(4c50.50d0): Access violation - code c0000005 (first chance)
First chance exceptions are reported before any exception handling.
This exception may be expected and handled.
eax=0000ffff ebx=0037f1f0 ecx=0000004b edx=0037efa0 esi=093b4f02 edi=00000000
eip=75239628 esp=0037ee44 ebp=0037ee5c iopl=0         nv up ei ng nz na po cy
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010283
USP10!otlMultiSubstLookup::apply+0xa8:
75239628 668b0c30        mov     cx,word ptr [eax+esi]    ds:002b:093c4f01=????
0:000> kb
ChildEBP RetAddr  Args to Child              
0037ee5c 75231393 0037f1d4 0037f1f0 0037f104 USP10!otlMultiSubstLookup::apply+0xa8
0037eec0 752335e1 0000002a 0037f1d4 0037f1f0 USP10!ApplyLookup+0x183
0037f0c4 7522f29f 42555347 0037f200 0037f1d4 USP10!ApplyFeatures+0x481
0037f110 7522b083 00000000 00000000 00000000 USP10!SubstituteOtlGlyphs+0x1bf
0037f13c 75226d5c 0037f16c 0037f1e4 0037f200 USP10!ShapingLibraryInternal::SubstituteOtlGlyphsWithLanguageFallback+0x23
0037f3a8 7521548a 0037f4b4 0037f4e0 0037f4c8 USP10!GenericEngineGetGlyphs+0xa1c
0037f468 7521253f 0037f4b4 0037f4e0 0037f4c8 USP10!ShapingGetGlyphs+0x36a
0037f554 751e5c6f 36012697 09396124 0939631e USP10!ShlShape+0x2ef
0037f598 751f167a 36012697 09396124 0939631e USP10!ScriptShape+0x15f
0037f5f8 751f2b14 00000002 00000003 0037f678 USP10!RenderItemNoFallback+0xfa
0037f624 751f2da2 00000002 00000003 0037f678 USP10!RenderItemWithFallback+0x104
0037f648 751f4339 00000003 0037f678 09396124 USP10!RenderItem+0x22
0037f68c 751e7a04 000004a0 00000400 36012697 USP10!ScriptStringAnalyzeGlyphs+0x1e9
0037f6a4 76ca5465 36012697 09396040 0000000a USP10!ScriptStringAnalyse+0x284
0037f6f0 76ca5172 36012697 0037fad8 0000000a LPK!LpkStringAnalyse+0xe5
0037f7ec 76ca1410 36012697 00000000 00000000 LPK!LpkCharsetDraw+0x332
0037f820 763c18b0 36012697 00000000 00000000 LPK!LpkDrawTextEx+0x40
0037f860 763c22bf 36012697 00000058 00000000 USER32!DT_DrawStr+0x13c
0037f8ac 763c21f2 36012697 0037fad8 0037faec USER32!DT_GetLineBreak+0x78
0037f958 763c14d4 36012697 00000000 0000000a USER32!DrawTextExWorker+0x255
0037f97c 763c2475 36012697 0037fad8 ffffffff USER32!DrawTextExW+0x1e
0037f9b0 00ea6a5c 36012697 0037fad8 ffffffff USER32!DrawTextW+0x4d
[...]
