[Bug 217367] KMail hangs when I'm writing e-mail

Szőts Ákos szotsaki at gmail.com
Mon Dec 28 08:00:12 GMT 2009


https://bugs.kde.org/show_bug.cgi?id=217367





--- Comment #6 from Szőts Ákos <szotsaki gmail com>  2009-12-28 09:00:05 ---
Sorry for being impatient in my previous comment.

After I resumed my laptop from sleep, Kontact stopped working (clicking on the
system tray icon did nothing). I don't know whether it is related to this bug,
but I have the console output:

[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
MailDispatcherAgent::MailDispatcherAgent: maildispatcheragent: At your service,
sir!
[/usr/bin/akonadi_nepomuk_contact_feeder] Connecting to deprecated signal
QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)          
[/usr/bin/akonadi_nepomuk_contact_feeder]
"/usr/bin/akonadi_nepomuk_contact_feeder(6301)" Error in thread 140527723784176
: "org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any .service files" 
[/usr/bin/akonadi_nepomuk_contact_feeder]
akonadi_nepomuk_contact_feeder(6301)/nepomuk (library)
<unnamed>::GlobalModelContainer::init: Connecting to local socket
"/home/aki/.kde4/share/apps/nepomuk/socket"                                     
[/usr/bin/akonadi_nepomuk_contact_feeder]
"/usr/bin/akonadi_nepomuk_contact_feeder(6301)" Error in thread 140527723784176
: "QLocalSocket::connectToServer: Invalid name"                                 
[/usr/bin/akonadi_nepomuk_contact_feeder]
akonadi_nepomuk_contact_feeder(6301)/nepomuk (library)
<unnamed>::GlobalModelContainer::init: Failed to connect to Nepomuk server via
local socket "/home/aki/.kde4/share/apps/nepomuk/socket"                        
[/usr/bin/akonadi_vcard_resource] Connecting to deprecated signal
QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)          
[akonadiserver] Database "akonadi" opened using driver "QMYSQL"                 
[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
OutboxQueue::Private::localFoldersChanged: Requesting outbox folder.            
[/usr/bin/akonadi_nepomuk_contact_feeder] Nepomuk server already running.       
[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
MailDispatcherAgent::doSetOnline: Online. Dispatching messages.                 
[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
MailDispatcherAgent::Private::dispatch: Empty queue.                            
[akonadiserver] Database "akonadi" opened using driver "QMYSQL"                 
[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
OutboxQueue::Private::localFoldersChanged: Changed outbox to 9                  
[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
OutboxQueue::Private::initQueue: Fetching items in collection 9                 
[/usr/bin/akonadi_maildispatcher_agent] akonadi_maildispatcher_agent(6300)
OutboxQueue::Private::collectionFetched: Fetched 0 items.                       
[akonadiserver] Database "akonadi" opened using driver "QMYSQL"                 
[akonadiserver] Database "akonadi" opened using driver "QMYSQL"                 
<unknown program name>(6263)/: Communication problem with  "kontact" , it
probably crashed.                                                               
Error message was:  "org.freedesktop.DBus.Error.NoReply" : " "Did not receive a
reply. Possible causes include: the remote application did not send a reply,
the message bus security policy blocked the reply, the reply timeout expired,
or the network connection was broken." "                                        

[/usr/bin/akonadi_nepomuk_contact_feeder]
akonadi_nepomuk_contact_feeder(6301)/kdeui (KNotification)
KNotification::slotReceivedId: 0
[/usr/bin/akonadi_nepomuk_contact_feeder]
akonadi_nepomuk_contact_feeder(6301)/kdeui (KNotification)
KNotification::close: 0                           
[/usr/bin/akonadi_nepomuk_contact_feeder]
akonadi_nepomuk_contact_feeder(6301)/kdeui (KNotification)
KNotification::~KNotification: -2                 
kontact(6264) KMail::AccountManager::singleCheckMail: account "xxxx xxxx" busy,
queuing


