[Akonadi] [Bug 320524] New: akonadiconsole crashed after removing an agent

Fri May 31 12:02:38 BST 2013

https://bugs.kde.org/show_bug.cgi?id=320524

            Bug ID: 320524
           Summary: akonadiconsole crashed after removing an agent
    Classification: Unclassified
           Product: Akonadi
           Version: 0.99
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: akonadiconsole
          Assignee: kdepim-bugs at kde.org
          Reporter: kavol at seznam.cz

Application: akonadiconsole (0.99)
KDE Platform Version: 4.10.3
Qt Version: 4.8.4
Operating System: Linux 3.9.4-300.fc19.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

I've removed maildir resource, then wanted to close akonadiconsole. It didn't
react, instead I got standard kwin question about killing the unresponsive
window. I left it for a while then it crashed.

-- Backtrace:
Application: Akonadi Console (akonadiconsole), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
81    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fb20709d8c0 (LWP 16397))]

Thread 4 (Thread 0x7fb1fbe8e700 (LWP 16400)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003fc24c9abd in WTF::TCMalloc_PageHeap::scavengerThread
(this=<optimized out>) at
/usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/FastMalloc.cpp:2571
#2  0x0000003fc24c9af9 in WTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
/usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/FastMalloc.cpp:1767
#3  0x000000366de07c53 in start_thread (arg=0x7fb1fbe8e700) at
pthread_create.c:308
#4  0x000000366d6f4ecd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7fb1baabb700 (LWP 16401)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003fc220b3fd in JSC::BlockAllocator::blockFreeingThreadMain
(this=0x7fb1fb5f7398) at
/usr/src/debug/webkit-qtwebkit-23/Source/JavaScriptCore/heap/BlockAllocator.cpp:128
#2  0x0000003fc24f9316 in WTF::wtfThreadEntryPoint (param=0x265f640) at
/usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/ThreadingPthreads.cpp:196
#3  0x000000366de07c53 in start_thread (arg=0x7fb1baabb700) at
pthread_create.c:308
#4  0x000000366d6f4ecd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7fb1b96a8700 (LWP 16406)):
#0  0x000000366de09b11 in __GI___pthread_mutex_lock (mutex=0x7fb1ac000aa0) at
pthread_mutex_lock.c:95
#1  0x00000036716872f1 in g_mutex_lock (mutex=<optimized out>) at
gthread-posix.c:210
#2  0x0000003671648085 in g_main_context_iterate
(context=context at entry=0x7fb1ac0009e0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3668
#3  0x000000367164829c in g_main_context_iteration (context=0x7fb1ac0009e0,
may_block=1) at gmain.c:3762
#4  0x0000003fb39a6cd6 in QEventDispatcherGlib::processEvents
(this=0x7fb1ac000900, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0000003fb3978bdf in QEventLoop::processEvents
(this=this at entry=0x7fb1b96a7d20, flags=...) at kernel/qeventloop.cpp:149
#6  0x0000003fb3978ed5 in QEventLoop::exec (this=this at entry=0x7fb1b96a7d20,
flags=...) at kernel/qeventloop.cpp:204
#7  0x0000003fb387862f in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:542
#8  0x0000003fb387accf in QThreadPrivate::start (arg=0x2753c20) at
thread/qthread_unix.cpp:338
#9  0x000000366de07c53 in start_thread (arg=0x7fb1b96a8700) at
pthread_create.c:308
#10 0x000000366d6f4ecd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7fb20709d8c0 (LWP 16397)):
[KCrash Handler]
#6  QList (l=..., this=0x7fffc5d3f350) at ../../src/corelib/tools/qlist.h:122
#7  QItemSelection (this=0x7fffc5d3f350) at itemviews/qitemselectionmodel.h:231
#8  QItemSelectionModel::selection (this=this at entry=0x26e23b0) at
itemviews/qitemselectionmodel.cpp:1508
#9  0x0000003fb570f204 in QItemSelectionModel::selectedRows
(this=this at entry=0x26e23b0, column=column at entry=0) at
itemviews/qitemselectionmodel.cpp:1452
#10 0x0000003fbe384103 in safeSelectedRows (selectionModel=0x26e23b0) at
/usr/src/debug/kdepimlibs-4.10.3/akonadi/standardactionmanager.cpp:164
#11 0x0000003fbe38d435 in
Akonadi::StandardActionManager::Private::updateActions (this=0x2a16170) at
/usr/src/debug/kdepimlibs-4.10.3/akonadi/standardactionmanager.cpp:463
#12 0x0000003fbe3862b9 in clipboardChanged (mode=<optimized out>,
this=<optimized out>) at
/usr/src/debug/kdepimlibs-4.10.3/akonadi/standardactionmanager.cpp:502
#13 Akonadi::StandardActionManager::qt_static_metacall (_o=<optimized out>,
_id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at
/usr/src/debug/kdepimlibs-4.10.3/x86_64-redhat-linux-gnu/akonadi/moc_standardactionmanager.cpp:144
#14 0x0000003fb398dadc in QMetaObject::activate (sender=0x24417d0,
m=m at entry=0x3fb5c8c080 <QClipboard::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fffc5d3f760)
at kernel/qobject.cpp:3539
#15 0x0000003fb580970e in QClipboard::changed (this=<optimized out>,
_t1=_t1 at entry=QClipboard::Clipboard) at
.moc/release-shared/moc_qclipboard.cpp:109
#16 0x0000003fb523ef76 in QApplication::x11ProcessEvent (this=0x7fffc5d3ffb0,
event=event at entry=0x7fffc5d3f980) at kernel/qapplication_x11.cpp:3493
#17 0x0000003fb5264be4 in x11EventSourceDispatch (s=s at entry=0x2458cd0,
callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#18 0x0000003671647ea6 in g_main_dispatch (context=0x2457ef0) at gmain.c:3054
#19 g_main_context_dispatch (context=context at entry=0x2457ef0) at gmain.c:3630
#20 0x00000036716481f8 in g_main_context_iterate
(context=context at entry=0x2457ef0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3701
#21 0x000000367164829c in g_main_context_iteration (context=0x2457ef0,
may_block=1) at gmain.c:3762
#22 0x0000003fb39a6cb5 in QEventDispatcherGlib::processEvents (this=0x2413130,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#23 0x0000003fb5264d56 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#24 0x0000003fb3978bdf in QEventLoop::processEvents
(this=this at entry=0x7fffc5d3fd60, flags=...) at kernel/qeventloop.cpp:149
#25 0x0000003fb3978ed5 in QEventLoop::exec (this=this at entry=0x7fffc5d3fd60,
flags=...) at kernel/qeventloop.cpp:204
#26 0x0000003fb397dfbb in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1221
#27 0x0000003fb51c6c2c in QApplication::exec () at kernel/qapplication.cpp:3823
#28 0x000000000041933a in main (argc=1, argv=<optimized out>) at
/usr/src/debug/kdepim-4.10.3/akonadiconsole/main.cpp:62

Possible duplicates by query: bug 307631.

Reported using DrKonqi

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