Application: knotify4 (4.14.9)
KDE Platform Version: 4.14.9
Qt Version: 4.8.6
Operating System: Linux 3.16.7-29-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

-- Information about the crash:
Every start of Knotify lets crash it

The crash can be reproduced every time.

-- Backtrace:
Application: KNotify (knotify4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff4084db800 (LWP 2388))]

Thread 2 (Thread 0x7ff3f4eb1700 (LWP 2389)):
#0  0x00007ff405696c5d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ff402ccdbe4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007ff402ccdcec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007ff405e220de in QEventDispatcherGlib::processEvents (this=0x7ff3f00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007ff405df3e6f in QEventLoop::processEvents (this=this@entry=0x7ff3f4eb0da0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ff405df4165 in QEventLoop::exec (this=this@entry=0x7ff3f4eb0da0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ff405cf10bf in QThread::exec (this=this@entry=0x1e4acc0) at thread/qthread.cpp:538
#7  0x00007ff405dd5783 in QInotifyFileSystemWatcherEngine::run (this=0x1e4acc0) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007ff405cf379f in QThreadPrivate::start (arg=0x1e4acc0) at thread/qthread_unix.cpp:349
#9  0x00007ff4036fa0a4 in start_thread (arg=0x7ff3f4eb1700) at pthread_create.c:309
#10 0x00007ff40569f08d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ff4084db800 (LWP 2388)):
[KCrash Handler]
#5  __strcmp_sse2_unaligned () at ../sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S:29
#6  0x00007ff3e89bffee in qMetaTypeStaticType (length=22, typeName=0x3e7e998 <error: Cannot access memory at address 0x3e7e998>) at kernel/qmetatype.cpp:806
#7  QMetaType::registerNormalizedType (normalizedTypeName=..., deleter=deleter@entry=0x7ff3e9c8a930 <QtMetaTypePrivate::QMetaTypeFunctionHelper<QPaintBufferCacheEntry, true>::Delete(void*)>, creator=creator@entry=0x7ff3e9c8aab0 <QtMetaTypePrivate::QMetaTypeFunctionHelper<QPaintBufferCacheEntry, true>::Create(void const*)>, destructor=destructor@entry=0x7ff3e9c8a890 <QtMetaTypePrivate::QMetaTypeFunctionHelper<QPaintBufferCacheEntry, true>::Destruct(void*)>, constructor=constructor@entry=0x7ff3e9c8a8a0 <QtMetaTypePrivate::QMetaTypeFunctionHelper<QPaintBufferCacheEntry, true>::Construct(void*, void const*)>, size=size@entry=16, flags=flags@entry=..., metaObject=metaObject@entry=0x0) at kernel/qmetatype.cpp:896
#8  0x00007ff3e99d3f57 in qRegisterNormalizedMetaType<QPaintBufferCacheEntry> (defined=QtPrivate::MetaTypeDefinedHelper<QPaintBufferCacheEntry, true>::Defined, dummy=0xffffffffffffffff, normalizedTypeName=...) at ../../src/corelib/kernel/qmetatype.h:1603
#9  qRegisterMetaType<QPaintBufferCacheEntry> (defined=QtPrivate::MetaTypeDefinedHelper<QPaintBufferCacheEntry, true>::Defined, dummy=0xffffffffffffffff, typeName=0x7ff3e9d669de "QPaintBufferCacheEntry") at ../../src/corelib/kernel/qmetatype.h:1628
#10 qt_metatype_id () at painting/qpaintbuffer.cpp:2081
#11 qt_metatype_id () at ../../src/corelib/kernel/qmetatype.h:1509
