Bug 381857

Application: systemsettings5 (5.8.7)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.9.35-desktop-1.mga6 x86_64
Distribution: "Mageia 6"

-- Information about the crash:
- What I was doing when the application crashed:

I had finished making changes to the settings and closed the systemsettings5 when it crashed. Before it crashed, I noticed no issue.

-- Backtrace:
Application: Configuração do Sistema (systemsettings5), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0d071d7800 (LWP 15294))]

Thread 7 (Thread 0x7f0cbf7fe700 (LWP 15318)):
#0  0x00007f0d038dd00d in poll () at /lib64/libc.so.6
#1  0x00007f0d005f9c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f0d005fa012 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#3  0x00007f0cc520d746 in gdbus_shared_thread_func () at /lib64/libgio-2.0.so.0
#4  0x00007f0d00620f85 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#5  0x00007f0d00b1c66d in start_thread () at /lib64/libpthread.so.0
#6  0x00007f0d038e8e4d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f0cbffff700 (LWP 15317)):
#0  0x00007f0d038dd00d in poll () at /lib64/libc.so.6
#1  0x00007f0d005f9c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f0d005f9d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f0d005f9dd9 in glib_worker_main () at /lib64/libglib-2.0.so.0
#4  0x00007f0d00620f85 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#5  0x00007f0d00b1c66d in start_thread () at /lib64/libpthread.so.0
#6  0x00007f0d038e8e4d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f0cc6f82700 (LWP 15311)):
#0  0x00007f0d038dd00d in poll () at /lib64/libc.so.6
#1  0x00007f0d005f9c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f0d005f9d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f0d041e5e1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f0d0419148a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f0d03fcb3bc in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f0d02952205 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f0d03fcfff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f0d00b1c66d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0d038e8e4d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f0cd155d700 (LWP 15307)):
#0  0x00007f0d038dd00d in poll () at /lib64/libc.so.6
#1  0x00007f0d005f9c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f0d005f9d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f0d041e5e1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f0d0419148a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f0d03fcb3bc in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f0d02952205 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f0d03fcfff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f0d00b1c66d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0d038e8e4d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f0cdbade700 (LWP 15299)):
#0  0x00007f0d0063d660 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#1  0x00007f0d005f979e in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007f0d005f9c38 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f0d005f9d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f0d041e5e1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f0d0419148a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f0d03fcb3bc in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f0d02952205 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f0d03fcfff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f0d00b1c66d in start_thread () at /lib64/libpthread.so.0
#10 0x00007f0d038e8e4d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f0ce4879700 (LWP 15297)):
#0  0x00007f0d038dd00d in poll () at /lib64/libc.so.6
#1  0x00007f0d005f9c94 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f0d005f9d9c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f0d041e5e1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f0d0419148a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f0d03fcb3bc in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f0d07326635 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007f0d03fcfff9 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f0d00b1c66d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0d038e8e4d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f0d071d7800 (LWP 15294)):
[KCrash Handler]
#6  0x00007f0d03826818 in raise () at /lib64/libc.so.6
#7  0x00007f0d03827f2a in abort () at /lib64/libc.so.6
#8  0x00007f0d0386543a in  () at /lib64/libc.so.6
#9  0x00007f0d0386c246 in malloc_consolidate () at /lib64/libc.so.6
#10 0x00007f0d0386eb28 in _int_free () at /lib64/libc.so.6
#11 0x00007f0d03871db8 in free () at /lib64/libc.so.6
#12 0x00007f0d0402e989 in QHashData::free_helper(void (*)(QHashData::Node*)) () at /lib64/libQt5Core.so.5
#13 0x00007f0d05144b5c in QPMCache::~QPMCache() () at /lib64/libQt5Gui.so.5
#14 0x00007f0d05144ba9 in (anonymous namespace)::Q_QGS_pm_cache::innerFunction()::Holder::~Holder() () at /lib64/libQt5Gui.so.5
#15 0x00007f0d03829468 in __run_exit_handlers () at /lib64/libc.so.6
#16 0x00007f0d038294b5 in  () at /lib64/libc.so.6
#17 0x00007f0d03813607 in __libc_start_main () at /lib64/libc.so.6
#18 0x000000000040c0c9 in _start ()

Reported using DrKonqi