[Bug 281217] New: bluetooth crashed after profile A2DP

[oleg]

https://bugs.kde.org/show_bug.cgi?id=281217

           Summary: bluetooth crashed after profile A2DP
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: oleg_zak at rambler.ru


Application: bluedevil-audio (0.1)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
In setting change bluetooth profile for headset BSH10 to A2DP

The crash can be reproduced every time.

-- Backtrace:
Application: Инструмент для настройки аудиослужбы Bluetooth (bluedevil-audio),
signal: Segmentation fault
[KCrash Handler]
#7  0x00994c92 in ?? () from /lib/i386-linux-gnu/libc.so.6
#8  0x00996925 in ?? () from /lib/i386-linux-gnu/libc.so.6
#9  0x00998f53 in malloc () from /lib/i386-linux-gnu/libc.so.6
#10 0x00b9fb8d in qMalloc (size=3403) at global/qmalloc.cpp:55
#11 0x00ba7ee9 in QByteArray::QByteArray (this=0xbf914204, data=0xb6db0020 "",
size=3383) at tools/qbytearray.cpp:1306
#12 0x008e300a in KSharedDataCache::find(QString const&, QByteArray*) const ()
from /usr/lib/libkdecore.so.5
#13 0x0029c480 in ?? () from /usr/lib/libkdeui.so.5
#14 0x0029f3d7 in KIconLoader::loadIcon(QString const&, KIconLoader::Group,
int, int, QStringList const&, QString*, bool) const () from
/usr/lib/libkdeui.so.5
#15 0x00296d76 in ?? () from /usr/lib/libkdeui.so.5
#16 0x00fbd712 in QIcon::pixmap (this=0xbf91458c, size=..., mode=QIcon::Normal,
state=QIcon::Off) at image/qicon.cpp:676
#17 0x01994a4b in ?? () from /usr/lib/kde4/bluedevilaudioactionplugin.so
#18 0x01994198 in ?? () from /usr/lib/kde4/bluedevilaudioactionplugin.so
#19 0x00ca06ba in QMetaObject::metacall (object=0x85ebc98,
cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbf91469c) at
kernel/qmetaobject.cpp:237
#20 0x00cb04ff in QMetaObject::activate (sender=0x85dd738, m=0xdd4188,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#21 0x00cb64d7 in QSingleShotTimer::timeout (this=0x85dd738) at
.moc/release-shared/qtimer.moc:82
#22 0x00cb658c in QSingleShotTimer::timerEvent (this=0x85dd738) at
kernel/qtimer.cpp:308
#23 0x00caf214 in QObject::event (this=0x85dd738, e=0xbf914bbc) at
kernel/qobject.cpp:1190
#24 0x00f04d24 in QApplicationPrivate::notify_helper (this=0x85438a8,
receiver=0x85dd738, e=0xbf914bbc) at kernel/qapplication.cpp:4462
#25 0x00f098ce in QApplication::notify (this=0xbf914ef0, receiver=0x85dd738,
e=0xbf914bbc) at kernel/qapplication.cpp:3862
#26 0x002f13ca in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#27 0x00c9a0bb in QCoreApplication::notifyInternal (this=0xbf914ef0,
receiver=0x85dd738, event=0xbf914bbc) at kernel/qcoreapplication.cpp:731
#28 0x00cca1e4 in sendEvent (this=0x8548594) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QTimerInfoList::activateTimers (this=0x8548594) at
kernel/qeventdispatcher_unix.cpp:604
#30 0x00cc6df4 in timerSourceDispatch (source=0x8548560) at
kernel/qeventdispatcher_glib.cpp:184
#31 0x0646daa8 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#32 0x0646e270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#33 0x0646e524 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#34 0x00cc753c in QEventDispatcherGlib::processEvents (this=0x8512458,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#35 0x00fbb1e5 in QGuiEventDispatcherGlib::processEvents (this=0x8512458,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00c99289 in QEventLoop::processEvents (this=0xbf914e54, flags=...) at
kernel/qeventloop.cpp:149
#37 0x00c99522 in QEventLoop::exec (this=0xbf914e54, flags=...) at
kernel/qeventloop.cpp:201
#38 0x00c9decc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#39 0x00f028e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#40 0x0804a2b0 in _start ()

Possible duplicates by query: bug 280936.

Reported using DrKonqi

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