#12 qMetaTypeId<QPaintBufferCacheEntry> () at ../../src/corelib/kernel/qmetatype.h:1649
#13 qRegisterMetaTypeStreamOperators<QPaintBufferCacheEntry> () at ../../src/corelib/kernel/qmetatype.h:1698
#14 qRegisterPaintBufferMetaTypes () at painting/qpaintbuffer.cpp:2107
#15 qRegisterPaintBufferMetaTypes_ctor_class_ (this=<optimized out>) at painting/qpaintbuffer.cpp:2111
#16 __static_initialization_and_destruction_0 (__priority=65535, __initialize_p=1) at painting/qpaintbuffer.cpp:2111
#17 _GLOBAL__sub_I_qpaintbuffer.cpp(void) () at painting/qpaintbuffer.cpp:2207
#18 0x00007ff4083608ea in call_init (l=<optimized out>, argc=argc@entry=1, argv=argv@entry=0x7fff1dad0488, env=env@entry=0x1dc5180) at dl-init.c:78
#19 0x00007ff4083609d3 in call_init (env=0x1dc5180, argv=0x7fff1dad0488, argc=1, l=<optimized out>) at dl-init.c:36
#20 _dl_init (main_map=main_map@entry=0x1f2be50, argc=1, argv=0x7fff1dad0488, env=0x1dc5180) at dl-init.c:126
#21 0x00007ff408364b08 in dl_open_worker (a=a@entry=0x7fff1dace538) at dl-open.c:566
#22 0x00007ff4083607a4 in _dl_catch_error (objname=objname@entry=0x7fff1dace528, errstring=errstring@entry=0x7fff1dace530, mallocedp=mallocedp@entry=0x7fff1dace527, operate=operate@entry=0x7ff408364830 <dl_open_worker>, args=args@entry=0x7fff1dace538) at dl-error.c:187
#23 0x00007ff4083642fb in _dl_open (file=0x1f2bcf0 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", mode=-2147483647, caller_dlopen=<optimized out>, nsid=-2, argc=1, argv=0x7fff1dad0488, env=0x1dc5180) at dl-open.c:650
#24 0x00007ff400e1b02b in dlopen_doit (a=a@entry=0x7fff1dace750) at dlopen.c:66
#25 0x00007ff4083607a4 in _dl_catch_error (objname=0x1c7d100, errstring=0x1c7d108, mallocedp=0x1c7d0f8, operate=0x7ff400e1afd0 <dlopen_doit>, args=0x7fff1dace750) at dl-error.c:187
#26 0x00007ff400e1b5dd in _dlerror_run (operate=operate@entry=0x7ff400e1afd0 <dlopen_doit>, args=args@entry=0x7fff1dace750) at dlerror.c:163
#27 0x00007ff400e1b0c1 in __dlopen (file=file@entry=0x1f2bcf0 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", mode=<optimized out>) at dlopen.c:87
#28 0x00007ff3efb6659f in module_Load (p_this=p_this@entry=0x1f16fb8, path=path@entry=0x1f2bcf0 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", p_handle=p_handle@entry=0x7fff1dace7a8, lazy=<optimized out>) at posix/plugin.c:60
#29 0x00007ff3efb4fd5d in module_InitDynamic (obj=0x1f16fb8, path=0x1f2bcf0 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", fast=<optimized out>) at modules/bank.c:586
#30 0x00007ff3efb50057 in AllocatePluginFile (st=<optimized out>, relpath=<optimized out>, abspath=<optimized out>, bank=<optimized out>) at modules/bank.c:529
#31 AllocatePluginDir (bank=0x7fff1dacea00, maxdepth=3903809544, absdir=0x0, reldir=0x1f2bc30 "gui") at modules/bank.c:490
#32 0x00007ff3efb502c9 in AllocatePluginDir (bank=0x7fff1dacea00, maxdepth=3903809544, maxdepth@entry=5, absdir=0x0, absdir@entry=0x1f436f0 "/usr/lib64/vlc/plugins", reldir=0x0) at modules/bank.c:494
#33 0x00007ff3efb50534 in AllocatePluginPath (p_this=p_this@entry=0x1f16fb8, path=0x1f436f0 "/usr/lib64/vlc/plugins", mode=mode@entry=CACHE_USE) at modules/bank.c:403
