Version: (using Devel) Compiler: g++ (Debian 4.3.2-1) 4.3.2 OS: Linux Installed from: Compiled sources kppp crashes when trying to add a new phone number when manually creating a new account. Steps to reproduce: start kppp and click 'configure...' > 'New...' > 'Manual Setup' > Phone number 'Add...' Add some text into the line edit, click 'Ok' and kppp crashes with the following backtrace: Application: KPPP (kppp), signal SIGSEGV Thread 1 (Thread 0xb5d176c0 (LWP 5949)): [KCrash Handler] #6 0xb7c00b22 in QBasicAtomicInt::ref (this=0x0) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:116 #7 0xb689a8a4 in QString (this=0xbf8ff958, other=@0xb72e510c) at ../../include/QtCore/../../src/corelib/tools/qstring.h:671 #8 0xb6c7364f in QLineEdit::text (this=0xb72e2138) at widgets/qlineedit.cpp:379 #9 0x0807cf34 in PhoneNumberDialog::phoneNumber (this=0xbf8ff9b8) at /home/kde-devel/kde/src/KDE/kdenetwork/kppp/edit.cpp:1257 #10 0x08086288 in DialWidget::addNumber (this=0x872cec8) at /home/kde-devel/kde/src/KDE/kdenetwork/kppp/edit.cpp:275 #11 0x080865e0 in DialWidget::qt_metacall (this=0x872cec8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf8ffafc) at /home/kde-devel/kde/build/KDE/kdenetwork/kppp/edit.moc:82 #12 0xb724a0ca in QMetaObject::activate (sender=0x872fe30, from_signal_index=29, to_signal_index=30, argv=0xbf8ffafc) at kernel/qobject.cpp:3028 #13 0xb724a2e2 in QMetaObject::activate (sender=0x872fe30, m=0xb6f91e04, from_local_signal_index=2, to_local_signal_index=3, argv=0xbf8ffafc) at kernel/qobject.cpp:3121 #14 0xb6eb0eec in QAbstractButton::clicked (this=0x872fe30, _t1=false) at .moc/debug-shared/moc_qabstractbutton.cpp:185 #15 0xb6c102fa in QAbstractButtonPrivate::emitClicked (this=0x872fea0) at widgets/qabstractbutton.cpp:538 #16 0xb6c1158a in QAbstractButtonPrivate::click (this=0x872fea0) at widgets/qabstractbutton.cpp:531 #17 0xb6c11836 in QAbstractButton::mouseReleaseEvent (this=0x872fe30, e=0xbf900294) at widgets/qabstractbutton.cpp:1110 #18 0xb68f91c4 in QWidget::event (this=0x872fe30, event=0xbf900294) at kernel/qwidget.cpp:7163 #19 0xb6c10295 in QAbstractButton::event (this=0x872fe30, e=0xbf900294) at widgets/qabstractbutton.cpp:1072 #20 0xb6cbfd25 in QPushButton::event (this=0x872fe30, e=0xbf900294) at widgets/qpushbutton.cpp:652 #21 0xb689d479 in QApplicationPrivate::notify_helper (this=0x848c7d8, receiver=0x872fe30, e=0xbf900294) at kernel/qapplication.cpp:3803 #22 0xb689dff7 in QApplication::notify (this=0xbf902d20, receiver=0x872fe30, e=0xbf900294) at kernel/qapplication.cpp:3528 #23 0xb7759bbf in KApplication::notify (this=0xbf902d20, receiver=0x872fe30, event=0xbf900294) at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:307 #24 0xb7235a1b in QCoreApplication::notifyInternal (this=0xbf902d20, receiver=0x872fe30, event=0xbf900294) at kernel/qcoreapplication.cpp:583 #25 0xb7c2f26b in QCoreApplication::sendSpontaneousEvent (receiver=0x872fe30, event=0xbf900294) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:212 #26 0xb68a1e4e in QApplicationPrivate::sendMouseEvent (receiver=0x872fe30, event=0xbf900294, alienWidget=0x872fe30, nativeWidget=0x8710ea0, buttonDown=0xb6f9f4a0, lastMouseReceiver=@0xb6f9f4a4) at kernel/qapplication.cpp:2793 #27 0xb691861e in QETWidget::translateMouseEvent (this=0x8710ea0, event=0xbf900770) at kernel/qapplication_x11.cpp:4044 #28 0xb691930f in QApplication::x11ProcessEvent (this=0xbf902d20, event=0xbf900770) at kernel/qapplication_x11.cpp:3040 #29 0xb6942a56 in x11EventSourceDispatch (s=0x848f5d8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:142 #30 0xb610a1b8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #31 0xb610d853 in ?? () from /usr/lib/libglib-2.0.so.0 #32 0x0848e898 in ?? () #33 0x00000000 in ?? ()
Created attachment 28988 [details] Backtrace included in comment above
I have the same bug here, _exactly_ the same bt. Using devel version (trunk) with Slackware 12.2 and gcc 4.2.4.
Same here using: Qt: 4.4.3 + qt-copy-patches-889120 KDE: 4.1.87 (KDE 4.1.87 (KDE 4.2 >= 20090101)) kdelibs svn rev. 905636 / kdebase svn rev. 905636 kdenetwork svn rev. 905586 on ArchLinux x86_64 - Kernel 2.6.27.10
*** Bug 180086 has been marked as a duplicate of this bug. ***
Confirming. Kubuntu x86_64, kernel 2.6.27-11-generic, Conexant HSF softmodem. KDE 4.2.0, KPPP 2.4.0.
SVN commit 920415 by darioandres: Fix crash (it was creating a function-scope object instead of initializing the class one) BUG: 176645 M +1 -1 edit.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=920415
SVN commit 920417 by darioandres: Backport of SVN commit 920415 to 4.2branch Fix crash (it was creating a function-scope object instead of initializing the class one) BUG: 176645 M +1 -1 edit.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=920417
*** Bug 185469 has been marked as a duplicate of this bug. ***