[marble] [Bug 450212] Marble crashes when switching between maps

Thu Sep 21 18:26:37 BST 2023

https://bugs.kde.org/show_bug.cgi?id=450212

zl29ah at gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |zl29ah at gmail.com

--- Comment #1 from zl29ah at gmail.com ---
Can reproduce with other maps. Took 55 switches to repro last time. Also there
are a few error messages in the log, ending with:
[3:3:0921/192419.901347:ERROR:zygote_linux.cc(607)] Zygote could not fork:
process_type renderer numfds 3 child_pid -1
[3:3:0921/192419.901438:ERROR:zygote_linux.cc(271)] Unexpected real PID message
from browser
[13884:13946:0921/192419.901638:ERROR:gl_context_glx.cc(193)] Failed to create
GL context with glXCreateContextAttribsARB.
[13884:13946:0921/192419.901650:ERROR:gles2_command_buffer_stub.cc(319)]
ContextResult::kFatalFailure: Failed to create context.
[13884:13946:0921/192419.902291:ERROR:gl_context_glx.cc(193)] Failed to create
GL context with glXCreateContextAttribsARB.
[13884:13946:0921/192419.902303:ERROR:gles2_command_buffer_stub.cc(319)]
ContextResult::kFatalFailure: Failed to create context.
Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options
QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize 24, redBufferSize -1,
greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8,
samples 0, swapBehavior QSurfaceFormat::DefaultSwapBehavior, swapInterval 1,
colorSpace QSurfaceFormat::DefaultColorSpace, profile 
QSurfaceFormat::NoProfile) 

The backtrace is different:

