Bug 377088

Summary: Plasmashell crashing
Product: [Plasma] plasmashell Reporter: Rick <rick_reeves>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DOWNSTREAM    
Severity: crash CC: bshah, plasma-bugs-null
Priority: NOR    
Version First Reported In: master   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Other   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Rick 2017-03-02 02:06:29 UTC 
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f599099f7c0 (LWP 6648))]

Thread 8 (Thread 0x7f58c1191700 (LWP 6685)):
#0  0x00007f59896a903f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f598a59734b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5
#2  0x00007f598e4b41cb in ?? () from /usr/lib64/libQt5Quick.so.5
#3  0x00007f598e4b4663 in ?? () from /usr/lib64/libQt5Quick.so.5
#4  0x00007f598a59632f in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f58d57ef700 (LWP 6673)):
#0  0x00007f59896a903f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f598a59734b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5
#2  0x00007f598e4b41cb in ?? () from /usr/lib64/libQt5Quick.so.5
#3  0x00007f598e4b4663 in ?? () from /usr/lib64/libQt5Quick.so.5
#4  0x00007f598a59632f in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f58d6398700 (LWP 6671)):
#0  0x00007f598a7c8a63 in ?? () from /usr/lib64/libQt5Core.so.5
#1  0x00007f59865784ad in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f5986578d80 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f5986578f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f598a7c8d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f598a76fd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f598a59161a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#7  0x00007f598e441282 in ?? () from /usr/lib64/libQt5Quick.so.5
#8  0x00007f598a59632f in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f595e27b700 (LWP 6669)):
#0  0x00007f59896a903f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f599007486b in ?? () from /usr/lib64/libQt5Script.so.5
#2  0x00007f5990074899 in ?? () from /usr/lib64/libQt5Script.so.5
#3  0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f595fbbd700 (LWP 6668)):
#0  0x00007f5989e97ccd in read () from /lib64/libc.so.6
#1  0x00007f5982015f55 in ?? () from /usr/lib64/tls/libnvidia-tls.so.340.101
#2  0x00007f59865b9b60 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f5986578999 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f5986578df8 in ?? () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f5986578f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#6  0x00007f598a7c8d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#7  0x00007f598a76fd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#8  0x00007f598a59161a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#9  0x00007f598d8a5e18 in ?? () from /usr/lib64/libQt5Qml.so.5
#10 0x00007f598a59632f in ?? () from /usr/lib64/libQt5Core.so.5
#11 0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#12 0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f59654c4700 (LWP 6667)):
#0  0x00007f598657858b in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f5986578d80 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f5986578f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f598a7c8d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#4  0x00007f598a76fd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f598a59161a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007f598d8a5e18 in ?? () from /usr/lib64/libQt5Qml.so.5
#7  0x00007f598a59632f in ?? () from /usr/lib64/libQt5Core.so.5
#8  0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f59717b0700 (LWP 6666)):
#0  0x00007f59865761c9 in ?? () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f598657844b in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f5986578d80 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f5986578f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f598a7c8d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f598a76fd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f598a59161a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#7  0x00007f598d8a5e18 in ?? () from /usr/lib64/libQt5Qml.so.5
#8  0x00007f598a59632f in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f59896a50a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f5989ea402d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f599099f7c0 (LWP 6648)):
[KCrash Handler]
#6  0x00007f58a9e70edc in ?? () from /usr/lib64/libQtTest.so.4
