[Error]: Memory manager: freed-data is changed. (freed in line 6419) [Error]: Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0x000000c800011910 0x00007fff831f66b0 in strlen () (gdb) bt full #0 0x00007fff831f66b0 in strlen () No symbol table info available. #1 0x00007fff8327da65 in __vfprintf () No symbol table info available. #2 0x00007fff8327c2fb in vfprintf_l () No symbol table info available. #3 0x00000001001c59f2 in VFPRINTF (file=0x7fff730acbc0, fmt=0x1001f7598 "Memory manager: freed-data is changed. (freed in %s line %d)\n", argptr=0x7fff5fbfef30) at showmsg.c:546 tempbuf = { s_ = '\0' , d_ = 0x0, v_ = 0x0, l_ = 0 } #4 0x00000001001c60d0 in _vShowMessage (flag=1930087528, string=0x7fff730ab788 "", ap=0x7fff5fbff1d0) at showmsg.c:767 apcopy = {{ gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff5fbff1d0, reg_save_area = 0x7fff5fbff0f0 }} prefix = "\033[1;31m[Error]\033[0m:\000\000 A", '\0' , "p?\001\001\000\000\000X\000\000\000\000\000\000\000@\020A\000\000\000\000\000\000p?\001\001\000\000" #5 0x00000001001c63ad in ShowError (string=0x7fff730ab788 "") at showmsg.c:875 ap = {{ gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7fff5fbff1d0, reg_save_area = 0x7fff5fbff0f0 }} #6 0x00000001001c5026 in _mmalloc (size=140734799798752, file=0x7fff5fbff210 "0?_?", line=1606414864, func=0x7fff5fbfef30 "\020") at malloc.c:317 sz = 80 block = (struct block *) 0x101dfcff0 #7 0x00000001001c50e6 in _mcalloc (num=140734799798752, size=4296941159, file=0x1001e1e67 "itemdb.c", line=1025, func=0x7fff5fbfef30 "\020") at malloc.c:340 p = (void *) 0x0 #8 0x00000001000b45b5 in itemdb_read_packages () at itemdb.c:1025 item_packages_conf = { root = 0x105b0db60, destructor = 0, flags = 0, tab_width = 2, default_format = 0, include_dir = 0x0, error_text = 0x0, error_file = 0x0, error_line = 0, error_type = CONFIG_ERR_NONE, filenames = 0x105b0dbc0, num_filenames = 1 } #9 0x00000001000b758e in itemdb_read () at itemdb.c:1942 prev = { type = DB_DATA_INT, u = { i = 0, ui = 0, ptr = 0x0 } } #10 0x00000001000b2db4 in do_init_itemdb () at itemdb.c:2173 No locals. #11 0x00000001000143ba in do_init (argc=1606417152, argv=0x100d4a918) at map.c:5398 No locals. #12 0x00000001001bc29b in main (argc=1, argv=0x1001e1e67) at core.c:340 No locals.