[Bug 228518] New: Vkontakte plugin crashes after changing status to Online

[Leonid Nechayev]

https://bugs.kde.org/show_bug.cgi?id=228518

           Summary: Vkontakte plugin crashes after changing status to
                    Online
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: leonid.nechayev at gmail.com


Application: qutim ()
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.2
Operating System: Linux 2.6.31.12-174.2.22.fc12.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
Vkontakte plugin crashes after changing status to Online. All settings of
previous version were deleted before running Qutim: it was run on 'clean'
system

The crash can be reproduced every time.

 -- Backtrace:
Application:  (qutim), signal: Segmentation fault
82    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f1172245840 (LWP 9602))]

Thread 4 (Thread 0x7f1158783710 (LWP 9612)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f116ec11802 in wait (this=<value optimized out>, mutex=0x3186a70,
time=30000) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3186a70,
time=30000) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f116ec07d11 in QThreadPoolThread::run (this=0x3183cc0) at
concurrent/qthreadpool.cpp:140
#4  0x00007f116ec109a5 in QThreadPrivate::start (arg=0x3183cc0) at
thread/qthread_unix.cpp:248
#5  0x00007f116e782a3a in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#6  0x00007f116db4167d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1155ab1710 (LWP 9613)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f116ec11802 in wait (this=<value optimized out>, mutex=0x3186a70,
time=30000) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3186a70,
time=30000) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f116ec07d11 in QThreadPoolThread::run (this=0x7f1150004fd0) at
concurrent/qthreadpool.cpp:140
#4  0x00007f116ec109a5 in QThreadPrivate::start (arg=0x7f1150004fd0) at
thread/qthread_unix.cpp:248
#5  0x00007f116e782a3a in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#6  0x00007f116db4167d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f11550b0710 (LWP 9614)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f115ce954f6 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7f115d16eb20) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f115ce95539 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=0x7f115d17cbec) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f116e782a3a in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#4  0x00007f116db4167d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1172245840 (LWP 9602)):
[KCrash Handler]
#5  QCoreApplication::postEvent (receiver=0x3204130, event=0x32040a0,
priority=0) at kernel/qcoreapplication.cpp:1105
#6  0x00007f116f07549d in QNetworkReplyImplPrivate::finished (this=0x3204250)
at access/qnetworkreplyimpl.cpp:525
#7  0x00007f116f0652fe in QNetworkAccessHttpBackend::replyFinished
(this=0x31ec660) at access/qnetworkaccesshttpbackend.cpp:721
#8  0x00007f116f07532d in QNetworkReplyImplPrivate::handleNotifications
(this=0x3204250) at access/qnetworkreplyimpl.cpp:292
#9  0x00007f116f075381 in QNetworkReplyImpl::event (this=<value optimized out>,
e=<value optimized out>) at access/qnetworkreplyimpl.cpp:718
#10 0x00007f117021f9dc in QApplicationPrivate::notify_helper (this=0x1c50710,
receiver=0x32040a0, e=0x3209550) at kernel/qapplication.cpp:4300
#11 0x00007f1170225aab in QApplication::notify (this=<value optimized out>,
receiver=0x32040a0, e=0x3209550) at kernel/qapplication.cpp:4183
#12 0x00007f116ecf774c in QCoreApplication::notifyInternal (this=0x1c506f0,
receiver=0x32040a0, event=0x3209550) at kernel/qcoreapplication.cpp:704
#13 0x00007f116ecf8497 in sendEvent (receiver=0x0, event_type=<value optimized
out>, data=0x1c508b0) at kernel/qcoreapplication.h:215
#14 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value
optimized out>, data=0x1c508b0) at kernel/qcoreapplication.cpp:1345
#15 0x00007f116ed1d523 in sendPostedEvents (s=<value optimized out>) at
kernel/qcoreapplication.h:220
#16 postEventSourceDispatch (s=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:276
#17 0x00007f116c7fd20e in g_main_dispatch (context=0x1c54920) at gmain.c:1960
#18 IA__g_main_context_dispatch (context=0x1c54920) at gmain.c:2513
#19 0x00007f116c800bf8 in g_main_context_iterate (context=0x1c54920,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>) at gmain.c:2591
#20 0x00007f116c800d1a in IA__g_main_context_iteration (context=0x1c54920,
may_block=1) at gmain.c:2654
#21 0x00007f116ed1d063 in QEventDispatcherGlib::processEvents (this=0x1c51c90,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#22 0x00007f11702bea1e in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#23 0x00007f116ecf6192 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#24 0x00007f116ecf645c in QEventLoop::exec (this=0x7fff77355770, flags=...) at
kernel/qeventloop.cpp:201
#25 0x00007f116ecf8749 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#26 0x000000000047e575 in main (argc=<value optimized out>, argv=<value
optimized out>) at /usr/src/debug/qutim-0.2.0/main.cpp:133

Reported using DrKonqi

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