http://bugs.winehq.org/show_bug.cgi?id=4830
------- Additional Comments From dank@kegel.com 2006-24-03 22:02 ------- I tried reproducing this under valgrind-3.1.1, without much luck. Had to use --trace-children=yes. On the first few tries, couldn't get a good run, installer would exit after displaying the Installshield screen for a while. It died in one of two ways: either
vex x86->IR: unhandled instruction bytes: 0x7 0xFF 0xB1 0x90 ==18286== Your program just tried to execute an instruction that Valgrind ==18286== did not recognise. There are two possible reasons for this.
Or:
Unhandled exception: illegal instruction in 32-bit code (0x00409c2f). Register dump: CS:0073 SS:007b DS:007b ES:0000 FS:000b GS:0003 EIP:00409c2f ESP:05f48090 EBP:05f480c8 EFLAGS:00000044( - 00 - - ZP) EAX:0000001d EBX:000000ba ECX:00000003 EDX:00000000 ESI:0041b59a EDI:0041b560 Stack dump: 0x05f48090: 00010022 00010022 05f480f4 049c366c 0x05f480a0: 00405ee1 00009003 05f480c8 049dddc0 0x05f480b0: 00010022 05f48184 04999f7b 00010022 0x05f480c0: 049c366c 05f48184 00412338 059c00d8 0x05f480d0: 00000001 00412344 00000000 0041233c 0x05f480e0: 00000000 00000000 00000000 00000000 Backtrace: =>1 0x00409c2f in installsketchupw5.0.260ena (+0x9c2f) (0x00409c2f) 2 0x059c00d8 (0x059c00d8) 3 0x00000000 (0x00000000) 0x00409c2f: andw $0,0x0(%esi)