Rex Dieter composed on 2016-04-30 07:56 (UTC-0500): > Rex Dieter wrote: >> Felix Miata wrote: >>> I attached gdb to the running plasmashell, and gdb complains I need to >>> use up 80% of the size of the whole / filesystem >> Ignore that, and generate a backtrace anyway (though it may be incomplete >> due to incomplete -debuginfo). We'll see how useful it is. > Oh, and make sure to include all threads, generate backtrace with: > thread apply all backtrace (gdb) thread apply all backtrace Thread 10 (Thread 0xa5330b40 (LWP 1303)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb497d07f in poll () from /lib/libc.so.6 #2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0 #3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0 #4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0xb4f4868f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5 #8 0xb6c975d1 in QQuickPixmapReader::run() () from /lib/libQt5Quick.so.5 #9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5 #10 0xb46c23be in start_thread () from /lib/libpthread.so.0 #11 0xb4989d8e in clone () from /lib/libc.so.6 Thread 9 (Thread 0xa6a67b40 (LWP 1296)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb46c754c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb75e72c6 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /lib/libQt5Script.so.5 #3 0xb75e7310 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /lib/libQt5Script.so.5 #4 0xb46c23be in start_thread () from /lib/libpthread.so.0 #5 0xb4989d8e in clone () from /lib/libc.so.6 Thread 8 (Thread 0xa7b4cb40 (LWP 1290)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb497d07f in poll () from /lib/libc.so.6 #2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0 #3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0 #4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0xb4f48670 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5 #8 0xb692f090 in QQmlThreadPrivate::run() () from /lib/sse2/libQt5Qml.so.5 #9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5 #10 0xb46c23be in start_thread () from /lib/libpthread.so.0 #11 0xb4989d8e in clone () from /lib/libc.so.6 Thread 7 (Thread 0xa8d54b40 (LWP 1285)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb497d07f in poll () from /lib/libc.so.6 #2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0 #3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0 ---Type <return> to continue, or q <return> to quit--- - #4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0xb4f48670 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5 #8 0xb692f090 in QQmlThreadPrivate::run() () from /lib/sse2/libQt5Qml.so.5 #9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5 #10 0xb46c23be in start_thread () from /lib/libpthread.so.0 #11 0xb4989d8e in clone () from /lib/libc.so.6 Thread 6 (Thread 0xaa5eab40 (LWP 1284)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb46c754c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xadaf586c in thread_function () from /usr/lib/dri/swrast_dri.so #3 0xb46c23be in start_thread () from /lib/libpthread.so.0 #4 0xb4989d8e in clone () from /lib/libc.so.6 Thread 5 (Thread 0xaadebb40 (LWP 1283)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb46c754c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xadaf586c in thread_function () from /usr/lib/dri/swrast_dri.so #3 0xb46c23be in start_thread () from /lib/libpthread.so.0 #4 0xb4989d8e in clone () from /lib/libc.so.6 Thread 4 (Thread 0xaf2f4b40 (LWP 1278)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb497d07f in poll () from /lib/libc.so.6 #2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0 #3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0 #4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0xb4f48670 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5 #8 0xb692f090 in QQmlThreadPrivate::run() () from /lib/sse2/libQt5Qml.so.5 #9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5 #10 0xb46c23be in start_thread () from /lib/libpthread.so.0 #11 0xb4989d8e in clone () from /lib/libc.so.6 Thread 3 (Thread 0xb0647b40 (LWP 1269)): #0 0xb4f47c90 in postEventSourceCheck(_GSource*) () from /lib/libQt5Core.so.5 #1 0xb3ee790f in g_main_context_check () from /lib/libglib-2.0.so.0 #2 0xb3ee7f12 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0 #3 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0 ---Type <return> to continue, or q <return> to quit--- #4 0xb4f4868f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #5 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5 #6 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5 #7 0xb56c17f1 in QDBusConnectionManager::run() () from /lib/libQt5DBus.so.5 #8 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5 #9 0xb46c23be in start_thread () from /lib/libpthread.so.0 #10 0xb4989d8e in clone () from /lib/libc.so.6 Thread 2 (Thread 0xb1158b40 (LWP 1267)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb497d07f in poll () from /lib/libc.so.6 #2 0xb70ba518 in _xcb_conn_wait () from /lib/libxcb.so.1 #3 0xb70bc880 in xcb_wait_for_event () from /lib/libxcb.so.1 #4 0xb13aac0b in QXcbEventReader::run() () from /lib/libQt5XcbQpa.so.5 #5 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5 #6 0xb46c23be in start_thread () from /lib/libpthread.so.0 #7 0xb4989d8e in clone () from /lib/libc.so.6 Thread 1 (Thread 0xb177c840 (LWP 1263)): #0 0xb776adb1 in __kernel_vsyscall () #1 0xb4947f9a in nanosleep () from /lib/libc.so.6 #2 0xb4947ec5 in sleep () from /lib/libc.so.6 #3 0xb774c1ec in KCrash::startProcess(int, char const**, bool) () from /lib/libKF5Crash.so.5 #4 0xb774c684 in KCrash::defaultCrashHandler(int) () from /lib/libKF5Crash.so.5 #5 <signal handler called> #6 0xa7c9c4b5 in ?? () #7 0x7ffe0000 in ?? () #8 0xa3d3bb60 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) (gdb) -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ _______________________________________________ kde mailing list kde@xxxxxxxxxxxxxxxxxxxxxxx http://lists.fedoraproject.org/admin/lists/kde@xxxxxxxxxxxxxxxxxxxxxxx