#7  0x00007f59907ea8ea in call_init.part () from /lib64/ld-linux-x86-64.so.2
#8  0x00007f59907ea9d3 in _dl_init_internal () from /lib64/ld-linux-x86-64.so.2
#9  0x00007f59907eeb08 in dl_open_worker () from /lib64/ld-linux-x86-64.so.2
#10 0x00007f59907ea7a4 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2
#11 0x00007f59907ee2fb in _dl_open () from /lib64/ld-linux-x86-64.so.2
#12 0x00007f5988e3c02b in dlopen_doit () from /lib64/libdl.so.2
#13 0x00007f59907ea7a4 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2
#14 0x00007f5988e3c5dd in _dlerror_run () from /lib64/libdl.so.2
#15 0x00007f5988e3c0c1 in dlopen@@GLIBC_2.2.5 () from /lib64/libdl.so.2
#16 0x00007f58b28d0b7f in module_Load (p_this=p_this@entry=0x2a84f18, path=path@entry=0x2baf2a0 "/usr/lib64/vlc/plugins/video_filter/libopencv_example_plugin.so", p_handle=p_handle@entry=0x7ffd34f1ff50, lazy=<optimized out>) at posix/plugin.c:60
#17 0x00007f58b28b61db in module_InitDynamic (obj=0x2a84f18, path=0x2baf2a0 "/usr/lib64/vlc/plugins/video_filter/libopencv_example_plugin.so", fast=<optimized out>) at modules/bank.c:586
#18 0x00007f58b28b64bb in AllocatePluginFile (st=0x7ffd34f1ffd0, relpath=0x2baf310 "video_filter/libopencv_example_plugin.so", abspath=0x2baf2a0 "/usr/lib64/vlc/plugins/video_filter/libopencv_example_plugin.so", bank=0x7ffd34f201d0) at modules/bank.c:529
#19 AllocatePluginDir (bank=bank@entry=0x7ffd34f201d0, maxdepth=3, maxdepth@entry=4, absdir=<optimized out>, reldir=0x2ae52d0 "video_filter") at modules/bank.c:491
#20 0x00007f58b28b6404 in AllocatePluginDir (bank=bank@entry=0x7ffd34f201d0, maxdepth=4, maxdepth@entry=5, absdir=absdir@entry=0x2220d20 "/usr/lib64/vlc/plugins", reldir=reldir@entry=0x0) at modules/bank.c:495
#21 0x00007f58b28b6969 in AllocatePluginPath (p_this=p_this@entry=0x2a84f18, path=0x2220d20 "/usr/lib64/vlc/plugins", mode=mode@entry=CACHE_USE) at modules/bank.c:401
#22 0x00007f58b28b6ea7 in AllocateAllPlugins (p_this=0x2a84f18) at modules/bank.c:328
#23 module_LoadPlugins (obj=obj@entry=0x2a84f18) at modules/bank.c:184
#24 0x00007f58b283dbcd in libvlc_InternalInit (p_libvlc=p_libvlc@entry=0x2a84f18, i_argc=i_argc@entry=11, ppsz_argv=ppsz_argv@entry=0x7ffd34f20350) at libvlc.c:151
#25 0x00007f58b260e5e3 in libvlc_new (argc=10, argv=<optimized out>) at core.c:59
#26 0x00007f58b2b5df6a in ?? () from /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#27 0x00007f58b2b40833 in ?? () from /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#28 0x00007f58b2b6163d in qt_plugin_instance () from /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#29 0x00007f598a75be11 in QPluginLoader::instance() () from /usr/lib64/libQt5Core.so.5
#30 0x00007f598441ff90 in ?? () from /usr/lib64/libphonon4qt5.so.4
#31 0x00007f59844222f6 in ?? () from /usr/lib64/libphonon4qt5.so.4
#32 0x00007f5984422bc1 in ?? () from /usr/lib64/libphonon4qt5.so.4
#33 0x00007f59844233ed in Phonon::Factory::backend(bool) () from /usr/lib64/libphonon4qt5.so.4
#34 0x00007f59844238d3 in ?? () from /usr/lib64/libphonon4qt5.so.4
#35 0x00007f5984418d39 in ?? () from /usr/lib64/libphonon4qt5.so.4
#36 0x00007f598441665d in ?? () from /usr/lib64/libphonon4qt5.so.4
#37 0x00007f59887ddcb2 in ?? () from /usr/lib64/libKF5Notifications.so.5
#38 0x00007f59887c3606 in ?? () from /usr/lib64/libKF5Notifications.so.5
#39 0x00007f59887c0b80 in KNotification::sendEvent() () from /usr/lib64/libKF5Notifications.so.5
#40 0x00007f598a7a2ac6 in QObject::event(QEvent*) () from /usr/lib64/libQt5Core.so.5
#41 0x00007f598baece7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#42 0x00007f598baf1cc8 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#43 0x00007f598a771e95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#44 0x00007f598a774057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQt5Core.so.5
#45 0x00007f598a7c98f3 in ?? () from /usr/lib64/libQt5Core.so.5
#46 0x00007f5986578c84 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#47 0x00007f5986578ed8 in ?? () from /usr/lib64/libglib-2.0.so.0
#48 0x00007f5986578f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#49 0x00007f598a7c8d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#50 0x00007f598a76fd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#51 0x00007f598a7778f6 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5
#52 0x0000000000436b3d in main ()
Comment 1 Christoph Feck 2017-03-02 03:56:16 UTC 
The OpenCV package is compiled against Qt4, but is loaded via VLC into a Qt5 application. Please report this issue to the bug tracker of your distribution.