| Subject: | Segmentation fault during compile phase |
| Date: | Fri, 15 Oct 2010 16:01:54 +0200 |
| To: | bug-autodie [...] rt.cpan.org |
| From: | Hynek Vychodil <hynek [...] gooddata.com> |
Hello,
I have just experienced segmentation fault during compile phase when
using autodie pragma. I have been able minimize test case to this code
----->8-------->8-------->8---------
perl -c <<EOF
sub open {}
use autodie;
sub foo { use autodie }
EOF
----->8-------->8-------->8---------
Platform and software version:
$ perl -Mautodie -le'print $autodie::VERSION'
2.06_01
$ dpkg -S `locate autodie.pm`
perl-modules: /usr/share/perl/5.10.1/autodie.pm
$ dpkg -l perl-modules
ii perl-modules 5.10.1-14 Core Perl modules
$ uname -a
Linux hynek-notebook 2.6.32-5-686-bigmem #1 SMP Sat Sep 18 02:52:26
UTC 2010 i686 GNU/Linux
$ perl -V
Summary of my perl5 (revision 5 version 10 subversion 1) configuration:
Platform:
osname=linux, osvers=2.6.32.17-dsa-ia32,
archname=i486-linux-gnu-thread-multi
uname='linux murphy 2.6.32.17-dsa-ia32 #1 smp tue aug 3 15:32:33
cest 2010 i686 gnulinux '
config_args='-Dusethreads -Duselargefiles -Dccflags=-DDEBIAN
-Dcccdlflags=-fPIC -Darchname=i486-linux-gnu -Dprefix=/usr
-Dprivlib=/usr/share/perl/5.10 -Darchlib=/usr/lib/perl/5.10
-Dvendorprefix=/usr -Dvendorlib=/usr/share/perl5
-Dvendorarch=/usr/lib/perl5 -Dsiteprefix=/usr/local
-Dsitelib=/usr/local/share/perl/5.10.1
-Dsitearch=/usr/local/lib/perl/5.10.1 -Dman1dir=/usr/share/man/man1
-Dman3dir=/usr/share/man/man3 -Dsiteman1dir=/usr/local/man/man1
-Dsiteman3dir=/usr/local/man/man3 -Dman1ext=1 -Dman3ext=3perl
-Dpager=/usr/bin/sensible-pager -Uafs -Ud_csh -Ud_ualarm -Uusesfio
-Uusenm -DDEBUGGING=-g -Doptimize=-O2 -Duseshrplib
-Dlibperl=libperl.so.5.10.1 -Dd_dosuid -des'
hint=recommended, useposix=true, d_sigaction=define
useithreads=define, usemultiplicity=define
useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
use64bitint=undef, use64bitall=undef, uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -DDEBIAN
-fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
optimize='-O2 -g',
cppflags='-D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fno-strict-aliasing
-pipe -fstack-protector -I/usr/local/include'
ccversion='', gccversion='4.4.5 20100728 (prerelease)', 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='cc', ldflags =' -fstack-protector -L/usr/local/lib'
libpth=/usr/local/lib /lib /usr/lib /usr/lib64
libs=-lgdbm -lgdbm_compat -ldb -ldl -lm -lpthread -lc -lcrypt
perllibs=-ldl -lm -lpthread -lc -lcrypt
libc=/lib/libc-2.11.2.so, so=so, useshrplib=true, libperl=libperl.so.5.10.1
gnulibc_version='2.11.2'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
cccdlflags='-fPIC', lddlflags='-shared -O2 -g -L/usr/local/lib
-fstack-protector'
Characteristics of this binary (from libperl):
Compile-time options: MULTIPLICITY PERL_DONT_CREATE_GVSV
PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP USE_ITHREADS
USE_LARGE_FILES USE_PERLIO USE_REENTRANT_API
Locally applied patches:
DEBPKG:debian/arm_thread_stress_timeout -
http://bugs.debian.org/501970 Raise the timeout of
ext/threads/shared/t/stress.t to accommodate slower build hosts
DEBPKG:debian/cpan_config_path - Set location of CPAN::Config
to /etc/perl as /usr may not be writable.
DEBPKG:debian/cpan_definstalldirs - Provide a sensible
INSTALLDIRS default for modules installed from CPAN.
DEBPKG:debian/db_file_ver - http://bugs.debian.org/340047
Remove overly restrictive DB_File version check.
DEBPKG:debian/doc_info - Replace generic man(1) instructions
with Debian-specific information.
DEBPKG:debian/enc2xs_inc - http://bugs.debian.org/290336 Tweak
enc2xs to follow symlinks and ignore missing @INC directories.
DEBPKG:debian/errno_ver - http://bugs.debian.org/343351 Remove
Errno version check due to upgrade problems with long-running
processes.
DEBPKG:debian/extutils_hacks - Various debian-specific ExtUtils changes
DEBPKG:debian/fakeroot - Postpone LD_LIBRARY_PATH evaluation
to the binary targets.
DEBPKG:debian/instmodsh_doc - Debian policy doesn't install
.packlist files for core or vendor.
DEBPKG:debian/ld_run_path - Remove standard libs from
LD_RUN_PATH as per Debian policy.
DEBPKG:debian/libnet_config_path - Set location of libnet.cfg
to /etc/perl/Net as /usr may not be writable.
DEBPKG:debian/m68k_thread_stress -
http://bugs.debian.org/495826 Disable some threads tests on m68k for
now due to missing TLS.
