| Subject: | Segmentation violation with openssl 0.9.8a under redhat 4u2 2.6.9-22.elsmp |
Segmentation violation with openssl 0.9.8a under redhat 4u2 2.6.9-22.elsmp
for the tests.
all informations including the gsb stack are into the attachment.
Thanks !
| Subject: | trace.txt |
[Crypt-SSLeay-0.51]$ openssl
OpenSSL> version
OpenSSL 0.9.8a 11 Oct 2005
[Crypt-SSLeay-0.51]$ perl -V
Summary of my perl5 (revision 5 version 8 subversion 8) configuration:
Platform:
osname=linux, osvers=2.6.9-22.elsmp, archname=i686-linux
uname='linux redhat4u2 2.6.9-22.elsmp #1 smp mon sep 19 18:32:14 edt 2005 i686 i686 i386 gnulinux '
config_args=''
hint=recommended, useposix=true, d_sigaction=define
usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=undef use64bitall=undef uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='gcc', ccflags ='-fno-strict-aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_TS=64 -I/usr/include/gdbm',
optimize='-O2',
cppflags='-fno-strict-aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include -I/usr/include/gdbm'
ccversion='', gccversion='3.4.4 20050721 (Red Hat 3.4.4-2)', gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
alignbytes=4, prototype=define
Linker and Libraries:
ld='gcc', ldflags =' -L/usr/local/lib'
libpth=/usr/local/lib /lib /usr/lib
libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc
perllibs=-lnsl -ldl -lm -lcrypt -lutil -lc
libc=/lib/libc-2.3.4.so, so=so, useshrplib=false, libperl=libperl.a
gnulibc_version='2.3.4'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'
Characteristics of this binary (from libperl):
Compile-time options: PERL_MALLOC_WRAP USE_LARGE_FILES USE_PERLIO
Built under linux
Compiled at Apr 27 2006 13:42:32
@INC:
/usr/local/lib/perl5/5.8.8/i686-linux
/usr/local/lib/perl5/5.8.8
/usr/local/lib/perl5/site_perl/5.8.8/i686-linux
/usr/local/lib/perl5/site_perl/5.8.8
/usr/local/lib/perl5/site_perl
.
[Crypt-SSLeay-0.51]$ perl Makefile.PL
Found the following OpenSSL installations:
OpenSSL 0.9.8 /usr/local/openssl
OpenSSL 0.9.8 /usr/local
OpenSSL 0.9.7 /usr
Which OpenSSL build path do you want to link against? [/usr/local/openssl]
================================================
BUILD INFORMATION
================================================
ssl dir: /usr/local/openssl
libraries: -lssl -lcrypto -lgcc -lRSAglue -lrsaref
include dir: /usr/local/openssl/include
ssl header: openssl/ssl.h
ssl candidate: /usr/local/openssl; /usr/local/openssl/include/openssl; OpenSSL 0.9.8
================================================
Note (probably harmless): No library found for -lgcc
Note (probably harmless): No library found for -lRSAglue
Note (probably harmless): No library found for -lrsaref
Writing Makefile for Crypt::SSLeay
[Crypt-SSLeay-0.51]$ make
cp lib/Crypt/SSLeay/X509.pm blib/lib/Crypt/SSLeay/X509.pm
cp lib/Net/SSL.pm blib/lib/Net/SSL.pm
cp SSLeay.pm blib/lib/Crypt/SSLeay.pm
cp lib/Crypt/SSLeay/Conn.pm blib/lib/Crypt/SSLeay/Conn.pm
cp lib/Crypt/SSLeay/MainContext.pm blib/lib/Crypt/SSLeay/MainContext.pm
cp lib/Crypt/SSLeay/CTX.pm blib/lib/Crypt/SSLeay/CTX.pm
cp lib/Crypt/SSLeay/Err.pm blib/lib/Crypt/SSLeay/Err.pm
/usr/local/bin/perl /usr/local/lib/perl5/5.8.8/ExtUtils/xsubpp -typemap /usr/local/lib/perl5/5.8.8/ExtUtils/typemap -typemap typemap SSay.xs > SSLeay.xsc && mv SSLeay.xsc SSLeay.c
gcc -c -I/usr/local/openssl/include -fno-strict-aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include -D_LARGEFILE_SOURCE -DILE_OFFSET_BITS=64 -I/usr/include/gdbm -O2 -DVERSION=\"0.51\" -DXS_VERSION=\"0.51\" -fpic "-I/usr/local/lib/perl5/5.8.8/i686-linux/CORE SSLeay.c
SSLeay.xs: In function `XS_Crypt__SSLeay__Conn_new':
SSLeay.xs:252: warning: passing arg 2 of `SSL_set_info_callback' from incompatible pointer type
Running Mkbootstrap for Crypt::SSLeay ()
chmod 644 SSLeay.bs
rm -f blib/arch/auto/Crypt/SSLeay/SSLeay.so
gcc -shared -L/usr/local/lib SSLeay.o -o blib/arch/auto/Crypt/SSLeay/SSLeay.so \
-L/usr/local/openssl/lib -lssl -lcrypto \
chmod 755 blib/arch/auto/Crypt/SSLeay/SSLeay.so
cp SSLeay.bs blib/arch/auto/Crypt/SSLeay/SSLeay.bs
chmod 644 blib/arch/auto/Crypt/SSLeay/SSLeay.bs
Manifying blib/man3/Crypt::SSLeay.3
[Crypt-SSLeay-0.51]$ make test
PERL_DL_NONLAZY=1 /usr/local/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/net_ssl........dubious
Test returned status 0 (wstat 11, 0xb)
t/ssl_context....dubious
Test returned status 0 (wstat 11, 0xb)
FAILED--2 test scripts could be run, alas--no output ever seen
make: *** [test_dynamic] Error 255
[Crypt-SSLeay-0.51]$ gdb /usr/local/bin/perl
GNU gdb Red Hat Linux (6.3.0.0-1.63rh)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-redhat-linux-gnu"...(no debugging symbols found)
Using host libthread_db library "/lib/tls/libthread_db.so.1".
(gdb) run t/net_ssl.t
Starting program: /usr/local/bin/perl t/net_ssl.t
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
Program received signal SIGSEGV, Segmentation fault.
0x00854d69 in SSL_CTX_ctrl () from /usr/local/lib/perl5/site_perl/5.8.8/i686-linux/auto/Crypt/SSLeay/SSLeay.so
(gdb) where
#0 0x00854d69 in SSL_CTX_ctrl () from /usr/local/lib/perl5/site_perl/5.8.8/i686-linux/auto/Crypt/SSLeay/SSLeay.so
#1 0x00844985 in XS_Crypt__SSLeay__CTX_new () from /usr/local/lib/perl5/site_perl/5.8.8/i686-linux/auto/Crypt/SSLeay/SSLeay.so
#2 0x080aea3a in Perl_pp_entersub ()
#3 0x080a8ae8 in Perl_runops_standard ()
#4 0x08063acd in perl_run ()
#5 0x0805e756 in main ()
(gdb)