https://bugs.kde.org/show_bug.cgi?id=353129
Nico Kruber <nico.kru...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |nico.kru...@gmail.com
--- Comment #11 from Nico Kruber <nico.kru...@gmail.com> ---
let me add my backtrace, too, just in case this is helpful (openSUSE Leap 42.1
x86-64, Kernel 3.3.3-2.1.gdb72753, KDE Frameworks 5.5.1, KDE Applications
5.12.0, NVidia driver 358.16)
Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc325e897c0 (LWP 3254))]
Thread 3 (Thread 0x7fc31008e700 (LWP 3255)):
#0 0x00007fc321b21c1d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007fc32102f422 in _xcb_conn_wait (__timeout=-1, __nfds=1,
__fds=0x7fc31008dd00) at /usr/include/bits/poll2.h:46
#2 0x00007fc32102f422 in _xcb_conn_wait (c=c@entry=0x10baa60,
cond=cond@entry=0x10baaa0, vector=vector@entry=0x0, count=count@entry=0x0) at
xcb_conn.c:459
#3 0x00007fc32103100f in xcb_wait_for_event (c=0x10baa60) at xcb_in.c:693
#4 0x00007fc312810c29 in QXcbEventReader::run() (this=0x10c6e80) at
qxcbconnection.cpp:1214
#5 0x00007fc32221855f in QThreadPrivate::start(void*) (arg=0x10c6e80) at
thread/qthread_unix.cpp:331
#6 0x00007fc31f98e064 in start_thread (arg=0x7fc31008e700) at
pthread_create.c:309
#7 0x00007fc321b2a04d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 2 (Thread 0x7fc304398700 (LWP 3273)):
#0 0x00007fc321b1dced in read () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007fc319c3b073 in () at /usr/lib64/tls/libnvidia-tls.so.358.16
#2 0x00007fc31f068b60 in g_wakeup_acknowledge (__nbytes=16,
__buf=0x7fc304397bf0, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#3 0x00007fc31f068b60 in g_wakeup_acknowledge (wakeup=0x7fc3080015b0) at
gwakeup.c:210
#4 0x00007fc31f027999 in g_main_context_check
(context=context@entry=0x7fc2fc000990, max_priority=2147483647,
fds=fds@entry=0x7fc2fc003070, n_fds=n_fds@entry=1) at gmain.c:3600
#5 0x00007fc31f027df8 in g_main_context_iterate
(context=context@entry=0x7fc2fc000990, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#6 0x00007fc31f027f7c in g_main_context_iteration (context=0x7fc2fc000990,
may_block=1) at gmain.c:3869
#7 0x00007fc322449a5b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7fc2fc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#8 0x00007fc3223f0a63 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7fc304397df0, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:204
#9 0x00007fc32221384a in QThread::exec() (this=this@entry=0x160cf10) at
thread/qthread.cpp:503
#10 0x00007fc3248e35f8 in QQmlThreadPrivate::run() (this=0x160cf10) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/qml/qml/ftw/qqmlthread.cpp:141
#11 0x00007fc32221855f in QThreadPrivate::start(void*) (arg=0x160cf10) at
thread/qthread_unix.cpp:331
#12 0x00007fc31f98e064 in start_thread (arg=0x7fc304398700) at
pthread_create.c:309
#13 0x00007fc321b2a04d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 1 (Thread 0x7fc325e897c0 (LWP 3254)):
[KCrash Handler]
#6 0x0000000000000000 in ()
#7 0x00007fc32242501b in QObject::disconnect(QObject const*, char const*,
QObject const*, char const*) (sender=0x10c7600, signal=signal@entry=0x0,
receiver=receiver@entry=0x136a680, method=method@entry=0x0) at
kernel/qobject.cpp:2937
#8 0x00007fc3250da5d0 in QQuickScreenAttached::screenChanged(QScreen*)
(member=0x0, receiver=0x136a680, this=<optimized out>) at
/usr/include/qt5/QtCore/qobject.h:361
#9 0x00007fc3250da5d0 in QQuickScreenAttached::screenChanged(QScreen*)
(this=this@entry=0x136a680, screen=0x10ca1b0) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/quick/items/qquickscreen.cpp:342
#10 0x00007fc3250da7c9 in QQuickScreenAttached::windowChanged(QQuickWindow*)
(this=0x136a680, c=c@entry=0x7ffd8f3fe300) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/quick/items/qquickscreen.cpp:329
