Thread 1 (Thread 0x2b351f1010a0 (LWP 15790)):
#0  0x00002aaab12a27dc in LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform>::operator() (this=0x7fff7b38bf30, node=0x2aaad072d080) at /home/soak/src/cs/plugins/engine/3d/lightmgr.cpp:371
#1  0x00002aaab12a29b8 in CS::Geometry::AABBTree<CS::Plugin::Engine::csLight, 2u, CS::Plugin::Engine::LightExtraAABBNodeData>::TraverseRec<IntersectInnerBBoxAndLightFilter, LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform> > (this=0x2aaabb0f9558, inner=@0x7fff7b38bf80, leaf=@0x7fff7b38bf30, node=0x2aaad072d080) at ./include/csgeom/aabbtree.h:383
#2  0x00002aaab12a29eb in CS::Geometry::AABBTree<CS::Plugin::Engine::csLight, 2u, CS::Plugin::Engine::LightExtraAABBNodeData>::TraverseRec<IntersectInnerBBoxAndLightFilter, LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform> > (this=0x2aaabb0f9558, inner=@0x7fff7b38bf80, leaf=@0x7fff7b38bf30, node=0x2aaad072d000) at ./include/csgeom/aabbtree.h:389
#3  0x00002aaab12a29eb in CS::Geometry::AABBTree<CS::Plugin::Engine::csLight, 2u, CS::Plugin::Engine::LightExtraAABBNodeData>::TraverseRec<IntersectInnerBBoxAndLightFilter, LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform> > (this=0x2aaabb0f9558, inner=@0x7fff7b38bf80, leaf=@0x7fff7b38bf30, node=0x2aaac4635260) at ./include/csgeom/aabbtree.h:389
#4  0x00002aaab12a29eb in CS::Geometry::AABBTree<CS::Plugin::Engine::csLight, 2u, CS::Plugin::Engine::LightExtraAABBNodeData>::TraverseRec<IntersectInnerBBoxAndLightFilter, LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform> > (this=0x2aaabb0f9558, inner=@0x7fff7b38bf80, leaf=@0x7fff7b38bf30, node=0x2aaac46351a0) at ./include/csgeom/aabbtree.h:389
#5  0x00002aaab12a2a11 in CS::Geometry::AABBTree<CS::Plugin::Engine::csLight, 2u, CS::Plugin::Engine::LightExtraAABBNodeData>::TraverseRec<IntersectInnerBBoxAndLightFilter, LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform> > (this=0x2aaabb0f9558, inner=@0x7fff7b38bf80, leaf=@0x7fff7b38bf30, node=0x2aaac4635120) at ./include/csgeom/aabbtree.h:390
#6  0x00002aaab12a2a5a in CS::Geometry::AABBTree<CS::Plugin::Engine::csLight, 2u, CS::Plugin::Engine::LightExtraAABBNodeData>::Traverse<IntersectInnerBBoxAndLightFilter, LightCollectArrayPtr<csDirtyAccessArray<csLightInfluence, csArrayElementHandler<csLightInfluence>, CS::Memory::LocalBufferAllocator<csLightInfluence, 16ul, CS::Memory::AllocatorMalloc, true>, csArrayCapacityFixedGrow<16> >, BoxSpaceTransform> > (this=0x2aaabb0f9558, inner=@0x7fff7b38bf80, leaf=@0x7fff7b38bf30) at ./include/csgeom/aabbtree.h:142
#7  0x00002aaab12a2ec5 in csLightManager::GetRelevantLightsWorker<BoxSpaceTransform> (this=0x2aaab20a5958, boxSpace=@0x7fff7b38c030, sector=0x2aaabb0f9290, boundingBox=@0x2aaad294d7c0, lightArray=@0x7fff7b38c158, numLights=@0x7fff7b38c160, maxLights=18446744073709551615,
    flags=65279) at /home/soak/src/cs/plugins/engine/3d/lightmgr.cpp:446
#8  0x00002aaab129e8a1 in csLightManager::GetRelevantLights (this=0x2aaab20a5958, sector=0x2aaabb0f9290, boundingBox=@0x2aaad294d7c0, lightArray=@0x7fff7b38c158, numLights=@0x7fff7b38c160, maxLights=18446744073709551615, bboxToWorld=0x2aaad294d760, flags=65279)
    at /home/soak/src/cs/plugins/engine/3d/lightmgr.cpp:490
#9  0x00002aaab129e8ff in csLightManager::GetRelevantLightsSorted (this=0x2aaab20a5958, sector=0x2aaabb0f9290, boundingBox=@0x2aaad294d7c0, lightArray=@0x7fff7b38c158, numLights=@0x7fff7b38c160, maxLights=18446744073709551615, bboxToWorld=0x2aaad294d760, flags=65279)
