1 in _start ()

Possible duplicates by query: bug 278626, bug 264758, bug 255169, bug 253675, bug 253674.

Reported using DrKonqi
Comment 1 Andrei ILIE 2011-08-06 07:55:39 UTC
Created attachment 62605 [details]
New crash information added by DrKonqi

kcmshell4 () on KDE Platform 4.6.5 (4.6.5) using Qt 4.7.3

- What I was doing when the application crashed:
this time I deleted the first connection, added anaother, hit OK and it crashed again

-- Backtrace (Reduced):
#6  0x000000319ba352d5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x000000319ba36beb in __GI_abort () at abort.c:93
[...]
#9  0x00000031af6324fc in ~QDebug (this=0x7fffdd1725d0, __in_chrg=<optimized out>) at /usr/include/QtCore/qdebug.h:85
#10 ~QDebug (this=0x7fffdd1725d0, __in_chrg=<optimized out>) at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/libs/internals/knmserviceprefs.cpp:19
#11 KNetworkManagerServicePrefs::self () at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/libs/internals/knmserviceprefs.cpp:22
Comment 2 Andrei ILIE 2011-08-06 07:58:41 UTC
Created attachment 62606 [details]
New crash information added by DrKonqi

kcmshell4 () on KDE Platform 4.6.5 (4.6.5) using Qt 4.7.3

- What I was doing when the application crashed:
and again :)
thsi time I added a second connection (DHCP) and hit OK

-- Backtrace (Reduced):
#6  0x000000319ba352d5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x000000319ba36beb in __GI_abort () at abort.c:93
[...]
#9  0x00000031af6324fc in ~QDebug (this=0x7fffbeebfef0, __in_chrg=<optimized out>) at /usr/include/QtCore/qdebug.h:85
#10 ~QDebug (this=0x7fffbeebfef0, __in_chrg=<optimized out>) at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/libs/internals/knmserviceprefs.cpp:19
#11 KNetworkManagerServicePrefs::self () at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/libs/internals/knmserviceprefs.cpp:22
Comment 3 Lamarque V. Souza 2011-08-06 22:46:21 UTC

*** This bug has been marked as a duplicate of bug 276631 ***