#11 0x00007fc324ff1f08 in QQuickItemPrivate::refWindow(QQuickWindow*)
(this=0x1357380, c=c@entry=0x7ffd8f3fe300) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/quick/items/qquickitem.cpp:2792
#12 0x00007fc324ff1ec5 in QQuickItemPrivate::refWindow(QQuickWindow*)
(this=this@entry=0x1515fb0, c=c@entry=0x7ffd8f3fe300) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/quick/items/qquickitem.cpp:2786
#13 0x00007fc324ff2e3b in QQuickItem::setParentItem(QQuickItem*)
(this=this@entry=0x15cf860, parentItem=0x11342f0) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/quick/items/qquickitem.cpp:2530
#14 0x00007fc325a990c8 in PlasmaQuick::Dialog::setMainItem(QQuickItem*)
(this=0x7ffd8f3fe300, mainItem=0x15cf860) at
/usr/src/debug/plasma-framework-5.17.0/src/plasmaquick/dialog.cpp:719
#15 0x00007fc32242240f in QMetaObject::activate(QObject*, int, int, void**)
(a=0x7ffd8f3fdb10, r=0x7ffd8f3fe300, this=0x1661c90) at
../../src/corelib/kernel/qobject_impl.h:124
#16 0x00007fc32242240f in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x164a440, signalOffset=<optimized out>, local_signal_index=<optimized
out>, argv=0x0) at kernel/qobject.cpp:3703
#17 0x00007fc325442eb9 in KDeclarative::QmlObject::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=<optimized out>, _c=<optimized out>,
_id=<optimized out>, _a=<optimized out>) at
/usr/src/debug/kdeclarative-5.17.0/build/src/kdeclarative/moc_qmlobject.cpp:118
#18 0x00007fc322423796 in QObject::event(QEvent*) (this=0x164a440, e=<optimized
out>) at kernel/qobject.cpp:1246
#19 0x00007fc323361e8c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=this@entry=0x10991b0, receiver=receiver@entry=0x164a440,
e=e@entry=0x1345d40) at kernel/qapplication.cpp:3717
#20 0x00007fc323366cd8 in QApplication::notify(QObject*, QEvent*)
(this=0x7ffd8f3fe290, receiver=0x164a440, e=0x1345d40) at
kernel/qapplication.cpp:3500
#21 0x00007fc3223f2ba5 in QCoreApplication::notifyInternal(QObject*, QEvent*)
(this=0x7ffd8f3fe290, receiver=0x164a440, event=event@entry=0x1345d40) at
kernel/qcoreapplication.cpp:965
#22 0x00007fc3223f4d67 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (event=0x1345d40, receiver=<optimized out>) at
kernel/qcoreapplication.h:224
#23 0x00007fc3223f4d67 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0,
data=0x1097060) at kernel/qcoreapplication.cpp:1593
#24 0x00007fc3223f5318 in QCoreApplication::sendPostedEvents(QObject*, int)
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1451
#25 0x00007fc32244a5c3 in postEventSourceDispatch(GSource*, GSourceFunc,
gpointer) (s=0x10fe950) at kernel/qeventdispatcher_glib.cpp:271
#26 0x00007fc31f027c84 in g_main_context_dispatch (context=0x7fc308001710) at
gmain.c:3122
#27 0x00007fc31f027c84 in g_main_context_dispatch
(context=context@entry=0x7fc308001710) at gmain.c:3737
#28 0x00007fc31f027ed8 in g_main_context_iterate
(context=context@entry=0x7fc308001710, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3808
#29 0x00007fc31f027f7c in g_main_context_iteration (context=0x7fc308001710,
may_block=1) at gmain.c:3869
#30 0x00007fc322449a3c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x10f43a0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#31 0x00007fc3223f0a63 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7ffd8f3fe1b0, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:204
#32 0x00007fc3223f85d6 in QCoreApplication::exec() () at
kernel/qcoreapplication.cpp:1229
#33 0x00007fc32293b3ac in QGuiApplication::exec() () at
kernel/qguiapplication.cpp:1528
#34 0x00007fc32335e615 in QApplication::exec() () at
kernel/qapplication.cpp:2977
#35 0x0000000000408bcb in main(int, char**) (argc=1, argv=<optimized out>) at
/usr/src/debug/plasma-workspace-5.5.1/krunner/main.cpp:80
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