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[perl #24154] Core dump when using Storable
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From:
perlbug-followup
Date:
October 8, 2003 19:11
Subject:
[perl #24154] Core dump when using Storable
Message ID:
rt-24154-65788.0.572082958924085@rt.perl.org
# New Ticket Created by berikv@xs4all.nl
# Please include the string: [perl #24154]
# in the subject line of all future correspondence about this issue.
# <URL: http://rt.perl.org/rt2/Ticket/Display.html?id=24154 >
This is a bug report for perl from berikv@xs4all.nl,
generated with the help of perlbug 1.34 running under perl v5.8.1.
-----------------------------------------------------------------
[Please enter your report here]
When running this:
perl -we '$db = bless {}; $db->{db}{12345}; use Storable; sub DESTROY { store(shift->{db},"outfile") }'
perl gets a SEGV signal and dumps core..
The code generates thesame results on at least 4 machines.
I've tested on:
- Fully updated Gentoo/GNU/Linux (this machine)
- FreeBSD 4.7-RELEASE-p13 with perl5 (revision 5.0 version 6 subversion 1)
- FreeBSD 4.7-RELEASE-p21 with perl5 (revision 5.0 version 6 subversion 1)
Not having this problem on:
- FreeBSD 4.2-RELEASE with perl5 (revision 5.0 version 6 subversion 1)
- BSD/OS 4.1 BSDI with perl5 (revision 5.0 version 6 subversion 1)
Hope i've supplied enough information.
Kind Regards,
Berik Visschers <berikv@xs4all.nl>,
XS4ALL Internet BV.
[Please do not change anything below this line]
-----------------------------------------------------------------
---
Flags:
category=library
severity=high
---
Site configuration information for perl v5.8.1:
Configured by berikv at Tue Oct 7 12:09:13 CEST 2003.
Summary of my perl5 (revision 5.0 version 8 subversion 1) configuration:
Platform:
osname=linux, osvers=2.4.20-gentoo-r6, archname=i686-linux
uname='linux dhcp308 2.4.20-gentoo-r6 #4 fri aug 29 23:29:40 cest 2003 i686 intel(r) celeron(r) cpu 1.80ghz genuineintel gnulinux '
config_args='-des -Darchname=i686-linux -Dcc=gcc -Dprefix=/usr -Dvendorprefix=/usr -Dsiteprefix=/usr -Dlocincpth= -Doptimize=-march=pentium3 -O3 -pipe -Duselargefiles -Dd_dosuid -Dd_semctl_semun -Dscriptdir=/usr/bin -Dman3ext=3pm -Dcf_by=Gentoo -Ud_csh -Di_gdbm -Di_db -Di_ndbm'
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 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
optimize='-march=pentium3 -O3 -pipe',
cppflags='-DPERL5 -fno-strict-aliasing'
ccversion='', gccversion='3.3.1 20030916 (Gentoo Linux 3.3.1-r4, propolice)', 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=-lpthread -lnsl -lndbm -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc
perllibs=-lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
libc=/lib/libc-2.3.2.so, so=so, useshrplib=false, libperl=libperl.a
gnulibc_version='2.3.2'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic'
cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'
Locally applied patches:
---
@INC for perl v5.8.1:
/etc/perl
/usr/lib/perl5/site_perl/5.8.1/i686-linux
/usr/lib/perl5/site_perl/5.8.1
/usr/lib/perl5/site_perl/5.8.0/i686-linux
/usr/lib/perl5/site_perl/5.8.0
/usr/lib/perl5/site_perl
/usr/lib/perl5/vendor_perl/5.8.1/i686-linux
/usr/lib/perl5/vendor_perl/5.8.1
/usr/lib/perl5/vendor_perl/5.8.0/i686-linux
/usr/lib/perl5/vendor_perl/5.8.0
/usr/lib/perl5/vendor_perl
/usr/lib/perl5/5.8.1/i686-linux
/usr/lib/perl5/5.8.1
/usr/local/lib/site_perl
/usr/lib/perl5/site_perl/5.8.0/i686-linux
/usr/lib/perl5/site_perl/5.8.0
.
---
Environment for perl v5.8.1:
HOME=/home/berikv
LANG (unset)
LANGUAGE (unset)
LD_LIBRARY_PATH (unset)
LOGDIR (unset)
PATH=/bin:/usr/bin:/usr/local/bin:/opt/bin:/usr/afsws/bin:/etc/afs/afsws:/usr/i686-pc-linux-gnu/gcc-bin/3.3:/usr/X11R6/bin:/opt/blackdown-jdk-1.4.1/bin:/opt/blackdown-jdk-1.4.1/jre/bin:/usr/qt/3/bin:/usr/kde/3.1/bin:/usr/qt/2/bin:/usr/games/bin
PERL_BADLANG (unset)
SHELL=/bin/bash
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