crash using dmmove with several faces selected: Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffe09f9791 in delete_entity(ENTITY*) () from /opt/bricsys/bricscad/v18/libSpaACIS.so (gdb) bt #0 0x00007fffe09f9791 in delete_entity(ENTITY*) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #1 0x00007fffe09b5bac in api_delent(ENTITY*, AcisOptions*) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #2 0x00007fffe0124e14 in ?? () from /opt/bricsys/bricscad/v18/libSpaACIS.so #3 0x00007fffe0125ec9 in construct_rubber_face(ENTITY_LIST&, BODY*&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #4 0x00007fffe13f2570 in TWEAK::check_tools() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #5 0x00007fffe13f42e8 in TWEAK::check() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #6 0x00007fffe1334074 in OFFSET::compute() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #7 0x00007fffe1318747 in offset_faces_with_curvature_error(OFFSET*, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #8 0x00007fffe131e619 in ?? () from /opt/bricsys/bricscad/v18/libSpaACIS.so #9 0x00007fffe131ed47 in offset_faces(int, FACE**, double, SPAposition const&, SPAposition const&, lop_options*, ENTITY_LIST*, ENTITY_LIST*, int) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #10 0x00007fffe12ae29e in api_offset_faces(int, FACE**, double, SPAposition const&, SPAposition const&, lop_options*, AcisOptions*) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #11 0x00007fffcebbca5d in BdmcAcisOffsetOperation::doReplacement() () from /opt/bricsys/bricscad/v18/libbdm_core.so #12 0x00007fffcebb43f8 in BdmcAcisMorpher::run(BdmcTransformationsHolder const&, LIM3D_Solver*) () from /opt/bricsys/bricscad/v18/libbdm_core.so #13 0x00007fffcf0e2ef9 in BdmcShapeAcisBody::applyTransformations(BdmcSolverBase&) () from /opt/bricsys/bricscad/v18/libbdm_core.so #14 0x00007fffcf0e7049 in BdmcSolverImpl::processTransformations() () from /opt/bricsys/bricscad/v18/libbdm_core.so #15 0x00007fffcdb38d00 in BdmSolveThread::callProcessTransformations() () from /opt/bricsys/bricscad/v18/bdm_module.tx #16 0x00007fffcdb38e83 in BdmSolveThread::postWorkerProc() () from /opt/bricsys/bricscad/v18/bdm_module.tx #17 0x00007fffcdb392f4 in BdmSolveThread::calculate_in_thread() () from /opt/bricsys/bricscad/v18/bdm_module.tx #18 0x00007fffcdd1392f in BdmSolverJig::refresh(bool) () from /opt/bricsys/bricscad/v18/bdm_module.tx #19 0x00007fffcdcf668f in BdmMoveJig::refresh(bool) () from /opt/bricsys/bricscad/v18/bdm_module.tx #20 0x00007fffcdcb11be in BdmJig::update() () from /opt/bricsys/bricscad/v18/bdm_module.tx #21 0x00007fffeed38927 in ca::InputLoopJig::callSampler() () from /opt/bricsys/bricscad/v18/libcadapp.so #22 0x00007fffeed38f37 in ca::InputLoopJig::afterProcessing(int, bool&) () from /opt/bricsys/bricscad/v18/libcadapp.so #23 0x00007fffeed3675e in ca::InputLoop::doWaitLoop() () from /opt/bricsys/bricscad/v18/libcadapp.so #24 0x00007fffeed36870 in ca::InputLoop::run() () from /opt/bricsys/bricscad/v18/libcadapp.so #25 0x00007fffeed1f773 in CaEdJigImpl::drag() () from /opt/bricsys/bricscad/v18/libcadapp.so #26 0x00007fffcdcb121c in BdmJig::run() () from /opt/bricsys/bricscad/v18/bdm_module.tx #27 0x00007fffcdcf6245 in BdmMoveJig::process(BdmCommandContext&) () from /opt/bricsys/bricscad/v18/bdm_module.tx #28 0x00007fffcdc1a1b2 in BdmCmdMove::executeEx(BdmCommandContext&) () from /opt/bricsys/bricscad/v18/bdm_module.tx #29 0x00007fffcdcaeec3 in BdmCommand::execute(OdEdCommandContext*) () from /opt/bricsys/bricscad/v18/bdm_module.tx #30 0x00007ffff48d2d08 in OdEdCommandStackImpl::executeCommand(OdEdCommand*, OdEdCommandContext*) () from /opt/bricsys/bricscad/v18/libTD_Root.so #31 0x00007fffeec49bf8 in