(gdb) bt
#0  0x00007ffff6cc7c8c in __pthread_kill_implementation () from
/lib64/libc.so.6
#1  0x00007ffff6c78e76 in raise () from /lib64/libc.so.6
#2  0x00007ffff6c618bc in abort () from /lib64/libc.so.6
#3  0x00007ffff6091db1 in qt_message_fatal (message=<synthetic pointer>...,
context=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/global/qlogging.cpp:1919
#4  QMessageLogger::fatal (this=<optimized out>, msg=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/global/qlogging.cpp:898
#5  0x00007ffff6c1e1e2 in
QQuickWidgetPrivate::handleContextCreationFailure(QSurfaceFormat const&) ()
from /usr/lib64/libQt5QuickWidgets.so.5
#6  0x00007ffff6c1e41f in QQuickWidgetPrivate::createContext() () from
/usr/lib64/libQt5QuickWidgets.so.5
#7  0x00007ffff6c20588 in QQuickWidget::resizeEvent(QResizeEvent*) () from
/usr/lib64/libQt5QuickWidgets.so.5
#8  0x00007ffff75944cd in
QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::resizeEvent(QResizeEvent*)
() from /usr/lib64/libQt5WebEngineWidgets.so.5
#9  0x00007ffff6faf80c in QWidget::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#10 0x00007ffff6f6bfa2 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#11 0x00007ffff6287040 in QCoreApplication::notifyInternal2
(receiver=0x55555d6f93c0, event=0x7fffffffc210) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1064
#12 0x00007ffff6fa6d86 in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool,
bool) () from /usr/lib64/libQt5Widgets.so.5
#13 0x00007ffff6fab877 in QWidgetPrivate::show_helper() () from
/usr/lib64/libQt5Widgets.so.5
#14 0x00007ffff6fae863 in QWidgetPrivate::setVisible(bool) () from
/usr/lib64/libQt5Widgets.so.5
#15 0x00007ffff7593e89 in
QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::show() () from
/usr/lib64/libQt5WebEngineWidgets.so.5
#16 0x00007ffff758ac5d in
QWebEnginePagePrivate::bindPageAndView(QWebEnginePage*, QWebEngineView*) ()
from /usr/lib64/libQt5WebEngineWidgets.so.5
#17 0x00007ffff7a60ac3 in Marble::MarbleLegendBrowser::loadLegend
(this=this at entry=0x5555563f25a0) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MarbleLegendBrowser.cpp:160
#18 0x00007ffff7a60e69 in Marble::MarbleLegendBrowser::initTheme
(this=0x5555563f25a0) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MarbleLegendBrowser.cpp:106
#19 0x00007ffff7a60f3d in Marble::MarbleLegendBrowser::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>)
    at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999_build/src/lib/marble/marblewidget_autogen/include/moc_MarbleLegendBrowser.cpp:106
#20 0x00007ffff62bb89c in doActivate<false> (sender=0x5555556e9118,
signal_index=4, argv=0x7fffffffc5b0) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3937
#21 0x00007ffff62b61d7 in QMetaObject::activate
(sender=sender at entry=0x5555556e9118, m=m at entry=0x7ffff7d9c460
<Marble::MarbleModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7fffffffc5b0)
    at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3985
#22 0x00007ffff7a2c9cc in Marble::MarbleModel::themeChanged
(this=this at entry=0x5555556e9118, _t1=...) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999_build/src/lib/marble/marblewidget_autogen/include/moc_MarbleModel.cpp:276
#23 0x00007ffff7a2f0ac in Marble::MarbleModel::setMapTheme
(this=this at entry=0x5555556e9118, document=<optimized out>) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MarbleModel.cpp:401
#24 0x00007ffff7a2f47a in Marble::MarbleModel::setMapThemeId
(this=0x5555556e9118, mapThemeId=...) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MarbleModel.cpp:242
#25 0x00007ffff7a326ab in Marble::MarbleMap::setMapThemeId (this=<optimized
out>, mapThemeId=...) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MarbleMap.cpp:889
#26 0x00007ffff7a26fcb in Marble::MarbleWidget::setMapThemeId (this=<optimized
out>, mapThemeId=...) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MarbleWidget.cpp:775
#27 0x00007ffff7a28992 in Marble::MarbleWidget::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>,
_a=0x7fffffffc8d0)
    at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999_build/src/lib/marble/marblewidget_autogen/include/moc_MarbleWidget.cpp:652
#28 0x00007ffff62bb89c in doActivate<false> (sender=0x5555564e3c70,
signal_index=8, argv=0x7fffffffc8d0) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3937
#29 0x00007ffff62b61d7 in QMetaObject::activate (sender=<optimized out>,
m=m at entry=0x7ffff7d9c7e0 <Marble::MapViewWidget::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7fffffffc8d0)
    at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3985
#30 0x00007ffff7a38fb0 in Marble::MapViewWidget::mapThemeIdChanged
(this=<optimized out>, _t1=...) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999_build/src/lib/marble/marblewidget_autogen/include/moc_MapViewWidget.cpp:278
#31 0x00007ffff7a399d1 in Marble::MapViewWidget::Private::mapThemeSelected
(this=0x5555564e42d0, index=index at entry=0) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/lib/marble/MapViewWidget.cpp:620
#32 0x00007ffff7a39a51 in Marble::MapViewWidget::Private::mapThemeSelected
(this=<optimized out>, index=...) at
/usr/include/qt5/QtCore/qabstractitemmodel.h:62
#33 0x00007ffff7a3ba8f in Marble::MapViewWidget::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>)
    at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999_build/src/lib/marble/marblewidget_autogen/include/moc_MapViewWidget.cpp:179
#34 0x00007ffff62bb89c in doActivate<false> (sender=0x5555564ea090,
signal_index=7, argv=0x7fffffffca90) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qobject.cpp:3937
#35 0x00007ffff71e2836 in QAbstractItemView::pressed(QModelIndex const&) ()
from /usr/lib64/libQt5Widgets.so.5
#36 0x00007ffff71e8cb7 in QAbstractItemView::mousePressEvent(QMouseEvent*) ()
from /usr/lib64/libQt5Widgets.so.5
#37 0x00007ffff6faed18 in QWidget::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#38 0x00007ffff705cdc2 in QFrame::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#39 0x00007ffff6286e12 in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=0x5555564ea520, event=0x7fffffffd070)
    at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1190
#40 0x00007ffff6f6bf92 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#41 0x00007ffff6f74461 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#42 0x00007ffff6287040 in QCoreApplication::notifyInternal2
(receiver=0x5555564ea520, event=0x7fffffffd070) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1064
#43 0x00007ffff6f72629 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) ()
from /usr/lib64/libQt5Widgets.so.5
#44 0x00007ffff6fc7f97 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#45 0x00007ffff6fcb3f0 in QWidgetWindow::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#46 0x00007ffff6f6bfa2 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#47 0x00007ffff6287040 in QCoreApplication::notifyInternal2
(receiver=0x5555566e5d40, event=0x7fffffffd330) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qcoreapplication.cpp:1064
#48 0x00007ffff671e57f in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() from /usr/lib64/libQt5Gui.so.5
#49 0x00007ffff66fd53b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib64/libQt5Gui.so.5
#50 0x00007fffe871fb2e in xcbSourceDispatch(_GSource*, int (*)(void*), void*)
() from /usr/lib64/libQt5XcbQpa.so.5
#51 0x00007ffff53dc25c in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#52 0x00007ffff53dc4f8 in g_main_context_iterate.constprop () from
/usr/lib64/libglib-2.0.so.0
#53 0x00007ffff53dc590 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#54 0x00007ffff62da7ba in QEventDispatcherGlib::processEvents
(this=0x5555556a73a0, flags=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#55 0x00007ffff6285a8a in QEventLoop::exec (this=this at entry=0x7fffffffd690,
flags=..., flags at entry=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/include/QtCore/../../src/corelib/global/qflags.h:69
#56 0x00007ffff628de10 in QCoreApplication::exec () at
/var/tmp/portage/dev-qt/qtcore-5.15.10-r1/work/qtbase-everywhere-src-5.15.10/include/QtCore/../../src/corelib/global/qflags.h:121
#57 0x000055555556d095 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-apps/marble-9999/work/marble-9999/src/apps/marble-qt/qtmain.cpp:300

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