#34 0x00007ff3efb50a87 in AllocateAllPlugins (p_this=0x1f16fb8) at modules/bank.c:330
#35 module_LoadPlugins (obj=obj@entry=0x1f16fb8) at modules/bank.c:186
#36 0x00007ff3efae849d in libvlc_InternalInit (p_libvlc=p_libvlc@entry=0x1f16fb8, i_argc=i_argc@entry=11, ppsz_argv=ppsz_argv@entry=0x7fff1daceb80) at libvlc.c:159
#37 0x00007ff3ef8b2623 in libvlc_new (argc=10, argv=<optimized out>) at core.c:59
#38 0x00007ff3efdeaec9 in LibVLC::init () at /usr/src/debug/phonon-backend-vlc-0.8.0/src/utils/libvlc.cpp:117
#39 0x00007ff3efdd0728 in Phonon::VLC::Backend::Backend (this=0x1eecd90, parent=<optimized out>) at /usr/src/debug/phonon-backend-vlc-0.8.0/src/backend.cpp:89
#40 0x00007ff3efdd11eb in qt_plugin_instance () at /usr/src/debug/phonon-backend-vlc-0.8.0/src/backend.cpp:55
#41 0x00007ff405dd9641 in QPluginLoader::instance (this=this@entry=0x7fff1dacf160) at plugin/qpluginloader.cpp:204
#42 0x00007ff3f44a1f8b in Phonon::KdePlatformPlugin::createBackend (this=this@entry=0x1ef72e0, newService=...) at /usr/src/debug/kde-runtime-15.08.3/phonon/platform_kde/kdeplatformplugin.cpp:130
#43 0x00007ff3f44a2773 in Phonon::KdePlatformPlugin::createBackend (this=0x1ef72e0) at /usr/src/debug/kde-runtime-15.08.3/phonon/platform_kde/kdeplatformplugin.cpp:183
#44 0x00007ff407aadc76 in Phonon::FactoryPrivate::createBackend (this=0x1e92280) at /usr/src/debug/phonon-4.8.1/phonon/factory.cpp:252
#45 0x00007ff407aae317 in Phonon::Factory::backend (createWhenNull=152, createWhenNull@entry=true) at /usr/src/debug/phonon-4.8.1/phonon/factory.cpp:576
#46 0x00007ff407aae8e3 in Phonon::Factory::createAudioOutput (parent=0x1f8fdf0) at /usr/src/debug/phonon-4.8.1/phonon/factory.cpp:470
#47 0x00007ff407aa69b9 in Phonon::AudioOutputPrivate::createBackendObject (this=0x1f8ff40) at /usr/src/debug/phonon-4.8.1/phonon/audiooutput.cpp:130
#48 0x00007ff407aa4896 in Phonon::AudioOutputPrivate::init (this=0x1f8ff40, c=Phonon::NotificationCategory) at /usr/src/debug/phonon-4.8.1/phonon/audiooutput.cpp:97
#49 0x000000000040e771 in Player (this=0x1e98190) at /usr/src/debug/kde-runtime-15.08.3/knotify/notifybysound.cpp:58
#50 PlayerPool::getPlayer (this=0x1e62298) at /usr/src/debug/kde-runtime-15.08.3/knotify/notifybysound.cpp:100
#51 0x000000000040f9ba in NotifyBySound::notify (this=0x1e46250, eventId=2, config=0x1f8c7f8) at /usr/src/debug/kde-runtime-15.08.3/knotify/notifybysound.cpp:256
#52 0x000000000040bce5 in KNotify::emitEvent (this=this@entry=0x7fff1dad0340, e=e@entry=0x1f8c7f0) at /usr/src/debug/kde-runtime-15.08.3/knotify/knotify.cpp:230
#53 0x000000000040c6af in KNotify::event (this=0x7fff1dad0340, event=..., appname=..., contexts=..., title=..., text=..., image=..., actions=..., timeout=timeout@entry=-1, winId=winId@entry=0) at /usr/src/debug/kde-runtime-15.08.3/knotify/knotify.cpp:149
#54 0x000000000040cf3c in KNotifyAdaptor::event (this=0x1e63640, event=..., fromApp=..., contexts=..., title=..., text=..., image=..., actions=..., timeout=-1, winId=0) at /usr/src/debug/kde-runtime-15.08.3/knotify/knotify.cpp:289
