https://bugs.kde.org/show_bug.cgi?id=357895
Bug ID: 357895
Summary: KDE Plasma 5.5.3 crash from time to time
Product: plasmashell
Version: 5.5.3
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: opensuse.lietuviu.ka...@gmail.com
CC: bhus...@gmail.com, plasma-b...@kde.org
Application: plasmashell (5.5.3)
Qt Version: 5.5.1
Operating System: Linux 4.1.13-5-default x86_64
Distribution (Platform): openSUSE RPMs
-- Information about the crash:
- What I was doing when the application crashed:
I don't know that is real reason of crash:
one time It charsh at end of desktop efects preview video;
another times at howering mouse in taskbar...
I run KDE Plasma 5.5.3 in VirtualBox.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcf811907c0 (LWP 346))]
Thread 8 (Thread 0x7fcf6ac00700 (LWP 350)):
#0 0x00007fcf7a69bc1d in poll () from /lib64/libc.so.6
#1 0x00007fcf7f5e2422 in poll (__timeout=-1, __nfds=1, __fds=0x7fcf6abffd00)
at /usr/include/bits/poll2.h:46
#2 _xcb_conn_wait (c=c@entry=0x173b9c0, cond=cond@entry=0x173ba00,
vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
#3 0x00007fcf7f5e400f in xcb_wait_for_event (c=0x173b9c0) at xcb_in.c:693
#4 0x00007fcf6cd513c9 in QXcbEventReader::run (this=0x1749f20) at
qxcbconnection.cpp:1229
#5 0x00007fcf7ad9332f in QThreadPrivate::start (arg=0x1749f20) at
thread/qthread_unix.cpp:331
#6 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#7 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x7fcf63fff700 (LWP 353)):
#0 g_mutex_unlock (mutex=0x7fcf5c000990) at gthread-posix.c:1348
#1 0x00007fcf76d7c8e9 in g_main_context_check
(context=context@entry=0x7fcf5c000990, max_priority=2147483647,
fds=fds@entry=0x7fcf5c003070, n_fds=n_fds@entry=1) at gmain.c:3647
#2 0x00007fcf76d7cdf8 in g_main_context_iterate
(context=context@entry=0x7fcf5c000990, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#3 0x00007fcf76d7cf7c in g_main_context_iteration (context=0x7fcf5c000990,
may_block=1) at gmain.c:3869
#4 0x00007fcf7afc5d8b in QEventDispatcherGlib::processEvents
(this=0x7fcf5c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007fcf7af6cd53 in QEventLoop::exec (this=this@entry=0x7fcf63ffedf0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007fcf7ad8e61a in QThread::exec (this=this@entry=0x1822ef0) at
thread/qthread.cpp:503
#7 0x00007fcf7e0a0df8 in QQmlThreadPrivate::run (this=0x1822ef0) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007fcf7ad9332f in QThreadPrivate::start (arg=0x1822ef0) at
thread/qthread_unix.cpp:331
#9 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x7fcf50f0d700 (LWP 356)):
#0 g_main_context_check (context=context@entry=0x7fcf4c000990,
max_priority=2147483647, fds=fds@entry=0x7fcf4c002e70, n_fds=n_fds@entry=1) at
gmain.c:3631
#1 0x00007fcf76d7cdf8 in g_main_context_iterate
(context=context@entry=0x7fcf4c000990, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#2 0x00007fcf76d7cf7c in g_main_context_iteration (context=0x7fcf4c000990,
may_block=1) at gmain.c:3869
#3 0x00007fcf7afc5d8b in QEventDispatcherGlib::processEvents
(this=0x7fcf4c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007fcf7af6cd53 in QEventLoop::exec (this=this@entry=0x7fcf50f0cdf0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007fcf7ad8e61a in QThread::exec (this=this@entry=0x1964cc0) at
thread/qthread.cpp:503
#6 0x00007fcf7e0a0df8 in QQmlThreadPrivate::run (this=0x1964cc0) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#7 0x00007fcf7ad9332f in QThreadPrivate::start (arg=0x1964cc0) at
thread/qthread_unix.cpp:331
#8 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#9 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x7fcf4b5e7700 (LWP 358)):
