Philipp,
Sorry for the delay, I was away for most of last week. I've just
updated everything with aptitude, so now I'm running openclonk
5.3.2-1
I've pasted a backtrace below (plus a little poking around in the
frames.)
Please let me know if there's further debugging I can do. I'm
familiar with basic use of gdb, valgrind, strace, c++, etc.
Thank you.
- Jason
Program received signal SIGSEGV, Segmentation fault.
compare (face2=..., face1=..., this=0xbfffedd4) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:94
94
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:
No such file or directory.
(gdb) bt
#0 compare (face2=..., face1=..., this=0xbfffedd4) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:94
#1 StdMeshFaceCmp (face1=..., face2=...) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:240
#2 0x80302f47 in binary_insertion_find (size=<optimized out>, x=...,
dst=0x832efaa8) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:136
#3 binary_insertion_sort_start (dst=dst@entry=0x2, start=start@entry=1,
size=2) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:183
#4 0x80303e36 in StdMesh_binary_insertion_sort (dst=0x2, dst@entry=0x832efaa8,
size=size@entry=2) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:195
#5 0x80304888 in StdMesh_tim_sort (dst=0x832efaa8, size=2) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:553
#6 0x803070c3 in StdMeshInstance::ReorderFaces (this=0x8336b180,
global_trans=0xbfffee80) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:1199
#7 0x8020e5af in C4Draw::RenderMesh (this=0x806db770, instance=...,
sfcTarget=0x806db400, tx=353, ty=971, twdt=96, thgt=96, dwPlayerColor=0,
pTransform=0xbffff108)
at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/graphics/C4Draw.cpp:738
#8 0x803963bd in C4DefGraphics::Draw (this=0x82aa5a38, cgo=..., iColor=0,
pObj=0x8136c7d0, iPhaseX=0, iPhaseY=0, trans=0xbffff108) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/object/C4DefGraphics.cpp:349
#9 0x8038d05c in C4Def::Draw (this=0x82aa5368, cgo=..., fSelected=false,
iColor=0, pObj=0x8136c7d0, iPhaseX=0, iPhaseY=0, trans=0xbffff108) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/object/C4Def.cpp:490
#10 0x803c1f28 in C4Object::DrawPicture (this=0x8136c7d0, cgo=...,
fSelected=false, pRegions=0x0, transform=0xbffff108) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/object/C4Object.cpp:2451
#11 0x80396eee in C4GraphicsOverlay::Draw (this=0xafae4848, cgo=...,
pForObj=0xafaaa6c0, iByPlayer=0) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/object/C4DefGraphics.cpp:957
#12 0x803d8354 in C4Object::Draw (this=0xafaaa6c0, cgo=..., iByPlayer=0,
eDrawMode=C4Object::ODM_Normal, offX=401, offY=1019) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/object/C4Object.cpp:2078
#13 0x803e05a3 in C4ObjectList::DrawIfCategory (this=0x805b08c0, cgo=...,
iPlayer=0, dwCat=32768, fInvert=false) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/object/C4ObjectList.cpp:449
#14 0x801dadfd in C4Viewport::Draw (this=this@entry=0x834c7160, cgo0=...,
fDrawOverlay=fDrawOverlay@entry=true) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4Viewport.cpp:292
#15 0x801db2dd in C4Viewport::Execute (this=this@entry=0x834c7160) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4Viewport.cpp:353
#16 0x801db82c in C4ViewportList::Execute (this=0x805ca740,
DrawBackground=false) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4Viewport.cpp:764
#17 0x801d863f in C4GraphicsSystem::Execute (this=0x805ca3a0) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4GraphicsSystem.cpp:139
#18 0x801c213d in C4FullScreen::PerformUpdate (this=0x805b0b20) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4FullScreen.cpp:179
#19 0x80153daf in C4Window::RequestUpdate (this=0x805b0b20) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/platform/C4WindowGTK.cpp:991
#20 0x801c23d1 in C4FullScreen::Execute (this=0x805b0b20) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4FullScreen.cpp:85
#21 0x801c0e9e in C4Application::Draw (this=this@entry=0x805b0c60) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4Application.cpp:681
#22 0x801c1595 in Execute (this=0x806d9568, iTimeout=<optimized out>) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4Application.cpp:865
#23 C4ApplicationGameTimer::Execute (this=0x806d9568, iTimeout=0) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/C4Application.cpp:845
#24 0x80411505 in StdScheduler::ScheduleProcs (this=0x805b0c60, iTimeout=541)
at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/platform/StdScheduler.cpp:293
#25 0x8040385b in C4AbstractApp::ScheduleProcs (this=this@entry=0x805b0c60,
iTimeout=iTimeout@entry=-1) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/platform/C4App.cpp:39
#26 0x80403880 in C4AbstractApp::Run (this=0x805b0c60) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/platform/C4App.cpp:27
#27 0x80141907 in main (argc=1, argv=0xbffff804) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/game/ClonkMain.cpp:193
(gdb) print face1
$1 = <optimized out>
(gdb) print face2
$2 = (const StdMeshFace &) @0x832efac0: {Vertices = {32, 25, 2201353720}}
(gdb) print this
$3 = (const (anonymous namespace)::StdMeshInstanceFaceOrderingCmpPred * const)
0xbfffedd4
(gdb) print *this
$4 = {m_vertices = 0x8338b730, m_face_ordering =
StdSubMeshInstance::FO_FarthestToNearest, m_global_trans = @0xbfffede0}
(gdb) frame 1
#1 StdMeshFaceCmp (face1=..., face2=...) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:240
240 in
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp
(gdb) print face1
$5 = (const StdMeshFace &) @0xbfffe4ac: {Vertices = {0, 1, 2}}
(gdb) print face2
$6 = (const StdMeshFace &) @0x832efac0: {Vertices = {32, 25, 2201353720}}
(gdb) frame 2
#2 0x80302f47 in binary_insertion_find (size=<optimized out>, x=...,
dst=0x832efaa8) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:136
136
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:
No such file or directory.
