353187 2015-09-25 18:01:50 +0000 Multiple Desktops & Toolbars 2015-09-29 11:02:02 +0000 1 1 4 Plasma plasmashell general 5.4.1 Fedora RPMs Linux RESOLVED DUPLICATE 349758 drkonqi NOR crash 1.0 0 bin kde bshah notmart plasma-bugs-null 0 oldest_to_newest 1546255 0 bin 2015-09-25 18:01:50 +0000 Application: plasmashell (5.4.1) Qt Version: 5.5.0 Operating System: Linux 4.1.7-200.fc22.x86_64 x86_64 Distribution (Platform): Fedora RPMs -- Information about the crash: - What I was doing when the application crashed: Attempting to create more toolbars in Plasma desktop, one for each of my three screens - Unusual behavior I noticed: Plasma dind't seem to want to let me do that. - Custom settings of the application: Three screens, fresh (as in ten minutes ago) Fedora 22 upgrade from 21. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f75810d9900 (LWP 4679))] Thread 23 (Thread 0x7f755ff46700 (LWP 4681)): #0 0x00007f7578a5e2fd in poll () at /lib64/libc.so.6 #1 0x00007f757ef01182 in _xcb_conn_wait () at /lib64/libxcb.so.1 #2 0x00007f757ef02c77 in xcb_wait_for_event () at /lib64/libxcb.so.1 #3 0x00007f7562d2f999 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 22 (Thread 0x7f755d2c6700 (LWP 4826)): #0 0x00007f7573b45ec9 in g_mutex_lock () at /lib64/libglib-2.0.so.0 #1 0x00007f7573b00d7e in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #2 0x00007f7573b00ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f75798a8dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f757984fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f757966c5a4 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f757d978245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #7 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #8 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 21 (Thread 0x7f75550b6700 (LWP 4920)): #0 0x00007f7578a5e2fd in poll () at /lib64/libc.so.6 #1 0x00007f7573b00dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #2 0x00007f7573b00ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f75798a8dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f757984fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f757966c5a4 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f757d978245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #7 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #8 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 20 (Thread 0x7f754b74e700 (LWP 4969)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75807f4494 in QTWTF::TCMalloc_PageHeap::scavengerThread() () at /lib64/libQt5Script.so.5 #2 0x00007f75807f44d9 in () at /lib64/libQt5Script.so.5 #3 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 19 (Thread 0x7f74ca55e700 (LWP 4990)): #0 0x00007f7578a5e2fd in poll () at /lib64/libc.so.6 #1 0x00007f7573b00dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #2 0x00007f7573b00ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f75798a8dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f757984fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f757966c5a4 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f757d978245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #7 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #8 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 18 (Thread 0x7f74c1c76700 (LWP 5014)): #0 0x00007f7573b45ee4 in g_mutex_unlock () at /lib64/libglib-2.0.so.0 #1 0x00007f7573b00350 in g_main_context_prepare () at /lib64/libglib-2.0.so.0 #2 0x00007f7573b00ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #3 0x00007f7573b00ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #4 0x00007f75798a8dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f757984fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f757966c5a4 in QThread::exec() () at /lib64/libQt5Core.so.5 #7 0x00007f757e52d616 in QQuickPixmapReader::run() () at /lib64/libQt5Quick.so.5 #8 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #9 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 17 (Thread 0x7f74bbfff700 (LWP 5016)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 16 (Thread 0x7f74b9eee700 (LWP 5020)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 15 (Thread 0x7f74b3bf8700 (LWP 5024)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 14 (Thread 0x7f74a7bbe700 (LWP 5035)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 13 (Thread 0x7f749fb06700 (LWP 5049)): #0 0x00007f7573b003a1 in g_main_context_prepare () at /lib64/libglib-2.0.so.0 #1 0x00007f7573b00ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #2 0x00007f7573b00ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f75798a8dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f757984fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f757966c5a4 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f74a5909397 in KCupsConnection::run() () at /lib64/libkcupslib.so #7 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #8 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 12 (Thread 0x7f7496bde700 (LWP 5089)): #0 0x00007f7578a59fad in read () at /lib64/libc.so.6 #1 0x00007f7570b39073 in () at /usr/lib64/nvidia/tls/libnvidia-tls.so.355.11 #2 0x00007f7573b44b00 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0 #3 0x00007f7573b008b4 in g_main_context_check () at /lib64/libglib-2.0.so.0 #4 0x00007f7573b00d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #5 0x00007f7573b00ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #6 0x00007f75798a8dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #7 0x00007f757984fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #8 0x00007f757966c5a4 in QThread::exec() () at /lib64/libQt5Core.so.5 #9 0x00007f757d978245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #10 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #11 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #12 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 11 (Thread 0x7f7495bdd700 (LWP 5090)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 10 (Thread 0x7f749489f700 (LWP 5116)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 9 (Thread 0x7f748f3ec700 (LWP 5142)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 8 (Thread 0x7f7481bfa700 (LWP 5148)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7f74810a6700 (LWP 5149)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7f7467fff700 (LWP 5150)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7f74827fd700 (LWP 5153)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7f74651c1700 (LWP 5194)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f7457fff700 (LWP 5196)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f74577fe700 (LWP 5197)): #0 0x00007f7577663540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f75796727db in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5 #2 0x00007f757e5a27de in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5 #3 0x00007f757e5a3063 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f757967154e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f757765e555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7578a69b9d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f75810d9900 (LWP 4679)): [KCrash Handler] #5 0x00007f757d8b3818 in QV4::QObjectWrapper::wrap(QV4::ExecutionEngine*, QObject*) () at /lib64/libQt5Qml.so.5 #6 0x00007f757d83807c in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /lib64/libQt5Qml.so.5 #7 0x00007f757d968219 in QV4::QmlContextWrapper::get(QV4::Managed*, QV4::String*, bool*) () at /lib64/libQt5Qml.so.5 #8 0x00007f757d83f983 in QV4::ExecutionContext::getProperty(QV4::String*) () at /lib64/libQt5Qml.so.5 #9 0x00007f757d8cad67 in QV4::Runtime::getActivationProperty(QV4::ExecutionEngine*, int) () at /lib64/libQt5Qml.so.5 #10 0x00007f7574cd17cd in () #11 0x0000000000000000 in () Possible duplicates by query: bug 349758. Reported using DrKonqi 1546969 1 notmart 2015-09-29 11:02:02 +0000 *** This bug has been marked as a duplicate of bug 349758 ***