https://bugs.kde.org/show_bug.cgi?id=385991
Bug ID: 385991
Summary: Plasma-Crash
Product: plasmashell
Version: 5.8.7
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: linuxco...@gmx.de
CC: plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.8.7)
Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.90-28-default x86_64
Distribution: "openSUSE Leap 42.3"
-- Information about the crash:
- What I was doing when the application crashed:
Webbrowsing via Firefox, using Clipboard & Gnumeric for notices
- Unusual behavior I noticed:
Reaction time at other (running) Programs go up ( eg. clipboard list displayed
> 30 sec )
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb7fbb6e900 (LWP 3235))]
Thread 9 (Thread 0x7fb71a16c700 (LWP 4774)):
#0 0x00007fb7f175f899 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1 0x00007fb7f171d969 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2 0x00007fb7f171e230 in ?? () from /usr/lib64/libglib-2.0.so.0
#3 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4 0x00007fb7f597a1ab in QEventDispatcherGlib::processEvents
(this=0x7fb7140008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7fb71a16bc90,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#6 0x00007fb7f5762f5a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:500
#7 0x00007fb71b5958f7 in KCupsConnection::run() () from
/usr/lib64/libkcupslib.so
#8 0x00007fb7f5767a29 in QThreadPrivate::start (arg=0x511a7d0) at
thread/qthread_unix.cpp:365
#9 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 8 (Thread 0x7fb7327fb700 (LWP 4557)):
#0 0x00007fb7f175f8b4 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#1 0x00007fb7f171d3d0 in g_main_context_acquire () from
/usr/lib64/libglib-2.0.so.0
#2 0x00007fb7f171e1d5 in ?? () from /usr/lib64/libglib-2.0.so.0
#3 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4 0x00007fb7f597a1ab in QEventDispatcherGlib::processEvents
(this=0x7fb72c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7fb7327fac70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#6 0x00007fb7f5762f5a in QThread::exec (this=this@entry=0x23ae1a0) at
thread/qthread.cpp:500
#7 0x00007fb7f95f4822 in QQuickPixmapReader::run (this=0x23ae1a0) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/util/qquickpixmapcache.cpp:817
#8 0x00007fb7f5767a29 in QThreadPrivate::start (arg=0x23ae1a0) at
thread/qthread_unix.cpp:365
#9 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x7fb73e06f700 (LWP 4010)):
#0 0x00007fb7f487b0bf in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fb7c92f8b4b in cnd_wait (mtx=0x256ca70, cond=<optimized out>) at
../../../include/c11/threads_posix.h:159
#2 util_queue_thread_func (input=input@entry=0x2194220) at util/u_queue.c:138
#3 0x00007fb7c92f88c7 in impl_thrd_routine (p=<optimized out>) at
../../../include/c11/threads_posix.h:87
#4 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#5 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x7fb7cbfff700 (LWP 4008)):
#0 0x00007fb7f487b0bf in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fb7fb25993b in ?? () from /usr/lib64/libQt5Script.so.5
#2 0x00007fb7fb259969 in ?? () from /usr/lib64/libQt5Script.so.5
#3 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#4 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x7fb7d648d700 (LWP 3930)):
#0 0x00007fb7f171b6a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#1 0x00007fb7f171d8fb in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2 0x00007fb7f171e230 in ?? () from /usr/lib64/libglib-2.0.so.0
#3 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4 0x00007fb7f597a1ab in QEventDispatcherGlib::processEvents
(this=0x7fb7c40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7fb7d648ccd0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#6 0x00007fb7f5762f5a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:500