ca::CommandProcessor::execCommand(OdEdCommand*, bool&, bool) () from /opt/bricsys/bricscad/v18/libcadapp.so #32 0x00007fffeec4c9dd in ca::CommandProcessor::execStr(OdString&, bool, OdEdCommand*, bool, ca::Alias*) () from /opt/bricsys/bricscad/v18/libcadapp.so #33 0x00007fffeec4d6b3 in ca::CommandProcessor::processString(OdString const&) () from /opt/bricsys/bricscad/v18/libcadapp.so #34 0x00007fffeec4da1f in ca::CommandProcessor::processNextCmdItem(int) () from /opt/bricsys/bricscad/v18/libcadapp.so #35 0x00007fffeec4dc63 in ca::CommandProcessor::processIdle() () from /opt/bricsys/bricscad/v18/libcadapp.so #36 0x00007fffeea697c8 in ca::CommandProcessor::main() () from /opt/bricsys/bricscad/v18/libcadapp.so #37 0x00007fffeec4dd25 in ca::CommandProcessor::start() () from /opt/bricsys/bricscad/v18/libcadapp.so #38 0x00007fffeec4ddd5 in ca::CommandProcessor::mainWorkFlowProc(void*) () from /opt/bricsys/bricscad/v18/libcadapp.so #39 0x00007fffdea0a78b in ?? () from /opt/bricsys/bricscad/v18/libpth.so.20 #40 0x00007fffecfad5d0 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #41 0x0000000000000000 in ?? () (gdb) c Continuing. Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffe0a07cc0 in APOINT::remove_owner(ENTITY*, int, int) () from /opt/bricsys/bricscad/v18/libSpaACIS.so (gdb) bt #0 0x00007fffe0a07cc0 in APOINT::remove_owner(ENTITY*, int, int) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #1 0x00007fffe09ddd99 in BULLETIN::roll() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #2 0x00007fffe09e0cf0 in BULLETIN_BOARD::roll() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #3 0x00007fffe09e28ab in ?? () from /opt/bricsys/bricscad/v18/libSpaACIS.so #4 0x00007fffe09e3aa5 in open_bulletin_board(int) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #5 0x00007fffcf0f6083 in spax::getBoxForLOPs(BODY*, SPAposition&, SPAposition&, double) () from /opt/bricsys/bricscad/v18/libbdm_core.so #6 0x00007fffcebb6249 in BdmcAcisMoveOperation::doReplacement() () from /opt/bricsys/bricscad/v18/libbdm_core.so #7 0x00007fffcebb3ed6 in BdmcAcisMorpher::run(BdmcTransformationsHolder const&, LIM3D_Solver*) () from /opt/bricsys/bricscad/v18/libbdm_core.so #8 0x00007fffcf0e2ef9 in BdmcShapeAcisBody::applyTransformations(BdmcSolverBase&) () from /opt/bricsys/bricscad/v18/libbdm_core.so #9 0x00007fffcf0e7049 in BdmcSolverImpl::processTransformations() () from /opt/bricsys/bricscad/v18/libbdm_core.so #10 0x00007fffcdb38d00 in BdmSolveThread::callProcessTransformations() () from /opt/bricsys/bricscad/v18/bdm_module.tx #11 0x00007fffcdb38e83 in BdmSolveThread::postWorkerProc() () from /opt/bricsys/bricscad/v18/bdm_module.tx #12 0x00007fffcdb392f4 in BdmSolveThread::calculate_in_thread() () from /opt/bricsys/bricscad/v18/bdm_module.tx #13 0x00007fffcdd1392f in BdmSolverJig::refresh(bool) () from /opt/bricsys/bricscad/v18/bdm_module.tx #14 0x00007fffcdcf668f in BdmMoveJig::refresh(bool) () from /opt/bricsys/bricscad/v18/bdm_module.tx #15 0x00007fffcdcb11be in BdmJig::update() () from /opt/bricsys/bricscad/v18/bdm_module.tx #16 0x00007fffeed38927 in ca::InputLoopJig::callSampler() () from /opt/bricsys/bricscad/v18/libcadapp.so #17 0x00007fffeed38f37 in ca::InputLoopJig::afterProcessing(int, bool&) () from /opt/bricsys/bricscad/v18/libcadapp.so #18 0x00007fffeed3675e in ca::InputLoop::doWaitLoop() () from /opt/bricsys/bricscad/v18/libcadapp.so #19 0x00007fffeed36870 in ca::InputLoop::run() () from /opt/bricsys/bricscad/v18/libcadapp.so #20 0x00007fffeed1f773 in CaEdJigImpl::drag() () from /opt/bricsys/bricscad/v18/libcadapp.so #21 0x00007fffcdcb121c in BdmJig::run() () from /opt/bricsys/bricscad/v18/bdm_module.tx #22 0x00007fffcdcf6245 in BdmMoveJig::process(BdmCommandContext&) () from /opt/bricsys/bricscad/v18/bdm_module.tx #23 0x00007fffcdc1a1b2 in BdmCmdMove::executeEx(BdmCommandContext&) () from /opt/bricsys/bricscad/v18/bdm_module.tx #24 0x00007fffcdcaeec3 in BdmCommand::execute(OdEdCommandContext*) () from /opt/bricsys/bricscad/v18/bdm_module.tx #25 0x00007ffff48d2d08 in OdEdCommandStackImpl::executeCommand(OdEdCommand*, OdEdCommandContext*) () from /opt/bricsys/bricscad/v18/libTD_Root.so #26 0x00007fffeec49bf8 in ca::CommandProcessor::execCommand(OdEdCommand*, bool&, bool) () from /opt/bricsys/bricscad/v18/libcadapp.so #27 0x00007fffeec4c9dd in ca::CommandProcessor::execStr(OdString&, bool, OdEdCommand*, bool, ca::Alias*) () from /opt/bricsys/bricscad/v18/libcadapp.so #28 0x00007fffeec4d6b3 in ca::CommandProcessor::processString(OdString const&) () from /opt/bricsys/bricscad/v18/libcadapp.so #29 0x00007fffeec4da1f in ca::CommandProcessor::processNextCmdItem(int) () from /opt/bricsys/bricscad/v18/libcadapp.so #30 0x00007fffeec4dc63 in ca::CommandProcessor::processIdle() () from /opt/bricsys/bricscad/v18/libcadapp.so #31 0x00007fffeea697c8 in ca::CommandProcessor::main() () from /opt/bricsys/bricscad/v18/libcadapp.so #32 0x00007fffeec4dd25 in ca::CommandProcessor::start() () from /opt/bricsys/bricscad/v18/libcadapp.so #33 0x00007fffeec4ddd5 in ca::CommandProcessor::mainWorkFlowProc(void*) () from /opt/bricsys/bricscad/v18/libcadapp.so #34 0x00007fffdea0a78b in ?? () from /opt/bricsys/bricscad/v18/libpth.so.20 #35 0x00007fffecfad5d0 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #36 0x0000000000000000 in ?? () (gdb) c Continuing. *** Error (spaacis/src:ERROR_DURING_DISCARD) error discarding a bad bulletin board, model state cannot be recovered. Aborting program Thread 1 "bricscad" received signal SIGABRT, Aborted. 0x00007fffecf98428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 54 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) endless loop using dmmove with several faces selected: Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffe140b0a0 in TWEAK::repair_self_int(int, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so (gdb) bt #0 0x00007fffe140b0a0 in TWEAK::repair_self_int(int, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #1 0x00007fffe1323910 in OFFSET::repair_self_int(int, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #2 0x00007fffe13e4cc1 in TWEAK::compute() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #3 0x00007fffe133180a in OFFSET::compute_internal() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #4 0x00007fffe1334bbf in OFFSET::compute() () from /opt/bricsys/bricscad/v18/libSpaACIS.so #5 0x00007fffe1318747 in offset_faces_with_curvature_error(OFFSET*, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #6 0x00007fffe131e619 in ?? () from /opt/bricsys/bricscad/v18/libSpaACIS.so #7 0x00007fffe131ed47 in offset_faces(int, FACE**, double, SPAposition const&, SPAposition const&, lop_options*, ENTITY_LIST*, ENTITY_LIST*, int) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #8 0x00007fffe12ae29e in api_offset_faces(int, FACE**, double, SPAposition const&, SPAposition const&, lop_options*, AcisOptions*) () from /opt/bricsys/bricscad/v18/libSpaACIS.so #9 0x00007fffcebbca5d in BdmcAcisOffsetOperation::doReplacement() () from /opt/bricsys/bricscad/v18/libbdm_core.so #10 0x00007fffcebb43f8 in BdmcAcisMorpher::run(BdmcTransformationsHolder const&, LIM3D_Solver*) () from /opt/bricsys/bricscad/v18/libbdm_core.so #11 0x00007fffcf0e2ef9 in BdmcShapeAcisBody::applyTransformations(BdmcSolverBase&) () from /opt/bricsys/bricscad/v18/libbdm_core.so #12 0x00007fffcf0e7049 in BdmcSolverImpl::processTransformations() () from /opt/bricsys/bricscad/v18/libbdm_core.so #13 0x00007fffcdb38d00 in