Application: plasmashell (5.3.1) Qt Version: 5.4.2 Operating System: Linux 4.0.4-303.fc22.x86_64 x86_64 Distribution: "Fedora release 22 (Twenty Two)" -- Information about the crash: I was adding an icon based window list to a secondary panel and plasma crashed. Potentially related to dual monitors on intel graphics? Many of the crashes recently have been caused by undocking and redocking my thinkpad. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f2810123900 (LWP 8218))] Thread 50 (Thread 0x7f27ea718700 (LWP 8283)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0ed6 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #2 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #3 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #5 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #6 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #7 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f27e1b29700 (LWP 8295)): #0 0x00007f28031e5ec9 in g_mutex_lock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0369 in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f27db7fe700 (LWP 8301)): #0 0x00007f280ffba5b5 in __tls_get_addr () from /lib64/ld-linux-x86-64.so.2 #1 0x00007f2808bf3d82 in QThreadData::current(bool) () from /lib64/libQt5Core.so.5 #2 0x00007f2808e2b3d1 in postEventSourceCheck(_GSource*) () from /lib64/libQt5Core.so.5 #3 0x00007f28031a0801 in g_main_context_check () from /lib64/libglib-2.0.so.0 #4 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #5 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #6 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #8 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #9 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #10 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #11 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f27da7bd700 (LWP 8304)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a078a in g_main_context_check () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f27d96bc700 (LWP 8308)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0969 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f27cbfff700 (LWP 8309)): #0 0x00007ffee5fcfb27 in clock_gettime () #1 0x00007f280800413d in clock_gettime () from /lib64/libc.so.6 #2 0x00007f2808ca5f16 in qt_gettime() () from /lib64/libQt5Core.so.5 #3 0x00007f2808e29619 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5 #4 0x00007f2808e29b85 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5 #5 0x00007f2808e2af6e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5 #6 0x00007f28031a035d in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #7 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #8 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #9 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #10 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #11 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #12 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #13 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #14 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #15 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f27caffe700 (LWP 8310)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f27c9bc6700 (LWP 8327)): #0 0x00007f2808e2bb91 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #1 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #2 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #3 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #4 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #5 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f27c89bd700 (LWP 8330)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0d76 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f27b77ff700 (LWP 8342)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f27b67fe700 (LWP 8352)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f280f843474 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /lib64/libQt5Script.so.5 #2 0x00007f280f8434b9 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /lib64/libQt5Script.so.5 #3 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f27b5efd700 (LWP 8355)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0350 in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f272b316700 (LWP 8418)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f280319fdce in g_main_context_acquire () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0c75 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f27298f0700 (LWP 8436)): #0 0x00007f280800412e in clock_gettime () from /lib64/libc.so.6 #1 0x00007f2808ca5f16 in qt_gettime() () from /lib64/libQt5Core.so.5 #2 0x00007f2808e29619 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5 #3 0x00007f2808e29b85 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5 #4 0x00007f2808e2af6e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5 #5 0x00007f28031a035d in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #6 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #7 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #8 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #9 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #10 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #11 0x00007f280d4e8b76 in QQuickPixmapReader::run() () from /lib64/libQt5Quick.so.5 #12 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #13 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #14 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f27290ef700 (LWP 8445)): #0 0x00007f2808e29bd7 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5 #1 0x00007f2808e2af6e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5 #2 0x00007f28031a035d in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #4 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #5 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #8 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #9 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #10 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f271745f700 (LWP 8453)): #0 0x00007f2808e29611 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5 #1 0x00007f2808e29b85 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5 #2 0x00007f2808e2af6e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5 #3 0x00007f28031a035d in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #4 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #5 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #6 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #8 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #9 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #10 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #11 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f2716356700 (LWP 8456)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f280319fdce in g_main_context_acquire () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0c75 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280d4e8b76 in QQuickPixmapReader::run() () from /lib64/libQt5Quick.