#7 0x00007fb7f5767a29 in QThreadPrivate::start (arg=0x1f394c0) at
thread/qthread_unix.cpp:365
#8 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#9 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7fb7d7fff700 (LWP 3917)):
#0 0x00007fb7f171b6cb in ?? () from /usr/lib64/libglib-2.0.so.0
#1 0x00007fb7f171d8fb in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2 0x00007fb7f171e230 in ?? () from /usr/lib64/libglib-2.0.so.0
#3 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4 0x00007fb7f597a1ab in QEventDispatcherGlib::processEvents
(this=0x7fb7cc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7fb7d7ffecb0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#6 0x00007fb7f5762f5a in QThread::exec (this=this@entry=0x1d80b60) at
thread/qthread.cpp:500
#7 0x00007fb7f8a703d8 in QQmlThreadPrivate::run (this=0x1d80b60) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007fb7f5767a29 in QThreadPrivate::start (arg=0x1d80b60) at
thread/qthread_unix.cpp:365
#9 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7fb7dd93c700 (LWP 3545)):
#0 0x00007fb7f506d20d in poll () from /lib64/libc.so.6
#1 0x00007fb7f171e314 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fb7f597a1ab in QEventDispatcherGlib::processEvents
(this=0x7fb7d00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#4 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7fb7dd93bcb0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#5 0x00007fb7f5762f5a in QThread::exec (this=this@entry=0x1c747e0) at
thread/qthread.cpp:500
#6 0x00007fb7f8a703d8 in QQmlThreadPrivate::run (this=0x1c747e0) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/qml/qml/ftw/qqmlthread.cpp:141
#7 0x00007fb7f5767a29 in QThreadPrivate::start (arg=0x1c747e0) at
thread/qthread_unix.cpp:365
#8 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#9 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7fb7e8cc5700 (LWP 3243)):
#0 0x00007fb7f506928d in read () from /lib64/libc.so.6
#1 0x00007fb7f175e750 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fb7f171de49 in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fb7f171e2a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#4 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5 0x00007fb7f597a1ab in QEventDispatcherGlib::processEvents
(this=0x7fb7e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#6 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7fb7e8cc4ca0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#7 0x00007fb7f5762f5a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:500
#8 0x00007fb7f5d8e295 in ?? () from /usr/lib64/libQt5DBus.so.5
#9 0x00007fb7f5767a29 in QThreadPrivate::start (arg=0x7fb7f5ff7ce0) at
thread/qthread_unix.cpp:365
#10 0x00007fb7f4876744 in start_thread () from /lib64/libpthread.so.0
#11 0x00007fb7f5075aad in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fb7fbb6e900 (LWP 3235)):
[KCrash Handler]
#6 0x00007fb7c95318d8 in radeon_add_to_buffer_list (rctx=0x48d2d80,
ring=0x48d30d8, rbo=0x0, rbo=0x0, priority=RADEON_PRIO_CONST_BUFFER,
usage=RADEON_USAGE_READ) at ../../../../src/gallium/drivers/radeon/r600_cs.h:76
#7 r600_emit_constant_buffers (rctx=0x48d2d80, state=0x48d4190,
buffer_id_base=0, reg_alu_constbuf_size=164160, reg_alu_const_cache=166208) at
r600_state.c:1701
#8 0x00007fb7c953a4bc in r600_emit_atom (atom=0x48d4190, rctx=0x48d2d80) at
r600_pipe.h:558
#9 r600_draw_vbo (ctx=0x48d2d80, dinfo=<optimized out>) at
r600_state_common.c:1794
#10 0x00007fb7c930b157 in u_vbuf_draw_vbo (mgr=0x463ec10, info=0x7ffeaefe6160)
at util/u_vbuf.c:1165
#11 0x00007fb7c9101383 in st_draw_vbo (ctx=0x4a289e0, prims=0x7ffeaefe6260,
nr_prims=<optimized out>, ib=0x7ffeaefe6240, index_bounds_valid=<optimized
out>, min_index=4294967295, max_index=4294967295, tfb_vertcount=0x0, stream=0,
