Krakonos / merkaartor-oldbugs

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Segfault when zooming in (redmine import 3298, Toby Speight, created 07/04/2011) #20

Open Krakonos opened 9 years ago

Krakonos commented 9 years ago

Program received signal SIGSEGV, Segmentation fault. 0x00000000004d7c33 in Node::isSelectable (this=0x104730c0, theView=0xb60400) at Features/Node.cpp:136 136 if (M_PREFS->getSimpleGpxTrack() && layer()->isTrack()) (gdb) bt

0 0x00000000004d7c33 in Node::isSelectable (this=0x104730c0, theView=0xb60400) at Features/Node.cpp:136

1 0x0000000000607633 in BackgroundStyleLayer::draw (this=0xb7ddd0, N=0x104730c0) at Render/MapRenderer.cpp:61

2 0x0000000000609107 in MapRenderer::render (this=0xb7dd80, P=0x7fffffffaac0, theFeatures=..., options=...,

aView=0xb60400) at Render/MapRenderer.cpp:395

3 0x000000000047ff67 in MapView::drawFeatures (this=0xb60400, P=...) at common/MapView.cpp:570

4 0x0000000000480d3f in MapView::updateStaticBuffer (this=0xb60400) at common/MapView.cpp:670

5 0x000000000047c58e in MapView::paintEvent (this=0xb60400, anEvent=0x7fffffffb880) at common/MapView.cpp:316

6 0x00007ffff4338ce8 in QWidget::event (this=0xb60400, event=0x7fffffffb880) at kernel/qwidget.cpp:8405

7 0x00000000004848d8 in MapView::event (this=0xb60400, event=0x7fffffffb880) at common/MapView.cpp:1334

8 0x00007ffff42e86d4 in notify_helper (this=0xa80060, receiver=0xb60400, e=0x7fffffffb880) at kernel/qapplication.cpp:4467

9 QApplicationPrivate::notify_helper (this=0xa80060, receiver=0xb60400, e=0x7fffffffb880) at kernel/qapplication.cpp:4439

10 0x00007ffff42ed561 in QApplication::notify (this=0x7fffffffda60, receiver=0xb60400, e=0x7fffffffb880)

at kernel/qapplication.cpp:4346

11 0x00007ffff3a6e97c in QCoreApplication::notifyInternal (this=0x7fffffffda60, receiver=0xb60400, event=0x7fffffffb880)

at kernel/qcoreapplication.cpp:731

12 0x00007ffff4335bf6 in sendSpontaneousEvent (this=0xaf66d0, pdev=0xcaa118, rgn=..., offset=..., flags=4,

sharedPainter=0x0, backingStore=0xd414a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218

13 QWidgetPrivate::drawWidget (this=0xaf66d0, pdev=0xcaa118, rgn=..., offset=..., flags=4, sharedPainter=0x0,

backingStore=0xd414a0) at kernel/qwidget.cpp:5492

14 0x00007ffff43367d0 in QWidgetPrivate::paintSiblingsRecursive (this=0xb9a880, pdev=0xcaa118, siblings=...,

index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd414a0)
at kernel/qwidget.cpp:5699

15 0x00007ffff433592c in QWidgetPrivate::drawWidget (this=0xb9a880, pdev=0xcaa118, rgn=..., offset=...,

flags=<value optimized out>, sharedPainter=0x0, backingStore=0xd414a0) at kernel/qwidget.cpp:5545

16 0x00007ffff44f2ba2 in QWidgetBackingStore::sync (this=0xd414a0) at painting/qbackingstore.cpp:1333

17 0x00007ffff432c440 in QWidgetPrivate::syncBackingStore (this=0xb9a880) at kernel/qwidget.cpp:1842

18 0x00007ffff43391fc in QWidget::event (this=0x7fffffffd8f0, event=0x7fffffffcaa0) at kernel/qwidget.cpp:8552

19 0x00007ffff46f371b in QMainWindow::event (this=0x7fffffffd8f0, event=0x7fffffffcaa0) at widgets/qmainwindow.cpp:1480

