[Bug 267332] New: kaccess crashes when 'use customized bell' unchecked and applied.

P Fudd kernel at pkts.ca
Mon Feb 28 19:36:10 GMT 2011


https://bugs.kde.org/show_bug.cgi?id=267332

           Summary: kaccess crashes when 'use customized bell' unchecked
                    and applied.
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: kernel at pkts.ca


Application: kaccess ()
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.34.7-66.fc13.i686.PAE i686
Distribution: "Fedora release 13 (Goddard)"

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

I'm trying to make "echo ^G" work in GnomeTerminal or Xterm inside KDE4 (Fedora
13) which itself is inside VirtualBox 4.0.2 on MacOSX SnowLeopard.  I'd gotten
as far as getting a sound sample to play, using the information from Bug 79108,
but when I turned off the customized bell (leaving system bell on), I expected
to hear the (simulated) buzzer on the motherboard beep.

At this point, I'm ready to just use the customized bell, which is infinitely
better than silence.

-- Backtrace:
Application: KDE Accessibility Tool (kaccess), signal: Segmentation fault
[KCrash Handler]
#7  0x053679d7 in Phonon::PulseSupport::PulseSupport (this=0x8982918) at
/usr/src/debug/phonon-4.4.3/phonon/pulsesupport.cpp:718
#8  0x05367dd1 in Phonon::PulseSupport::getInstance () at
/usr/src/debug/phonon-4.4.3/phonon/pulsesupport.cpp:670
#9  0x0534a60f in Phonon::AudioOutputPrivate::~AudioOutputPrivate
(this=0x8973ca0, __in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.3/phonon/audiooutput.cpp:539
#10 0x0534a713 in Phonon::AudioOutputPrivate::~AudioOutputPrivate
(this=0x8973ca0, __in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.3/phonon/audiooutput.cpp:545
#11 0x05343670 in Phonon::MediaNode::~MediaNode (this=0x8966ca8,
__in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.3/phonon/medianode.cpp:57
#12 0x05349377 in Phonon::AbstractAudioOutput::~AbstractAudioOutput
(this=0x8966ca0, __in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.3/phonon/abstractaudiooutput.cpp:40
#13 0x0534d644 in ~AudioOutput (this=0x8966ca0, __in_chrg=<value optimized
out>) at /usr/src/debug/phonon-4.4.3/phonon/audiooutput.h:51
#14 Phonon::AudioOutput::~AudioOutput (this=0x8966ca0, __in_chrg=<value
optimized out>) at /usr/src/debug/phonon-4.4.3/phonon/audiooutput.h:51
#15 0x0305afbf in QObjectPrivate::deleteChildren (this=0x88b9078) at
kernel/qobject.cpp:1986
#16 0x03062236 in QObject::~QObject (this=0x88cb9d8, __in_chrg=<value optimized
out>) at kernel/qobject.cpp:975
#17 0x05340869 in Phonon::MediaObject::~MediaObject (this=0x88cb9d8,
__in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.3/phonon/mediaobject.cpp:65
#18 0x053408d3 in Phonon::MediaObject::~MediaObject (this=0x88cb9d8,
__in_chrg=<value optimized out>) at
/usr/src/debug/phonon-4.4.3/phonon/mediaobject.cpp:65
#19 0x0305afbf in QObjectPrivate::deleteChildren (this=0x88c3278) at
kernel/qobject.cpp:1986
#20 0x03062236 in QObject::~QObject (this=0xbfe4a328, __in_chrg=<value
optimized out>) at kernel/qobject.cpp:975
#21 0x0304e0db in QCoreApplication::~QCoreApplication (this=0xbfe4a328,
__in_chrg=<value optimized out>) at kernel/qcoreapplication.cpp:642
#22 0x0361237d in QApplication::~QApplication (this=0xbfe4a328,
__in_chrg=<value optimized out>) at kernel/qapplication.cpp:1122
#23 0x0248847b in KApplication::~KApplication (this=0xbfe4a328,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.5.5/kdeui/kernel/kapplication.cpp:908
#24 0x0248ea79 in KUniqueApplication::~KUniqueApplication (this=0xbfe4a328,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.5.5/kdeui/kernel/kuniqueapplication.cpp:353
#25 0x00905769 in ~KAccessApp (argc=1, argv=0xbfe4a4f4) at
/usr/src/debug/kdebase-workspace-4.5.5/kcontrol/access/kaccess.h:27
#26 kdemain (argc=1, argv=0xbfe4a4f4) at
/usr/src/debug/kdebase-workspace-4.5.5/kcontrol/access/main.cpp:51
#27 0x080486cc in main (argc=1, argv=0xbfe4a4f4) at
/usr/src/debug/kdebase-workspace-4.5.5/i686-redhat-linux-gnu/kcontrol/access/kaccess_dummy.cpp:3

Reported using DrKonqi

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