[Bug 284328] New: Bluetooth - Crash after resume

Jens Weibler bugs-kde at jensthebrain.de
Tue Oct 18 07:50:44 BST 2011 

https://bugs.kde.org/show_bug.cgi?id=284328

           Summary: Bluetooth - Crash after resume
           Product: kdelibs
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: kded
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: bugs-kde at jensthebrain.de


Application: kded4 ($Id$)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

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

Last night I've updated the bluetooth-components and this morning after
resuming from standy it crashed

-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f77d6e25780 (LWP 2234))]

Thread 3 (Thread 0x7f77bd693700 (LWP 2243)):
#0  0x00007f77d4682773 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f77d1882f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f77d1883429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f77d5ac9f3e in QEventDispatcherGlib::processEvents (this=0x1483520,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f77d5a9dcf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f77d5a9def7 in QEventLoop::exec (this=0x7f77bd692dd0, flags=...) at
kernel/qeventloop.cpp:201
#6  0x00007f77d59b527f in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:498
#7  0x00007f77d5a80cbf in QInotifyFileSystemWatcherEngine::run (this=0x143d990)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f77d59b7d05 in QThreadPrivate::start (arg=0x143d990) at
thread/qthread_unix.cpp:331
#9  0x00007f77d214cefc in start_thread (arg=0x7f77bd693700) at
pthread_create.c:304
#10 0x00007f77d468e89d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f77bde94700 (LWP 10063)):
#0  0x00007f77d4682773 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f77d1882f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f77d1883429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f77d5ac9f3e in QEventDispatcherGlib::processEvents (this=0x13fc880,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f77d5a9dcf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f77d5a9def7 in QEventLoop::exec (this=0x7f77bde93dd0, flags=...) at
kernel/qeventloop.cpp:201
#6  0x00007f77d59b527f in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:498
#7  0x00007f77d5a80cbf in QInotifyFileSystemWatcherEngine::run (this=0x19b96c0)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f77d59b7d05 in QThreadPrivate::start (arg=0x19b96c0) at
thread/qthread_unix.cpp:331
#9  0x00007f77d214cefc in start_thread (arg=0x7f77bde94700) at
pthread_create.c:304
#10 0x00007f77d468e89d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f77d6e25780 (LWP 2234)):
[KCrash Handler]
#6  QDBusAbstractInterface::asyncCallWithArgumentList (this=0x1557030,
method=..., args=...) at qdbusabstractinterface.cpp:471
#7  0x00007f77be360dd5 in BlueDevil::Adapter::unregisterAgent(QString const&)
() from /usr/lib/libbluedevil.so.1
#8  0x00007f77be149108 in AgentListenerWorker::unregister (this=0x142c220) at
/build/buildd/bluedevil-1.2.1/src/daemon/kded/agentlistenerworker.cpp:52
#9  0x00007f77be148b0b in AgentListener::~AgentListener (this=0x19daa50,
__in_chrg=<optimized out>) at
/build/buildd/bluedevil-1.2.1/src/daemon/kded/agentlistener.cpp:31
#10 0x00007f77be148b29 in AgentListener::~AgentListener (this=0x19daa50,
__in_chrg=<optimized out>) at
/build/buildd/bluedevil-1.2.1/src/daemon/kded/agentlistener.cpp:32
#11 0x00007f77d5ab5a88 in QObject::event (this=0x19daa50, e=<optimized out>) at
kernel/qobject.cpp:1200
#12 0x00007f77d4e4f424 in notify_helper (e=0x15562b0, receiver=0x19daa50,
this=0x129f8c0) at kernel/qapplication.cpp:4486
#13 QApplicationPrivate::notify_helper (this=0x129f8c0, receiver=0x19daa50,
e=0x15562b0) at kernel/qapplication.cpp:4458
#14 0x00007f77d4e54291 in QApplication::notify (this=0x7ffff83551d0,
receiver=0x19daa50, e=0x15562b0) at kernel/qapplication.cpp:4365
#15 0x00007f77d680c1e6 in KApplication::notify (this=0x7ffff83551d0,
receiver=0x19daa50, event=0x15562b0) at ../../kdeui/kernel/kapplication.cpp:311
#16 0x00007f77d5a9eafc in QCoreApplication::notifyInternal
(this=0x7ffff83551d0, receiver=0x19daa50, event=0x15562b0) at
kernel/qcoreapplication.cpp:787
#17 0x00007f77d5aa251f in sendEvent (event=0x15562b0, receiver=0x19daa50) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x12115e0) at kernel/qcoreapplication.cpp:1428
#19 0x00007f77d5ac9a73 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#20 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:277
#21 0x00007f77d1882a5d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f77d1883258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f77d1883429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f77d5ac9ed6 in QEventDispatcherGlib::processEvents (this=0x1213d30,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#25 0x00007f77d4ef707e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007f77d5a9dcf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#27 0x00007f77d5a9def7 in QEventLoop::exec (this=0x7ffff8355160, flags=...) at
kernel/qeventloop.cpp:201
#28 0x00007f77d5aa2789 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1064
#29 0x00007f77c4840d65 in kdemain (argc=1, argv=0x1228e40) at
../../kded/kded.cpp:924
#30 0x0000000000408547 in launch (argc=1, _name=0x40b2d7 "kded4",
args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>,
reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b15e "0") at
../../kinit/kinit.cpp:746
#31 0x0000000000405949 in main (argc=4, argv=0x7fff00000001,
envp=0x7ffff8356330) at ../../kinit/kinit.cpp:1861

Reported using DrKonqi

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