[Akonadi] [Bug 330494] New: Crash while running over night with periodic mail checking enabled

Tue Jan 28 06:11:03 GMT 2014

https://bugs.kde.org/show_bug.cgi?id=330494

            Bug ID: 330494
           Summary: Crash while running over night with periodic mail
                    checking enabled
    Classification: Unclassified
           Product: Akonadi
           Version: 4.11
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: IMAP resource
          Assignee: chrigi_1 at fastmail.fm
          Reporter: richts at gmx.at
                CC: kdepim-bugs at kde.org, vkrause at kde.org

Application: akonadi_imap_resource (4.11)
KDE Platform Version: 4.11.3
Qt Version: 4.8.4
Operating System: Linux 3.12.9-031209-generic x86_64
Distribution: Ubuntu 13.10

-- Information about the crash:
As usual, kmail was running over night and it's configured to periodically
check for mail. In the morning I had a error dialog telling that some account
settings are broken and providing the possibility to directly edit account
settings. I didn't do that but just pressed 'Check Mail' in kmail.
some moments later I got the crash assistant.

-- Backtrace:
Application: Compuware of type IMAP E-Mail Server (akonadi_imap_resource),
signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0d404b77c0 (LWP 2821))]

Thread 3 (Thread 0x7f0d27fff700 (LWP 4001)):
#0  0x00007f0d3be8cf7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f0d3abb96a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0d3abb97ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0d3f8c0a76 in QEventDispatcherGlib::processEvents
(this=0x7f0d18007240, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f0d3f8925ef in QEventLoop::processEvents
(this=this at entry=0x7f0d27ffed70, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f0d3f8928e5 in QEventLoop::exec (this=this at entry=0x7f0d27ffed70,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f0d3f79188f in QThread::exec (this=this at entry=0x14505e0) at
thread/qthread.cpp:542
#7  0x00007f0d3f873d13 in QInotifyFileSystemWatcherEngine::run (this=0x14505e0)
at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f0d3f793f2f in QThreadPrivate::start (arg=0x14505e0) at
thread/qthread_unix.cpp:338
#9  0x00007f0d3b4dbf6e in start_thread (arg=0x7f0d27fff700) at
pthread_create.c:311
#10 0x00007f0d3be999cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f0d2d4bd700 (LWP 4004)):
#0  0x00007f0d3be8cf7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f0d3abb96a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0d3abb97ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0d3f8c0a76 in QEventDispatcherGlib::processEvents
(this=0x7f0d280324c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f0d3f8925ef in QEventLoop::processEvents
(this=this at entry=0x7f0d2d4bcdb0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f0d3f8928e5 in QEventLoop::exec (this=this at entry=0x7f0d2d4bcdb0,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f0d3f79188f in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:542
#7  0x00007f0d3f793f2f in QThreadPrivate::start (arg=0x1225220) at
thread/qthread_unix.cpp:338
#8  0x00007f0d3b4dbf6e in start_thread (arg=0x7f0d2d4bd700) at
pthread_create.c:311
#9  0x00007f0d3be999cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f0d404b77c0 (LWP 2821)):
[KCrash Handler]
#6  KIMAP::Session::selectedMailBox (this=this at entry=0x154af80) at
../../kimap/session.cpp:427
#7  0x000000000043ed8c in ChangeItemsFlagsTask::doStart (this=0x130d550,
session=0x154af80) at ../../../resources/imap/changeitemsflagstask.cpp:41
#8  0x00000000004487c3 in ResourceTask::onSessionRequested (this=0x130d550,
requestId=<optimized out>, session=0x154af80, errorCode=0) at
../../../resources/imap/resourcetask.cpp:119
#9  0x00000000004489c5 in ResourceTask::qt_static_metacall (_o=0x7fffe95449d0,
_c=22327168, _id=-1, _a=0x7f0d3c160750 <main_arena+16>) at
./resourcetask.moc:70
#10 0x00007f0d3f8a7a58 in QMetaObject::activate (sender=sender at entry=0x1075660,
m=m at entry=0x46c880 <SessionPool::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7fffe9544bb0)
at kernel/qobject.cpp:3539
#11 0x00000000004575b2 in SessionPool::sessionRequestDone
(this=this at entry=0x1075660, _t1=_t1 at entry=2224, _t2=_t2 at entry=0x154af80,
_t3=_t3 at entry=0, _t4=...) at ./sessionpool.moc:154
#12 0x00000000004594ea in SessionPool::processPendingRequests (this=0x1075660)
at ../../../resources/imap/sessionpool.cpp:258
#13 0x000000000045a1cd in SessionPool::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
./sessionpool.moc:93
#14 0x00007f0d3f8abdce in QObject::event (this=0x1075660, e=<optimized out>) at
kernel/qobject.cpp:1194
#15 0x00007f0d3ec30dfc in QApplicationPrivate::notify_helper
(this=this at entry=0xebe3a0, receiver=receiver at entry=0x1075660,
e=e at entry=0x146fff0) at kernel/qapplication.cpp:4567
#16 0x00007f0d3ec37470 in QApplication::notify (this=this at entry=0x7fffe9545350,
receiver=receiver at entry=0x1075660, e=e at entry=0x146fff0) at
kernel/qapplication.cpp:4353
#17 0x00007f0d3cd63a6a in KApplication::notify (this=0x7fffe9545350,
receiver=0x1075660, event=0x146fff0) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00007f0d3f8938bd in QCoreApplication::notifyInternal
(this=0x7fffe9545350, receiver=receiver at entry=0x1075660,
event=event at entry=0x146fff0) at kernel/qcoreapplication.cpp:946
#19 0x00007f0d3f896e1f in sendEvent (event=0x146fff0, receiver=0x1075660) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=event_type at entry=0, data=0xe86f80) at
kernel/qcoreapplication.cpp:1570
#21 0x00007f0d3f8972c3 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1463
#22 0x00007f0d3f8c1073 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#23 postEventSourceDispatch (s=0xeb4550) at
kernel/qeventdispatcher_glib.cpp:279
#24 0x00007f0d3abb93b6 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f0d3abb9708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f0d3abb97ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f0d3f8c0a55 in QEventDispatcherGlib::processEvents (this=0xeb91a0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#28 0x00007f0d3ecd29d6 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007f0d3f8925ef in QEventLoop::processEvents
(this=this at entry=0x7fffe95452c0, flags=...) at kernel/qeventloop.cpp:149
#30 0x00007f0d3f8928e5 in QEventLoop::exec (this=this at entry=0x7fffe95452c0,
flags=...) at kernel/qeventloop.cpp:204
#31 0x00007f0d3f897e5b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1218
#32 0x00007f0d3ec2f34c in QApplication::exec () at kernel/qapplication.cpp:3828
#33 0x00007f0d3ffc7e03 in Akonadi::ResourceBase::init (r=r at entry=0x104fb90) at
../../akonadi/resourcebase.cpp:548
#34 0x000000000041dce3 in Akonadi::ResourceBase::init<ImapResource>
(argc=<optimized out>, argv=<optimized out>) at
/usr/include/akonadi/resourcebase.h:192
#35 0x00007f0d3bdc0de5 in __libc_start_main (main=0x416400 <main(int, char**)>,
argc=3, ubp_av=0x7fffe9545468, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffe9545458) at libc-start.c:260
#36 0x0000000000416584 in _start ()

Reported using DrKonqi

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