    at /home/soak/src/cs/plugins/engine/3d/lightmgr.cpp:526
#10 0x00002aaab642f12b in CS::RenderManager::LightSetup<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer, CS::RenderManager::ShadowNone<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer> >::operator() (this=0x7fff7b38c300, node=0x2aaabbf57838) at ./include/csplugincommon/rendermanager/lightsetup.h:806
#11 0x00002aaab642f6e4 in CS::RenderManager::Implementation::OperationCaller<CS::RenderManager::LightSetup<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer, CS::RenderManager::ShadowNone<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer> >, CS::RenderManager::Implementation::NoOperationBlock<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>::MeshNode*>, CS::RenderManager::OperationUnordered>::operator()<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>::MeshNode*> (this=0x7fff7b38c290, context=@0x7fff7b38c288) at ./include/csplugincommon/rendermanager/operations.h:254
#12 0x00002aaab642f762 in CS::RenderManager::ForEachMeshNode<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>::ContextNode, CS::RenderManager::LightSetup<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer, CS::RenderManager::ShadowNone<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer> > > (context=@0x2aaabb4f6e40, fn=@0x7fff7b38c300)
    at ./include/csplugincommon/rendermanager/operations.h:556
#13 0x00002aaab6431a78 in CS::Plugin::RMUnshadowed::StandardContextSetup<CS::RenderManager::RenderTree<CS::RenderManager::RenderTreeLightingTraits>, CS::RenderManager::MultipleRenderLayer>::operator() (this=0x7fff7b38c690, context=@0x2aaabb4f6e40,
    portalSetupData=@0x7fff7b38c680) at /home/soak/src/cs/plugins/rendermanager/unshadowed/unshadowed.cpp:131
#14 0x00002aaab63f4bc2 in CS::Plugin::RMUnshadowed::RMUnshadowed::RenderView (this=0x2aaab6120178, view=0x2aaabacc3d30) at /home/soak/src/cs/plugins/rendermanager/unshadowed/unshadowed.cpp:235
#15 0x00002b351ec2c8ff in csView::Draw (this=0x2aaabacc3d18, mesh=0x0) at /home/soak/src/cs/libs/cstool/csview.cpp:187
#16 0x000000000045ef03 in psCamera::Draw (this=0x2aaacc366130) at src/client/pscamera.cpp:815
#17 0x000000000047adf5 in psEngine::Process3D (this=0x751dbd0, ev=@0x2aaab20aea40) at src/client/psengine.cpp:974
#18 0x000000000048ee41 in psEngine::EventHandler3D::HandleEvent (this=0x2aaab615b1d0, ev=@0x2aaab20aea40) at src/client/psengine.h:545
#19 0x00002b351eb232a5 in csEventTree::Dispatch (this=0x6fa0ce0, e=@0x2aaab20aea40) at /home/soak/src/cs/libs/csutil/cssubscription.cpp:576
#20 0x00002b351eb23360 in csEventTree::Notify (this=0x6fa0ce0) at /home/soak/src/cs/libs/csutil/cssubscription.cpp:546
#21 0x00002b351eb0aacc in csEventQueue::Notify (this=0x2b351f102760, name=@0x2b351f1029f8) at /home/soak/src/cs/libs/csutil/cseventq.cpp:240
#22 0x00002b351eb0ab8b in csEventQueue::Process (this=0x2b351f102760) at /home/soak/src/cs/libs/csutil/cseventq.cpp:256
#23 0x00002b351eb7c7cc in csDefaultRunLoop (r=0x2b351f0eca88) at /home/soak/src/cs/libs/csutil/generic/runloop.cpp:99
#24 0x000000000047aa5d in main (argc=1, argv=0x7fff7b38cfd8) at src/client/psengine.cpp:1943
(gdb) print light
$22 = (class CS::Plugin::Engine::csLight *) 0x2aaaea16d478
(gdb) print *light
Cannot access memory at address 0xffffffffffffffe8
(gdb) print lightSphere
$23 = {center = {{{x = 9.5921473e+35, y = 4.59163468e-41, z = -3043896}, m = {9.5921473e+35, 4.59163468e-41, -3043896}}}, radius = 1.53049818e-41}