[Bug 288973] New: Crash in Apper Sentinel

[David Bernier]

https://bugs.kde.org/show_bug.cgi?id=288973

           Summary: Crash in Apper Sentinel
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: david250 at videotron.ca


Application: apper-sentinel (0.7.1)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.8.0
Operating System: Linux 3.1.5-1.fc16.x86_64 x86_64
Distribution: "Fedora release 16 (Verne)"

-- Information about the crash:
- What I was doing when the application crashed:
I was sleeping.  Previously, I had about 20 SeaMonkey Suite windows open, with
one sending streaming video
from the BBC.  A few small KWrite or gedit editing windows.  

The crash report mentions a segmentation fault in Apper-Sentinel for a Shared
Object (*so* file)
is ?/lib64/    .   I've found that "/sbin/ldconfig - configure dynamic linker
run-time bindings"
may be the right way to fix things.  However, I don't fully understand
`/sbin/ldconfig', and
for random software I install (e.g. the MPFR math library), I just (as root)
examine shared
objects and sylinks and with luck, can fix the Shared Object (*.so.*) problem
...

-- Backtrace:
Application: Apper (apper-sentinel), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  TransactionWatcher::isRunning (this=0x27c63a0) at
/usr/src/debug/apper-0.7.1/Sentinel/TransactionWatcher.cpp:390
#7  0x000000000042c63d in ApperSentinel::isRunning (this=0x7fffa9d02fb0) at
/usr/src/debug/apper-0.7.1/Sentinel/ApperSentinel.cpp:99
#8  0x000000000042c8f6 in ApperSentinel::prepareToClose (this=0x7fffa9d02fb0)
at /usr/src/debug/apper-0.7.1/Sentinel/ApperSentinel.cpp:87
#9  0x00007f124b4e77d1 in QMetaObject::activate (sender=0x27caa30, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3546
#10 0x000000000041514c in AbstractIsRunning::decreaseRunning (this=0x27caa30)
at /usr/src/debug/apper-0.7.1/Sentinel/AbstractIsRunning.cpp:47
#11 0x00007f124b4e77d1 in QMetaObject::activate (sender=0x2759d40, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffa9d01b60) at
kernel/qobject.cpp:3546
#12 0x00007f124bf3f25f in PackageKit::Transaction::finished (this=<optimized
out>, _t1=PackageKit::Transaction::ExitSuccess, _t2=590) at transaction.moc:591
#13 0x00007f124bf39e6a in PackageKit::TransactionPrivate::finished
(this=<optimized out>, exitCode=<optimized out>, runtime=590) at
transactionprivate.cpp:116
#14 0x00007f124b4e77d1 in QMetaObject::activate (sender=0x2721d80, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffa9d01cf0) at
kernel/qobject.cpp:3546
#15 0x00007f124bf33df6 in TransactionProxy::Finished (this=<optimized out>,
_t1=<optimized out>, _t2=590) at transactionproxy.moc:414
#16 0x00007f124bf36129 in TransactionProxy::qt_static_metacall (_o=0x2721d80,
_c=<optimized out>, _id=8, _a=0x7fffa9d02580) at transactionproxy.moc:198
#17 0x00007f124bf36f0f in TransactionProxy::qt_metacall (this=0x2721d80,
_c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x7fffa9d02580) at
transactionproxy.moc:317
#18 0x00007f124bccaccb in QDBusConnectionPrivate::deliverCall (this=0x27af400,
object=0x2721d80, msg=..., metaTypes=..., slotIdx=13) at
qdbusintegrator.cpp:947
#19 0x00007f124b4ec9e6 in QObject::event (this=0x2721d80, e=<optimized out>) at
kernel/qobject.cpp:1194
#20 0x00007f1249f896f4 in notify_helper (e=0x293ab30, receiver=0x2721d80,
this=0x2625ec0) at kernel/qapplication.cpp:4518
#21 QApplicationPrivate::notify_helper (this=0x2625ec0, receiver=0x2721d80,
e=0x293ab30) at kernel/qapplication.cpp:4490
#22 0x00007f1249f8e573 in QApplication::notify (this=0x7fffa9d02fb0,
receiver=0x2721d80, e=0x293ab30) at kernel/qapplication.cpp:4379
#23 0x00007f124cb3f396 in KApplication::notify (this=0x7fffa9d02fb0,
receiver=0x2721d80, event=0x293ab30) at
/usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
#24 0x00007f124b4d3b4c in QCoreApplication::notifyInternal
(this=0x7fffa9d02fb0, receiver=0x2721d80, event=0x293ab30) at
kernel/qcoreapplication.cpp:876
#25 0x00007f124b4d75da in sendEvent (event=0x293ab30, receiver=0x2721d80) at
kernel/qcoreapplication.h:231
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x25fb070) at kernel/qcoreapplication.cpp:1500
#27 0x00007f124b502403 in sendPostedEvents () at kernel/qcoreapplication.h:236
#28 postEventSourceDispatch (s=0x262a750) at
kernel/qeventdispatcher_glib.cpp:279
#29 0x00007f124461ca7d in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#30 0x00007f124461d278 in ?? () from /lib64/libglib-2.0.so.0
#31 0x00007f124461d44c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#32 0x00007f124b50282f in QEventDispatcherGlib::processEvents (this=0x25fc530,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#33 0x00007f124a02c43e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#34 0x00007f124b4d2c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#35 0x00007f124b4d2ed7 in QEventLoop::exec (this=0x7fffa9d02f40, flags=...) at
kernel/qeventloop.cpp:204
#36 0x00007f124b4d78d5 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#37 0x000000000040f24d in main (argc=1, argv=0x7fffa9d03298) at
/usr/src/debug/apper-0.7.1/Sentinel/main.cpp:54

Reported using DrKonqi

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