Yet another one

bt.txt

* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0xb9400409b9400c08)
  * frame #0: 0x0000000100381918 emacs`c_strcasecmp(s1="", s2="thin") at c-strcasecmp.c:39:23
    frame #1: 0x000000010026dbe0 emacs`xstrcasecmp(a="", b="thin") at dispextern.h:91:10
    frame #2: 0x000000010026d54c emacs`font_style_to_value(prop=FONT_WEIGHT_INDEX, val=0x000000013d323e50, noerror=true) at font.c:375:10
    frame #3: 0x0000000100273fc4 emacs`font_select_entity(f=0x000000014b9e2a30, entities=0x000000012e3b4a93, attrs=0x000000014b717930, pixel_size=0, c=-1) at font.c:2943:5
    frame #4: 0x0000000100273b88 emacs`font_find_for_lface(f=0x000000014b9e2a30, attrs=0x000000014b717930, spec=0x000000014b8e5065, c=-1) at font.c:3104:15
    frame #5: 0x0000000100319004 emacs`fontset_find_font(fontset=0x000000012e847cf5, c=9207, face=0x000000014b717930, charset_id=-1, fallback=false) at fontset.c:660:18
    frame #6: 0x00000001003134a8 emacs`fontset_font(fontset=0x000000014dfea6d5, c=9207, face=0x000000014b717930, id=-1) at fontset.c:782:4
    frame #7: 0x0000000100312e28 emacs`face_for_char(f=0x000000014b9e2a30, face=0x000000014b717930, c=9207, pos=-1, object=0x0000000000000000) at fontset.c:1004:15
    frame #8: 0x0000000100279c40 emacs`FACE_FOR_CHAR(f=0x000000014b9e2a30, face=0x000000014b717930, character=9207, pos=-1, object=0x0000000000000000) at dispextern.h:1911:10
    frame #9: 0x00000001002799e4 emacs`Finternal_char_font(position=0x0000000000000000, ch=0x0000000000008fde) at font.c:4521:13
    frame #10: 0x000000010024c494 emacs`funcall_subr(subr=0x00000001008c0dc8, numargs=2, args=0x00000001500d83b8) at eval.c:3040:15
    frame #11: 0x00000001002b0028 emacs`exec_byte_code(fun=0x0000000102ce27f5, args_template=257, nargs=1, args=0x000000016fdf9388) at bytecode.c:809:14
    frame #12: 0x000000010024ffac emacs`fetch_and_exec_byte_code(fun=0x0000000102ce27f5, args_template=257, nargs=1, args=0x000000016fdf9380) at eval.c:3085:10
    frame #13: 0x000000010024c8b0 emacs`funcall_lambda(fun=0x0000000102ce27f5, nargs=1, arg_vector=0x000000016fdf9380) at eval.c:3157:9
    frame #14: 0x000000010024ac20 emacs`apply_lambda(fun=0x0000000102ce27f5, args=0x000000012e817a43, count=(bytes = 2240)) at eval.c:3107:9
    frame #15: 0x0000000100244440 emacs`eval_sub(form=0x000000012e817a33) at eval.c:2549:12
    frame #16: 0x0000000100244888 emacs`Fif(args=0x000000012e817a53) at eval.c:388:10
    frame #17: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e817a23) at eval.c:2453:8
    frame #18: 0x0000000100244b80 emacs`Fsetq(args=0x000000012e82b2f3) at eval.c:483:13
    frame #19: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e82b303) at eval.c:2453:8
    frame #20: 0x000000010024494c emacs`Fprogn(body=0x000000012e82b373) at eval.c:436:13
    frame #21: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e82ac03) at eval.c:2453:8
    frame #22: 0x000000010024494c emacs`Fprogn(body=0x000000012e82a553) at eval.c:436:13
    frame #23: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e82ac13) at eval.c:2453:8
    frame #24: 0x0000000100248108 emacs`internal_lisp_condition_case(var=0x000000003c747ab0, bodyform=0x000000012e82ac13, handlers=0x000000012e845723) at eval.c:1428:34
    frame #25: 0x0000000100247b94 emacs`Fcondition_case(args=0x000000012e845743) at eval.c:1343:10
    frame #26: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e845753) at eval.c:2453:8
    frame #27: 0x000000010024494c emacs`Fprogn(body=0x0000000000000000) at eval.c:436:13
    frame #28: 0x000000010024cc34 emacs`funcall_lambda(fun=0x000000012e84a5c3, nargs=0, arg_vector=0x00000001500d8370) at eval.c:3237:11
    frame #29: 0x000000010024c270 emacs`funcall_general(fun=0x000000012e84a5d3, numargs=0, args=0x00000001500d8370) at eval.c:2961:9
