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From: "vijay910 at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug gcov-profile/49484] gcov crash if two(or more) forks happen at the same time
Date: Fri, 07 Oct 2011 12:13:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49484

vijay <vijay910 at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |vijay910 at gmail dot com

--- Comment #3 from vijay <vijay910 at gmail dot com> 2011-10-07 12:12:49 UTC ---
Have the same issue on sles 10 machine 

Back trace:
#0  0x00002aaaab835b95 in raise () from /lib64/libc.so.6
#1  0x00002aaaab836f90 in abort () from /lib64/libc.so.6
#2  0x00002aaaab86c35b in __libc_message () from /lib64/libc.so.6
#3  0x00002aaaab87134e in malloc_printerr () from /lib64/libc.so.6
#4  0x00002aaaab87295c in free () from /lib64/libc.so.6
#5  0x00002aaaab862942 in fclose@@GLIBC_2.2.5 () from /lib64/libc.so.6
#6  0x000000000048e644 in __gcov_close ()
#7  0x000000000048eb35 in gcov_exit ()
#8  0x000000000048f48f in __gcov_flush ()
#9  0x000000000048f529 in __gcov_fork ()

gcc version 4.1.2 20070115 (prerelease) (SUSE Linux)