#0 0x00007fcf79ea905f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf8086786b in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7fcf80b4eea0 <QTWTF::pageheap_memory>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2 0x00007fcf80867899 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7fceca69f700 (LWP 360)):
#0 0x00007fcf76dbecf9 in g_mutex_lock (mutex=mutex@entry=0x7fcec4000990) at
gthread-posix.c:1336
#1 0x00007fcf76d7bee0 in g_main_context_acquire (context=0x7fcec4000990) at
gmain.c:3182
#2 0x00007fcf76d7cd25 in g_main_context_iterate
(context=context@entry=0x7fcec4000990, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3758
#3 0x00007fcf76d7cf7c in g_main_context_iteration (context=0x7fcec4000990,
may_block=1) at gmain.c:3869
#4 0x00007fcf7afc5d8b in QEventDispatcherGlib::processEvents
(this=0x7fcec40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007fcf7af6cd53 in QEventLoop::exec (this=this@entry=0x7fceca69edf0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007fcf7ad8e61a in QThread::exec (this=this@entry=0x1997450) at
thread/qthread.cpp:503
#7 0x00007fcf7e0a0df8 in QQmlThreadPrivate::run (this=0x1997450) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007fcf7ad9332f in QThreadPrivate::start (arg=0x1997450) at
thread/qthread_unix.cpp:331
#9 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7fcec1fe7700 (LWP 361)):
#0 g_mutex_unlock (mutex=0x7fcebc000990) at gthread-posix.c:1348
#1 0x00007fcf76d7ce59 in g_main_context_poll (priority=2147483647, n_fds=1,
fds=0x7fcebc003120, timeout=-1, context=0x7fcebc000990) at gmain.c:4102
#2 g_main_context_iterate (context=context@entry=0x7fcebc000990,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
gmain.c:3803
#3 0x00007fcf76d7cf7c in g_main_context_iteration (context=0x7fcebc000990,
may_block=1) at gmain.c:3869
#4 0x00007fcf7afc5d8b in QEventDispatcherGlib::processEvents
(this=0x7fcebc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007fcf7af6cd53 in QEventLoop::exec (this=this@entry=0x7fcec1fe6db0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007fcf7ad8e61a in QThread::exec (this=this@entry=0x1eda9d0) at
thread/qthread.cpp:503
#7 0x00007fcf7ec39282 in QQuickPixmapReader::run (this=0x1eda9d0) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/util/qquickpixmapcache.cpp:760
#8 0x00007fcf7ad9332f in QThreadPrivate::start (arg=0x1eda9d0) at
thread/qthread_unix.cpp:331
#9 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7fceb1d8d700 (LWP 372)):
#0 0x00007fcf7a69bc1d in poll () from /lib64/libc.so.6
#1 0x00007fcf76d7ce64 in g_main_context_poll (priority=2147483647, n_fds=1,
fds=0x7fceac0048d0, timeout=2885531, context=0x7fceac000990) at gmain.c:4103
#2 g_main_context_iterate (context=context@entry=0x7fceac000990,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
gmain.c:3803
#3 0x00007fcf76d7cf7c in g_main_context_iteration (context=0x7fceac000990,
may_block=1) at gmain.c:3869
#4 0x00007fcf7afc5d8b in QEventDispatcherGlib::processEvents
(this=0x7fceac0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007fcf7af6cd53 in QEventLoop::exec (this=this@entry=0x7fceb1d8cdd0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007fcf7ad8e61a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#7 0x00007fceb33dacf7 in KCupsConnection::run() () from
/usr/lib64/libkcupslib.so
#8 0x00007fcf7ad9332f in QThreadPrivate::start (arg=0x23d0b10) at
thread/qthread_unix.cpp:331
#9 0x00007fcf79ea50a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fcf7a6a404d in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fcf811907c0 (LWP 346)):
[KCrash Handler]
#6 0x00007fcf7a6f2e90 in __memmove_ssse3_back () from /lib64/libc.so.6
#7 0x00007fcf6090f33c in memmove (__len=18446744073346226304, __src=<optimized
out>, __dest=<optimized out>) at /usr/include/bits/string3.h:57
#8 drisw_update_tex_buffer (drawable=<optimized out>, ctx=<optimized out>,
res=<optimized out>) at drisw.c:321