indirect=0x0) at state_tracker/st_draw.c:276
#12 0x00007fb7c90c35e6 in vbo_validated_drawrangeelements
(ctx=ctx@entry=0x4a289e0, mode=mode@entry=5,
index_bounds_valid=index_bounds_valid@entry=0 '\000',
start=start@entry=4294967295, end=end@entry=4294967295, count=count@entry=10,
type=type@entry=5123, indices=indices@entry=0xa2,
basevertex=basevertex@entry=0, numInstances=numInstances@entry=1,
baseInstance=baseInstance@entry=0) at vbo/vbo_exec_array.c:854
#13 0x00007fb7c90c3ae0 in vbo_exec_DrawElements (mode=5, count=10, type=5123,
indices=0xa2) at vbo/vbo_exec_array.c:985
#14 0x00007fb7f9626110 in QOpenGLFunctions::glDrawElements (indices=<optimized
out>, type=5123, count=<optimized out>, mode=<optimized out>, this=0x560e768)
at /usr/include/qt5/QtGui/qopenglfunctions.h:728
#15 QSGBatchRenderer::Renderer::renderMergedBatch (this=0x560e690,
batch=0x77b3180) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2294
#16 0x00007fb7f96279f5 in QSGBatchRenderer::Renderer::renderBatches
(this=this@entry=0x560e690) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2503
#17 0x00007fb7f962dd94 in QSGBatchRenderer::Renderer::render (this=0x560e690)
at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2697
#18 0x00007fb7f96395e2 in QSGRenderer::renderScene (this=0x560e690,
bindable=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/coreapi/qsgrenderer.cpp:217
#19 0x00007fb7f9639dfb in QSGRenderer::renderScene (this=<optimized out>,
fboId=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/coreapi/qsgrenderer.cpp:177
#20 0x00007fb7f9648b6e in QSGRenderContext::renderNextFrame (this=0x287ad90,
renderer=0x560e690, fboId=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/qsgcontext.cpp:555
#21 0x00007fb7f968f1f9 in QQuickWindowPrivate::renderSceneGraph
(this=this@entry=0x3538c60, size=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/items/qquickwindow.cpp:424
#22 0x00007fb7f965efd1 in QSGGuiThreadRenderLoop::renderWindow
(this=this@entry=0x36bd510, window=0x3322b80) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/qsgrenderloop.cpp:396
#23 0x00007fb7f9660185 in QSGGuiThreadRenderLoop::event (this=0x36bd510,
e=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.6.2/src/quick/scenegraph/qsgrenderloop.cpp:493
#24 0x00007fb7f68ac28c in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x36bd510, e=0x7ffeaefe6c00) at kernel/qapplication.cpp:3804
#25 0x00007fb7f68b08ea in QApplication::notify (this=0x7ffeaefe6fc0,
receiver=0x36bd510, e=0x7ffeaefe6c00) at kernel/qapplication.cpp:3561
#26 0x00007fb7f5929be5 in QCoreApplication::notifyInternal2
(receiver=0x36bd510, event=event@entry=0x7ffeaefe6c00) at
kernel/qcoreapplication.cpp:1015
#27 0x00007fb7f5979afe in QCoreApplication::sendEvent (event=0x7ffeaefe6c00,
receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:225
#28 QTimerInfoList::activateTimers (this=0x1ba63f0) at
kernel/qtimerinfo_unix.cpp:637
#29 0x00007fb7f5979ef9 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:176
#30 idleTimerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:223
#31 0x00007fb7f171e134 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#32 0x00007fb7f171e388 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007fb7f171e42c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#34 0x00007fb7f597a18c in QEventDispatcherGlib::processEvents (this=0x1bc9c30,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#35 0x00007fb7f5927bfb in QEventLoop::exec (this=this@entry=0x7ffeaefe6e40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:206
#36 0x00007fb7f592fae6 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1285
#37 0x000000000041f0ff in main (argc=2, argv=<optimized out>) at
/usr/src/debug/plasma-workspace-5.8.7/shell/main.cpp:166
Reported using DrKonqi
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