================================================================= ==919==ERROR: AddressSanitizer: heap-use-after-free on address 0x6130001b3058 at pc 0x000108ee5ed7 bp 0x7ffeefbf96b0 sp 0x7ffeefbf96a8 READ of size 8 at 0x6130001b3058 thread T0 #0 ui_but_value_get source/blender/editors/interface/interface.c:2444:12 #1 ui_but_update_ex source/blender/editors/interface/interface.c:3726:7 #2 ui_but_update source/blender/editors/interface/interface.c:3819:3 #3 button_activate_exit source/blender/editors/interface/interface_handlers.c:8479:5 #4 ui_handle_button_event source/blender/editors/interface/interface_handlers.c:9160:5 #5 ui_handle_menu_button source/blender/editors/interface/interface_handlers.c:9724:14 #6 ui_handle_menu_event source/blender/editors/interface/interface_handlers.c:10364:14 #7 ui_handle_menus_recursive source/blender/editors/interface/interface_handlers.c:10855:20 #8 ui_handler_region_menu source/blender/editors/interface/interface_handlers.c:11000:18 #9 wm_handler_ui_call source/blender/windowmanager/intern/wm_event_system.c:693:16 #10 wm_handlers_do_intern source/blender/windowmanager/intern/wm_event_system.c:2842:21 #11 wm_handlers_do source/blender/windowmanager/intern/wm_event_system.c:2958:16 #12 wm_event_do_handlers source/blender/windowmanager/intern/wm_event_system.c:3378:17 #13 WM_main source/blender/windowmanager/intern/wm.c:647:5 #14 main source/creator/creator.c:519:5 #15 start (/usr/lib/system/libdyld.dylib:x86_64+0x163d4) 0x6130001b3058 is located 88 bytes inside of 376-byte region [0x6130001b3000,0x6130001b3178) freed by thread T0 here: #0 wrap_free (/Users/ankitkumar/apps/usr/lib/clang/13.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib:x86_64h+0x447b9) #1 MEM_lockfree_freeN intern/guardedalloc/intern/mallocn_lockfree_impl.c:130:5 #2 button_activate_exit source/blender/editors/interface/interface_handlers.c:8472:5 #3 ui_handle_button_event source/blender/editors/interface/interface_handlers.c:9160:5 #4 ui_handle_menu_button source/blender/editors/interface/interface_handlers.c:9724:14 #5 ui_handle_menu_event source/blender/editors/interface/interface_handlers.c:10364:14 #6 ui_handle_menus_recursive source/blender/editors/interface/interface_handlers.c:10855:20 #7 ui_handler_region_menu source/blender/editors/interface/interface_handlers.c:11000:18 #8 wm_handler_ui_call source/blender/windowmanager/intern/wm_event_system.c:693:16 #9 wm_handlers_do_intern source/blender/windowmanager/intern/wm_event_system.c:2842:21 #10 wm_handlers_do source/blender/windowmanager/intern/wm_event_system.c:2958:16 #11 wm_event_do_handlers source/blender/windowmanager/intern/wm_event_system.c:3378:17 #12 WM_main source/blender/windowmanager/intern/wm.c:647:5 #13 main source/creator/creator.c:519:5 #14 start (/usr/lib/system/libdyld.dylib:x86_64+0x163d4) previously allocated by thread T0 here: #0 wrap_calloc (/Users/ankitkumar/apps/usr/lib/clang/13.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib:x86_64h+0x44a45) #1 MEM_lockfree_callocN intern/guardedalloc/intern/mallocn_lockfree_impl.c:236:21 #2 button_activate_init source/blender/editors/interface/interface_handlers.c:8268:30 #3 ui_handle_button_event source/blender/editors/interface/interface_handlers.c:9169:7 #4 ui_handle_menu_button source/blender/editors/interface/interface_handlers.c:9724:14 #5 ui_handle_menu_event source/blender/editors/interface/interface_handlers.c:10364:14 #6 ui_handle_menus_recursive source/blender/editors/interface/interface_handlers.c:10855:20 #7 ui_handler_region_menu source/blender/editors/interface/interface_handlers.c:11000:18 #8 wm_handler_ui_call source/blender/windowmanager/intern/wm_event_system.c:693:16 #9 wm_handlers_do_intern source/blender/windowmanager/intern/wm_event_system.c:2842:21 #10 wm_handlers_do source/blender/windowmanager/intern/wm_event_system.c:2958:16 #11 wm_event_do_handlers source/blender/windowmanager/intern/wm_event_system.c:3378:17 #12 WM_main source/blender/windowmanager/intern/wm.c:647:5 #13 main source/creator/creator.c:519:5 #14 start (/usr/lib/system/libdyld.dylib:x86_64+0x163d4)