BdmSolveThread::callProcessTransformations() () from /opt/bricsys/bricscad/v18/bdm_module.tx #14 0x00007fffcdb38e83 in BdmSolveThread::postWorkerProc() () from /opt/bricsys/bricscad/v18/bdm_module.tx #15 0x00007fffcdb392f4 in BdmSolveThread::calculate_in_thread() () from /opt/bricsys/bricscad/v18/bdm_module.tx #16 0x00007fffcdd1392f in BdmSolverJig::refresh(bool) () from /opt/bricsys/bricscad/v18/bdm_module.tx #17 0x00007fffcdcf668f in BdmMoveJig::refresh(bool) () from /opt/bricsys/bricscad/v18/bdm_module.tx #18 0x00007fffcdcb11be in BdmJig::update() () from /opt/bricsys/bricscad/v18/bdm_module.tx #19 0x00007fffeed38927 in ca::InputLoopJig::callSampler() () from /opt/bricsys/bricscad/v18/libcadapp.so #20 0x00007fffeed38f37 in ca::InputLoopJig::afterProcessing(int, bool&) () from /opt/bricsys/bricscad/v18/libcadapp.so #21 0x00007fffeed3675e in ca::InputLoop::doWaitLoop() () from /opt/bricsys/bricscad/v18/libcadapp.so #22 0x00007fffeed36870 in ca::InputLoop::run() () from /opt/bricsys/bricscad/v18/libcadapp.so #23 0x00007fffeed1f773 in CaEdJigImpl::drag() () from /opt/bricsys/bricscad/v18/libcadapp.so #24 0x00007fffcdcb121c in BdmJig::run() () from /opt/bricsys/bricscad/v18/bdm_module.tx #25 0x00007fffcdcf6245 in BdmMoveJig::process(BdmCommandContext&) () from /opt/bricsys/bricscad/v18/bdm_module.tx #26 0x00007fffcdc1a1b2 in BdmCmdMove::executeEx(BdmCommandContext&) () from /opt/bricsys/bricscad/v18/bdm_module.tx #27 0x00007fffcdcaeec3 in BdmCommand::execute(OdEdCommandContext*) () from /opt/bricsys/bricscad/v18/bdm_module.tx #28 0x00007ffff48d2d08 in OdEdCommandStackImpl::executeCommand(OdEdCommand*, OdEdCommandContext*) () from /opt/bricsys/bricscad/v18/libTD_Root.so #29 0x00007fffeec49bf8 in ca::CommandProcessor::execCommand(OdEdCommand*, bool&, bool) () from /opt/bricsys/bricscad/v18/libcadapp.so #30 0x00007fffeec4c9dd in ca::CommandProcessor::execStr(OdString&, bool, OdEdCommand*, bool, ca::Alias*) () from /opt/bricsys/bricscad/v18/libcadapp.so #31 0x00007fffeec4d6b3 in ca::CommandProcessor::processString(OdString const&) () from /opt/bricsys/bricscad/v18/libcadapp.so #32 0x00007fffeec4da1f in ca::CommandProcessor::processNextCmdItem(int) () from /opt/bricsys/bricscad/v18/libcadapp.so #33 0x00007fffeec4dc63 in ca::CommandProcessor::processIdle() () from /opt/bricsys/bricscad/v18/libcadapp.so #34 0x00007fffeea697c8 in ca::CommandProcessor::main() () from /opt/bricsys/bricscad/v18/libcadapp.so #35 0x00007fffeec4dd25 in ca::CommandProcessor::start() () from /opt/bricsys/bricscad/v18/libcadapp.so #36 0x00007fffeec4ddd5 in ca::CommandProcessor::mainWorkFlowProc(void*) () from /opt/bricsys/bricscad/v18/libcadapp.so #37 0x00007fffdea0a78b in ?? () from /opt/bricsys/bricscad/v18/libpth.so.20 #38 0x00007fffecfad5d0 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #39 0x0000000000000000 in ?? () (gdb) c Continuing. Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffe140b06b in TWEAK::repair_self_int(int, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so (gdb) c Continuing. Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffe140b06b in TWEAK::repair_self_int(int, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so (gdb) c Continuing. Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffe140b06b in TWEAK::repair_self_int(int, int&) () from /opt/bricsys/bricscad/v18/libSpaACIS.so (gdb) quit crash occurring during dmmove, but more generally linked to mouse events (I mostly had this kind of crash during grip-edit): Thread 1 "bricscad" received signal SIGSEGV, Segmentation fault. 