kontact(6264)/khtml (caret) DOM::Selection::validate: [character:baseIsStart]
true Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 )                      
kontact(6264)/khtml (caret) DOM::Selection::moveTo: Selection[ Position( 0x0
"null" : 0 ) Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 ) Position(
0x0 "null" : 0 ) 1 ] Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 )      
kontact(6264)/khtml (caret) DOM::Selection::validate: Selection[ Position( 0x0
"null" : 0 ) Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 ) Position(
0x0 "null" : 0 ) 1 ] 0                                                          
kontact(6264)/khtml (caret) DOM::Selection::validate: [character:baseIsStart]
true Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 )                      
kontact(6264)/khtml (caret) DOM::Selection::moveTo: Selection[ Position( 0x0
"null" : 0 ) Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 ) Position(
0x0 "null" : 0 ) 1 ] Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 )      
kontact(6264)/khtml (caret) DOM::Selection::validate: Selection[ Position( 0x0
"null" : 0 ) Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 ) Position(
0x0 "null" : 0 ) 1 ] 0                                                          
kontact(6264)/khtml (caret) DOM::Selection::validate: [character:baseIsStart]
true Position( 0x0 "null" : 0 ) Position( 0x0 "null" : 0 )                      


And then I attached a GDB to it, and here is the backtrace:

(gdb) bt
#0  0x00007f5d6cff3033 in poll () from /lib64/libc.so.6
#1  0x00007f5d65bba58c in g_main_context_poll (n_fds=<value optimized out>,
fds=<value optimized out>, priority=<value optimized out>, 
    timeout=<value optimized out>, context=<value optimized out>) at
gmain.c:2904                                                      
#2  g_main_context_iterate (n_fds=<value optimized out>, fds=<value optimized
out>, priority=<value optimized out>, timeout=<value optimized out>, 
    context=<value optimized out>) at gmain.c:2586
#3  0x00007f5d65bba8d0 in IA__g_main_context_iteration (context=0x646d20,
may_block=1) at gmain.c:2654
#4  0x00007f5d6e3930a3 in QEventDispatcherGlib::processEvents (this=0x610970,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#5  0x00007f5d6d7fc75e in QGuiEventDispatcherGlib::processEvents
(this=0x112f600, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#6  0x00007f5d6e368432 in QEventLoop::processEvents (this=<value optimized
out>, flags=DWARF-2 expression error: DW_OP_reg operations must be used either
alone or in conjuction with DW_OP_piece.
) at kernel/qeventloop.cpp:149
#7  0x00007f5d6e36880c in QEventLoop::exec (this=0x7fff2d170160, flags=DWARF-2
expression error: DW_OP_reg operations must be used either alone or in
conjuction with DW_OP_piece.
) at kernel/qeventloop.cpp:201
#8  0x00007f5d6edbaaa4 in KWallet::Wallet::openWallet (name=<value optimized
out>, w=<value optimized out>, ot=Synchronous)
    at /usr/src/debug/kdelibs-4.3.85/kdeui/util/kwallet.cpp:260
#9  0x00007f5d577a6f74 in KMKernel::wallet (this=0xbaef90) at
/usr/src/debug/kdepim-4.3.85/kmail/kmkernel.cpp:2493
#10 0x00007f5d57731201 in KMail::NetworkAccount::readPassword (this=0xd3f6f0)
at /usr/src/debug/kdepim-4.3.85/kmail/networkaccount.cpp:338
#11 0x00007f5d576d00ea in KMail::AccountManager::readPasswords (this=<value
optimized out>) at /usr/src/debug/kdepim-4.3.85/kmail/accountmanager.cpp:438
#12 0x00007f5d5772ee1d in KMail::NetworkAccount::passwd (this=<value optimized
out>) at /usr/src/debug/kdepim-4.3.85/kmail/networkaccount.cpp:95
#13 0x00007f5d5773dc78 in KMail::ImapAccountBase::makeConnection
(this=0xd3f6f0) at /usr/src/debug/kdepim-4.3.85/kmail/imapaccountbase.cpp:306
#14 0x00007f5d5777fa5f in KMFolderCachedImap::serverSyncInternal
(this=0xc3b300) at
