Bug report #13355

Fill ring crashes QGIS

Added by Saber Razmjooei over 4 years ago. Updated about 4 years ago.

Status:Closed
Priority:Severe/Regression
Assignee:-
Category:Digitising
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:Yes Copied to github as #:21408

Description

Using fill ring under advanced digitising causing segmentation fault in qgis master.

Associated revisions

Revision aa4d65d3
Added by Nyall Dawson about 4 years ago

Fix fill ring tool used with advanced digitising crashes QGIS

(fix #13355)

Revision f98fd331
Added by Nyall Dawson about 4 years ago

Fix fill ring tool used with advanced digitising crashes QGIS

(fix #13355)
(cherry-picked from aa4d65d3b8926b36f88205dbb0d192b12bc1d1ad)

History

#1 Updated by Saber Razmjooei over 4 years ago

  • Subject changed from Fill ring crashes QGSI to Fill ring crashes QGIS

#2 Updated by Saber Razmjooei about 4 years ago

  • Status changed from Open to Closed

Seems to have been resolved in the latest master.

#3 Updated by Salvatore Larosa about 4 years ago

  • Crashes QGIS or corrupts data changed from No to Yes
  • Status changed from Closed to Reopened

testing fill ring and I am getting a crash

steps to reproduce:
  • add a new scratch polygon layer
  • digitize a new polygon feature
  • use fill ring and add a new polygon inside the first one
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff475bfca in QgsPoint::x (this=0x90) at /home/sam/pacchetti_gis/QGIS/src/app/../core/qgspoint.h:128
128          return m_x;
(gdb) bt
#0  0x00007ffff475bfca in QgsPoint::x (this=0x90) at /home/sam/pacchetti_gis/QGIS/src/app/../core/qgspoint.h:128
#1  0x00007ffff48dbcd4 in QgsMapToolFillRing::cadCanvasReleaseEvent (this=0xe751a0, e=0x28c1eb0)
    at /home/sam/pacchetti_gis/QGIS/src/app/qgsmaptoolfillring.cpp:127
#2  0x00007ffff3511400 in QgsMapToolAdvancedDigitizing::canvasReleaseEvent (this=0xe751a0, e=0x28c1eb0)
    at /home/sam/pacchetti_gis/QGIS/src/gui/qgsmaptooladvanceddigitizing.cpp:46
#3  0x00007ffff34fe0f7 in QgsMapCanvas::mouseReleaseEvent (this=0xbe85f0, e=0x7fffffffc860)
    at /home/sam/pacchetti_gis/QGIS/src/gui/qgsmapcanvas.cpp:1315
#4  0x00007ffff14cce10 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#5  0x00007ffff1877d36 in QFrame::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#6  0x00007ffff1a9037b in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#7  0x00007ffff20d3cc6 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007ffff147d6dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#9  0x00007ffff14823eb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#10 0x00007ffff3d1066e in QgsApplication::notify (this=0x7fffffffd6c0, receiver=0xbe7d40, event=0x7fffffffc860)
    at /home/sam/pacchetti_gis/QGIS/src/core/qgsapplication.cpp:265
#11 0x00007ffff20d3b5e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#12 0x00007ffff147e54b in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) ()
   from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#13 0x00007ffff14f8fc4 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#14 0x00007ffff14f7d51 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#15 0x00007ffff151ebc2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#16 0x00007fffed2b1355 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fffed2b1688 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fffed2b1744 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007ffff2102276 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#20 0x00007ffff151e83e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007ffff20d28af in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#22 0x00007ffff20d2b38 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#23 0x00007ffff20d7cf8 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4

#4 Updated by Nyall Dawson about 4 years ago

  • Status changed from Reopened to Closed

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