    frame #30: 0x00000001002b0040 emacs`exec_byte_code(fun=0x0000000102fdad05, args_template=514, nargs=2, args=0x000000016fdfac60) at bytecode.c:811:14
    frame #31: 0x000000010024ffac emacs`fetch_and_exec_byte_code(fun=0x0000000102fdad05, args_template=514, nargs=2, args=0x000000016fdfac50) at eval.c:3085:10
    frame #32: 0x000000010024c8b0 emacs`funcall_lambda(fun=0x0000000102fdad05, nargs=2, arg_vector=0x000000016fdfac50) at eval.c:3157:9
    frame #33: 0x000000010024ac20 emacs`apply_lambda(fun=0x0000000102fdad05, args=0x000000012e8457c3, count=(bytes = 2016)) at eval.c:3107:9
    frame #34: 0x0000000100244440 emacs`eval_sub(form=0x000000012e8457b3) at eval.c:2549:12
    frame #35: 0x000000010024494c emacs`Fprogn(body=0x000000012e84a463) at eval.c:436:13
    frame #36: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e82c243) at eval.c:2453:8
    frame #37: 0x0000000100248108 emacs`internal_lisp_condition_case(var=0x000000003c747ab0, bodyform=0x000000012e82c243, handlers=0x000000012e84a563) at eval.c:1428:34
    frame #38: 0x0000000100247b94 emacs`Fcondition_case(args=0x000000012e84a583) at eval.c:1343:10
    frame #39: 0x0000000100243d94 emacs`eval_sub(form=0x000000012e84a593) at eval.c:2453:8
    frame #40: 0x0000000100298178 emacs`readevalloop_eager_expand_eval(val=0x000000012e82c083, macroexpand=0x000000000271aef8) at lread.c:2164:13
    frame #41: 0x0000000100298094 emacs`readevalloop_eager_expand_eval(val=0x000000004d6a6d60, macroexpand=0x000000000271aef8) at lread.c:2161:8
    frame #42: 0x000000010028ef7c emacs`readevalloop(readcharfun=0x000000012d230005, infile0=0x0000000000000000, sourcename=0x000000012d92c9f4, printflag=false, unibyte=0x0000000000000000, readfun=0x0000000000000000, start=0x0000000000000000, end=0x0000000000000000) at lread.c:2348:15
    frame #43: 0x000000010028f7d4 emacs`Feval_buffer(buffer=0x000000012d230005, printflag=0x0000000000000000, filename=0x000000012d92c9f4, unibyte=0x0000000000000000, do_allow_print=0x0000000000000030) at lread.c:2421:3
    frame #44: 0x000000010024c530 emacs`funcall_subr(subr=0x00000001008c1458, numargs=5, args=0x00000001500d82f8) at eval.c:3046:15
    frame #45: 0x00000001002b0028 emacs`exec_byte_code(fun=0x0000000102cdf2bd, args_template=257, nargs=1, args=0x00000001500d8300) at bytecode.c:809:14
    frame #46: 0x000000010024ffac emacs`fetch_and_exec_byte_code(fun=0x0000000102feefcd, args_template=1282, nargs=4, args=0x000000016fdfc2c8) at eval.c:3085:10
    frame #47: 0x000000010024c8b0 emacs`funcall_lambda(fun=0x0000000102feefcd, nargs=4, arg_vector=0x000000016fdfc2c8) at eval.c:3157:9
    frame #48: 0x000000010024c184 emacs`funcall_general(fun=0x0000000102feefcd, numargs=4, args=0x000000016fdfc2c8) at eval.c:2949:12
    frame #49: 0x00000001002471ec emacs`Ffuncall(nargs=5, args=0x000000016fdfc2c0) at eval.c:2999:21
    frame #50: 0x000000010028d824 emacs`call4(fn=0x00000000026a0e88, arg1=0x000000012d92c9f4, arg2=0x000000012d92c9f4, arg3=0x0000000000000000, arg4=0x0000000000000030) at lisp.h:3270:10
    frame #51: 0x000000010028b950 emacs`Fload(file=0x000000012d922164, noerror=0x0000000000000000, nomessage=0x0000000000000030, nosuffix=0x0000000000000000, must_suffix=0x0000000000000030) at lread.c:1484:10
    frame #52: 0x000000010028f160 emacs`save_match_data_load(file=0x000000012d922164, noerror=0x0000000000000000, nomessage=0x0000000000000030, nosuffix=0x0000000000000000, must_suffix=0x0000000000000030) at lread.c:1637:24
    frame #53: 0x000000010024a2c4 emacs`load_with_autoload_queue(file=0x000000012d922164, noerror=0x0000000000000000, nomessage=0x0000000000000030, nosuffix=0x0000000000000000, must_suffix=0x0000000000000030) at eval.c:2291:7
    frame #54: 0x000000010025fcac emacs`Frequire(feature=0x000000002d764ff0, filename=0x0000000000000000, noerror=0x0000000000000000) at fns.c:3418:13
