[Konversation-devel] [Bug 239915] New: konversation crashed when write in channel with blowfish key set

yambob at gmail.com yambob at gmail.com
Fri May 28 21:46:45 CEST 2010


https://bugs.kde.org/show_bug.cgi?id=239915

           Summary: konversation crashed when write in channel with
                    blowfish key set
           Product: konversation
           Version: 1.2.3
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konversation-devel at kde.org
        ReportedBy: yambob at gmail.com


Application: konversation (1.2.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
everytime i write in a channel with /setkey #channel key enabled konversation
crash

The crash can be reproduced every time.

 -- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f7da2b4c7a5 in QCA::Cipher::clear() () from /usr/lib/libqca.so.2
#6  0x00007f7da2b4f13c in QCA::Cipher::Cipher(QString const&,
QCA::Cipher::Mode, QCA::Cipher::Padding, QCA::Direction, QCA::SymmetricKey
const&, QCA::InitializationVector const&, QString const&) ()
   from /usr/lib/libqca.so.2
#7  0x00000000005c93fe in Konversation::Cipher::blowfishECB (this=0x1682df0,
cipherText=) at ../../src/cipher.cpp:355
#8  0x00000000005cad28 in Konversation::Cipher::encrypt (this=0x1682df0,
cipherText=...) at ../../src/cipher.cpp:287
#9  0x00000000004a3f73 in Server::_send_internal (this=0x13224d0,
outputLine=<value optimized out>) at ../../src/irc/server.cpp:1235
#10 0x00000000004a448b in Server::toServer (this=0x7fffe6782980, s=...,
q=0x11c87c0) at ../../src/irc/server.cpp:1260
#11 0x000000000051cf6a in IRCQueue::doSend (this=0x11c87c0) at
../../src/irc/ircqueue.cpp:161
#12 0x000000000051cf99 in IRCQueue::sendNow (this=0x7fffe6782980) at
../../src/irc/ircqueue.cpp:184
#13 0x000000000051d04c in IRCQueue::qt_metacall (this=0x11c87c0,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe6782f80)
at ./ircqueue.moc:77
#14 0x00007f7da0ddce3f in QMetaObject::activate (sender=0x130fbb0, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x0) at
kernel/qobject.cpp:3293
#15 0x00007f7da0dd9a63 in QObject::event (this=0x130fbb0, e=0x7fffe67836d0) at
kernel/qobject.cpp:1212
#16 0x00007f7d9fced22c in QApplicationPrivate::notify_helper (this=0xcac6d0,
receiver=0x130fbb0, e=0x7fffe67836d0) at kernel/qapplication.cpp:4300
#17 0x00007f7d9fcf36fb in QApplication::notify (this=0x7fffe6783a20,
receiver=0x130fbb0, e=0x7fffe67836d0) at kernel/qapplication.cpp:4183
#18 0x00007f7da1f83526 in KApplication::notify (this=0x7fffe6783a20,
receiver=0x130fbb0, event=0x7fffe67836d0) at
../../kdeui/kernel/kapplication.cpp:302
#19 0x00007f7da0dca06c in QCoreApplication::notifyInternal
(this=0x7fffe6783a20, receiver=0x130fbb0, event=0x7fffe67836d0) at
kernel/qcoreapplication.cpp:704
#20 0x00007f7da0df6d42 in QCoreApplication::sendEvent (this=0xcb3ee0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QTimerInfoList::activateTimers (this=0xcb3ee0) at
kernel/qeventdispatcher_unix.cpp:603
#22 0x00007f7da0df3824 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#23 0x00007f7d9cb828c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0x00007f7d9cb86748 in ?? () from /lib/libglib-2.0.so.0
#25 0x00007f7d9cb868fc in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#26 0x00007f7da0df3513 in QEventDispatcherGlib::processEvents (this=0xc82450,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#27 0x00007f7d9fd9d46e in QGuiEventDispatcherGlib::processEvents
(this=0x7fffe6782980, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f7da0dc8992 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#29 0x00007f7da0dc8d6c in QEventLoop::exec (this=0x7fffe6783970, flags=) at
kernel/qeventloop.cpp:201
#30 0x00007f7da0dccaab in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#31 0x000000000046a200 in main (argc=<value optimized out>, argv=<value
optimized out>) at ../../src/main.cpp:100

Reported using DrKonqi

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