DEBPKG:debian/mod_paths - Tweak @INC ordering for Debian
DEBPKG:debian/module_build_man_extensions -
http://bugs.debian.org/479460 Adjust Module::Build manual page
extensions for the Debian Perl policy
DEBPKG:debian/perl_synopsis - http://bugs.debian.org/278323
Rearrange perl.pod
DEBPKG:debian/prune_libs - http://bugs.debian.org/128355 Prune
the list of libraries wanted to what we actually need.
DEBPKG:debian/use_gdbm - Explicitly link against -lgdbm_compat
in ODBM_File/NDBM_File.
DEBPKG:fixes/assorted_docs - http://bugs.debian.org/443733
[384f06a] Math::BigInt::CalcEmu documentation grammar fix
DEBPKG:fixes/net_smtp_docs - http://bugs.debian.org/100195
[rt.cpan.org #36038] Document the Net::SMTP 'Port' option
DEBPKG:fixes/processPL - http://bugs.debian.org/357264
[rt.cpan.org #17224] Always use PERLRUNINST when building perl
modules.
DEBPKG:debian/perlivp - http://bugs.debian.org/510895 Make
perlivp skip include directories in /usr/local
DEBPKG:fixes/pod2man-index-backslash -
http://bugs.debian.org/521256 Escape backslashes in .IX entries
DEBPKG:debian/disable-zlib-bundling - Disable zlib bundling in
Compress::Raw::Zlib
DEBPKG:fixes/kfreebsd_cppsymbols -
http://bugs.debian.org/533098 [3b910a0] Add gcc predefined macros to
$Config{cppsymbols} on GNU/kFreeBSD.
DEBPKG:debian/cpanplus_definstalldirs -
http://bugs.debian.org/533707 Configure CPANPLUS to use the site
directories by default.
DEBPKG:debian/cpanplus_config_path - Save local versions of
CPANPLUS::Config::System into /etc/perl.
DEBPKG:fixes/kfreebsd-filecopy-pipes -
http://bugs.debian.org/537555 [16f708c] Fix File::Copy::copy with
pipes on GNU/kFreeBSD
DEBPKG:fixes/anon-tmpfile-dir - http://bugs.debian.org/528544
[perl #66452] Honor TMPDIR when open()ing an anonymous temporary file
DEBPKG:fixes/abstract-sockets - http://bugs.debian.org/329291
[89904c0] Add support for Abstract namespace sockets.
DEBPKG:fixes/hurd_cppsymbols - http://bugs.debian.org/544307
[eeb92b7] Add gcc predefined macros to $Config{cppsymbols} on
GNU/Hurd.
DEBPKG:fixes/autodie-flock - http://bugs.debian.org/543731
Allow for flock returning EAGAIN instead of EWOULDBLOCK on
linux/parisc
DEBPKG:fixes/archive-tar-instance-error -
http://bugs.debian.org/539355 [rt.cpan.org #48879] Separate
Archive::Tar instance error strings from each other
DEBPKG:fixes/positive-gpos - http://bugs.debian.org/545234
[perl #69056] [c584a96] Fix \G crash on first match
DEBPKG:debian/devel-ppport-ia64-optim -
http://bugs.debian.org/548943 Work around an ICE on ia64
DEBPKG:fixes/trie-logic-match - http://bugs.debian.org/552291
[perl #69973] [0abd0d7] Fix a DoS in Unicode processing
[CVE-2009-3626]
DEBPKG:fixes/hppa-thread-eagain -
http://bugs.debian.org/554218 make the threads-shared test suite more
robust, fixing failures on hppa
DEBPKG:fixes/crash-on-undefined-destroy -
http://bugs.debian.org/564074 [perl #71952] [1f15e67] Fix a NULL
pointer dereference when looking for a DESTROY method
DEBPKG:fixes/tainted-errno - http://bugs.debian.org/574129
[perl #61976] [be1cf43] fix an errno stringification bug in taint mode
DEBPKG:fixes/safe-upgrade - http://bugs.debian.org/582978
Upgrade Safe.pm to 2.25, fixing CVE-2010-1974
DEBPKG:fixes/tell-crash - http://bugs.debian.org/578577
[f4817f3] Fix a tell() crash on bad arguments.
DEBPKG:fixes/format-write-crash -
http://bugs.debian.org/579537 [perl #22977] [421f30e] Fix a crash in
format/write
DEBPKG:fixes/arm-alignment - http://bugs.debian.org/289884
[f1c7503] Prevent gcc from optimizing the alignment test away on armel
DEBPKG:fixes/fcgi-test - Fix a failure in CGI/t/fast.t when
FCGI is installed
DEBPKG:fixes/hurd-ccflags - http://bugs.debian.org/587901 Make
hints/gnu.sh append to $ccflags rather than overriding them
DEBPKG:patchlevel - http://bugs.debian.org/567489 List
packaged patches for 5.10.1-14 in patchlevel.h
Built under linux
Compiled at Aug 6 2010 10:27:54
@INC:
/etc/perl
/usr/local/lib/perl/5.10.1
/usr/local/share/perl/5.10.1
/usr/lib/perl5
/usr/share/perl5
/usr/lib/perl/5.10
/usr/share/perl/5.10
/usr/local/lib/site_perl
.
I hope it will be helpful
Best regards
Hynek (Pichi) Vychodil