/usr/src/debug/kdepim-4.3.85/kmail/kmfoldercachedimap.cpp:904
#15 0x00007f5d57789508 in KMFolderCachedImap::serverSync (this=0xc3b300,
recurse=true) at /usr/src/debug/kdepim-4.3.85/kmail/kmfoldercachedimap.cpp:815
#16 0x00007f5d5774c7cb in KMAcctCachedImap::processNewMail (this=0xd3f6f0,
folder=0xc3b300, recurse=4)
    at /usr/src/debug/kdepim-4.3.85/kmail/kmacctcachedimap.cpp:262
#17 0x00007f5d576d1810 in KMail::AccountManager::processNextCheck
(this=0xc92e20, _newMail=<value optimized out>)
    at /usr/src/debug/kdepim-4.3.85/kmail/accountmanager.cpp:230
#18 0x00007f5d576d1f0a in KMail::AccountManager::singleCheckMail
(this=0xc92e20, account=0xfffffffffffffdfc, interactive=<value optimized out>)
    at /usr/src/debug/kdepim-4.3.85/kmail/accountmanager.cpp:157
#19 0x00007f5d576d2209 in KMail::AccountManager::checkMail (this=0xc92e20,
_interactive=true) at /usr/src/debug/kdepim-4.3.85/kmail/accountmanager.cpp:352
#20 0x00007f5d5788cb8d in KMMainWidget::qt_metacall (this=0xd45c30,
_c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2d1715a0)
    at /usr/src/debug/kdepim-4.3.85/build/kmail/kmmainwidget.moc:363
#21 0x00007f5d6e37c8ff in QMetaObject::activate (sender=0xbf0140, m=<value
optimized out>, local_signal_index=<value optimized out>,
argv=0xffffffffffffffff)
    at kernel/qobject.cpp:3267
#22 0x00007f5d6e3840df in QSingleShotTimer::timerEvent (this=0xbf0140) at
kernel/qtimer.cpp:308                                                           
#23 0x00007f5d6e379553 in QObject::event (this=0xbf0140, e=0x7fff2d171d40) at
kernel/qobject.cpp:1204                                                         
#24 0x00007f5d6d74e77c in QApplicationPrivate::notify_helper (this=0x643640,
receiver=0xbf0140, e=0x7fff2d171d40) at kernel/qapplication.cpp:4293            
#25 0x00007f5d6d754d5b in QApplication::notify (this=0x7fff2d1734c0,
receiver=0xbf0140, e=0x7fff2d171d40) at kernel/qapplication.cpp:4176            
#26 0x00007f5d6ed29a96 in KApplication::notify (this=0x7fff2d1734c0,
receiver=0xbf0140, event=0x7fff2d171d40)
    at /usr/src/debug/kdelibs-4.3.85/kdeui/kernel/kapplication.cpp:302
#27 0x00007f5d6e369b1c in QCoreApplication::notifyInternal
(this=0x7fff2d1734c0, receiver=0xbf0140, event=0x7fff2d171d40) at
kernel/qcoreapplication.cpp:704
#28 0x00007f5d6e396845 in sendEvent (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#29 QTimerInfoList::activateTimers (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:617
#30 0x00007f5d6e3933b4 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#31 0x00007f5d65bb6dde in g_main_dispatch (context=<value optimized out>) at
gmain.c:1960
#32 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#33 0x00007f5d65bba7a8 in g_main_context_iterate (context=0x646d20,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>)
    at gmain.c:2591
#34 0x00007f5d65bba8d0 in IA__g_main_context_iteration (context=0x646d20,
may_block=1) at gmain.c:2654
#35 0x00007f5d6e3930a3 in QEventDispatcherGlib::processEvents (this=0x610970,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#36 0x00007f5d6d7fc75e in QGuiEventDispatcherGlib::processEvents
(this=0x112f600, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f5d6e368432 in QEventLoop::processEvents (this=<value optimized
out>, flags=DWARF-2 expression error: DW_OP_reg operations must be used either
alone or in conjuction with DW_OP_piece.
) at kernel/qeventloop.cpp:149
#38 0x00007f5d6e36880c in QEventLoop::exec (this=0xf2ba20, flags=DWARF-2
expression error: DW_OP_reg operations must be used either alone or in
conjuction with DW_OP_piece.
) at kernel/qeventloop.cpp:201
#39 0x00007f5d6f1f0028 in Akonadi::Control::Private::exec (this=0x7b7f10) at
/usr/src/debug/kdepimlibs-4.3.85/akonadi/control.cpp:137
#40 0x00007f5d6f1f0d05 in Akonadi::Control::start (parent=0x6545f0) at
