Bug 359391

Application: plasmashell (5.5.3)

Qt Version: 5.5.1
Operating System: Linux 4.4.1-4.g4dac1be-default x86_64
Distribution: "openSUSE Tumbleweed (20160209) (x86_64)"

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

Arbeitsflächen Ordner - Rechtsklick -> Programmverknüpfung erstellen -> OK -> Crash

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc6de6b98c0 (LWP 17895))]

Thread 7 (Thread 0x7fc6c7e34700 (LWP 17898)):
#0  0x00007fc6d7c3724d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc6dcb0c432 in _xcb_conn_wait (__timeout=-1, __nfds=1, __fds=0x7fc6c7e33c00) at /usr/include/bits/poll2.h:46
#2  0x00007fc6dcb0c432 in _xcb_conn_wait (c=c@entry=0x1aa69e0, cond=cond@entry=0x1aa6a20, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
#3  0x00007fc6dcb0e007 in xcb_wait_for_event (c=0x1aa69e0) at xcb_in.c:693
#4  0x00007fc6c9f83e29 in QXcbEventReader::run() (this=0x1ab0bb0) at qxcbconnection.cpp:1229
#5  0x00007fc6d832794f in QThreadPrivate::start(void*) (arg=0x1ab0bb0) at thread/qthread_unix.cpp:331
#6  0x00007fc6d743e4a4 in start_thread (arg=0x7fc6c7e34700) at pthread_create.c:334
#7  0x00007fc6d7c3fbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fc6c5208700 (LWP 17905)):
#0  0x00007fc6d7c3322d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc6d436e290 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7fc6c5207b10, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007fc6d436e290 in g_wakeup_acknowledge (wakeup=0x7fc6c00015b0) at gwakeup.c:210
#3  0x00007fc6d432bdc4 in g_main_context_check (context=context@entry=0x7fc6b8000990, max_priority=2147483647, fds=fds@entry=0x7fc6b8003070, n_fds=n_fds@entry=1) at gmain.c:3632
#4  0x00007fc6d432c238 in g_main_context_iterate (context=context@entry=0x7fc6b8000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3837
#5  0x00007fc6d432c39c in g_main_context_iteration (context=0x7fc6b8000990, may_block=may_block@entry=1) at gmain.c:3901
#6  0x00007fc6d854c52b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc6b80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0x00007fc6d84f663a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fc6c5207cf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#8  0x00007fc6d8322b1c in QThread::exec() (this=this@entry=0x1b84d20) at thread/qthread.cpp:503
#9  0x00007fc6db5f29a5 in QQmlThreadPrivate::run() (this=0x1b84d20) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#10 0x00007fc6d832794f in QThreadPrivate::start(void*) (arg=0x1b84d20) at thread/qthread_unix.cpp:331
#11 0x00007fc6d743e4a4 in start_thread (arg=0x7fc6c5208700) at pthread_create.c:334
#12 0x00007fc6d7c3fbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fc6b3f00700 (LWP 17906)):
#0  0x00007fc6d7c3724d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc6d432c294 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7fc6ac002e70, timeout=<optimized out>, context=0x7fc6ac000990) at gmain.c:4135
#2  0x00007fc6d432c294 in g_main_context_iterate (context=context@entry=0x7fc6ac000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3835
#3  0x00007fc6d432c39c in g_main_context_iteration (context=0x7fc6ac000990, may_block=may_block@entry=1) at gmain.c:3901
#4  0x00007fc6d854c52b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc6ac0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007fc6d84f663a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fc6b3effcf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fc6d8322b1c in QThread::exec() (this=this@entry=0x1e7d5e0) at thread/qthread.cpp:503
#7  0x00007fc6db5f29a5 in QQmlThreadPrivate::run() (this=0x1e7d5e0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007fc6d832794f in QThreadPrivate::start(void*) (arg=0x1e7d5e0) at thread/qthread_unix.cpp:331
#9  0x00007fc6d743e4a4 in start_thread (arg=0x7fc6b3f00700) at pthread_create.c:334
#10 0x00007fc6d7c3fbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fc6b26bf700 (LWP 17907)):
#0  0x00007fc6d7c3724d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc6d432c294 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7fc6a4003070, timeout=<optimized out>, context=0x7fc6a4000990) at gmain.c:4135
#2  0x00007fc6d432c294 in g_main_context_iterate (context=context@entry=0x7fc6a4000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3835
#3  0x00007fc6d432c39c in g_main_context_iteration (context=0x7fc6a4000990, may_block=may_block@entry=1) at gmain.c:3901
#4  0x00007fc6d854c52b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc6a40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007fc6d84f663a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fc6b26becf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fc6d8322b1c in QThread::exec() (this=this@entry=0x1f47bf0) at thread/qthread.cpp:503
#7  0x00007fc6db5f29a5 in QQmlThreadPrivate::run() (this=0x1f47bf0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007fc6d832794f in QThreadPrivate::start(void*) (arg=0x1f47bf0) at thread/qthread_unix.cpp:331