20 0x00007ffff42e86d4 in notify_helper (this=0xa80060, receiver=0x7fffffffd8f0, e=0x7fffffffcaa0)

at kernel/qapplication.cpp:4467

21 QApplicationPrivate::notify_helper (this=0xa80060, receiver=0x7fffffffd8f0, e=0x7fffffffcaa0)

at kernel/qapplication.cpp:4439

22 0x00007ffff42ed561 in QApplication::notify (this=0x7fffffffda60, receiver=0x7fffffffd8f0, e=0x7fffffffcaa0)

at kernel/qapplication.cpp:4346

23 0x00007ffff3a6e97c in QCoreApplication::notifyInternal (this=0x7fffffffda60, receiver=0x7fffffffd8f0,

event=0x7fffffffcaa0) at kernel/qcoreapplication.cpp:731

24 0x00007ffff44ee5e6 in sendEvent (this=0xd414a0, rect=, widget=,

updateImmediately=true, invalidateBuffer=false) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215

25 sendUpdateRequest (this=0xd414a0, rect=, widget=, updateImmediately=true,

invalidateBuffer=false) at painting/qbackingstore.cpp:507

26 QWidgetBackingStore::markDirty (this=0xd414a0, rect=, widget=,

updateImmediately=true, invalidateBuffer=false) at painting/qbackingstore.cpp:695

27 0x00007ffff432bbd8 in repaint (this=0xc78f60, rect=...) at kernel/qwidget.cpp:10322

28 QWidget::repaint (this=0xc78f60, rect=...) at kernel/qwidget.cpp:10306

29 0x00007ffff432bc93 in QWidget::repaint (this=) at kernel/qwidget.cpp:10278

30 0x0000000000482de1 in MapView::on_loadingFinished (this=0xb60400, aLayer=0xe7b430) at common/MapView.cpp:989

31 0x00000000006983cc in MapView::qt_metacall (this=0xb60400, _c=QMetaObject::InvokeMetaMethod, _id=10, _a=0xbcefd50)

at moc_MapView.cpp:103

32 0x00007ffff3a8519a in QObject::event (this=0xb60400, e=) at kernel/qobject.cpp:1217

33 0x00007ffff433877b in QWidget::event (this=0xb60400, event=0x10144150) at kernel/qwidget.cpp:8718

34 0x00000000004848d8 in MapView::event (this=0xb60400, event=0x10144150) at common/MapView.cpp:1334

35 0x00007ffff42e86d4 in notify_helper (this=0xa80060, receiver=0xb60400, e=0x10144150) at kernel/qapplication.cpp:4467

36 QApplicationPrivate::notify_helper (this=0xa80060, receiver=0xb60400, e=0x10144150) at kernel/qapplication.cpp:4439

37 0x00007ffff42ed561 in QApplication::notify (this=0x7fffffffda60, receiver=0xb60400, e=0x10144150)

at kernel/qapplication.cpp:4346

38 0x00007ffff3a6e97c in QCoreApplication::notifyInternal (this=0x7fffffffda60, receiver=0xb60400, event=0x10144150)

at kernel/qcoreapplication.cpp:731

39 0x00007ffff3a71cc4 in sendEvent (receiver=0x0, event_type=0, data=0xa80220)

at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215

40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xa80220)

at kernel/qcoreapplication.cpp:1372

41 0x00007ffff3a99173 in sendPostedEvents (s=0xa841c0)

at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220

42 postEventSourceDispatch (s=0xa841c0) at kernel/qeventdispatcher_glib.cpp:277

43 0x00007fffec5944a3 in g_main_context_dispatch () from /lib/libglib-2.0.so.0

44 0x00007fffec594c80 in ?? () from /lib/libglib-2.0.so.0

45 0x00007fffec594f1d in g_main_context_iteration () from /lib/libglib-2.0.so.0

46 0x00007ffff3a995cf in QEventDispatcherGlib::processEvents (this=0xa815b0, flags=)

at kernel/qeventdispatcher_glib.cpp:422

47 0x00007ffff438c70e in QGuiEventDispatcherGlib::processEvents (this=, flags=)

at kernel/qguieventdispatcher_glib.cpp:204

48 0x00007ffff3a6db82 in QEventLoop::processEvents (this=, flags=...) at kernel/qeventloop.cpp:149

49 0x00007ffff3a6dd7f in QEventLoop::exec (this=0x7fffffffd8a0, flags=...) at kernel/qeventloop.cpp:201

50 0x00007ffff3a71f57 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008

51 0x000000000064d940 in main (argc=1, argv=0x7fffffffe498) at Main.cpp:265