Re: [Valgrind-users] EINTR on socket calls on Linux RHEL3

[Michael R. <mr...@wi...>]

At 12:14 AM -0800 12/1/05, Duncan Sands wrote:
>> I'm running valgrind --tool=memcheck on a network program.  When it calls
>> socket I am getting an EINTR error.  This only happens under valgrind.
>
>It doesn't happen when running in gdb or under strace?
>



It's worse under gdb.

(gdb) set args --tool=memcheck Dev/WWCS
(gdb) r
Starting program: /usr/bin/valgrind --tool=memcheck Dev/WWCS
==17348== Memcheck, a memory error detector for x86-linux.
==17348== Copyright (C) 2002-2004, and GNU GPL'd, by Julian Seward et al.
==17348== Using valgrind-2.2.0, a program supervision framework for x86-linux.
==17348== Copyright (C) 2000-2004, and GNU GPL'd, by Julian Seward et al.
==17348== For more details, rerun with: -v
==17348==

Program received signal SIGSEGV, Segmentation fault.
0xb1033ed8 in ?? ()
(gdb)