Created attachment 62331 [details] screenshot Version: unspecified (using KDE 4.7.0) OS: Linux Hello, I have multiple account pop3, multiple filter (with mark as read + move of folder), it product some time freeze and crash. Reproducible: Always Steps to Reproduce: Nothing Expected Results: Freeze, crash, or just the error message
backtrace ?
I can't, because it's 5% of crash, 50% of freeze, 45% of just the error message
The bt when crash: Application: KMail (kmail), signal: Segmentation fault [Current thread is 1 (Thread 0x7fba4ab44760 (LWP 15840))] Thread 4 (Thread 0x7fba313ed700 (LWP 15844)): #0 0x00007fba45c8d56c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fba3ccd183d in ?? () from /usr/lib64/qt4/libQtWebKit.so.4 #2 0x00007fba3ccd1949 in ?? () from /usr/lib64/qt4/libQtWebKit.so.4 #3 0x00007fba45c88c1a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fba47e10ebd in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fba2de14700 (LWP 3298)): #0 0x00007fba47e08233 in poll () from /lib64/libc.so.6 #1 0x00007fba4039bfb9 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007fba4039c40c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007fba48768e76 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007fba4873ba92 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007fba4873be74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007fba4864849d in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007fba4871baa8 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007fba4864b4c5 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007fba45c88c1a in start_thread () from /lib64/libpthread.so.0 #10 0x00007fba47e10ebd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fba2d613700 (LWP 3301)): #0 0x00007fba47e0a6c3 in select () from /lib64/libc.so.6 #1 0x00007fba4871935c in ?? () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007fba4864b4c5 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007fba45c88c1a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fba47e10ebd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fba4ab44760 (LWP 15840)): [KCrash Handler] #6 0x00007fba487511b4 in QMetaObject::addGuard(QObject**) () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007fba41c9c283 in QPointer (this=0x148e290, kiddo=0x1243bb0) at /usr/include/qt4/QtCore/qpointer.h:60 #8 KPIM::ProgressItem::removeChild (this=0x148e290, kiddo=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/progressmanager.cpp:72 #9 0x00007fba41c9c3ef in KPIM::ProgressItem::setComplete (this=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/progressmanager.cpp:57 #10 0x00007fba41c9dd7b in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x109f150, instance=...) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/agentprogressmonitor.cpp:87 #11 0x00007fba41c9dfb2 in KPIM::AgentProgressMonitor::qt_metacall (this=0x109f1e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88c8690) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/agentprogressmonitor.moc:78 #12 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #13 0x00007fba44255895 in Akonadi::AgentManager::instanceStatusChanged (this=0x7e2fd0, _t1=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanager.moc:177 #14 0x00007fba4425b4cb in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x6aa7f0, identifier=<value optimized out>, status=0, msg=...) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0/akonadi/agentmanager.cpp:129 #15 0x00007fba4425bcd6 in Akonadi::AgentManager::qt_metacall (this=0x940570, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88c8840) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanager.moc:131 #16 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #17 0x00007fba4436a8db in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=0x7e2fd0, _t1=<value optimized out>, _t2=0, _t3=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanagerinterface.moc:285 #18 0x00007fba4436aeaf in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0x9071f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88c8f80) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanagerinterface.moc:167 #19 0x00007fba45ec58d9 in ?? () from /usr/lib64/qt4/libQtDBus.so.4 #20 0x00007fba45ecf60f in ?? () from /usr/lib64/qt4/libQtDBus.so.4 #21 0x00007fba4874eace in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #22 0x00007fba48c361cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #23 0x00007fba48c3b66d in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #24 0x00007fba4a540846 in KApplication::notify (this=0x7fffb88cd8b0, receiver=0x9071f0, event=0x717f50) at /var/tmp-disk/portage/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311 #25 0x00007fba4873cd3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #26 0x00007fba4873fcc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #27 0x00007fba487692e3 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #28 0x00007fba40397bc1 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #29 0x00007fba4039c258 in ?? () from /usr/lib64/libglib-2.0.so.0 #30 0x00007fba4039c40c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #31 0x00007fba48768e23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #32 0x00007fba48ce85ae in ?? () from /usr/lib64/qt4/libQtGui.so.4 #33 0x00007fba4873ba92 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #34 0x00007fba4873be74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #35 0x00007fba49f06b56 in KJob::exec (this=0x148f060) at /var/tmp-disk/portage/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdecore/jobs/kjob.cpp:204 #36 0x00007fba4986a7f3 in KMMainWidget::slotEndCheckMail (this=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmmainwidget.cpp:393 #37 0x00007fba4986d0f1 in KMMainWidget::qt_metacall (this=0xa81e50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88c9f50) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmmainwidget.moc:373 #38 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #39 0x00007fba49815d8c in KMKernel::slotProgressItemCompletedOrCanceled (this=0x7fffb88cd7d0, item=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmkernel.cpp:1689 #40 0x00007fba4982516c in KMKernel::qt_metacall (this=0x7fffb88cd7d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88ca1e0) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmkernel.moc:205 #41 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #42 0x00007fba41c9b2b2 in KPIM::ProgressManager::progressItemCompleted (this=0x7e2fd0, _t1=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/progressmanager.moc:272 #43 0x00007fba41c9cdab in KPIM::ProgressManager::qt_metacall (this=0x6ccbf0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88ca320) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/progressmanager.moc:246 #44 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #45 0x00007fba41c9b502 in KPIM::ProgressItem::progressItemCompleted (this=0x7e2fd0, _t1=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/progressmanager.moc:121 #46 0x00007fba41c9c3c0 in KPIM::ProgressItem::setComplete (this=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/progressmanager.cpp:55 #47 0x00007fba41c9dd7b in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x109f150, instance=...) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/agentprogressmonitor.cpp:87 #48 0x00007fba41c9dfb2 in KPIM::AgentProgressMonitor::qt_metacall (this=0x109f1e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88ca490) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/agentprogressmonitor.moc:78 #49 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #50 0x00007fba44255895 in Akonadi::AgentManager::instanceStatusChanged (this=0x7e2fd0, _t1=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanager.moc:177 #51 0x00007fba4425b4cb in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x6aa7f0, identifier=<value optimized out>, status=0, msg=...) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0/akonadi/agentmanager.cpp:129 #52 0x00007fba4425bcd6 in Akonadi::AgentManager::qt_metacall (this=0x940570, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88ca640) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanager.moc:131 #53 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #54 0x00007fba4436a8db in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=0x7e2fd0, _t1=<value optimized out>, _t2=0, _t3=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanagerinterface.moc:285 #55 0x00007fba4436aeaf in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0x9071f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88cad80) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanagerinterface.moc:167 #56 0x00007fba45ec58d9 in ?? () from /usr/lib64/qt4/libQtDBus.so.4 #57 0x00007fba45ecf60f in ?? () from /usr/lib64/qt4/libQtDBus.so.4 #58 0x00007fba4874eace in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #59 0x00007fba48c361cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #60 0x00007fba48c3b66d in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #61 0x00007fba4a540846 in KApplication::notify (this=0x7fffb88cd8b0, receiver=0x9071f0, event=0x135e850) at /var/tmp-disk/portage/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311 #62 0x00007fba4873cd3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #63 0x00007fba4873fcc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #64 0x00007fba487692e3 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #65 0x00007fba40397bc1 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #66 0x00007fba4039c258 in ?? () from /usr/lib64/libglib-2.0.so.0 #67 0x00007fba4039c40c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #68 0x00007fba48768e23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #69 0x00007fba48ce85ae in ?? () from /usr/lib64/qt4/libQtGui.so.4 #70 0x00007fba4873ba92 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #71 0x00007fba4873be74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #72 0x00007fba49f06b56 in KJob::exec (this=0x13b3d40) at /var/tmp-disk/portage/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdecore/jobs/kjob.cpp:204 #73 0x00007fba4986a7f3 in KMMainWidget::slotEndCheckMail (this=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmmainwidget.cpp:393 #74 0x00007fba4986d0f1 in KMMainWidget::qt_metacall (this=0xa81e50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88cbd50) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmmainwidget.moc:373 #75 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #76 0x00007fba49815d8c in KMKernel::slotProgressItemCompletedOrCanceled (this=0x7fffb88cd7d0, item=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmkernel.cpp:1689 #77 0x00007fba4982516c in KMKernel::qt_metacall (this=0x7fffb88cd7d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88cbfe0) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmkernel.moc:205 #78 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #79 0x00007fba41c9b2b2 in KPIM::ProgressManager::progressItemCompleted (this=0x7e2fd0, _t1=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/progressmanager.moc:272 #80 0x00007fba41c9cdab in KPIM::ProgressManager::qt_metacall (this=0x6ccbf0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88cc120) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/progressmanager.moc:246 #81 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #82 0x00007fba41c9b502 in KPIM::ProgressItem::progressItemCompleted (this=0x7e2fd0, _t1=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/progressmanager.moc:121 #83 0x00007fba41c9c3c0 in KPIM::ProgressItem::setComplete (this=0x1243bb0) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/progressmanager.cpp:55 #84 0x00007fba41c9dd7b in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x109f150, instance=...) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/libkdepim/agentprogressmonitor.cpp:87 #85 0x00007fba41c9dfb2 in KPIM::AgentProgressMonitor::qt_metacall (this=0x109f1e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88cc290) at /var/tmp-disk/portage/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0_build/libkdepim/agentprogressmonitor.moc:78 #86 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #87 0x00007fba44255895 in Akonadi::AgentManager::instanceStatusChanged (this=0x7e2fd0, _t1=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanager.moc:177 #88 0x00007fba4425b4cb in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x6aa7f0, identifier=<value optimized out>, status=0, msg=...) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0/akonadi/agentmanager.cpp:129 #89 0x00007fba4425bcd6 in Akonadi::AgentManager::qt_metacall (this=0x940570, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88cc440) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanager.moc:131 #90 0x00007fba48754a1f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #91 0x00007fba4436a8db in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=0x7e2fd0, _t1=<value optimized out>, _t2=0, _t3=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanagerinterface.moc:285 #92 0x00007fba4436aeaf in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0x9071f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb88ccb80) at /var/tmp-disk/portage/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/agentmanagerinterface.moc:167 #93 0x00007fba45ec58d9 in ?? () from /usr/lib64/qt4/libQtDBus.so.4 #94 0x00007fba45ecf60f in ?? () from /usr/lib64/qt4/libQtDBus.so.4 #95 0x00007fba4874eace in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #96 0x00007fba48c361cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #97 0x00007fba48c3b66d in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #98 0x00007fba4a540846 in KApplication::notify (this=0x7fffb88cd8b0, receiver=0x9071f0, event=0x10da0e0) at /var/tmp-disk/portage/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311 #99 0x00007fba4873cd3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #100 0x00007fba4873fcc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #101 0x00007fba487692e3 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #102 0x00007fba40397bc1 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #103 0x00007fba4039c258 in ?? () from /usr/lib64/libglib-2.0.so.0 #104 0x00007fba4039c40c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #105 0x00007fba48768e23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #106 0x00007fba48ce85ae in ?? () from /usr/lib64/qt4/libQtGui.so.4 #107 0x00007fba4873ba92 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #108 0x00007fba4873be74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #109 0x00007fba4873feeb in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4 #110 0x000000000040328c in main (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp-disk/portage/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/main.cpp:145
Created attachment 62341 [details] filter Filter, I think linked with the problem.
This crash is fixed in master/4.7.1.
*** This bug has been marked as a duplicate of bug 277836 ***