    frame #55: 0x00000001002442f4 emacs`eval_sub(form=0x000000012e0bc013) at eval.c:2508:15
    frame #56: 0x0000000100298178 emacs`readevalloop_eager_expand_eval(val=0x000000012e0bc013, macroexpand=0x000000000271aef8) at lread.c:2164:13
    frame #57: 0x000000010028ef7c emacs`readevalloop(readcharfun=0x000000014bb2e9ed, infile0=0x0000000000000000, sourcename=0x000000014c88a2a4, printflag=false, unibyte=0x0000000000000000, readfun=0x0000000000000000, start=0x0000000000000000, end=0x0000000000000000) at lread.c:2348:15
    frame #58: 0x000000010028f7d4 emacs`Feval_buffer(buffer=0x000000014bb2e9ed, printflag=0x0000000000000000, filename=0x000000014c88a2a4, unibyte=0x0000000000000000, do_allow_print=0x0000000000000030) at lread.c:2421:3
    frame #59: 0x000000010024c530 emacs`funcall_subr(subr=0x00000001008c1458, numargs=5, args=0x00000001500d8240) at eval.c:3046:15
    frame #60: 0x00000001002b0028 emacs`exec_byte_code(fun=0x0000000102cdf2bd, args_template=257, nargs=1, args=0x00000001500d8248) at bytecode.c:809:14
    frame #61: 0x000000010024ffac emacs`fetch_and_exec_byte_code(fun=0x0000000102feefcd, args_template=1282, nargs=4, args=0x000000016fdfd9a8) at eval.c:3085:10
    frame #62: 0x000000010024c8b0 emacs`funcall_lambda(fun=0x0000000102feefcd, nargs=4, arg_vector=0x000000016fdfd9a8) at eval.c:3157:9
    frame #63: 0x000000010024c184 emacs`funcall_general(fun=0x0000000102feefcd, numargs=4, args=0x000000016fdfd9a8) at eval.c:2949:12
    frame #64: 0x00000001002471ec emacs`Ffuncall(nargs=5, args=0x000000016fdfd9a0) at eval.c:2999:21
    frame #65: 0x000000010028d824 emacs`call4(fn=0x00000000026a0e88, arg1=0x000000014c88a2a4, arg2=0x000000014c88a2a4, arg3=0x0000000000000030, arg4=0x0000000000000030) at lisp.h:3270:10
    frame #66: 0x000000010028b950 emacs`Fload(file=0x000000014c889ff4, noerror=0x000000000243d100, nomessage=0x000000000243d000, nosuffix=0x0000000000000000, must_suffix=0x0000000000000000) at lread.c:1484:10
    frame #67: 0x000000010024c530 emacs`funcall_subr(subr=0x00000001008c1420, numargs=3, args=0x00000001500d8168) at eval.c:3046:15
    frame #68: 0x00000001002b0028 emacs`exec_byte_code(fun=0x0000000102d1d805, args_template=513, nargs=1, args=0x00000001500d81f0) at bytecode.c:809:14
    frame #69: 0x000000010024ffac emacs`fetch_and_exec_byte_code(fun=0x0000000102fcbaad, args_template=0, nargs=0, args=0x000000016fdfe7e0) at eval.c:3085:10
    frame #70: 0x000000010024c8b0 emacs`funcall_lambda(fun=0x0000000102fcbaad, nargs=0, arg_vector=0x000000016fdfe7e0) at eval.c:3157:9
    frame #71: 0x000000010024ac20 emacs`apply_lambda(fun=0x0000000102fcbaad, args=0x0000000000000000, count=(bytes = 128)) at eval.c:3107:9
    frame #72: 0x0000000100244440 emacs`eval_sub(form=0x00000001037b39f3) at eval.c:2549:12
    frame #73: 0x000000010024a4e8 emacs`Feval(form=0x00000001037b39f3, lexical=0x0000000000000000) at eval.c:2365:28
    frame #74: 0x0000000100175148 emacs`top_level_2 at keyboard.c:1142:10
    frame #75: 0x0000000100248300 emacs`internal_condition_case(bfun=(emacs`top_level_2 at keyboard.c:1141), handlers=0x0000000000000090, hfun=(emacs`cmd_error at keyboard.c:936)) at eval.c:1474:25
    frame #76: 0x00000001001750b4 emacs`top_level_1(ignore=0x0000000000000000) at keyboard.c:1150:5
    frame #77: 0x0000000100247870 emacs`internal_catch(tag=0x000000000000eee0, func=(emacs`top_level_1 at keyboard.c:1147), arg=0x0000000000000000) at eval.c:1197:25
    frame #78: 0x000000010015b9fc emacs`command_loop at keyboard.c:1110:2
    frame #79: 0x000000010015b810 emacs`recursive_edit_1 at keyboard.c:720:9
    frame #80: 0x000000010015bdec emacs`Frecursive_edit at keyboard.c:803:3
    frame #81: 0x0000000100158778 emacs`main(argc=1, argv=0x000000016fdff248) at emacs.c:2521:3
    frame #82: 0x00000001867ad0e0 dyld`start + 2360