https://bugs.kde.org/show_bug.cgi?id=394903

            Bug ID: 394903
           Summary: vex x86->IR: unhandled instruction bytes: 0x67 0xE8
                    0x1B 0xDA
           Product: valgrind
           Version: 3.13.0
          Platform: Other
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: memcheck
          Assignee: jsew...@acm.org
          Reporter: alexhenri...@gmail.com
  Target Milestone: ---

Valgrind will not run a locally compiled copy of Wine on Arch Linux. Strangely,
Valgrind does work with the Wine from the package manager, and Wine compiled on
Ubuntu is also OK. The problem may be related to Bug 384156.

To reproduce, run the following commands:

git clone git://source.winehq.org/git/wine.git
cd wine
./configure
make
valgrind --trace-children=yes ./wine notepad

Result:

vex x86->IR: unhandled instruction bytes: 0x67 0xE8 0x1B 0xDA
==20705== valgrind: Unrecognised instruction at address 0x5ea1d3f.
==20705==    at 0x5EA1D3F: ??? (in /usr/lib32/libglib-2.0.so.0.5600.0)
==20705==    by 0x400F902: call_init.part.0 (in /usr/lib32/ld-2.27.so)
==20705==    by 0x400FA01: _dl_init (in /usr/lib32/ld-2.27.so)
==20705==    by 0x401384F: dl_open_worker (in /usr/lib32/ld-2.27.so)
==20705==    by 0x4387699: _dl_catch_exception (in /usr/lib32/libc-2.27.so)
==20705==    by 0x40130E5: _dl_open (in /usr/lib32/ld-2.27.so)
==20705==    by 0x442EC62: ??? (in /usr/lib32/libdl-2.27.so)
==20705==    by 0x4387699: _dl_catch_exception (in /usr/lib32/libc-2.27.so)
==20705==    by 0x438772F: _dl_catch_error (in /usr/lib32/libc-2.27.so)
==20705==    by 0x442F400: ??? (in /usr/lib32/libdl-2.27.so)
==20705==    by 0x442ED05: dlopen (in /usr/lib32/libdl-2.27.so)
==20705==    by 0x4044774: wine_dlopen (loader.c:1041)

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