View Issue Details

IDProjectCategoryView StatusLast Update
0003751PartDesignBugpublic2018-12-30 23:40
Reportersleeply4cat Assigned To 
PrioritynormalSeverityminorReproducibilityalways
Status newResolutionopen 
PlatformLinuxOSUbuntuOS Version18.04.1
Product Version0.18 
Target VersionFixed in Version 
Summary0003751: FreeCAD crashes on Loft creation when master-sketch added as a section
DescriptionMay be related to 0002461
Reproduces if the master-sketch added as a not last section of Loft.
Steps To Reproduce1. Create two sketches on different planes
2. Activate a Loft tool
3. Select sketch A as base
4. Add sketch A as a section
5. Add sketch B as a section
6. FreeCAD crashes after clicking on the sketch B

https://youtu.be/fKxVAzo2-0A
Additional Information[quote=$ freecad-daily FreeCAD 0.18, Libs: 0.18R15495 (Git) © Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2018 ##### #### ### #### # # # # # # # ## #### #### # # # # # #### # # # # # # # ##### # # # # #### #### # # # # # # # # # # # # # # ## ## ## # # #### #### ### # # #### ## ## ## (freecad-daily:5562): IBUS-WARNING **: 13:29:16.710: Unable to connect to ibus: Could not connect: Connection refused 'ascii' codec can't decode byte 0xd0 in position 33: ordinal not in range(128) ** (freecad-daily:5562): WARNING **: 13:29:21.446: invalid source position for vertical gradient ** (freecad-daily:5562): WARNING **: 13:29:21.446: invalid source position for vertical gradient Program received signal SIGSEGV, Segmentation fault. #0 /lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7f2e23e5af20] #1 /usr/lib/x86_64-linux-gnu/libTKTopAlgo.so.7(+0x17bcb5) [0x7f2de1d9bcb5] 0000002 0x7f2de1d9c77e in BRepLib::EncodeRegularity(TopoDS_Shape const&, double) from /usr/lib/x86_64-linux-gnu/libTKTopAlgo.so.7+0x14e 0000003 0x7f2de0a7ada8 in BRepOffsetAPI_ThruSections::Build() from /usr/lib/x86_64-linux-gnu/libTKOffset.so.7+0xd28 0000004 0x7f2d91d9514b in PartDesign::Loft::execute() from /usr/lib/freecad-daily/lib/_PartDesign.so+0x7db 0000005 0x7f2e2641e035 in App::DocumentObject::recompute() from /usr/lib/freecad-daily/lib/libFreeCADApp.so+0x155 0000006 0x7f2de55af55b in Part::Feature::recompute() from /usr/lib/freecad-daily/lib/Part.so+0xb 0000007 0x7f2e263d2324 in App::Document::_recomputeFeature(App::DocumentObject*) from /usr/lib/freecad-daily/lib/libFreeCADApp.so+0xb4 0000008 0x7f2e263d9df3 in App::Document::recomputeFeature(App::DocumentObject*) from /usr/lib/freecad-daily/lib/libFreeCADApp.so+0x83 0000009 0x7f2d915fe490 in PartDesignGui::TaskLoftParameters::onSelectionChanged(Gui::SelectionChanges const&) from /usr/lib/freecad-daily/lib/PartDesignGui.so+0xf0 0000010 0x7f2e26edc896 in Gui::SelectionObserver::_onSelectionChanged(Gui::SelectionChanges const&) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x56 0000011 0x7f2e26eeac3f in boost::signals2::detail::signal_impl<void (Gui::SelectionChanges const&), boost::signals2::optional_last_value<void>, int, std::less<int>, boost::function<void (Gui::SelectionChanges const&)>, boost::function<void (boost::signals2::connection const&, Gui::SelectionChanges const&)>, boost::signals2::mutex>::operator()(Gui::SelectionChanges const&) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x20f 0000012 0x7f2e26ee4f21 in Gui::SelectionSingleton::addSelection(char const*, char const*, char const*, float, float, float) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x281 0000013 0x7f2e26d49aca in Gui::SoFCUnifiedSelection::handleEvent(SoHandleEventAction*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0xcba 0000014 0x7f2e237b6ea0 in SoNode::handleEventS(SoAction*, SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x80 0000015 0x7f2e2355ba54 in SoAction::traverse(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x64 0000016 0x7f2e236c1425 in SoChildList::traverse(SoAction*, int, int) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x165 0000017 0x7f2e237ab436 in SoGroup::doAction(SoAction*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x56 0000018 0x7f2e237ca7c7 in SoSeparator::doAction(SoAction*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x27 0000019 0x7f2e237b6ea0 in SoNode::handleEventS(SoAction*, SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x80 0000020 0x7f2e2355ba54 in SoAction::traverse(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x64 0000021 0x7f2e23566a4a in SoHandleEventAction::beginTraversal(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x7a 0000022 0x7f2e2355d262 in SoAction::apply(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x442 0000023 0x7f2e236e0c19 in SoEventManager::actuallyProcessEvent(SoEvent const*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x69 0000024 0x7f2e26dc2dce in SIM::Coin3D::Quarter::QuarterWidget::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x1e 0000025 0x7f2e26dcae26 in SIM::Coin3D::Quarter::SoQTQuarterAdaptor::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x56 0000026 0x7f2e26df41a9 in Gui::View3DInventorViewer::processSoEventBase(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x9 0000027 0x7f2e26dd93c9 in Gui::BlenderNavigationStyle::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x219 0000028 0x7f2e26dd4848 in Gui::NavigationStyle::processEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0xf8 0000029 0x7f2e26df4123 in Gui::View3DInventorViewer::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x63 0000030 0x7f2e26dbd21c in SIM::Coin3D::Quarter::EventFilter::eventFilter(QObject*, QEvent*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x1ac 0000031 0x7f2e24938a16 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x86 0000032 0x7f2e24e6501c in QApplicationPrivate::notify_helper(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x6c 0000033 0x7f2e24e6c136 in QApplication::notify(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x476 0000034 0x7f2e26b967c8 in Gui::GUIApplication::notify(QObject*, QEvent*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x88 0000035 0x7f2e249388ad in QCoreApplication::notifyInternal(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x8d 0000036 0x7f2e24e6b73d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x14d 0000037 /usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x249452) [0x7f2e24ee9452] 0000038 0x7f2e24ee8ce3 in QApplication::x11ProcessEvent(_XEvent*) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x16b3 #39 /usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x272592) [0x7f2e24f12592] #40 /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x2e7) [0x7f2e1d63f387] 0000041 /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x4c5c0) [0x7f2e1d63f5c0] 0000042 /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x2c) [0x7f2e1d63f64c] 0000043 0x7f2e2496920e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x7e 0000044 /usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x272666) [0x7f2e24f12666] 0000045 0x7f2e2493712f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x3f 0000046 0x7f2e24937495 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x1b5 0000047 0x7f2e2493d459 in QCoreApplication::exec() from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x99 0000048 0x7f2e26b22c7a in Gui::Application::runApplication() from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x16ba 0000049 freecad-daily(main+0x6db) [0x55f64076043b] 0000050 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7f2e23e3db97] 0000051 freecad-daily(_start+0x2a) [0x55f6407615ea]][/quote]
TagsLoft

