| Summary: | Crash when message could not be delivered and other action in progress | ||
|---|---|---|---|
| Product: | [Plasma] Oxygen | Reporter: | Freek de Kruijf <freekdekruijf> |
| Component: | style | Assignee: | Hugo Pereira Da Costa <hugo.pereira.da.costa> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | hugo.pereira.da.costa |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
no clue. Crash in object deletion is usually a sign of memory corruption. Can be anywhere. Doesn't have to be in oxygen. (last time I checked with Valgrind there was no memory corruption added by oxygen). Maybe using deleteLater rather than delete will help. ------------------------------------------------------------------------ r1171373 | hpereiradacosta | 2010-09-03 09:24:22 -0600 (Fri, 03 Sep 2010) | 3 lines use ->deleteLater() rather than delete, when unregistering animations. CCBUG: 247827 ------------------------------------------------------------------------ r1171484 | hpereiradacosta | 2010-09-03 17:49:00 -0600 (Fri, 03 Sep 2010) | 2 lines replaced "delete animationData" by "animationData->deleteLater()" when a target is unregistered. (that's the backport to 4.5 branch) Still happening ? The situation did not occur anymore, I mean my network connection being/going down. We may consider this to be fixed. If not, it can be reopened or a bug report can be issued. |
Application: kontact (4.4.5) KDE Platform Version: 4.5.1 (KDE 4.5.1) Qt Version: 4.6.3 Operating System: Linux 2.6.34-12-desktop x86_64 Distribution: "openSUSE 11.3 (x86_64)" -- Information about the crash: - What I was doing when the application crashed: I just did send an email directly to smtp.gmail.com using port 587with TLS. However my router did have a hickup, so the internet connection failed. I don't know the status of the connection at that moment. While the sending activity was going on, I moved a few messages from an inbox in an IMAP account to another folder of that IMAP-account, right at the moment the message about not being able to send the message appeared on the screen. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault [KCrash Handler] #6 0x00007f327ac82f79 in free () from /lib64/libc.so.6 #7 0x00007f327c058c99 in QObject::~QObject (this=0x3f6e9f0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:928 #8 0x00007f326b5406b7 in ~Animation (this=0x3f6e9f0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/libs/oxygen/oxygenanimation.h:55 #9 Oxygen::Animation::~Animation (this=0x3f6e9f0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/libs/oxygen/oxygenanimation.h:55 #10 0x00007f327c0548b4 in QObjectPrivate::deleteChildren (this=0x7f59850) at kernel/qobject.cpp:1986 #11 0x00007f327c058e15 in QObject::~QObject (this=0x49236b0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:975 #12 0x00007f326b7b0a36 in ~AnimationData (this=0x49236b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygenanimationdata.h:57 #13 ~GenericData (this=0x49236b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygengenericdata.h:55 #14 ~WidgetStateData (this=0x49236b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygenwidgetstatedata.h:51 #15 ~EnableData (this=0x49236b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygenenabledata.h:50 #16 Oxygen::EnableData::~EnableData (this=0x49236b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygenenabledata.h:50 #17 0x00007f326b7c2dce in unregisterWidget (this=0x6c60f0, object=0x5c56650) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygendatamap.h:103 #18 Oxygen::WidgetStateEngine::unregisterWidget (this=0x6c60f0, object=0x5c56650) at /usr/src/debug/kdebase-workspace-4.5.1/kstyles/oxygen/animations/oxygenwidgetstateengine.h:100 #19 0x00007f326b764548 in Oxygen::WidgetStateEngine::qt_metacall (this=<value optimized out>, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffaf86a70) at /usr/src/debug/kdebase-workspace-4.5.1/build/kstyles/oxygen/oxygenwidgetstateengine.moc:73 #20 0x00007f327c057a1f in QMetaObject::activate (sender=0x5c56650, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffaf86a70) at kernel/qobject.cpp:3295 #21 0x00007f327c057ddf in QObject::destroyed (this=<value optimized out>, _t1=0x5c56650) at .moc/release-shared/moc_qobject.cpp:149 #22 0x00007f327c058b85 in QObject::~QObject (this=0x5c56650, __in_chrg=<value optimized out>) at kernel/qobject.cpp:869 #23 0x00007f327b4895bd in QWidget::~QWidget (this=0x5c56650, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1366 #24 0x00007f327b8180d9 in QFrame::~QFrame (this=0x5c56650, __in_chrg=<value optimized out>) at widgets/qframe.cpp:242 #25 0x00007f327c0548b4 in QObjectPrivate::deleteChildren (this=0x6f34080) at kernel/qobject.cpp:1986 #26 0x00007f327b489535 in QWidget::~QWidget (this=0x73e7e50, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1476 #27 0x00007f327d4a79ce in ?? () from /usr/lib64/libkdepim.so.4 #28 0x00007f327c05552d in QObject::event (this=0x73e7e50, e=0x2b8e300) at kernel/qobject.cpp:1231 #29 0x00007f327b48576d in QWidget::event (this=0x73e7e50, event=0x2b8e300) at kernel/qwidget.cpp:8501 #30 0x00007f327b8187d6 in QFrame::event (this=0x73e7e50, e=0x2b8e300) at widgets/qframe.cpp:557 #31 0x00007f327b4354d4 in QApplicationPrivate::notify_helper (this=0x63d3e0, receiver=0x73e7e50, e=0x2b8e300) at kernel/qapplication.cpp:4302 #32 0x00007f327b43daca in QApplication::notify (this=<value optimized out>, receiver=0x73e7e50, e=0x2b8e300) at kernel/qapplication.cpp:4185 #33 0x00007f327c9691e6 in KApplication::notify (this=0x7ffffaf87900, receiver=0x73e7e50, event=0x2b8e300) at /usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:310 #34 0x00007f327c043e4c in QCoreApplication::notifyInternal (this=0x7ffffaf87900, receiver=0x73e7e50, event=0x2b8e300) at kernel/qcoreapplication.cpp:726 #35 0x00007f327c0475ba in sendEvent (receiver=0x0, event_type=0, data=0x60db90) at kernel/qcoreapplication.h:215 #36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x60db90) at kernel/qcoreapplication.cpp:1367 #37 0x00007f327c06c173 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220 #38 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #39 0x00007f327368da93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #40 0x00007f327368e270 in ?? () from /usr/lib64/libglib-2.0.so.0 #41 0x00007f327368e510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #42 0x00007f327c06c67f in QEventDispatcherGlib::processEvents (this=0x613220, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #43 0x00007f327b4d614e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #44 0x00007f327c043292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #45 0x00007f327c043495 in QEventLoop::exec (this=0x7ffffaf87850, flags=...) at kernel/qeventloop.cpp:201 #46 0x00007f327c04788b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003 #47 0x000000000040417e in _start () Possible duplicates by query: bug 249579. Reported using DrKonqi