rahulch

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Feb 27th, 2019
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GDB 6.31 KB | None | 0 0
  1. Thread 1 "dms_qt" received signal SIGABRT, Aborted.
  2. __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
  3. 51  ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
  4. (gdb) bt
  5. #0  0x00007fffeb055e97 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
  6. #1  0x00007fffeb057801 in __GI_abort () at abort.c:79
  7. #2  0x00007fffeb0a0897 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7fffeb1cdb9a "%s\n") at ../sysdeps/posix/libc_fatal.c:181
  8. #3  0x00007fffeb0a790a in malloc_printerr (str=str@entry=0x7fffeb1cbc9d "corrupted size vs. prev_size") at malloc.c:5350
  9. #4  0x00007fffeb0acacf in _int_realloc (av=av@entry=0x7fffb8000020, oldp=oldp@entry=0x7fffb80564b0, oldsize=oldsize@entry=80, nb=nb@entry=144) at malloc.c:4564
  10. #5  0x00007fffeb0aff9b in __GI___libc_realloc (oldmem=0x7fffb80564c0, bytes=128) at malloc.c:3230
  11. #6  0x00007fffea8caa55 in QDataBuffer<float>::reserve(int) (size=<optimized out>, this=0x7fffffffcde0) at ../../include/QtGui/5.12.2/QtGui/private/../../../../../src/gui/painting/qdatabuffer_p.h:119
  12. #7  0x00007fffea8caa55 in QDataBuffer<float>::add(float const&) (t=<optimized out>, this=0x7fffffffcde0) at ../../include/QtGui/5.12.2/QtGui/private/../../../../../src/gui/painting/qdatabuffer_p.h:98
  13. #8  0x00007fffea8caa55 in QTriangulatingStroker::emitLineSegment(float, float, float, float) (vy=1.99692082, vx=-0.110940047, y=251, x=697, this=0x7fffffffcde0) at painting/qtriangulatingstroker_p.h:156
  14. #9  0x00007fffea8caa55 in QTriangulatingStroker::join(double const*) (this=0x7fffffffcde0, pts=pts@entry=0x555556366080) at painting/qtriangulatingstroker.cpp:422
  15. #10 0x00007fffea8cb2fd in QTriangulatingStroker::endCapOrJoinClosed(double const*, double const*, bool, bool) (this=this@entry=0x7fffffffcde0, start=start@entry=0x555556366070, cur=cur@entry=0x555556366090, implicitClose=<optimized out>, endsAtStart=endsAtStart@entry=true) at painting/qtriangulatingstroker.cpp:54
  16. #11 0x00007fffea8cc4e3 in QTriangulatingStroker::process(QVectorPath const&, QPen const&, QRectF const&, QFlags<QPainter::RenderHint>) (this=this@entry=0x7fffffffcde0, path=..., pen=..., hints=...,
  17.     hints@entry=...) at painting/qtriangulatingstroker.cpp:250
  18. #12 0x00007fffa4c38e95 in QQuickShapeGenericRenderer::triangulateStroke(QPainterPath const&, QPen const&, QQuickShapeGenericRenderer::Color4ub const&, QVector<QSGGeometry::ColoredPoint2D>*, QSize const&) (path=..., pen=..., strokeColor=..., strokeVertices=strokeVertices@entry=0x5555562195a0, clipSize=...) at qquickshapegenericrenderer.cpp:467
  19. #13 0x00007fffa4c3960b in QQuickShapeGenericRenderer::endSync(bool) (this=0x555556284da0, async=false) at qquickshapegenericrenderer.cpp:397
  20. #14 0x00007fffa4c2fc6f in QQuickShapePrivate::sync() (this=this@entry=0x555555ff6870) at qquickshape.cpp:1106
  21. #15 0x00007fffa4c2fd89 in QQuickShape::updatePolish() (this=0x5555561f6fc0) at qquickshape.cpp:951
  22. #16 0x00007fffead2f078 in QQuickWindowPrivate::polishItems() (this=this@entry=0x5555558dcff0) at items/qquickwindow.cpp:310
  23. #17 0x00007fffeae0a5fc in QQuickRenderControl::polishItems() (this=<optimized out>) at items/qquickrendercontrol.cpp:267
  24. #18 0x00007ffff7fe9ca1 in QQuickWidgetPrivate::render(bool) (this=this@entry=0x5555558e4800, needsSync=needsSync@entry=true) at qquickwidget.cpp:284
  25. #19 0x00007ffff7fe9de6 in QQuickWidgetPrivate::renderSceneGraph() (this=this@entry=0x5555558e4800) at qquickwidget.cpp:339
  26. #20 0x00007ffff7fea66f in QQuickWidget::timerEvent(QTimerEvent*) (this=<optimized out>, e=<optimized out>) at qquickwidget.cpp:1128
  27. #21 0x00007fffedc4b794 in QObject::event(QEvent*) (this=this@entry=0x55555594b330, e=e@entry=0x7fffffffd610) at kernel/qobject.cpp:1241
  28. #22 0x00007fffee121cec in QWidget::event(QEvent*) (this=this@entry=0x55555594b330, event=event@entry=0x7fffffffd610) at kernel/qwidget.cpp:9383
  29. #23 0x00007ffff7fee4cc in QQuickWidget::event(QEvent*) (this=0x55555594b330, e=0x7fffffffd610) at qquickwidget.cpp:1525
  30. #24 0x00007fffee0d7f13 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x555555835e60, receiver=receiver@entry=0x55555594b330, e=e@entry=0x7fffffffd610) at kernel/qapplication.cpp:3736
  31. #25 0x00007fffee0e1142 in QApplication::notify(QObject*, QEvent*) (this=0x7fffffffd920, receiver=0x55555594b330, e=0x7fffffffd610) at kernel/qapplication.cpp:3687
  32. #26 0x00007fffedc17be3 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55555594b330, event=0x7fffffffd610) at kernel/qcoreapplication.cpp:1060
  33. #27 0x00007fffedc17e46 in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=<optimized out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1450
  34. #28 0x00007fffedc77f45 in QTimerInfoList::activateTimers() (this=0x555555996bb0) at kernel/qtimerinfo_unix.cpp:643
  35. #29 0x00007fffedc787b5 in timerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
  36. #30 0x00007fffedc787d6 in idleTimerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:229
  37. #31 0x00007fffe89b6387 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
  38. #32 0x00007fffe89b65c0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
  39. #33 0x00007fffe89b664c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
  40. #34 0x00007fffedc78b6e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x5555559d29e0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
  41. #35 0x00007fffd6d22550 in QXcbGlibEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=<optimized out>, flags=...) at qxcbeventdispatcher.cpp:143
  42. #36 0x00007fffedc15ac1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffffffd890, flags=..., flags@entry=...) at kernel/qeventloop.cpp:138
  43. #37 0x00007fffedc15f0f in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffffffd890, flags=flags@entry=...) at kernel/qeventloop.cpp:225
  44. #38 0x00007fffedc1fe22 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1363
  45. #39 0x00007fffea6270d6 in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1779
  46. #40 0x00007fffee0d7df3 in QApplication::exec() () at kernel/qapplication.cpp:2893
  47. #41 0x000055555556721a in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /home/rahul.c/code/dms_qt/src/main.cpp:28
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