Ticket #13613: stacktrace

File stacktrace, 6.3 KB (added by David Hampton, 4 months ago)

Stacktrace submitted by paulh against master

Line 
1Thread 1 "mythfrontend" received signal SIGSEGV, Segmentation fault.
20x00007ffff3142f24 in QRegion::subtracted(QRegion const&) const () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
3(gdb) thread full
4Invalid thread ID: full
5(gdb) bt full     
6#0  0x00007ffff3142f24 in QRegion::subtracted(QRegion const&) const () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
7#1  0x00007ffff3143132 in QRegion::operator-(QRegion const&) const () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
8#2  0x00007ffff314318f in QRegion::operator-=(QRegion const&) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
9#3  0x00007ffff6d8f328 in MythUIType::Draw(MythPainter*, int, int, int, QRect) (this=0x31003100300030, p=0x555555b3e7d0, xoffset=0, yoffset=0, alphaMod=255, clipRect=...) at mythuitype.cpp:474
10        realArea = {x1 = -12496, y1 = 32767, x2 = 1453048992, y2 = 21845}
11        it = {i = 0x5555569bc4a0}
12#4  0x00007ffff6d3c7de in MythMainWindow::Draw(MythPainter*) (this=0x555555a782a0, Painter=0x555555b3e7d0) at mythmainwindow.cpp:482
13        screen = @0x5555569bc4b8: 0x31003100300030
14        _container_ = {c = {d = 0x5555569bc4a0}, i = 0x5555569bc4b8, e = 0x5555569e6f60, control = 1}
15        redrawList = {d = 0x5555569bc4a0}
16        widget = @0x555555a784d8: 0x555556d75820
17        _container_ = {c = {d = 0x555555a784a0}, i = 0x555555a784d8, e = 0x555555a784e0, control = 1}
18        rect = @0x55555697b610: {x1 = 0, y1 = 0, x2 = 1279, y2 = 719}
19        __for_range = @0x555555a782e0: {d = 0x7fff20013f00, static shared_empty = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, static is_always_lock_free = true}}}, qt_rgn = 0x7ffff3323960}}
20        __for_begin = 0x55555697b610
21        __for_end = 0x55555697b620
22#5  0x00007ffff6d3c48b in MythMainWindow::drawScreen(QPaintEvent*) (this=0x555555a782a0, Event=0x0) at mythmainwindow.cpp:445
23#6  0x00007ffff6e97791 in MythPainterWindowOpenGL::paintEvent(QPaintEvent*) (this=0x555555c0e3d0) at opengl/mythpainterwindowopengl.cpp:50
24#7  0x00007ffff62d104e in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
25#8  0x00007ffff628ea86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
26#9  0x00007ffff6297e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
27#10 0x00007ffff258da2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
28#11 0x00007ffff62c9bba in QWidgetPrivate::sendPaintEvent(QRegion const&) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
29#12 0x00007ffff62ca3f9 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
30#13 0x00007ffff629ed7d in QWidgetPrivate::repaint_sys(QRegion const&) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
31#14 0x00007ffff62b8f38 in QWidgetPrivate::syncBackingStore() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
32#15 0x00007ffff62d1408 in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
33#16 0x00007ffff628ea86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
34#17 0x00007ffff6297e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
35#18 0x00007ffff258da2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
36#19 0x00007ffff25906a8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
37#20 0x00007ffff25e6037 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
38#21 0x00007fffec41e8bd in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
39#22 0x00007fffec41eb40 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
40#23 0x00007fffec41ebe3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
41#24 0x00007ffff25e5635 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
42#25 0x00007ffff258c5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
43#26 0x00007ffff2594336 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
44#27 0x00005555555dfc3d in main(int, char**) (argc=3, argv=0x7fffffffdfa8) at main.cpp:2187
45        bPromptForBackend = false
46        bBypassAutoDiscovery = false
47        cmdline =
48            {<MythCommandLineParser> = {_vptr.MythCommandLineParser = 0x555555947f40 <vtable for MythFrontendCommandLineParser+16>, m_appname = {static null = {<No data fields>}, d = 0x5555559c4ea0}, m_optionedArgs = {d = 0x5555559c5440}, m_namedArgs = {d = 0x5555559c53b0}, m_passthroughActive = false, m_overridesImported = true, m_verbose = false}, <No data fields>}
49        callCleanup = {m_cleanFunction = 0x5555555d0f43 <(anonymous namespace)::cleanup()>}
50        signallist = {<QListSpecialMethods<int>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, static is_always_lock_free = true}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x555555a7dee0}, d = 0x555555a7dee0}}
51        retval = 0
52        ResetSettings = false
53        __FUNCTION__ = "main"
54        fileprefix = {static null = {<No data fields>}, d = 0x555555a76340}
55        dir = {d_ptr = {d = 0x555555a89280}}
56        bonjour = {d = 0x555555bcf590}
57        themename = {static null = {<No data fields>}, d = 0x555555c309b0}
58        themedir = {static null = {<No data fields>}, d = 0x555555c765d0}
59        mainWindow = 0x555555a782a0
60        mon = 0x5555563c0d50
61        networkControl = 0x0
62        themeUpdateChecker = 0x555556204c80
63        sysEventHandler = 0x5555561fea50
64        bcm =
65          {<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7ffff283e980 <QObject::staticMetaObject>, stringdata = 0x55555589cb00 <qt_meta_stringdata_BackendConnectionManager>, data = 0x55555589cb80 <qt_meta_data_BackendConnectionManager>, static_metacall = 0x555555853148 <BackendConnectionManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, m_reconnecting = 0x0, m_reconnect_timer = 0x5555561f3a80, m_reconnect_again = false}
66        housekeeping = 0x555556c45530
67        ret = -1