Bug 197448

Summary:	(lss) vex x86->IR: unhandled instruction bytes: 0xF 0xB2 0x24 0x24
Product:	[Developer tools] valgrind	Reporter:	Samuel Bronson <naesten>
Component:	vex	Assignee:	Julian Seward <jseward>
Status:	REPORTED ---
Severity:	crash	CC:	njn
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Debian testing
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Bug Depends on:
Bug Blocks:	256630

Description Samuel Bronson 2009-06-22 01:30:40 UTC

Version:            (using KDE 4.2.4)
OS:                Linux
Installed from:    Debian testing/unstable Packages

While attempting to run DJGPP's ls.exe under DOSEMU (near SVN head), I got the following error:

vex x86->IR: unhandled instruction bytes: 0xF 0xB2 0x24 0x24

An ndisasm later, I found:

% echo -n '\xf\xb2\x24\x24' | ndisasm -b32
00000000  0FB22424          lss esp,[esp]