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f270ffff700 (LWP 8487)): #0 0x00007f2808e2b453 in idleTimerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5 #1 0x00007f28031a035d in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f270d36d700 (LWP 8497)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0969 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f2703fff700 (LWP 8498)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0c6d in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f2702ffe700 (LWP 8499)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0cde in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f2701ffd700 (LWP 8500)): #0 0x00007f28080039ef in __libc_enable_asynccancel () from /lib64/libc.so.6 #1 0x00007f2807fea662 in poll () from /lib64/libc.so.6 #2 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f2700de5700 (LWP 8501)): #0 0x00007f2807fe62ed in read () from /lib64/libc.so.6 #1 0x00007f28031e4b00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a08b4 in g_main_context_check () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #4 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #5 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #8 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #9 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #10 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f26ef7ff700 (LWP 8502)): #0 0x00007f28031e5ec9 in g_mutex_lock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0369 in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f26ee7fe700 (LWP 8503)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0969 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f26ed7fd700 (LWP 8504)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f26dbfff700 (LWP 8505)): #0 0x00007f280319ddf7 in g_source_iter_next () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a072a in g_main_context_check () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f26daffe700 (LWP 8506)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f26d2fc9700 (LWP 8521)): #0 0x00007f28031e5ec9 in g_mutex_lock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0da2 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f26d8c6f397 in KCupsConnection::run() () from /lib64/libkcupslib.so #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f26d22bd700 (LWP 8522)): #0 0x00007f280319de10 in g_source_iter_next () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a02fb in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f26d11ba700 (LWP 8523)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a07f9 in g_main_context_check () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f26c7fff700 (LWP 8524)): #0 0x00007f28031a0818 in g_main_context_check () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f26c6fae700 (LWP 8525)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f26c5ead700 (LWP 8526)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0c6d in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f26c4dac700 (LWP 8527)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f26be2f3700 (LWP 9284)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f26bb723700 (LWP 9285)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #9 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #10 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #11 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #12 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #13 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #14 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #15 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f26baf22700 (LWP 9286)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #9 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #10 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #11 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #12 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #13 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #14 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #15 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f26ba721700 (LWP 9287)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #9 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #10 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #11 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #12 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #13 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #14 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #15 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f26b9f20700 (LWP 9288)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #9 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #10 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #11 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #12 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #13 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #14 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #15 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #16 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #17 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #18 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #19 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #20 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #21 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #22 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #23 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #24 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f26b971f700 (LWP 9289)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f26b8f1e700 (LWP 9290)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f26b871d700 (LWP 9291)): #0 0x00007f2806a90530 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f2808bf60cb in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5 #2 0x00007f270e25faef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5 #3 0x00007f270e264248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #4 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #5 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #6 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #7 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #8 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #9 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #10 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #11 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #12 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #13 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #14 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #15 0x00007f270e2642a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #16 0x00007f270e25ebb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5 #17 0x00007f270e261bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5 #18 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #19 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f26b6924700 (LWP 9331)): #0 0x00007f28031e5ec9 in g_mutex_lock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0d7e in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f26b5823700 (LWP 9332)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f26af8e4700 (LWP 9431)): #0 0x00007f2807fe62ed in read () from /lib64/libc.so.6 #1 0x00007f28031e4b00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a08b4 in g_main_context_check () from /lib64/libglib-2.0.so.0 #3 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #4 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #5 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #8 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #9 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #10 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f26ae4c3700 (LWP 9433)): #0 0x00007f2807fea66d in poll () from /lib64/libc.so.6 #1 0x00007f28031a0dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f26ac982700 (LWP 9434)): #0 0x00007f28031a0677 in g_main_context_check () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f26ab16b700 (LWP 9438)): #0 0x00007f28031e5ee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007f28031a0ed6 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #2 0x00007f2808e2bb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #3 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f2808beff54 in QThread::exec() () from /lib64/libQt5Core.so.5 #5 0x00007f280ce79955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #6 0x00007f2808bf4e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #7 0x00007f2806a8b555 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f2807ff5f3d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f2810123900 (LWP 8218)): [KCrash Handler] #5 0x00007f280cc5c488 in VDMModelDelegateDataType::notify(QQmlAdaptorModel const&, QList<QQmlDelegateModelItem*> const&, int, int, QVector<int> const&) const () from /lib64/libQt5Qml.so.5 #6 0x00007f280cebe5ea in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () from /lib64/libQt5Qml.so.5 #7 0x00007f280cee4bbc in QQmlDelegateModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #8 0x00007f280cee4f95 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #9 0x00007f2808e05230 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #10 0x00007f2808e7bffc in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () from /lib64/libQt5Core.so.5 #11 0x00007f26acf6807f in TaskManager::TasksModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libtaskmanager.so.5 #12 0x00007f2808e0507a in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #13 0x00007f26acf71648 in TaskManager::AbstractGroupableItem::changed(QFlags<TaskManager::TaskChange>) () from /lib64/libtaskmanager.so.5 #14 0x00007f26acf7213b in TaskManager::AbstractGroupableItem::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libtaskmanager.so.5 #15 0x00007f2808e0507a in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #16 0x00007f26acf71838 in TaskManager::Task::changed(QFlags<TaskManager::TaskChange>) () from /lib64/libtaskmanager.so.5 #17 0x00007f26acf4492b in TaskManager::Task::setActive(bool) () from /lib64/libtaskmanager.so.5 #18 0x00007f26acf622cc in TaskManager::TaskManager::activeWindowChanged(unsigned long long) () from /lib64/libtaskmanager.so.5 #19 0x00007f26acf64a39 in TaskManager::TaskManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libtaskmanager.so.5 #20 0x00007f2808e0507a in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #21 0x00007f280c6275c2 in KWindowSystem::activeWindowChanged(unsigned long long) () from /lib64/libKF5WindowSystem.so.5 #22 0x00007f280c60c0f2 in NETEventFilter::nativeEventFilter(xcb_generic_event_t*) () from /lib64/libKF5WindowSystem.so.5 #23 0x00007f2808dd104f in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () from /lib64/libQt5Core.so.5 #24 0x00007f27f27bc12e in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () from /usr/lib64/qt5/plugins/platforms/libqxcb.so #25 0x00007f27f27bd183 in QXcbConnection::processXcbEvents() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so #26 0x00007f2808e05f41 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #27 0x00007f280a36677c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #28 0x00007f280a36be20 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #29 0x00007f2808dd467b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #30 0x00007f2808dd67b7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #31 0x00007f2808e2b763 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5 #32 0x00007f28031a0a8a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #33 0x00007f28031a0e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #34 0x00007f28031a0ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #35 0x00007f2808e2bb6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #36 0x00007f2808dd1eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #37 0x00007f2808dd9a2c in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #38 0x000000000042ebaf in main () Possible duplicates by query: bug 349017, bug 349016, bug 348720, bug 348535, bug 348441. Reported using DrKonqi
Trevor, do you have the window list applet installed?
Created attachment 93133 [details] fbscreen5.png Just the window list plasma widget. Icons only. I'll attach a screen shot. Also unrelated, super cool that you guys responded that quick. Just wanted to help file a bug! (that may or may not be my doing) On Fri, Jun 12, 2015 at 8:58 AM, David Edmundson <kde@davidedmundson.co.uk> wrote: > https://bugs.kde.org/show_bug.cgi?id=349062 > > David Edmundson <kde@davidedmundson.co.uk> changed: > > What |Removed |Added > > ---------------------------------------------------------------------------- > Resolution|--- |WAITINGFORINFO > Assignee|kde@davidedmundson.co.uk |hein@kde.org > Status|UNCONFIRMED |NEEDSINFO > Component|general |Task Manager > > --- Comment #1 from David Edmundson <kde@davidedmundson.co.uk> --- > Trevor, do you have the window list applet installed? > > -- > You are receiving this mail because: > You reported the bug. >
While upgrading ~380 packages using dnf from the commandline in a konsole logged in as root (I was logged in to plasma as a normal user), I launched an emacs window, as root, from another konsole, to make a note. When I closed emacs using ctrl-X ctrl-C, plasmashell crashed. Contrary to what the Fedora abrt claimed, it did not attach my backtrace to this bug, nor did it report the bug as 349016 as it also claimed. Contrary to what kde-bugzilla believes, I do not believe that it is a a duplicate of either this bug or 349016. In my experience plasmashell crashes randomly several times a week, on both my F22 machines. Most of the time on my desktop/file-server/syslog-host, it crashes while the machine is dormant, but running so as to allow cron jobs to run and syslog to catch reports from the rest of my network, so I rarely see it at the time it crashes. To increase frustration, in those cases abrt doesn't catch the crash, so all I see is the lack of plasma and I only can tell that plasmashell has crashed with pgrep. At that point I restart plasmashell from the commandline with "plasmashell start --shut-up". Needless to say there's no backtrace to capture in those cases. On my laptop, it seems to crash, as I said, at random, mostly when I'm not actively doing anything memorable. Unlike this crash, I haven't filed a bug report since I have nothing to add to the many plasmashell crashing bug reports, both open and marked as duplicates. IMNSHO, plasmashell needs some extended, rigorous testing with a fuzzer, as well as some some user-accessible debugging/logging tools.
