[root@debian /tmp (3)]# valgrind -v ./myp2100
==2122== Memcheck, a memory error detector.
==2122== Copyright (C) 2002-2008, and GNU GPL'd, by Julian Seward et al.
==2122== Using LibVEX rev 1884, a library for dynamic binary translation.
==2122== Copyright (C) 2004-2008, and GNU GPL'd, by OpenWorks LLP.
==2122== Using valgrind-3.4.1-Debian, a dynamic binary instrumentation framework.
==2122== Copyright (C) 2000-2008, and GNU GPL'd, by Julian Seward et al.
==2122==
--2122-- Command line
--2122--    ./myp2100
--2122-- Startup, with flags:
--2122--    -v
--2122-- Contents of /proc/version:
--2122--   Linux version 2.6.26-2-686 (Debian 2.6.26-17) (dannf@debian.org) (gcc version 4.1.3 20080704 (prerelease) (Debian 4.1.2-25)) #1 SMP Sun Jun 21 04:57:38 UTC 2009
--2122-- Arch and hwcaps: X86, x86-sse1-sse2
--2122-- Page sizes: currently 4096, max supported 4096
--2122-- Valgrind library directory: /usr/lib/valgrind
--2122-- Reading syms from /usr/lib/valgrind/x86-linux/memcheck (0x38000000)
--2122--    object doesn't have a dynamic symbol table
--2122-- Reading syms from /tmp/myp2100 (0xb7d7c000)

valgrind: m_debuginfo/readelf.c:1290 (vgModuleLocal_read_elf_debug_info): Assertion 'rw_svma_limit != 0' failed.
==2122==    at 0x3802714D: report_and_quit (m_libcassert.c:140)

sched status:
  running_tid=0


Note: see also the FAQ.txt in the source distribution.
It contains workarounds to several common problems.

If that doesn't help, please report this bug to: www.valgrind.org

In the bug report, send all the above text, the valgrind
version, and what Linux distro you are using.  Thanks.

[root@debian /tmp (3)]#
[root@debian /tmp (3)]#
[root@debian /tmp (3)]# uname -a
Linux debian 2.6.26-2-686 #1 SMP Sun Jun 21 04:57:38 UTC 2009 i686 GNU/Linux
[root@debian /tmp (3)]# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 3
model name      : Pentium II (Klamath)
stepping        : 3
cpu MHz         : 1596.171
cache size      : 2048 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu de pse tsc msr pae mce cx8 apic sep pge cmov pat mmx fxsr sse sse2 pni
bogomips        : 3210.99
clflush size    : 32
power management:

processor       : 1