/usr/src/debug/kdepimlibs-4.3.85/akonadi/control.cpp:233
#41 0x0000000000404811 in KontactApp::newInstance (this=0x7fff2d1734c0) at
/usr/src/debug/kdepim-4.3.85/kontact/src/main.cpp:141
#42 0x00007f5d6ed30d96 in KUniqueApplicationAdaptor::newInstance
(this=0x6fdd90, asn_id=<value optimized out>, args=...)
    at /usr/src/debug/kdelibs-4.3.85/kdeui/kernel/kuniqueapplication.cpp:459
#43 0x00007f5d6ed313d6 in KUniqueApplicationAdaptor::qt_metacall
(this=0x6fdd90, _c=InvokeMetaMethod, _id=-516, _a=0x7fff2d172680)
    at /usr/src/debug/kdelibs-4.3.85/build/kdeui/kuniqueapplication_p.moc:81
#44 0x00007f5d6b8368de in QDBusConnectionPrivate::deliverCall (this=<value
optimized out>, object=<value optimized out>, msg=<value optimized out>,
metaTypes=
    ..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:904
#45 0x00007f5d6b8376bf in QDBusConnectionPrivate::activateCall (this=<value
optimized out>, object=0x6fdd90, flags=337, msg=...) at qdbusintegrator.cpp:809
#46 0x00007f5d6b83819d in QDBusConnectionPrivate::activateObject (this=<value
optimized out>, node=<value optimized out>, msg=...,    pathStartPos=<value
optimized out>) at qdbusintegrator.cpp:1362
#47 0x00007f5d6b838438 in QDBusActivateObjectEvent::placeMetaCall
(this=0x7a3e30) at qdbusintegrator.cpp:1475
#48 0x00007f5d6e379839 in QObject::event (this=0x7fff2d1734c0, e=0x7a3e30) at
kernel/qobject.cpp:1240
#49 0x00007f5d6d75296d in QApplication::event (this=0x7fff2d1734c0, e=0x7a3e30)
at kernel/qapplication.cpp:2346
#50 0x00007f5d6d74e77c in QApplicationPrivate::notify_helper (this=0x643640,
receiver=0x7fff2d1734c0, e=0x7a3e30) at kernel/qapplication.cpp:4293
#51 0x00007f5d6d754d5b in QApplication::notify (this=0x7fff2d1734c0,
receiver=0x7fff2d1734c0, e=0x7a3e30) at kernel/qapplication.cpp:4176
#52 0x00007f5d6ed29a96 in KApplication::notify (this=0x7fff2d1734c0,
receiver=0x7fff2d1734c0, event=0x7a3e30)
    at /usr/src/debug/kdelibs-4.3.85/kdeui/kernel/kapplication.cpp:302
#53 0x00007f5d6e369b1c in QCoreApplication::notifyInternal
(this=0x7fff2d1734c0, receiver=0x7fff2d1734c0, event=0x7a3e30) at
kernel/qcoreapplication.cpp:704
#54 0x00007f5d6e36c297 in sendEvent (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#55 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#56 0x00007f5d6e393563 in sendPostedEvents () at kernel/qcoreapplication.h:220
#57 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#58 0x00007f5d65bb6dde in g_main_dispatch (context=<value optimized out>) at
gmain.c:1960
#59 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#60 0x00007f5d65bba7a8 in g_main_context_iterate (context=0x646d20,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>)
    at gmain.c:2591
#61 0x00007f5d65bba8d0 in IA__g_main_context_iteration (context=0x646d20,
may_block=1) at gmain.c:2654
#62 0x00007f5d6e3930a3 in QEventDispatcherGlib::processEvents (this=0x610970,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#63 0x00007f5d6d7fc75e in QGuiEventDispatcherGlib::processEvents
(this=0x112f600, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#64 0x00007f5d6e368432 in QEventLoop::processEvents (this=<value optimized
out>, flags=DWARF-2 expression error: DW_OP_reg operations must be used either
alone or in conjuction with DW_OP_piece.
) at kernel/qeventloop.cpp:149
#65 0x00007f5d6e36880c in QEventLoop::exec (this=0x7fff2d173400, flags=DWARF-2
expression error: DW_OP_reg operations must be used either alone or in
conjuction with DW_OP_piece.
) at kernel/qeventloop.cpp:201
#66 0x00007f5d6e36c55b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#67 0x0000000000403ed7 in main (argc=<value optimized out>, argv=<value
optimized out>) at /usr/src/debug/kdepim-4.3.85/kontact/src/main.cpp:221

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