Created attachment 93834 [details] New crash information added by DrKonqi plasmashell (5.3.2) using Qt 5.4.2 - What I was doing when the application crashed: While upgrading ~380 packages using dnf from the commandline in a konsole logged in as root (I was logged in to plasma as a normal user), I launched an emacs window, as root, from another konsole, to make a note. When I closed emacs using ctrl-X ctrl-C, plasmashell crashed. Contrary to what the Fedora abrt claimed, it did not attach my backtrace to this bug, nor did it report the bug as 349016 as it also claimed. Contrary to what kde-bugzilla believes, I do not believe that it is a a duplicate of either this bug or 349016. In my experience plasmashell crashes randomly several times a week, on both my F22 machines. Most of the time on my desktop/file-server/syslog-host, it crashes while the machine is dormant, but running so as to allow cron jobs to run and syslog to catch reports from the rest of my network, so I rarely see it at the time it crashes. To increase frustration, in those cases abrt doesn't catch the crash, so all I see is the lack of plasma and I only can tell that plasmashell has crashed with pgrep. At that point I restart plasmashell from the commandline with "plasmashell start --shut-up". Needless to say there's no backtrace to capture in those cases. On my laptop, it seems to crash, as I said, at random, mostly when I'm not actively doing anything memorable. Unlike this crash, I haven't filed a bug report since I have nothing to add to the many plasmashell crashing bug reports, both open and marked as duplicates. IMNSHO, plasmashell needs some extended, rigorous testing with a fuzzer, as well as some some user-accessible debugging/logging tools. -- Backtrace (Reduced): #5 0x0000003cb38a6488 in VDMModelDelegateDataType::notify(QQmlAdaptorModel const&, QList<QQmlDelegateModelItem*> const&, int, int, QVector<int> const&) const () at /lib64/libQt5Qml.so.5 #6 0x0000003cb3b085ea in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /lib64/libQt5Qml.so.5 #7 0x0000003cb3b2ebbc in QQmlDelegateModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 #8 0x0000003cb3b2ef95 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 [...] #10 0x0000003c9a126ffc in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /lib64/libQt5Core.so.5
If you don't have a trace, is there a particular reason why you chose this bug to comment on? >IMNSHO, plasmashell needs some extended, rigorous testing with a fuzzer, as well as some some user-accessible debugging/logging tools. It needs users to run Qt 5.5 more than anything else. *** This bug has been marked as a duplicate of bug 342763 ***
Edit, you clearly do have a trace. I wrote that between you typing your second comment. You're basically seeing a form of this: https://bugreports.qt.io/browse/QTBUG-43827
Aha! Now I see that: a) I mistook DrKonqui for abrt and wasn't patient enough for it to attach my report to this bug. b) Scanning two backtraces, it looks to like this is a Qt5 bug. Know nothing much about the code for either beyond their comparative stabilities, it's too bad the more stable kde4 frameworks couldn't have been merged with the flaky Qt5 analogues somehow. Sigh. Don't be misled by the nvidia kernel module thread. My desktop, where plasmashell crashes considerably more frequently, has Intel integrated graphics.
OK, how do I get Qt5.5? Do I need to prod the Fedora 22 maintainers?
Rawhide has Qt5.5, but, alas, I'm too busy to set-up a Rawhide VM and properly report bugs. Sigh.