[kopete-bugs] [Bug 232326] New: Kopete crashed when talking to two people in the same chat

[Hans Bakker]

https://bugs.kde.org/show_bug.cgi?id=232326

           Summary: Kopete crashed when talking to two people in the same
                    chat
           Product: kopete
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kopete-bugs at kde.org
        ReportedBy: hansmbakker at gmail.com


Application: kopete (1.0.0)
KDE Platform Version: 4.4.1 (KDE 4.4.1)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-17-generic x86_64
Distribution: Ubuntu lucid (development branch)

-- Information about the crash:
I was talking to somebody using the windows live messenger protocol and invited
somebody else to join the chat. A few moments later kopete crashed

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0x7feda5435820 (LWP 7405))]

Thread 2 (Thread 0x7fed86b5f710 (LWP 7475)):
#0  __lll_lock_wait_private () at
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007feda18733ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007feda1871e48 in *__GI___libc_free (mem=0x7feda1b71e40) at
malloc.c:3736
#3  0x00007feda2f31911 in socketNotifierSourceCheck (source=<value optimized
out>) at kernel/qeventdispatcher_glib.cpp:92
#4  0x00007fed9ccaabba in g_main_context_check () from /lib/libglib-2.0.so.0
#5  0x00007fed9ccab573 in ?? () from /lib/libglib-2.0.so.0
#6  0x00007fed9ccab9ac in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#7  0x00007feda2f314a3 in QEventDispatcherGlib::processEvents (this=0x17ccef0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#8  0x00007feda2f06922 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#9  0x00007feda2f06cfc in QEventLoop::exec (this=0x7fed86b5ecf0, flags=) at
kernel/qeventloop.cpp:201
#10 0x00007feda2e10d59 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#11 0x00007feda2ee7118 in QInotifyFileSystemWatcherEngine::run (this=0x1786b50)
at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007feda2e13775 in QThreadPrivate::start (arg=0x1786b50) at
thread/qthread_unix.cpp:248
#13 0x00007feda13849ca in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#14 0x00007feda18da6dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7feda5435820 (LWP 7405)):
[KCrash Handler]
#5  malloc_consolidate (av=0x7feda1b71e40) at malloc.c:5136
#6  0x00007feda186e460 in _int_free (av=0x7feda1b71e40, p=0x34d4690) at
malloc.c:5015
#7  0x00007feda1871e53 in *__GI___libc_free (mem=<value optimized out>) at
malloc.c:3738
#8  0x00007feda2e169f8 in QByteArray::resize (this=0x18aede8, size=0) at
tools/qbytearray.cpp:1359
#9  0x00007fed9fa4ce80 in QRingBuffer::clear (this=0x198ba08) at
../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:262
#10 0x00007fed9fa4898f in QRingBuffer::free (this=0x198b890) at
../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:152
#11 QAbstractSocketPrivate::flush (this=0x198b890) at
socket/qabstractsocket.cpp:752
#12 0x00007fed9fa48b3c in QAbstractSocketPrivate::canWriteNotification
(this=0x7feda1b71e40) at socket/qabstractsocket.cpp:670
#13 0x00007fed9fa38d8f in QWriteNotifier::event (this=0x15b8e60, e=<value
optimized out>) at socket/qnativesocketengine.cpp:1126
#14 0x00007feda204822c in QApplicationPrivate::notify_helper (this=0xfbf8d0,
receiver=0x15b8e60, e=0x7fff92389810) at kernel/qapplication.cpp:4300
#15 0x00007feda204e6fb in QApplication::notify (this=0x7fff92389b20,
receiver=0x15b8e60, e=0x7fff92389810) at kernel/qapplication.cpp:4183
#16 0x00007feda38f5516 in KApplication::notify (this=0x7fff92389b20,
receiver=0x15b8e60, event=0x7fff92389810) at
../../kdeui/kernel/kapplication.cpp:302
#17 0x00007feda2f07ffc in QCoreApplication::notifyInternal
(this=0x7fff92389b20, receiver=0x15b8e60, event=0x7fff92389810) at
kernel/qcoreapplication.cpp:704
#18 0x00007feda2f3185a in QCoreApplication::sendEvent (source=0xfc3030) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#19 socketNotifierSourceDispatch (source=0xfc3030) at
kernel/qeventdispatcher_glib.cpp:110
#20 0x00007fed9cca7972 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x00007fed9ccab7f8 in ?? () from /lib/libglib-2.0.so.0
#22 0x00007fed9ccab9ac in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#23 0x00007feda2f314a3 in QEventDispatcherGlib::processEvents (this=0xf8ba20,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#24 0x00007feda20f830e in QGuiEventDispatcherGlib::processEvents
(this=0x7feda1b71e40, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007feda2f06922 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#26 0x00007feda2f06cfc in QEventLoop::exec (this=0x7fff92389a70, flags=) at
kernel/qeventloop.cpp:201
#27 0x00007feda2f0aa3b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#28 0x0000000000415652 in _start ()

Possible duplicates by query: bug 232021, bug 226414.

Reported using DrKonqi

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