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Blender crash when duplicate mesh with hooks and laplacian deform.
Closed, ResolvedPublic

Description

System Information
Windows 7 x64 service pack 1
AMD Phenom 9550 4GB DDR
GTX 460 1GB

Blender Version
Broken: {F80943}2.70rc 19f7f9a

When i copy mesh with hooks and Laplacian deform, Blender crash.

  1. Open file.
  2. Press A-key to select starfish and hooks (camera, light and plane are locked).
  3. Duplicate and move it somewhere.
  4. Press Ctrl-Z. Blender should exit.

Event Timeline

Piotr Załóg (piotr) claimed this task.
Piotr Załóg (piotr) raised the priority of this task from to Needs Triage by Developer.
Piotr Załóg (piotr) updated the task description. (Show Details)
Piotr Załóg (piotr) set Type to Bug.
Juergen Herrmann (shadowrom) lowered the priority of this task from Needs Triage by Developer to Confirmed, Medium.Mar 13 2014, 12:04 PM

I can confirm this. My debug build is latest git rB67fc520ab883
Built with VS2013 x64

Exception call stack:

	ntdll.dll!RtlpBreakPointHeap()	Unbekannt
	ntdll.dll!string "Enabling heap debug options\n"()	Unbekannt
    >	ntdll.dll!RtlValidateHeap()	Unbekannt
	KernelBase.dll!HeapValidate()	Unbekannt
	blender.exe!_CrtIsValidHeapPointer(const void * pUserData) Zeile 2034	C++
	blender.exe!_free_dbg_nolock(void * pUserData, int nBlockUse) Zeile 1322	C++
	blender.exe!_free_dbg(void * pUserData, int nBlockUse) Zeile 1265	C++
	blender.exe!free(void * pUserData) Zeile 50	C++
	blender.exe!MEM_lockfree_freeN(void * vmemh) Zeile 134	C
	blender.exe!deleteLaplacianSystem(LaplacianSystem * sys) Zeile 124	C
	blender.exe!freeData(ModifierData * md) Zeile 861	C
	blender.exe!modifier_free(ModifierData * md) Zeile 142	C
	blender.exe!BKE_object_free_modifiers(Object * ob) Zeile 202	C
	blender.exe!BKE_object_free_ex(Object * ob, bool do_id_user) Zeile 389	C
	blender.exe!BKE_libblock_free_ex(Main * bmain, void * idv, bool do_id_user) Zeile 895	C
	blender.exe!BKE_main_free(Main * mainvar) Zeile 1082	C
	blender.exe!clear_global() Zeile 171	C
	blender.exe!setup_app_data(bContext * C, BlendFileData * bfd, const unsigned char * filepath) Zeile 252	C
	blender.exe!BKE_read_file_from_memfile(bContext * C, MemFile * memfile, ReportList * reports) Zeile 497	C
	blender.exe!read_undosave(bContext * C, UndoElem * uel) Zeile 593	C
	blender.exe!BKE_undo_step(bContext * C, int step) Zeile 728	C
	blender.exe!ed_undo_step(bContext * C, int step, const unsigned char * undoname) Zeile 209	C
	blender.exe!ed_undo_exec(bContext * C, wmOperator * UNUSED_op) Zeile 296	C
	blender.exe!wm_operator_invoke(bContext * C, wmOperatorType * ot, wmEvent * event, PointerRNA * properties, ReportList * reports, const bool poll_only) Zeile 1042	C
	blender.exe!wm_handler_operator_call(bContext * C, ListBase * handlers, wmEventHandler * handler, wmEvent * event, PointerRNA * properties) Zeile 1627	C
	blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Zeile 1895	C
	blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Zeile 2004	C
	blender.exe!wm_event_do_handlers(bContext * C) Zeile 2331	C
	blender.exe!WM_main(bContext * C) Zeile 495	C
	blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Zeile 1754	C
	[Externer Code]