[kdelibs] [Bug 327055] New: The software updateer widget causes kde to crash

philip r spy.c.xamaican at gmail.com
Sat Nov 2 21:12:39 GMT 2013 

https://bugs.kde.org/show_bug.cgi?id=327055

            Bug ID: 327055
           Summary: The software updateer widget causes kde to crash
    Classification: Unclassified
           Product: kdelibs
           Version: 4.11.2
          Platform: openSUSE RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: kded
          Assignee: unassigned-bugs at kde.org
          Reporter: spy.c.xamaican at gmail.com

Application: kded4 (4.11.2)
KDE Platform Version: 4.11.2
Qt Version: 4.8.5
Operating System: Linux 3.11.6-3-pae i686
Distribution: "openSUSE 13.1 (Bottle) (i586)"

-- Information about the crash:
- What I was doing when the application crashed:
software updater just finished updating some applications

The crash can be reproduced sometimes.

-- Backtrace:
Application: KDE Daemon (kded4), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb5483740 (LWP 1450))]

Thread 4 (Thread 0xad243b40 (LWP 1496)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb5fb5d5b in poll () from /lib/libc.so.6
#2  0xb597f98b in g_poll () from /usr/lib/libglib-2.0.so.0
#3  0xb5970af8 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb5970c38 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb6e0160f in QEventDispatcherGlib::processEvents (this=0x9aa8ac0,
flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0xb6dd0a03 in QEventLoop::processEvents (this=this at entry=0xad243258,
flags=...) at kernel/qeventloop.cpp:149
#7  0xb6dd0d29 in QEventLoop::exec (this=this at entry=0xad243258, flags=...) at
kernel/qeventloop.cpp:204
#8  0xb6cbf30d in QThread::exec (this=this at entry=0x99f2070) at
thread/qthread.cpp:536
#9  0xb6db0e14 in QInotifyFileSystemWatcherEngine::run (this=0x99f2070) at
io/qfilesystemwatcher_inotify.cpp:256
#10 0xb6cc1c5f in QThreadPrivate::start (arg=0x99f2070) at
thread/qthread_unix.cpp:338
#11 0xb6c3e07a in start_thread () from /lib/libpthread.so.0
#12 0xb5fc172e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xaca42b40 (LWP 1508)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb5fcf292 in clock_gettime () from /lib/libc.so.6
#2  0xb6d1d07c in do_gettime (frac=0xaca42000, sec=0xaca41ff8) at
tools/qelapsedtimer_unix.cpp:127
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#4  0xb6e02e82 in updateCurrentTime (this=0x9b07fbc) at
kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=this at entry=0x9b07fbc, tm=...) at
kernel/qeventdispatcher_unix.cpp:460
#6  0xb6e0143b in timerSourcePrepareHelper (src=src at entry=0x9b07f88,
timeout=0xaca420fc) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb6e014ca in timerSourcePrepare (source=0x9b07f88, timeout=<optimized
out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb59700d3 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#9  0xb59709ef in ?? () from /usr/lib/libglib-2.0.so.0
#10 0xb5970c38 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#11 0xb6e0160f in QEventDispatcherGlib::processEvents (this=0x9a7bb20,
flags=...) at kernel/qeventdispatcher_glib.cpp:427
#12 0xb6dd0a03 in QEventLoop::processEvents (this=this at entry=0xaca42268,
flags=...) at kernel/qeventloop.cpp:149