#9  0x00007fc6d743e4a4 in start_thread (arg=0x7fc6b26bf700) at pthread_create.c:334
#10 0x00007fc6d7c3fbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fc6b0d48700 (LWP 17908)):
#0  0x00007fc6d744407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc6ddd9aa84 in QTWTF::TCMalloc_PageHeap::scavengerThread() (this=0x7fc6de081ea0 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fc6ddd9aac9 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fc6d743e4a4 in start_thread (arg=0x7fc6b0d48700) at pthread_create.c:334
#4  0x00007fc6d7c3fbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fc6a968f700 (LWP 17909)):
#0  0x00007fc6d7c3724d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc6d432c294 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7fc620003120, timeout=<optimized out>, context=0x7fc620000990) at gmain.c:4135
#2  0x00007fc6d432c294 in g_main_context_iterate (context=context@entry=0x7fc620000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3835
#3  0x00007fc6d432c39c in g_main_context_iteration (context=0x7fc620000990, may_block=may_block@entry=1) at gmain.c:3901
#4  0x00007fc6d854c52b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc6200008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007fc6d84f663a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fc6a968ecb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fc6d8322b1c in QThread::exec() (this=this@entry=0x2325f50) at thread/qthread.cpp:503
#7  0x00007fc6dc177e42 in QQuickPixmapReader::run() (this=0x2325f50) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/util/qquickpixmapcache.cpp:760
#8  0x00007fc6d832794f in QThreadPrivate::start(void*) (arg=0x2325f50) at thread/qthread_unix.cpp:331
#9  0x00007fc6d743e4a4 in start_thread (arg=0x7fc6a968f700) at pthread_create.c:334
#10 0x00007fc6d7c3fbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fc6de6b98c0 (LWP 17895)):
[KCrash Handler]
#6  0x0000000500000001 in  ()
#7  0x00007fc6d8508e67 in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) (obj=obj@entry=0x47121c0, member=member@entry=0x7fc6d1403b86 "next", type=1533427184, type@entry=Qt::QueuedConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1464
#8  0x00007fc6d13f5869 in KDialogJobUiDelegate::Private::next() (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., type=Qt::QueuedConnection, member=0x7fc6d1403b86 "next", obj=0x47121c0) at /usr/include/qt5/QtCore/qobjectdefs.h:409
#9  0x00007fc6d13f5869 in KDialogJobUiDelegate::Private::next() (this=0x47121c0) at /usr/src/debug/kjobwidgets-5.18.0/src/kdialogjobuidelegate.cpp:82
#10 0x00007fc6d8526d79 in QObject::event(QEvent*) (this=0x47121c0, e=<optimized out>) at kernel/qobject.cpp:1239
#11 0x00007fc6d986f8cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x1a96230, receiver=receiver@entry=0x47121c0, e=e@entry=0x4713320) at kernel/qapplication.cpp:3716
#12 0x00007fc6d98749d6 in QApplication::notify(QObject*, QEvent*) (this=0x7fff5b6647b0, receiver=0x47121c0, e=0x4713320) at kernel/qapplication.cpp:3499
#13 0x00007fc6d84f8cf3 in QCoreApplication::notifyInternal(QObject*, QEvent*) (this=0x7fff5b6647b0, receiver=0x47121c0, event=event@entry=0x4713320) at kernel/qcoreapplication.cpp:965
#14 0x00007fc6d84fb016 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (event=0x4713320, receiver=<optimized out>) at kernel/qcoreapplication.h:224
#15 0x00007fc6d84fb016 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1a8b7b0) at kernel/qcoreapplication.cpp:1593
#16 0x00007fc6d84fb4f8 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1451
#17 0x00007fc6d854c103 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x1ad5100) at kernel/qeventdispatcher_glib.cpp:271
#18 0x00007fc6d432c0c7 in g_main_context_dispatch (context=0x7fc6c00016f0) at gmain.c:3154
#19 0x00007fc6d432c0c7 in g_main_context_dispatch (context=context@entry=0x7fc6c00016f0) at gmain.c:3769
#20 0x00007fc6d432c2f8 in g_main_context_iterate (context=context@entry=0x7fc6c00016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840
#21 0x00007fc6d432c39c in g_main_context_iteration (context=0x7fc6c00016f0, may_block=may_block@entry=1) at gmain.c:3901
#22 0x00007fc6d854c50f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x1ad64b0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#23 0x00007fc6d84f663a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fff5b664660, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#24 0x00007fc6d84fe2fd in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1229
#25 0x00007fc6d8a3453c in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1527
#26 0x00007fc6d986bf75 in QApplication::exec() () at kernel/qapplication.cpp:2976
#27 0x0000000000436527 in main(int, char**) (argc=4, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.5.3/shell/main.cpp:179

Reported using DrKonqi