[kopete-bugs] [Bug 212459] Kopete sudden crash when just idleing [malloc, QDbus, Skype]

[paun at inwind.it]

https://bugs.kde.org/show_bug.cgi?id=212459





--- Comment #2 from  <paun inwind it>  2009-11-02 10:35:29 ---
There you go, one more sudden crash, this time with kdenetwork-dbg installed:


Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7778700 (LWP 2201))]

Thread 3 (Thread 0xb5e4fb70 (LWP 2323)):
#0  0x00e43422 in __kernel_vsyscall ()
#1  0x00d9de15 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2  0x007bd78d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x02a9d252 in QWaitConditionPrivate::wait (this=0x8684da8, mutex=0x8684da4,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x8684da8, mutex=0x8684da4, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x04ccb0c2 in QHostInfoAgent::run (this=0x8684d98) at
kernel/qhostinfo.cpp:252
#6  0x02a9c2fe in QThreadPrivate::start (arg=0x8684d98) at
thread/qthread_unix.cpp:244
#7  0x00d9980e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x007b07ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb3bfcb70 (LWP 2327)):
#0  0x00e43422 in __kernel_vsyscall ()
#1  0x007bdae3 in ?? () from /lib/tls/i686/cmov/libc.so.6
#2  0x00754f07 in ?? () from /lib/tls/i686/cmov/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0xb7778700 (LWP 2201)):
[KCrash Handler]
#6  0x00751448 in ?? () from /lib/tls/i686/cmov/libc.so.6
#7  0x00753868 in malloc () from /lib/tls/i686/cmov/libc.so.6
#8  0x02a96a0d in qMalloc (size=35) at global/qmalloc.cpp:55
#9  0x02a9ffa5 in QByteArray (this=0xbf84fe58, str=0x8253d8
"\270-\202\b\370\306\206\b\020\340D\b\b\274M\bp\001X\b\020\374L\bX\206h\b\350\017S\b@\202W\b\005")
at tools/qbytearray.cpp:1239
#10 0x00199162 in QDBusAbstractInterface::callWithArgumentList
(this=0xbf850034, mode=QDBus::AutoDetect, method=..., args=...) at
qdbusabstractinterface.cpp:405
#11 0x0019b9d0 in QDBusAbstractInterface::call (this=0xbf850034,
mode=QDBus::AutoDetect, method=..., arg1=..., arg2=..., arg3=..., arg4=...,
arg5=..., arg6=..., arg7=..., arg8=...)
    at qdbusabstractinterface.cpp:677
#12 0x0019bc0c in QDBusAbstractInterface::call (this=0xbf850034, method=...,
arg1=..., arg2=..., arg3=..., arg4=..., arg5=..., arg6=..., arg7=..., arg8=...)
at qdbusabstractinterface.cpp:620
#13 0x01e0e30e in SkypeConnection::operator% (this=0x84847b8, message=...) at
../../../../kopete/protocols/skype/libskype/skypedbus/skypeconnection.cpp:242
#14 0x01e0f01d in SkypeConnection::send (this=0x84847b8, message=...) at
../../../../kopete/protocols/skype/libskype/skypedbus/skypeconnection.cpp:269
#15 0x01e0f109 in SkypeConnection::operator<< (this=0x84847b8, message=...) at
../../../../kopete/protocols/skype/libskype/skypedbus/skypeconnection.cpp:275
#16 0x01e12f40 in Skype::ping (this=0x851cf38) at
../../../../kopete/protocols/skype/libskype/skype.cpp:696
#17 0x01e22737 in Skype::qt_metacall (this=0x851cf38,
_c=QMetaObject::InvokeMetaMethod, _id=51, _a=0xbf850258) at ./skype.moc:225
#18 0x02ba51c5 in QMetaObject::metacall (object=0x5,
cl=QMetaObject::InvokeMetaMethod, idx=55, argv=0xbf850258) at
kernel/qmetaobject.cpp:237
#19 0x02bb437d in QMetaObject::activate (sender=0x83c37c8, m=0x2cb45a4,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3394
#20 0x02c05d67 in QTimer::timeout (this=0x83c37c8) at
.moc/release-shared/moc_qtimer.cpp:134
#21 0x02bbbefe in QTimer::timerEvent (this=0x83c37c8, e=0xbf8506ec) at
kernel/qtimer.cpp:271
#22 0x02bb0c84 in QObject::event (this=0x83c37c8, e=0xbf8506ec) at
kernel/qobject.cpp:1206
#23 0x057fcb5c in QApplicationPrivate::notify_helper (this=0x812fa00,
receiver=0x83c37c8, e=0xbf8506ec) at kernel/qapplication.cpp:4153
#24 0x058042cf in QApplication::notify (this=0xbf8509e4, receiver=0x83c37c8,
e=0xbf8506ec) at kernel/qapplication.cpp:3637
#25 0x01016bfa in KApplication::notify (this=0xbf8509e4, receiver=0x83c37c8,
event=0xbf8506ec) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x02b9fc5b in QCoreApplication::notifyInternal (this=0xbf8509e4,
receiver=0x83c37c8, event=0xbf8506ec) at kernel/qcoreapplication.cpp:699
#27 0x02bd049e in QCoreApplication::sendEvent (this=0x8132774) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QTimerInfoList::activateTimers (this=0x8132774) at
kernel/qeventdispatcher_unix.cpp:603
#29 0x02bcc8e0 in timerSourceDispatch (source=0x8132740) at
kernel/qeventdispatcher_glib.cpp:165
#30 0x0120ee78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#31 0x01212720 in ?? () from /lib/libglib-2.0.so.0
#32 0x01212853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#33 0x02bcc838 in QEventDispatcherGlib::processEvents (this=0x81244b0,
flags=...) at kernel/qeventdispatcher_glib.cpp:328
#34 0x058a8095 in QGuiEventDispatcherGlib::processEvents (this=0x81244b0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#35 0x02b9e26a in QEventLoop::processEvents (this=0xbf850960, flags=...) at
kernel/qeventloop.cpp:149
#36 0x02b9e6b2 in QEventLoop::exec (this=0xbf850960, flags=...) at
kernel/qeventloop.cpp:201
#37 0x02ba0ea9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:976
#38 0x057fc6f7 in QApplication::exec () at kernel/qapplication.cpp:3558
#39 0x08059a8c in main (argc=3, argv=0xbf850e14) at
../../../kopete/kopete/main.cpp:104

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