Activities

sleeply4cat

2018-12-28 11:12

reporter   ~0012344

Last edited: 2018-12-28 11:16

View 2 revisions

omg, sorry. Attached a log by the right way.

Also, build info:
OS: Ubuntu 18.04.1 LTS
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.15495 (Git)
Build type: Release
Branch: master
Hash: 9c7128ea77fc1046e11ebf2fbeb41216446eac4f
Python version: 2.7.15rc1
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/UnitedStates (en_US)



log.txt (7,201 bytes)
$ freecad-daily
FreeCAD 0.18, Libs: 0.18R15495 (Git)
© Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2018
  #####                 ####  ###   ####  
  #                    #      # #   #   # 
  #     ##  #### ####  #     #   #  #   # 
  ####  # # #  # #  #  #     #####  #   # 
  #     #   #### ####  #    #     # #   # 
  #     #   #    #     #    #     # #   #  ##  ##  ##
  #     #   #### ####   ### #     # ####   ##  ##  ##


(freecad-daily:5562): IBUS-WARNING **: 13:29:16.710: Unable to connect to ibus: Could not connect: Connection refused
'ascii' codec can't decode byte 0xd0 in position 33: ordinal not in range(128)

** (freecad-daily:5562): WARNING **: 13:29:21.446: invalid source position for vertical gradient

** (freecad-daily:5562): WARNING **: 13:29:21.446: invalid source position for vertical gradient
Program received signal SIGSEGV, Segmentation fault.
#0  /lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7f2e23e5af20]
#1  /usr/lib/x86_64-linux-gnu/libTKTopAlgo.so.7(+0x17bcb5) [0x7f2de1d9bcb5]
#2  0x7f2de1d9c77e in BRepLib::EncodeRegularity(TopoDS_Shape const&, double) from /usr/lib/x86_64-linux-gnu/libTKTopAlgo.so.7+0x14e
#3  0x7f2de0a7ada8 in BRepOffsetAPI_ThruSections::Build() from /usr/lib/x86_64-linux-gnu/libTKOffset.so.7+0xd28
#4  0x7f2d91d9514b in PartDesign::Loft::execute() from /usr/lib/freecad-daily/lib/_PartDesign.so+0x7db
#5  0x7f2e2641e035 in App::DocumentObject::recompute() from /usr/lib/freecad-daily/lib/libFreeCADApp.so+0x155
#6  0x7f2de55af55b in Part::Feature::recompute() from /usr/lib/freecad-daily/lib/Part.so+0xb
#7  0x7f2e263d2324 in App::Document::_recomputeFeature(App::DocumentObject*) from /usr/lib/freecad-daily/lib/libFreeCADApp.so+0xb4
#8  0x7f2e263d9df3 in App::Document::recomputeFeature(App::DocumentObject*) from /usr/lib/freecad-daily/lib/libFreeCADApp.so+0x83
#9  0x7f2d915fe490 in PartDesignGui::TaskLoftParameters::onSelectionChanged(Gui::SelectionChanges const&) from /usr/lib/freecad-daily/lib/PartDesignGui.so+0xf0
#10  0x7f2e26edc896 in Gui::SelectionObserver::_onSelectionChanged(Gui::SelectionChanges const&) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x56
#11  0x7f2e26eeac3f in boost::signals2::detail::signal_impl<void (Gui::SelectionChanges const&), boost::signals2::optional_last_value<void>, int, std::less<int>, boost::function<void (Gui::SelectionChanges const&)>, boost::function<void (boost::signals2::connection const&, Gui::SelectionChanges const&)>, boost::signals2::mutex>::operator()(Gui::SelectionChanges const&) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x20f
#12  0x7f2e26ee4f21 in Gui::SelectionSingleton::addSelection(char const*, char const*, char const*, float, float, float) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x281
#13  0x7f2e26d49aca in Gui::SoFCUnifiedSelection::handleEvent(SoHandleEventAction*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0xcba
#14  0x7f2e237b6ea0 in SoNode::handleEventS(SoAction*, SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x80
#15  0x7f2e2355ba54 in SoAction::traverse(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x64
#16  0x7f2e236c1425 in SoChildList::traverse(SoAction*, int, int) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x165
#17  0x7f2e237ab436 in SoGroup::doAction(SoAction*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x56