0x00007fffee2086b0 in OdGsOpenGLVectorizeDevice::setFBOAsRenderTarget() () from /opt/bricsys/bricscad/v18/libodapp.so (gdb) bt #0 0x00007fffee2086b0 in OdGsOpenGLVectorizeDevice::setFBOAsRenderTarget() () from /opt/bricsys/bricscad/v18/libodapp.so #1 0x00007fffee220710 in oa::GrRecImpOGL::play(wxDC&, tagRECT const*, bool, bool, bool&) () from /opt/bricsys/bricscad/v18/libodapp.so #2 0x00007fffee4b8fb4 in oa::CDwgViewer::playGrRec(oa::GrRec&, wxDC&, tagRECT const*, OdGsDCRect&, bool, bool, bool&) () from /opt/bricsys/bricscad/v18/libodapp.so #3 0x00007ffff0338bf1 in wxg::WxgView::playGrRec(oa::GrRec&, bool, bool, bool) () from /opt/bricsys/bricscad/v18/libwxgui.so #4 0x00007fffeed5a9e2 in ca::InputPointManager::processMonitorAndFilter(ca::CaDoc&, OdGePoint3d*, int, int*, OdString&) () from /opt/bricsys/bricscad/v18/libcadapp.so #5 0x00007fffeed5b44e in ca::InputPointManager::monitorAndFilter(ca::CaDoc&, OdGePoint3d*, int, int*, bool) () from /opt/bricsys/bricscad/v18/libcadapp.so #6 0x00007fffeed600d9 in ca::InputProcessor::processInputPoint(OdGePoint3d const&, ca::InputProcessor::EInputType, bool) () from /opt/bricsys/bricscad/v18/libcadapp.so #7 0x00007fffeed604a0 in ca::InputProcessor::processLBtnClickOrMouseMove(ca::InputProcessor::EInputType, OdGePoint2d const&, OdGePoint3d const&, bool) () from /opt/bricsys/bricscad/v18/libcadapp.so #8 0x00007ffff033ab5b in wxg::WxgView::processMouseMovePoint(wxPoint&, bool) () from /opt/bricsys/bricscad/v18/libwxgui.so #9 0x00007ffff033eaa7 in wxg::WxgView::OnMouseMoveDefault(unsigned int, int, int) () from /opt/bricsys/bricscad/v18/libwxgui.so #10 0x00007fffeedabd32 in ca::RawInputSource::fireEvent(std::function const&, bool*) () from /opt/bricsys/bricscad/v18/libcadapp.so #11 0x00007fffeedac52a in ca::RawInputSource::fireMouseMove(int, int, unsigned int) () from /opt/bricsys/bricscad/v18/libcadapp.so #12 0x00007ffff2e243ee in wxAppConsoleBase::CallEventHandler(wxEvtHandler*, wxEventFunctor&, wxEvent&) const () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #13 0x00007ffff2f577a2 in wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&) () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #14 0x00007ffff2f5783b in wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*) () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #15 0x00007ffff2f57b3a in wxEvtHandler::TryHereOnly(wxEvent&) () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #16 0x00007ffff2f57bb3 in wxEvtHandler::ProcessEventLocally(wxEvent&) () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #17 0x00007ffff2f57c09 in wxEvtHandler::ProcessEvent(wxEvent&) () ---Type to continue, or q to quit--- from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #18 0x00007ffff2f57690 in wxEvtHandler::ProcessPendingEvents() () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #19 0x00007ffff2e24497 in wxAppConsoleBase::ProcessPendingEvents() () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #20 0x00007ffff2803a60 in wxApp::DoIdle() () from /opt/bricsys/bricscad/v18/libwx_gtk2u_core-3.0.so #21 0x00007ffff2803b73 in wxapp_idle_callback () from /opt/bricsys/bricscad/v18/libwx_gtk2u_core-3.0.so #22 0x00007fffe6b6d04a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #23 0x00007fffe6b6d3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #24 0x00007fffe6b6d712 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007ffff3817697 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #26 0x00007ffff28100c5 in wxGUIEventLoop::DoRun() () from /opt/bricsys/bricscad/v18/libwx_gtk2u_core-3.0.so #27 0x00007ffff2e53ad1 in wxEventLoopBase::Run() () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #28 0x00007ffff2e24d8d in wxAppConsoleBase::MainLoop() () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #29 0x00007ffff2e996bd in wxEntry(int&, wchar_t**) () from /opt/bricsys/bricscad/v18/libwx_baseu-3.0.so #30 0x000000000044798e in main () (gdb)