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IDProjectCategoryView StatusDate SubmittedLast Update
0024997Community[OCCT] OCCT:Modeling Algorithmspublic2014-06-09 23:562017-12-05 17:01
Reportershoogen 
Assigned Toifv 
PrioritynormalSeveritycrash 
StatusnewResolutionopen 
PlatformLinux 64-bitOSDebianOS Version7.5
Product Version[OCCT] 6.7.1 
Target Version[OCCT] 7.4.0*Fixed in Version 
Summary0024997: SIGSEGV in BRepOffsetAPI_ThruSections
DescriptionSIGSEGV in BRepOffsetAPI_ThruSections with to profiles with different number of edges
Steps To Reproducesee attached DRAWEXE script
TagsNo tags attached.
Test case numberbugs modalg_7 bug24997
Attached Filesgz file icon loft3.tar.gz (6,405 bytes) 2014-06-09 23:56

- Relationships
related to 0022021assignedjgv Exception during a loft building between two closed contours 

-  Notes
(0029756)
shoogen (reporter)
2014-06-10 00:29

#0 0x00007fff8cb7475a in TopoDS_ListIteratorOfListOfShape::Initialize (this=
    0x7fffffff9988, L=...)
    at occt/adm/cmake/TKBRep/../../../inc/TCollection_ListIterator.gxx:48
0000001 0x00007fff8cb77470 in TopoDS_Iterator::Initialize (this=0x7fffffff9970,
    S=..., cumOri=1, cumLoc=1)
    at occt/src/TopoDS/TopoDS_Iterator.cxx:39
0000002 0x00007fff8c7d12a2 in BRepLib_MakeWire::Add (this=0x7fffffff9f40, E=...)
    at occt/src/BRepLib/BRepLib_MakeWire.cxx:167
#3 0x00007fff8d570967 in BRepFill_CompatibleWires::SameNumberByPolarMethod (
    this=0x7fffffffaa70, WithRotation=1)
    at occt/src/BRepFill/BRepFill_CompatibleWires.cxx:1145
#4 0x00007fff8d56ebb4 in BRepFill_CompatibleWires::Perform (this=
    0x7fffffffaa70, WithRotation=1)
    at occt/src/BRepFill/BRepFill_CompatibleWires.cxx:802
#5 0x00007fff8b46ff4e in BRepOffsetAPI_ThruSections::Build (this=
    0x7fffffffab60)
    at occt/src/BRepOffsetAPI/BRepOffsetAPI_ThruSections.cxx:386
(0029757)
shoogen (reporter)
2014-06-10 14:15

the severity should be 'crash' instead of 'minor'
(0069032)
apv (tester)
2017-08-01 16:27

Problem described in issue is reproduced on current state of OCCT.

- Issue History
Date Modified Username Field Change
2014-06-09 23:56 shoogen New Issue
2014-06-09 23:56 shoogen Assigned To => ifv
2014-06-09 23:56 shoogen File Added: loft3.tar.gz
2014-06-10 00:29 shoogen Note Added: 0029756
2014-06-10 14:15 shoogen Note Added: 0029757
2014-06-10 14:19 abv Severity minor => crash
2014-09-12 12:36 abv Target Version => 7.1.0
2016-07-06 19:29 msv Relationship added related to 0022021
2016-10-28 11:53 msv Target Version 7.1.0 => 7.2.0
2017-07-21 11:34 msv Target Version 7.2.0 => 7.3.0
2017-08-01 16:27 apv Test case number => bugs modalg_7 bug24997
2017-08-01 16:27 apv Note Added: 0069032
2017-12-05 17:01 msv Target Version 7.3.0 => 7.4.0*


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