[Konversation-devel] [Bug 256459] New: Crash when quitting Konversation

[Eduardo Habkost]

https://bugs.kde.org/show_bug.cgi?id=256459

           Summary: Crash when quitting Konversation
           Product: konversation
           Version: 1.3.1
          Platform: Fedora RPMs
        OS/Version: Linux
            Status: NEW
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konversation-devel at kde.org
        ReportedBy: ehabkost at raisama.net


Application: konversation (1.3.1)
KDE Platform Version: 4.5.2 (KDE 4.5.2)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.6-48.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

This happens often when I quit Konversation, but not always. It seems to be
more likely to happen when I lose my internet connection. When the crash
happened, I was connected to 5 servers, being two of them through SSL.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
82    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7ff942bb6840 (LWP 16522))]

Thread 2 (Thread 0x7ff93c89c700 (LWP 16523)):
#0  0x00000037ed8da883 in __poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=<value optimized out>) at
../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000037ef042374 in g_main_context_poll (context=0x13822e0, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:3093
#2  g_main_context_iterate (context=0x13822e0, block=1, dispatch=1, self=<value
optimized out>) at gmain.c:2775
#3  0x00000037ef042c82 in g_main_loop_run (loop=0x13823c0) at gmain.c:2988
#4  0x00000037f0ca5774 in gdbus_shared_thread_func (data=<value optimized out>)
at gdbusprivate.c:277
#5  0x00000037ef069446 in g_thread_create_proxy (data=0x13823e0) at
gthread.c:1897
#6  0x00000037edc06d5b in start_thread (arg=0x7ff93c89c700) at
pthread_create.c:301
#7  0x00000037ed8e427d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7ff942bb6840 (LWP 16522)):
[KCrash Handler]
#6  0x0000003522046def in Phonon::PulseSupport::PulseSupport (this=0x33fbce0)
at /usr/src/debug/phonon-4.4.2/phonon/pulsesupport.cpp:703
#7  0x000000352204717f in Phonon::PulseSupport::getInstance () at
/usr/src/debug/phonon-4.4.2/phonon/pulsesupport.cpp:656
#8  0x000000352202c963 in Phonon::AudioOutputPrivate::~AudioOutputPrivate
(this=0x32e2ef0, __in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.2/phonon/audiooutput.cpp:538
#9  0x000000352202ca49 in Phonon::AudioOutputPrivate::~AudioOutputPrivate
(this=0x32e2ef0, __in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.2/phonon/audiooutput.cpp:544
#10 0x000000352202ba03 in Phonon::AbstractAudioOutput::~AbstractAudioOutput
(this=0x3352c20, __in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.2/phonon/abstractaudiooutput.cpp:40
#11 0x000000352202f47f in ~AudioOutput (this=<value optimized out>,
__in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.2/phonon/audiooutput.h:51
#12 Phonon::AudioOutput::~AudioOutput (this=<value optimized out>,
__in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.2/phonon/audiooutput.h:51
#13 0x0000003517d6e214 in QObjectPrivate::deleteChildren (this=0x3352720) at
kernel/qobject.cpp:1949
#14 0x0000003517d72d52 in QObject::~QObject (this=0x33654f0, __in_chrg=<value
optimized out>) at kernel/qobject.cpp:945
#15 0x000000000046c529 in Konversation::Sound::~Sound (this=0x33654f0,
__in_chrg=<value optimized out>) at
/usr/src/debug/konversation-1.3.1/src/sound.cpp:43
#16 0x0000003517d6e214 in QObjectPrivate::deleteChildren (this=0x12f0140) at
kernel/qobject.cpp:1949
#17 0x0000003517d72d52 in QObject::~QObject (this=0x7fff7728a230,
__in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#18 0x0000003519fbe309 in QApplication::~QApplication (this=0x7fff7728a230,
__in_chrg=<value optimized out>) at kernel/qapplication.cpp:1031
#19 0x00000000004563e0 in Application::~Application (this=0x7fff7728a230,
__in_chrg=<value optimized out>) at
/usr/src/debug/konversation-1.3.1/src/application.cpp:71
#20 0x0000000000468a67 in main (argc=1, argv=0x7fff7728b008) at
/usr/src/debug/konversation-1.3.1/src/main.cpp:99

Reported using DrKonqi

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