(gdb) print x
$7 = {Vertices = {0, 1, 2}}
(gdb) print dst
$8 = (StdMeshFace *) 0x832efaa8
(gdb) print *dst
$9 = {Vertices = {0, 2, 3}}
(gdb) frame 3
#3 binary_insertion_sort_start (dst=dst@entry=0x2, start=start@entry=1,
size=2) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:183
183 in
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h
(gdb) print dst
$10 = (StdMeshFace *) 0x2
(gdb) print *dst
Cannot access memory at address 0x2
(gdb) frame 4
#4 0x80303e36 in StdMesh_binary_insertion_sort (dst=0x2, dst@entry=0x832efaa8,
size=size@entry=2) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:195
195 in
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h
(gdb) print *dst@entry
$16 = {Vertices = {0, 2, 3}}
(gdb) frame 5
#5 0x80304888 in StdMesh_tim_sort (dst=0x832efaa8, size=2) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h:553
553 in
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/thirdparty/timsort/sort.h
(gdb) print *dst
$17 = {Vertices = {0, 2, 3}}
(gdb) frame 6
#6 0x803070c3 in StdMeshInstance::ReorderFaces (this=0x8336b180,
global_trans=0xbfffee80) at
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:1199
1199
/build/buildd-openclonk_5.3.2-1-i386-eUMTK6/openclonk-5.3.2/src/lib/StdMesh.cpp:
No such file or directory.
(gdb) print *this
$18 = {Mesh = 0x81c0d0d0, Completion = 1, SharedVertices =
{<std::_Vector_base<StdMeshVertex, std::allocator<StdMeshVertex> >> = {
_M_impl = {<std::allocator<StdMeshVertex>> =
{<__gnu_cxx::new_allocator<StdMeshVertex>> = {<No data fields>}, <No data
fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data
fields>},
AnimationNodes = {<std::_Vector_base<StdMeshInstance::AnimationNode*,
std::allocator<StdMeshInstance::AnimationNode*> >> = {
_M_impl = {<std::allocator<StdMeshInstance::AnimationNode*>> =
{<__gnu_cxx::new_allocator<StdMeshInstance::AnimationNode*>> = {<No data
fields>}, <No data fields>}, _M_start = 0xafae5160, _M_finish = 0xafae5168,
_M_end_of_storage = 0xafae5168}}, <No data fields>}, AnimationStack =
{<std::_Vector_base<StdMeshInstance::AnimationNode*,
std::allocator<StdMeshInstance::AnimationNode*> >> = {
_M_impl = {<std::allocator<StdMeshInstance::AnimationNode*>> =
{<__gnu_cxx::new_allocator<StdMeshInstance::AnimationNode*>> = {<No data
fields>}, <No data fields>}, _M_start = 0xafaa9a78, _M_finish = 0xafaa9a80,
_M_end_of_storage = 0xafaa9a80}}, <No data fields>}, BoneTransforms =
{<std::_Vector_base<StdMeshMatrix, std::allocator<StdMeshMatrix> >> = {
_M_impl = {<std::allocator<StdMeshMatrix>> =
{<__gnu_cxx::new_allocator<StdMeshMatrix>> = {<No data fields>}, <No data
fields>}, _M_start = 0x83302320, _M_finish = 0x83302380, _M_end_of_storage =
0x83302380}}, <No data fields>},
SubMeshInstances = {<std::_Vector_base<StdSubMeshInstance*,
std::allocator<StdSubMeshInstance*> >> = {
_M_impl = {<std::allocator<StdSubMeshInstance*>> =
{<__gnu_cxx::new_allocator<StdSubMeshInstance*>> = {<No data fields>}, <No data
fields>}, _M_start = 0x832e98a8, _M_finish = 0x832e98b0,
_M_end_of_storage = 0x832e98b0}}, <No data fields>}, AttachChildren =
{<std::_Vector_base<StdMeshInstance::AttachedMesh*,
std::allocator<StdMeshInstance::AttachedMesh*> >> = {
_M_impl = {<std::allocator<StdMeshInstance::AttachedMesh*>> =
{<__gnu_cxx::new_allocator<StdMeshInstance::AttachedMesh*>> = {<No data
fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0,
_M_end_of_storage = 0x0}}, <No data fields>}, AttachParent = 0x0,
BoneTransformsDirty = false}
(gdb) print *global_trans
$19 = {a = {{0.50000006, 0.865999997, -2.18556941e-08, 0.865999997},
{0.432999939, -0.25000003, -0.865999997, -3.25}, {0.749000013, -0.433000028,
0.49999997, -5.43300009}}}
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