#9 0x00007fcf6090de87 in dri_set_tex_buffer2 (pDRICtx=<optimized out>,
target=3553, format=8409, dPriv=<optimized out>) at dri_drawable.c:245
#10 0x00007fcf62de373f in Plasma::WindowThumbnail::bindGLXTexture
(this=this@entry=0x35734c0) at
/usr/src/debug/plasma-framework-5.18.0/src/declarativeimports/core/windowthumbnail.cpp:447
#11 0x00007fcf62de4b34 in Plasma::WindowThumbnail::windowToTextureGLX
(this=this@entry=0x35734c0, textureNode=textureNode@entry=0x2377600) at
/usr/src/debug/plasma-framework-5.18.0/src/declarativeimports/core/windowthumbnail.cpp:282
#12 0x00007fcf62de4de5 in Plasma::WindowThumbnail::windowToTexture
(this=this@entry=0x35734c0, textureNode=textureNode@entry=0x2377600) at
/usr/src/debug/plasma-framework-5.18.0/src/declarativeimports/core/windowthumbnail.cpp:394
#13 0x00007fcf62de52a4 in Plasma::WindowThumbnail::updatePaintNode
(this=0x35734c0, oldNode=<optimized out>, updatePaintNodeData=<optimized out>)
at
/usr/src/debug/plasma-framework-5.18.0/src/declarativeimports/core/windowthumbnail.cpp:199
#14 0x00007fcf7ecd6c27 in QQuickWindowPrivate::updateDirtyNode
(this=this@entry=0x2468990, item=item@entry=0x35734c0) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/items/qquickwindow.cpp:2984
#15 0x00007fcf7ecd768c in QQuickWindowPrivate::updateDirtyNodes
(this=this@entry=0x2468990) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/items/qquickwindow.cpp:2722
#16 0x00007fcf7ecd77d0 in QQuickWindowPrivate::syncSceneGraph
(this=this@entry=0x2468990) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/items/qquickwindow.cpp:341
#17 0x00007fcf7eca7510 in QSGGuiThreadRenderLoop::renderWindow
(this=this@entry=0x19bdbf0, window=0x2196f20) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/scenegraph/qsgrenderloop.cpp:372
#18 0x00007fcf7eca86a5 in QSGGuiThreadRenderLoop::event (this=0x19bdbf0,
e=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/scenegraph/qsgrenderloop.cpp:474
#19 0x00007fcf7c2e7e7c in QApplicationPrivate::notify_helper
(this=this@entry=0x172a780, receiver=receiver@entry=0x19bdbf0,
e=e@entry=0x7fff8a8c0680) at kernel/qapplication.cpp:3716
#20 0x00007fcf7c2eccc8 in QApplication::notify (this=0x7fff8a8c0a30,
receiver=0x19bdbf0, e=0x7fff8a8c0680) at kernel/qapplication.cpp:3499
#21 0x00007fcf7af6ee95 in QCoreApplication::notifyInternal
(this=0x7fff8a8c0a30, receiver=0x19bdbf0, event=event@entry=0x7fff8a8c0680) at
kernel/qcoreapplication.cpp:965
#22 0x00007fcf7afc577d in sendEvent (event=0x7fff8a8c0680, receiver=<optimized
out>) at ../../src/corelib/kernel/qcoreapplication.h:224
#23 QTimerInfoList::activateTimers (this=0x1782f70) at
kernel/qtimerinfo_unix.cpp:637
#24 0x00007fcf7afc5aa1 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:177
#25 0x00007fcf76d7cc84 in g_main_dispatch (context=0x7fcf640016f0) at
gmain.c:3122
#26 g_main_context_dispatch (context=context@entry=0x7fcf640016f0) at
gmain.c:3737
#27 0x00007fcf76d7ced8 in g_main_context_iterate
(context=context@entry=0x7fcf640016f0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3808
#28 0x00007fcf76d7cf7c in g_main_context_iteration (context=0x7fcf640016f0,
may_block=1) at gmain.c:3869
#29 0x00007fcf7afc5d6c in QEventDispatcherGlib::processEvents (this=0x17796b0,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#30 0x00007fcf7af6cd53 in QEventLoop::exec (this=this@entry=0x7fff8a8c08c0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#31 0x00007fcf7af748f6 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1229
#32 0x00007fcf7b4b879c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1527
#33 0x00007fcf7c2e4605 in QApplication::exec () at kernel/qapplication.cpp:2976
#34 0x0000000000436ab6 in main (argc=4, argv=<optimized out>) at
/usr/src/debug/plasma-workspace-5.5.3/shell/main.cpp:179
Reported using DrKonqi
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