#13 0xb6dd0d29 in QEventLoop::exec (this=this at entry=0xaca42268, flags=...) at
kernel/qeventloop.cpp:204
#14 0xb6cbf30d in QThread::exec (this=0x9a566b8) at thread/qthread.cpp:536
#15 0xae6fee97 in KCupsConnection::run() () from /usr/lib/libkcupslib.so
#16 0xb6cc1c5f in QThreadPrivate::start (arg=0x9a566b8) at
thread/qthread_unix.cpp:338
#17 0xb6c3e07a in start_thread () from /lib/libpthread.so.0
#18 0xb5fc172e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xac241b40 (LWP 1509)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb5fb5d5b in poll () from /lib/libc.so.6
#2  0xb597f98b in g_poll () from /usr/lib/libglib-2.0.so.0
#3  0xb5970af8 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb5970c38 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb6e0160f in QEventDispatcherGlib::processEvents (this=0x9a72490,
flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0xb6dd0a03 in QEventLoop::processEvents (this=this at entry=0xac241288,
flags=...) at kernel/qeventloop.cpp:149
#7  0xb6dd0d29 in QEventLoop::exec (this=this at entry=0xac241288, flags=...) at
kernel/qeventloop.cpp:204
#8  0xb6cbf30d in QThread::exec (this=this at entry=0x9941e50) at
thread/qthread.cpp:536
#9  0xb6cbf45b in QThread::run (this=0x9941e50) at thread/qthread.cpp:603
#10 0xb6cc1c5f in QThreadPrivate::start (arg=0x9941e50) at
thread/qthread_unix.cpp:338
#11 0xb6c3e07a in start_thread () from /lib/libpthread.so.0
#12 0xb5fc172e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5483740 (LWP 1450)):
[KCrash Handler]
#7  KJob::emitResult (this=this at entry=0x9c52e78) at
/usr/src/debug/kdelibs-4.11.2/kdecore/jobs/kjob.cpp:309
#8  0xab92413e in TransactionJob::finished (this=this at entry=0x9c52e78,
exit=exit at entry=PackageKit::Transaction::ExitKilled) at
/usr/src/debug/apper-0.8.0/apperd/TransactionJob.cpp:73
#9  0xab924177 in TransactionJob::transactionDestroyed
(this=this at entry=0x9c52e78) at
/usr/src/debug/apper-0.8.0/apperd/TransactionJob.cpp:61
#10 0xab92653b in TransactionWatcher::transactionListChanged (this=0x9a6c978,
tids=...) at /usr/src/debug/apper-0.8.0/apperd/TransactionWatcher.cpp:81
#11 0xab92167f in TransactionWatcher::qt_static_metacall (_o=<optimized out>,
_id=<optimized out>, _a=0xbfd837c8, _c=<optimized out>) at
/usr/src/debug/apper-0.8.0/build/apperd/moc_TransactionWatcher.cpp:76
#12 0xb6de6c55 in QMetaObject::activate (sender=0x9b87450, m=0xab8faba8
<PackageKit::Daemon::staticMetaObject>, local_signal_index=3, argv=0xbfd837c8)
at kernel/qobject.cpp:3556
#13 0xab8cd778 in PackageKit::Daemon::transactionListChanged (this=0x9b87450,
_t1=...) at /usr/src/debug/PackageKit-Qt-0.8.8/build/src/daemon.moc:307
#14 0xab8ccc54 in PackageKit::Daemon::qt_static_metacall
(_o=_o at entry=0x9b87450, _c=_c at entry=QMetaObject::InvokeMetaMethod, _id=3,
_a=0xbfd83928) at /usr/src/debug/PackageKit-Qt-0.8.8/build/src/daemon.moc:159
#15 0xb6de6c55 in QMetaObject::activate (sender=0x99b13c0, m=0xab8faca8
<DaemonProxy::staticMetaObject>, local_signal_index=3, argv=0xbfd83928) at
kernel/qobject.cpp:3556
#16 0xab8e2792 in DaemonProxy::TransactionListChanged (this=0x99b13c0, _t1=...)
at /usr/src/debug/PackageKit-Qt-0.8.8/build/src/daemonproxy.moc:219
#17 0xab8e1f40 in DaemonProxy::qt_static_metacall (_o=0x99b13c0,
_c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfd83aac) at
