Your message dated Sat, 1 Mar 2008 13:52:40 +0200
with message-id <[EMAIL PROTECTED]>
has caused the report #468327,
regarding libapache2-mod-perl2: FTBFS on sparc: oh darn, server dumped core
to be marked as having been forwarded to the upstream software
author(s) [EMAIL PROTECTED]
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--
468327: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468327
Debian Bug Tracking System
Contact [EMAIL PROTECTED] with problems
--- Begin Message ---
1. Problem Description:
We're switching to Perl 5.10 in Debian soon, and I'm trying to update the
mod_perl2 package to keep it working. Unfortunately the ModPerl-Registry
test suite is failing on the Sparc architecture because apache2 is killed
by a bus error (SIGBUS).
I can reproduce this with a "clean" current SVN trunk (r631932)
without any Debian-specific changes, and bisecting shows it broke with
r620440. This is still with Perl 5.8.8 (from Debian unstable, package
version 5.8.8-12).
The kernel messages show the SIGBUS is an unaligned access (as usual on
Sparc). I assume the U32->U16 changes in r615751 are related.
Kernel unaligned access at TPC[45dc4c] handle_futex_death+0x20/0x90
This is Debian bug #468327, http://bugs.debian.org/468327 . I'm Cc'ing
the report as [EMAIL PROTECTED], please keep the Cc
if possible.
I'd be happy to help in any way I can, please let me know if you need
more information or testing.
~/mod-perl2$ make -C ModPerl-Registry/ test
make: Entering directory `/home/buildd/mod-perl2/ModPerl-Registry'
/usr/bin/perl -I../blib/arch -I../blib/lib \
t/TEST -clean
[warning] setting ulimit to allow core files
ulimit -c unlimited; /usr/bin/perl
/home/buildd/mod-perl2/ModPerl-Registry/t/TEST -clean
APACHE_TEST_GROUP= APACHE_TEST_HTTPD= APACHE_TEST_PORT= APACHE_TEST_USER=
APACHE_TEST_APXS= \
/usr/bin/perl -I../blib/arch -I../blib/lib \
t/TEST -bugreport -verbose=0
[warning] setting ulimit to allow core files
ulimit -c unlimited; /usr/bin/perl
/home/buildd/mod-perl2/ModPerl-Registry/t/TEST -bugreport -verbose=0
/usr/sbin/apache2 -d /home/buildd/mod-perl2/ModPerl-Registry/t -f
/home/buildd/mod-perl2/ModPerl-Registry/t/conf/httpd.conf -D APACHE2 -D
PERL_USEITHREADS
using Apache/2.2.8 (worker MPM)
waiting 180 seconds for server to start: .[ error]
server has died with status 255 (please examine t/logs/error_log)
[ error] oh crap, server dumped core
[ error] for stacktrace, run: gdb /usr/sbin/apache2 -core
/home/buildd/mod-perl2/ModPerl-Registry/core
sh: line 1: 23645 Terminated /usr/bin/perl
/home/buildd/mod-perl2/ModPerl-Registry/t/TEST -bugreport -verbose=0
make: *** [run_tests] Error 143
2. Used Components and their Configuration:
*** mod_perl version 2.000004
*** using /home/buildd/mod-perl2/lib/Apache2/BuildConfig.pm
*** Makefile.PL options:
MP_APR_LIB => aprext
MP_APXS => /usr/bin/apxs2
MP_CCOPTS => -g -Wall
MP_COMPAT_1X => 1
MP_DEBUG => 1
MP_GENERATE_XS => 1
MP_INCLUDE_DIR => /usr/include/apache2 /usr/include/apr-1.0
MP_LIBNAME => mod_perl
MP_TRACE => 1
MP_USE_DSO => 1
MP_USE_GTOP => 1
MP_USE_STATIC => 0
*** The httpd binary was not found
*** (apr|apu)-config linking info
-L/usr/lib -laprutil-1
-L/usr/lib -lapr-1 -luuid -lrt -lcrypt -lpthread -ldl
*** /usr/bin/perl -V
Summary of my perl5 (revision 5 version 8 subversion 8) configuration:
Platform:
osname=linux, osvers=2.6.22.6, archname=sparc-linux-gnu-thread-multi
uname='linux londo 2.6.22.6 #1 mon sep 10 05:00:47 est 2007 sparc64
gnulinux '
config_args='-Dusethreads -Duselargefiles -Dccflags=-DDEBIAN
-Dcccdlflags=-fPIC -Darchname=sparc-linux-gnu -Dprefix=/usr
