Bug 320465 - Crash while suspending after bluetooth file transfer
Summary: Crash while suspending after bluetooth file transfer
Status: RESOLVED FIXED
Alias: None
Product: solid
Classification: Unmaintained
Component: bluetooth-daemon (other bugs)
Version First Reported In: 4.10.2
Platform: Mageia RPMs Linux
: NOR crash
Target Milestone: ---
Assignee: Alex Fiestas
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-05-30 07:11 UTC by Kevin Goeser
Modified: 2014-03-09 01:45 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description Kevin Goeser 2013-05-30 07:11:52 UTC
Application: kded4 ($Id$)
KDE Platform Version: 4.10.2
Qt Version: 4.8.4
Operating System: Linux 3.8.13-tmb-laptop-1.mga3 x86_64
Distribution: "Mageia 3"

-- Information about the crash:
- What I was doing when the application crashed:
I was suspending (hibernate) the laptop directly after I transferred a file to my mobile

-- Backtrace:
Application: KDE-Dienst (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe8ba247780 (LWP 2605))]

Thread 2 (Thread 0x7fe89c2c1700 (LWP 2614)):
#0  0x00007fe8b788ed9d in poll () from /lib64/libc.so.6
#1  0x00007fe8b49cf9a4 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#2  0x00007fe8b49cfac4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fe8b8ec05e6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#4  0x00007fe8b8e90f5f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#5  0x00007fe8b8e911e8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#6  0x00007fe8b8d92610 in QThread::exec() () from /lib64/libQtCore.so.4
#7  0x00007fe8b8e717af in QInotifyFileSystemWatcherEngine::run() () from /lib64/libQtCore.so.4
#8  0x00007fe8b8d955ec in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#9  0x00007fe8b8b05d18 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe8b78987cd in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe8ba247780 (LWP 2605)):
[KCrash Handler]
#5  0x00007fe8b8db1463 in QHashData::nextNode(QHashData::Node*) () from /lib64/libQtCore.so.4
#6  0x00007fe89c9e2592 in ObexFtpDaemon::offlineMode() () from /usr/lib64/kde4/kded_obexftpdaemon.so
#7  0x00007fe89c9e100c in ObexFtpDaemon::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib64/kde4/kded_obexftpdaemon.so
#8  0x00007fe8b8ea762f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib64/libQtCore.so.4
#9  0x00007fe89c789e92 in BlueDevil::Manager::defaultAdapterChanged(BlueDevil::Adapter*) () from /lib64/libbluedevil.so.1
#10 0x00007fe89c78b853 in BlueDevil::Manager::Private::_k_adapterRemoved(QDBusObjectPath const&) () from /lib64/libbluedevil.so.1
#11 0x00007fe8b8ea762f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib64/libQtCore.so.4
#12 0x00007fe89c7a3749 in OrgBluezManagerInterface::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libbluedevil.so.1
#13 0x00007fe89c7a3d9b in OrgBluezManagerInterface::qt_metacall(QMetaObject::Call, int, void**) () from /lib64/libbluedevil.so.1
#14 0x00007fe8b5e3a003 in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<int> const&, int) () from /lib64/libQtDBus.so.4
#15 0x00007fe8b8ea6b0e in QObject::event(QEvent*) () from /lib64/libQtCore.so.4
#16 0x00007fe8b802730c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#17 0x00007fe8b802b78a in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#18 0x00007fe8b9c3f0f6 in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#19 0x00007fe8b8e9220e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#20 0x00007fe8b8e95cc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQtCore.so.4
#21 0x00007fe8b8ec0433 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQtCore.so.4
#22 0x00007fe8b49cf6d5 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#23 0x00007fe8b49cfa08 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#24 0x00007fe8b49cfac4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#25 0x00007fe8b8ec05c6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#26 0x00007fe8b80c734e in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtGui.so.4
#27 0x00007fe8b8e90f5f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#28 0x00007fe8b8e911e8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#29 0x00007fe8b8e95fd8 in QCoreApplication::exec() () from /lib64/libQtCore.so.4
#30 0x00007fe8a297d420 in kdemain () from /usr/lib64/libkdeinit4_kded4.so
#31 0x0000000000408405 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#32 0x0000000000405a01 in main ()

This bug may be a duplicate of or related to bug 308324.

Possible duplicates by query: bug 308324.

Reported using DrKonqi
Comment 1 Alex Fiestas 2013-08-01 19:59:12 UTC
Hey, can you please install debug symbols so we can get a better backtrace?

Also, which version of bluedevil were you using?

Thanks !
Comment 2 Christoph Feck 2013-08-10 14:22:50 UTC
For more information, please see http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports
Comment 3 Kevin Goeser 2013-08-11 09:15:44 UTC
Sorry, I could not reproduce the crash.
Comment 4 Alex Fiestas 2014-03-09 01:45:14 UTC
In bluedevil 2.X the code can't crash here anymore, so this bug is fixed.