/usr/src/debug/PackageKit-Qt-0.8.8/build/src/daemonproxy.moc:99
#18 0xab8e23ba in DaemonProxy::qt_metacall (this=0x99b13c0,
_c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfd83aac) at
/usr/src/debug/PackageKit-Qt-0.8.8/build/src/daemonproxy.moc:155
#19 0xb5b37dec in QDBusConnectionPrivate::deliverCall (this=0x9a4a2a8,
object=object at entry=0x99b13c0, msg=..., metaTypes=..., slotIdx=8) at
qdbusintegrator.cpp:951
#20 0xb5b40f5d in QDBusCallDeliveryEvent::placeMetaCall (this=0x9a52608,
object=0x99b13c0) at qdbusintegrator_p.h:103
#21 0xb6deb2bb in QObject::event (this=0x99b13c0, e=0x9a52608) at
kernel/qobject.cpp:1203
#22 0xb62bd4b4 in QApplicationPrivate::notify_helper (this=0x98a8318,
receiver=0x99b13c0, e=0x9a52608) at kernel/qapplication.cpp:4562
#23 0xb62c3ee3 in QApplication::notify (this=0xbfd8415c,
receiver=receiver at entry=0x99b13c0, e=e at entry=0x9a52608) at
kernel/qapplication.cpp:4348
#24 0xb7522cb4 in KApplication::notify (this=0xbfd8415c, receiver=0x99b13c0,
event=0x9a52608) at
/usr/src/debug/kdelibs-4.11.2/kdeui/kernel/kapplication.cpp:311
#25 0xb6dd1fba in QCoreApplication::notifyInternal (this=0xbfd8415c,
receiver=receiver at entry=0x99b13c0, event=event at entry=0x9a52608) at
kernel/qcoreapplication.cpp:949
#26 0xb6dd52e5 in sendEvent (event=0x9a52608, receiver=0x99b13c0) at
kernel/qcoreapplication.h:231
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=event_type at entry=0, data=0x9846220) at
kernel/qcoreapplication.cpp:1573
#28 0xb6dd580c in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1466
#29 0xb6e01e0e in sendPostedEvents () at kernel/qcoreapplication.h:236
#30 postEventSourceDispatch (s=0x984a528) at
kernel/qeventdispatcher_glib.cpp:280
#31 0xb59707ce in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0xb5970b78 in ?? () from /usr/lib/libglib-2.0.so.0
#33 0xb5970c38 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#34 0xb6e015ef in QEventDispatcherGlib::processEvents
(this=this at entry=0x98a82d8, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#35 0xb636d51e in QGuiEventDispatcherGlib::processEvents (this=0x98a82d8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0xb6dd0a03 in QEventLoop::processEvents (this=this at entry=0xbfd84078,
flags=...) at kernel/qeventloop.cpp:149
#37 0xb6dd0d29 in QEventLoop::exec (this=this at entry=0xbfd84078, flags=...) at
kernel/qeventloop.cpp:204
#38 0xb6dd64fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#39 0xb62bb944 in QApplication::exec () at kernel/qapplication.cpp:3823
#40 0xb530bd53 in kdemain (argc=1, argv=0x9895f58) at
/usr/src/debug/kdelibs-4.11.2/kded/kded.cpp:925
#41 0x0804fba3 in launch (argc=<optimized out>, argc at entry=1,
_name=_name at entry=0x80524a7 "kded4", args=<optimized out>, args at entry=0x0,
cwd=cwd at entry=0x0, envc=envc at entry=0, envs=<optimized out>, envs at entry=0x0,
reset_env=reset_env at entry=false, tty=tty at entry=0x0,
avoid_loops=avoid_loops at entry=false,
startup_id_str=startup_id_str at entry=0x8052336 "0") at
/usr/src/debug/kdelibs-4.11.2/kinit/kinit.cpp:726
#42 0x0804ce98 in main (argc=4, argv=0xbfd846a4, envp=0xbfd846b8) at
/usr/src/debug/kdelibs-4.11.2/kinit/kinit.cpp:1841

Reported using DrKonqi

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