#18  0x7f2e237ca7c7 in SoSeparator::doAction(SoAction*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x27
#19  0x7f2e237b6ea0 in SoNode::handleEventS(SoAction*, SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x80
#20  0x7f2e2355ba54 in SoAction::traverse(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x64
#21  0x7f2e23566a4a in SoHandleEventAction::beginTraversal(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x7a
#22  0x7f2e2355d262 in SoAction::apply(SoNode*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x442
#23  0x7f2e236e0c19 in SoEventManager::actuallyProcessEvent(SoEvent const*) from /usr/lib/x86_64-linux-gnu/libCoin.so.80+0x69
#24  0x7f2e26dc2dce in SIM::Coin3D::Quarter::QuarterWidget::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x1e
#25  0x7f2e26dcae26 in SIM::Coin3D::Quarter::SoQTQuarterAdaptor::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x56
#26  0x7f2e26df41a9 in Gui::View3DInventorViewer::processSoEventBase(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x9
#27  0x7f2e26dd93c9 in Gui::BlenderNavigationStyle::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x219
#28  0x7f2e26dd4848 in Gui::NavigationStyle::processEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0xf8
#29  0x7f2e26df4123 in Gui::View3DInventorViewer::processSoEvent(SoEvent const*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x63
#30  0x7f2e26dbd21c in SIM::Coin3D::Quarter::EventFilter::eventFilter(QObject*, QEvent*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x1ac
#31  0x7f2e24938a16 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x86
#32  0x7f2e24e6501c in QApplicationPrivate::notify_helper(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x6c
#33  0x7f2e24e6c136 in QApplication::notify(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x476
#34  0x7f2e26b967c8 in Gui::GUIApplication::notify(QObject*, QEvent*) from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x88
#35  0x7f2e249388ad in QCoreApplication::notifyInternal(QObject*, QEvent*) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x8d
#36  0x7f2e24e6b73d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x14d
#37  /usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x249452) [0x7f2e24ee9452]
#38  0x7f2e24ee8ce3 in QApplication::x11ProcessEvent(_XEvent*) from /usr/lib/x86_64-linux-gnu/libQtGui.so.4+0x16b3
#39  /usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x272592) [0x7f2e24f12592]
#40  /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x2e7) [0x7f2e1d63f387]
#41  /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x4c5c0) [0x7f2e1d63f5c0]
#42  /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x2c) [0x7f2e1d63f64c]
#43  0x7f2e2496920e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x7e
#44  /usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x272666) [0x7f2e24f12666]
#45  0x7f2e2493712f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x3f
#46  0x7f2e24937495 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x1b5
#47  0x7f2e2493d459 in QCoreApplication::exec() from /usr/lib/x86_64-linux-gnu/libQtCore.so.4+0x99
#48  0x7f2e26b22c7a in Gui::Application::runApplication() from /usr/lib/freecad-daily/lib/libFreeCADGui.so+0x16ba
#49  freecad-daily(main+0x6db) [0x55f64076043b]
#50  /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7f2e23e3db97]
#51  freecad-daily(_start+0x2a) [0x55f6407615ea]

log.txt (7,201 bytes)

Issue History

Date Modified Username Field Change
2018-12-28 11:10 sleeply4cat New Issue
2018-12-28 11:10 sleeply4cat Tag Attached: Loft
2018-12-28 11:12 sleeply4cat File Added: log.txt
2018-12-28 11:12 sleeply4cat Note Added: 0012344
2018-12-28 11:16 sleeply4cat Note Edited: 0012344 View Revisions
2018-12-30 23:40 Kunda1 Description Updated View Revisions