[Bug 292996] New: crash on first exit

Ivan Vasin nisavid at gmail.com
Tue Jan 31 20:03:44 GMT 2012


https://bugs.kde.org/show_bug.cgi?id=292996

           Summary: crash on first exit
           Product: kontact
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: nisavid at gmail.com


Application: kontact (4.8.0)
KDE Platform Version: 4.8.00 (4.8.0
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

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

i encountered this after wiping my Akonadi settings and starting with a clean
Akonadi/PostgreSQL setup.  here's what i did (roughly--i might be forgetting
something) after starting Akonadi and verifying that it worked.

1. i set up one IMAP account connected to a rather large Gmail account.
2. i clicked on the inbox to see the progress of loading its message list.
3. i right-clicked the inbox and chose the option to open its properties.
4. i configured some of KMail's layout, fonts, and colors via its settings
window.
5. the inbox's properties finally loaded.  i selected and applied the option to
always download entire messages.
6. i clicked on my sent mail folder to see if it was populated yet.  it was
empty.  i poked a few others that were similarly empty.  i might have tried to
open another's folder properties.
7. i switched back to the inbox to see how it was progressing.  it seemed to be
stuck on 11 days before the present.
8. i closed KMail.

KMail crashed a few seconds after i exited it.


- Unusual behavior I noticed:

the inbox was stuck loading the message list.  the progress bar showed 100%. 
all other folders were empty (judging by the few that i poked) and apparently
not loading.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9bb5e5f7a0 (LWP 394))]

Thread 2 (Thread 0x7f9b9c255700 (LWP 411)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9bb26bdc2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f9bb26bdd59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f9badea0efc in start_thread (arg=0x7f9b9c255700) at
pthread_create.c:304
#4  0x00007f9bb33cb89d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9bb5e5f7a0 (LWP 394)):
[KCrash Handler]
#6  0x00007f9bb3a1123c in QMutex::lock (this=0xe80980) at thread/qmutex.cpp:151
#7  0x00007f9babd83a23 in QMutexLocker (m=0xe80980, this=<synthetic pointer>)
at /usr/include/qt4/QtCore/qmutex.h:102
#8  Nepomuk::Resource::~Resource (this=0x7f9b4cca08e0, __in_chrg=<optimized
out>) at ../../nepomuk/core/resource.cpp:140
#9  0x00007f9babd841f9 in Nepomuk::Resource::~Resource (this=0x7f9b4cca08e0,
__in_chrg=<optimized out>) at ../../nepomuk/core/resource.cpp:145
#10 0x00007f9bb3b0cd21 in QMetaCallEvent::~QMetaCallEvent (this=0x7f9b4c9f5240,
__in_chrg=<optimized out>) at kernel/qobject.cpp:521
#11 0x00007f9bb3b0cd89 in QMetaCallEvent::~QMetaCallEvent (this=0x7f9b4c9f5240,
__in_chrg=<optimized out>) at kernel/qobject.cpp:529
#12 0x00007f9bb3affd6e in QCoreApplicationPrivate::~QCoreApplicationPrivate
(this=0x7ab5b0, __in_chrg=<optimized out>) at kernel/qcoreapplication.cpp:357
#13 0x00007f9bb44fd479 in QApplicationPrivate::~QApplicationPrivate
(this=0x7ab5b0, __in_chrg=<optimized out>) at kernel/qapplication.cpp:221
#14 0x00007f9bb3b1439b in cleanup (pointer=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#15 ~QScopedPointer (this=0x7fff885009a8, __in_chrg=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#16 QObject::~QObject (this=0x7fff885009a0, __in_chrg=<optimized out>) at
kernel/qobject.cpp:818
#17 0x00007f9bb4507fd7 in QApplication::~QApplication (this=0x7fff885009a0,
__in_chrg=<optimized out>) at kernel/qapplication.cpp:1093
#18 0x00000000004036bb in ~KontactApp (this=0x7fff885009a0,
__in_chrg=<optimized out>) at ../../../kontact/src/main.cpp:65
#19 main (argc=3, argv=0x7fff88500fc8) at ../../../kontact/src/main.cpp:198

Reported using DrKonqi

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