-Dprivlib=/usr/share/perl/5.8 -Darchlib=/usr/lib/perl/5.8 -Dvendorprefix=/usr
-Dvendorlib=/usr/share/perl5 -Dvendorarch=/usr/lib/perl5
-Dsiteprefix=/usr/local -Dsitelib=/usr/local/share/perl/5.8.8
-Dsitearch=/usr/local/lib/perl/5.8.8 -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
-Duseshrplib -Dlibperl=libperl.so.5.8.8 -Dd_dosuid -des'
hint=recommended, useposix=true, d_sigaction=define
usethreads=define use5005threads=undef 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 -DTHREADS_HAVE_PIDS -DDEBIAN
-fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE
-D_FILE_OFFSET_BITS=64',
optimize='-O2',
cppflags='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS -DDEBIAN
-fno-strict-aliasing -pipe -I/usr/local/include'
ccversion='', gccversion='4.2.3 20071014 (prerelease) (Debian 4.2.2-3)',
gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=4321
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t',
lseeksize=8
alignbytes=8, prototype=define
Linker and Libraries:
ld='cc', ldflags =' -L/usr/local/lib'
libpth=/usr/local/lib /lib /usr/lib
libs=-lgdbm -lgdbm_compat -ldb -ldl -lm -lpthread -lc -lcrypt
perllibs=-ldl -lm -lpthread -lc -lcrypt
libc=/lib/libc-2.6.1.so, so=so, useshrplib=true, libperl=libperl.so.5.8.8
gnulibc_version='2.6.1'
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: MULTIPLICITY PERL_IMPLICIT_CONTEXT
PERL_MALLOC_WRAP THREADS_HAVE_PIDS USE_ITHREADS
USE_LARGE_FILES USE_PERLIO USE_REENTRANT_API
Built under linux
Compiled at Nov 8 2007 10:57:52
%ENV:
PERL_LWP_USE_HTTP_10="1"
@INC:
/etc/perl
/usr/local/lib/perl/5.8.8
/usr/local/share/perl/5.8.8
/usr/lib/perl5
/usr/share/perl5
/usr/lib/perl/5.8
/usr/share/perl/5.8
/usr/local/lib/site_perl
.
*** Packages of interest status:
Apache2 : -
Apache2::Request : -
CGI : 3.15
ExtUtils::MakeMaker: 6.30_01
LWP : 5.808
mod_perl : -
mod_perl2 : -
3. This is the core dump trace:
Core was generated by `/usr/sbin/apache2 -d
/home/buildd/mod-perl2/ModPerl-Registry/t -f /home/buildd/'.
Program terminated with signal 10, Bus error.
#0 0x70c16914 in Perl_pop_scope (my_perl=0x13ecb0) at scope.c:143
143 const I32 oldsave = PL_scopestack[--PL_scopestack_ix];
(gdb) bt
#0 0x70c16914 in Perl_pop_scope (my_perl=0x13ecb0) at scope.c:143
#1 0x70bc5798 in Perl_pp_entersub (my_perl=0x13ecb0) at pp_hot.c:2888
#2 0x70b8d87c in Perl_runops_debug (my_perl=0x13ecb0) at dump.c:1459
#3 0x70af9278 in S_call_body (my_perl=0x13ecb0, myop=0xff8ad490, is_eval=1
'\001') at perl.c:2731
#4 0x70af9650 in Perl_eval_sv (my_perl=0x13ecb0, sv=0x140358, flags=2) at
perl.c:2793
#5 0x70af9ea8 in Perl_require_pv (my_perl=0x13ecb0,
pv=0xfcec8
"/home/buildd/mod-perl2/ModPerl-Registry/t/conf/modperl_extra_startup.pl") at
perl.c:2887
#6 0x70a7d6a8 in modperl_require_file (my_perl=0x13ecb0,
pv=0xfcec8
"/home/buildd/mod-perl2/ModPerl-Registry/t/conf/modperl_extra_startup.pl",
logfailure=1)
at modperl_util.c:48
#7 0x70a72d14 in modperl_config_apply_PerlRequire (s=0x84640, scfg=0xc8bc8,
perl=0x13ecb0, p=0x7e0c8)
at modperl_config.c:427
#8 0x70a69e74 in modperl_startup (s=0x84640, p=0x7e0c8) at mod_perl.c:327
#9 0x70a6983c in modperl_startup (s=0x84640, p=0x7e0c8) at mod_perl.c:207
#10 0x70a6ba9c in modperl_init (base_server=0x84640, p=0x7e0c8) at
mod_perl.c:458
#11 0x70a6c3c4 in modperl_hook_init (pconf=0x7e0c8, plog=0xb0190,
ptemp=0xb2198, s=0x84640)
at mod_perl.c:631
#12 0x0003f620 in ap_run_open_logs ()
#13 0x0002ce8c in main ()
This report was generated by t/REPORT on Sat Mar 1 11:55:17 2008 GMT.
Cheers,
--
Niko Tyni [EMAIL PROTECTED]
--- End Message ---