#55 0x000000000040d2d0 in KNotifyAdaptor::qt_static_metacall (_o=0x3e7e998, _o@entry=0x1e63640, _id=-391157752, _id@entry=4, _a=0x7fff1dacf9b0, _c=<optimized out>) at /usr/src/debug/kde-runtime-15.08.3/build/knotify/knotify.moc:217
#56 0x000000000040d433 in qt_static_metacall (_a=0x7fff1dacf9b0, _id=4, _c=QMetaObject::InvokeMetaMethod, _o=0x1e63640) at /usr/src/debug/kde-runtime-15.08.3/build/knotify/knotify.moc:258
#57 KNotifyAdaptor::qt_metacall (this=0x1e63640, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff1dacf9b0) at /usr/src/debug/kde-runtime-15.08.3/build/knotify/knotify.moc:259
#58 0x00007ff406187d4d in QDBusConnectionPrivate::deliverCall (this=this@entry=0x1ca5dc0, object=object@entry=0x1e63640, msg=..., metaTypes=..., slotIdx=8) at qdbusintegrator.cpp:951
#59 0x00007ff406188f4b in QDBusConnectionPrivate::activateCall (this=this@entry=0x1ca5dc0, object=0x1e63640, flags=flags@entry=273, msg=...) at qdbusintegrator.cpp:863
#60 0x00007ff4061899bd in QDBusConnectionPrivate::activateObject (this=0x1ca5dc0, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1427
#61 0x00007ff406189a8b in QDBusActivateObjectEvent::placeMetaCall (this=0x1ca57a0) at qdbusintegrator.cpp:1541
#62 0x00007ff405e0d59e in QObject::event (this=0x7fff1dad0340, e=<optimized out>) at kernel/qobject.cpp:1231
#63 0x00007ff406a8f76c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#64 0x00007ff406a95cad in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#65 0x00007ff407f26e0a in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#66 0x00007ff405df52ad in QCoreApplication::notifyInternal (this=0x7fff1dad0320, receiver=receiver@entry=0x7fff1dad0340, event=event@entry=0x1ca57a0) at kernel/qcoreapplication.cpp:953
#67 0x00007ff405df857d in sendEvent (event=0x1ca57a0, receiver=0x7fff1dad0340) at kernel/qcoreapplication.h:231
#68 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1c89630) at kernel/qcoreapplication.cpp:1577
#69 0x00007ff405df8a23 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#70 0x00007ff405e228fe in sendPostedEvents () at kernel/qcoreapplication.h:236
#71 postEventSourceDispatch (s=0x1cbd260) at kernel/qeventdispatcher_glib.cpp:300
#72 0x00007ff402ccda04 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#73 0x00007ff402ccdc48 in ?? () from /usr/lib64/libglib-2.0.so.0
#74 0x00007ff402ccdcec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#75 0x00007ff405e220be in QEventDispatcherGlib::processEvents (this=0x1c8eab0, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#76 0x00007ff406b2c676 in ?? () from /usr/lib64/libQtGui.so.4
#77 0x00007ff405df3e6f in QEventLoop::processEvents (this=this@entry=0x7fff1dad0230, flags=...) at kernel/qeventloop.cpp:149
#78 0x00007ff405df4165 in QEventLoop::exec (this=this@entry=0x7fff1dad0230, flags=...) at kernel/qeventloop.cpp:204
#79 0x00007ff405df95b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#80 0x000000000040a2c5 in main (argc=1, argv=0x7fff1dad0488) at /usr/src/debug/kde-runtime-15.08.3/knotify/main.cpp:74

Possible duplicates by query: bug 352295, bug 349839, bug 348469, bug 348087.

Reported using DrKonqi