Application that crashed: akonadi_imap_resource Version of the application: 0.1 KDE Version: 4.3.2 (KDE 4.3.2) Qt Version: 4.5.3 Operating System: Linux 2.6.31-rc9 x86_64 What I was doing when the application crashed: I starded Kontact and forced it to check my mail. One of the IMAP processes (I use disconnected IMAP) crashed. It's not easily reproductible, I am afraid but full stack trace should be present and usable. -- Backtrace: Application: Akonadi Resource (akonadi_imap_resource), signal: Segmentation fault The current source language is "auto; currently c". [KCrash Handler] #5 QString (this=0x0) at /usr/include/qt4/QtCore/qstring.h:711 #6 ImapAccount::server (this=0x0) at /mnt/varia/var/tmp/portage/kde-base/akonadi-4.3.2/work/kdepim-runtime-4.3.2/resources/imap/imapaccount.cpp:128 #7 0x000000000041936a in ImapResource::rootRemoteId (this=0xde6120) at /mnt/varia/var/tmp/portage/kde-base/akonadi-4.3.2/work/kdepim-runtime-4.3.2/resources/imap/imapresource.cpp:1050 #8 0x000000000041965d in ImapResource::mailBoxForRemoteId (this=0xde6120, remoteId=<value optimized out>) at /mnt/varia/var/tmp/portage/kde-base/akonadi-4.3.2/work/kdepim-runtime-4.3.2/resources/imap/imapresource.cpp:1061 #9 0x00000000004228ce in ImapResource::retrieveItems (this=0xde6120, col=...) at /mnt/varia/var/tmp/portage/kde-base/akonadi-4.3.2/work/kdepim-runtime-4.3.2/resources/imap/imapresource.cpp:497 #10 0x00007fba9025f1c8 in Akonadi::ResourceBasePrivate::slotSynchronizeCollection (this=<value optimized out>, col=<value optimized out>) at /mnt/varia/var/tmp/portage/kde-base/kdepimlibs-4.3.2/work/kdepimlibs-4.3.2/akonadi/resourcebase.cpp:439 #11 0x00007fba902618fe in Akonadi::ResourceBase::qt_metacall (this=0xde6120, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5ce07e70) at /mnt/varia/var/tmp/portage/kde-base/kdepimlibs-4.3.2/work/kdepimlibs-4.3.2_build/akonadi/resourcebase.moc:109 #12 0x0000000000424ea5 in ImapResource::qt_metacall (this=0x7fff5ce079d0, _c=QMetaObject::InvokeMetaMethod, _id=1558215425, _a=0x7fba8ff30800) at /mnt/varia/var/tmp/portage/kde-base/akonadi-4.3.2/work/kdepim-runtime-4.3.2_build/resources/imap/imapresource.moc:119 #13 0x00007fba8fc6d4bd in QMetaObject::activate (sender=0xe371e0, from_signal_index=<value optimized out>, to_signal_index=5, argv=0x7fba8ff30800) at kernel/qobject.cpp:3101 #14 0x00007fba90262c15 in Akonadi::ResourceScheduler::executeCollectionSync (this=0x7fff5ce079d0, _t1=<value optimized out>) at /mnt/varia/var/tmp/portage/kde-base/kdepimlibs-4.3.2/work/kdepimlibs-4.3.2_build/akonadi/resourcescheduler_p.moc:122 #15 0x00007fba90264335 in Akonadi::ResourceScheduler::executeNext (this=0xe371e0) at /mnt/varia/var/tmp/portage/kde-base/kdepimlibs-4.3.2/work/kdepimlibs-4.3.2/akonadi/resourcescheduler.cpp:186 #16 0x00007fba90265ab0 in Akonadi::ResourceScheduler::qt_metacall (this=0xe371e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5ce08090) at /mnt/varia/var/tmp/portage/kde-base/kdepimlibs-4.3.2/work/kdepimlibs-4.3.2_build/akonadi/resourcescheduler_p.moc:104 #17 0x00007fba8fc6d4bd in QMetaObject::activate (sender=0xcf2690, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x7fba8ff30800) at kernel/qobject.cpp:3101 #18 0x00007fba8fc7397f in QSingleShotTimer::timerEvent (this=0xcf2690) at kernel/qtimer.cpp:298 #19 0x00007fba8fc69d53 in QObject::event (this=0xcf2690, e=0x0) at kernel/qobject.cpp:1066 #20 0x00007fba8eff4c5d in QApplicationPrivate::notify_helper (this=0xc69230, receiver=0xcf2690, e=0x7fff5ce08750) at kernel/qapplication.cpp:4065 #21 0x00007fba8effc68a in QApplication::notify (this=0x7fff5ce08a70, receiver=0xcf2690, e=0x7fff5ce08750) at kernel/qapplication.cpp:4030 #22 0x00007fba8d6af51b in KApplication::notify (this=0x7fff5ce08a70, receiver=0xcf2690, event=0x7fff5ce08750) at /mnt/varia/var/tmp/portage/kde-base/kdelibs-4.3.2-r1/work/kdelibs-4.3.2/kdeui/kernel/kapplication.cpp:302 #23 0x00007fba8fc5b39b in QCoreApplication::notifyInternal (this=0x7fff5ce08a70, receiver=0xcf2690, event=0x7fff5ce08750) at kernel/qcoreapplication.cpp:606 #24 0x00007fba8fc8376e in QCoreApplication::sendEvent (this=0xc6cea0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #25 QTimerInfoList::activateTimers (this=0xc6cea0) at kernel/qeventdispatcher_unix.cpp:580 #26 0x00007fba8fc8061d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165 #27 0x00007fba8b122e29 in g_main_dispatch (context=0xc6bd20) at gmain.c:1824 #28 IA__g_main_context_dispatch (context=0xc6bd20) at gmain.c:2377 #29 0x00007fba8b126578 in g_main_context_iterate (context=0xc6bd20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2455 #30 0x00007fba8b12673c in IA__g_main_context_iteration (context=0xc6bd20, may_block=1) at gmain.c:2518 #31 0x00007fba8fc8057f in QEventDispatcherGlib::processEvents (this=0xc50950, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:328 #32 0x00007fba8f07b18f in QGuiEventDispatcherGlib::processEvents (this=0x7fff5ce079d0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #33 0x00007fba8fc59d42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #34 0x00007fba8fc59edc in QEventLoop::exec (this=0x7fff5ce08a00, flags=...) at kernel/qeventloop.cpp:197 #35 0x00007fba8fc5bf7c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #36 0x00007fba9025ee12 in Akonadi::ResourceBase::init (r=0xde6120) at /mnt/varia/var/tmp/portage/kde-base/kdepimlibs-4.3.2/work/kdepimlibs-4.3.2/akonadi/resourcebase.cpp:208 #37 0x000000000041cde8 in Akonadi::ResourceBase::init<ImapResource> (argc=<value optimized out>, argv=<value optimized out>) at /usr/include/akonadi/resourcebase.h:185 #38 main (argc=<value optimized out>, argv=<value optimized out>) at /mnt/varia/var/tmp/portage/kde-base/akonadi-4.3.2/work/kdepim-runtime-4.3.2/resources/imap/imapresource.cpp:1111 Reported using DrKonqi
Note that the IMAP resource has nothing to do with Kontact from 4.3, they don't talk to each other. So the reproducibility steps are useless for me. The backtrace reported is indeed about the imap resource though. I suspect it got already fixed in trunk though. Could you try again with trunk? and if you manage to reproduce it give us steps involving akonadiconsole for instance?
Hello, thanks for your prompt response. I can't try the trunk easily because since that would require a little revolution in my Gentoo system and this is supposed to be production machine. But I will happily test any new release (4.3.x or 4.4.x) as soon as it is packaged in Gentoo (usually a day or two after release). I know nothing about akonadi internals so I am afraid I can't reproduce it. I just started KDE and Kontact and Kmail in it and it displayed DrKonqi window. A very end-user-perspective report but I no nearly nothing about KDE development and internals, sorry.
OK, most of the fixes which might be relevant to you will be shipped in 4.4. So hopefully it'll fix your issue. As for not knowing the internals, don't beat yourself about it, that's fine to have this end-user-perspective. But those reports are also read by other people, hence why I add the info I need upfront. Thanks for the report, please get back in touch with us if you experience it again (with same backtrace) once 4.4 is out.
*** Bug 211594 has been marked as a duplicate of this bug. ***
ok reopen.
As I wrote "please get back in touch with us if you experience it again (with same backtrace) once 4.4 is out". ;-) Christophe, in your case it's indeed against the upcoming 4.4, but it's too old (your report said 20091015). I'm interested if that still happens with the same backtrace for a revision from after the 20th of october.
ok, worksforme w/ r1041350 («je l'aurai un jour, je l'aurai !») :)
*** Bug 213271 has been marked as a duplicate of this bug. ***
The IMAP resource has a new maintainer, reassigning to him.
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Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!