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Re: beep R beep C beep 3

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From:
Ulrich Pfeifer
Date:
March 22, 2000 06:29
Subject:
Re: beep R beep C beep 3
Message ID:
p5em939j02.fsf@hentai.de.uu.net
HI!

I am not sure if this is of interest for p5p. But RC3 thems to break
DBD::Oracle on Linux.  _57 works.  Using RC3 test report everything ok
but perl dumps core after completing any test script.  Something
during global destruction probably.

strace:
 ,-----
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
 | munmap(0x401a0000, 87884)               = 0
 | munmap(0x401b6000, 5272644)             = 0
 | munmap(0x406be000, 6912)                = 0
 | munmap(0x406c0000, 71192)               = 0
 | munmap(0x40192000, 56056)               = 0
 | --- SIGSEGV (Segmentation fault) ---
 | +++ killed by SIGSEGV +++
 ,-----
 |  `-----
 | ok 5
 | (no debugging symbols found)...(no debugging symbols found)...
 | Cannot access memory at address 0x406cd014.
 | (gdb) where
 | #0  0x4000a43d in _dl_debug_state () from /lib/ld-linux.so.2
 | #1  0x4014d2af in _dl_close () from /lib/libc.so.6
 | #2  0x400663b7 in dlopen () from /lib/libdl.so.2
 | #3  0x4000a145 in _dl_catch_error () from /lib/ld-linux.so.2
 | #4  0x4006693e in dlerror () from /lib/libdl.so.2
 | #5  0x400663dd in dlclose () from /lib/libdl.so.2
 | #6  0x8059cd0 in XS_DynaLoader_dl_unload_file ()
 | #7  0x8098f2c in Perl_pp_entersub ()
 | #8  0x805c7f5 in S_call_body ()
 | #9  0x805c3ce in perl_call_sv ()
 | #10 0x80599d5 in dl_unload_all_files ()
 | #11 0x805a5e7 in perl_destruct ()
 | #12 0x80598c3 in main ()
 | #13 0x4009f7e2 in __libc_start_main () from /lib/libc.so.6
 `-----

I'll build a debugging version of perl now ....

Ulrich Pfeifer
-- 
Summary of my perl5 (revision 5.0 version 6 subversion 0) configuration:
  Platform:
    osname=linux, osvers=2.2.14, archname=i686-linux
    uname='linux hentai 2.2.14 #2 wed mar 15 13:42:11 cet 2000 i686 unknown '
    config_args='-Dprefix=/usr/local/pkg/perl-5.006 -der'
    hint=recommended, useposix=true, d_sigaction=define
    usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef
    useperlio=undef d_sfio=undef uselargefiles=define 
    use64bitint=undef use64bitall=undef uselongdouble=undef usesocks=undef
  Compiler:
    cc='cc', optimize='-O2', gccversion=2.95.2 19991109 (Debian GNU/Linux)
    cppflags='-fno-strict-aliasing -I/usr/local/include'
    ccflags ='-fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64'
    stdchar='char', d_stdstdio=define, usevfork=false
    intsize=4, longsize=4, ptrsize=4, doublesize=8
    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, usemymalloc=n, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib
    libs=-lnsl -lndbm -ldb -ldl -lm -lc -lposix -lcrypt
    libc=/lib/libc-2.1.2.so, so=so, useshrplib=false, libperl=libperl.a
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic'
    cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'


Characteristics of this binary (from libperl): 
  Compile-time options: USE_LARGE_FILES
  Locally applied patches:
  	v5.6.0-RC3
  Built under linux
  Compiled at Mar 21 2000 14:44:33
  @INC:
    /usr/local/pkg/perl-5.006/lib/5.6.0/i686-linux
    /usr/local/pkg/perl-5.006/lib/5.6.0
    /usr/local/pkg/perl-5.006/lib/site_perl/5.6.0/i686-linux
    /usr/local/pkg/perl-5.006/lib/site_perl/5.6.0
    /usr/local/pkg/perl-5.006/lib/site_perl
    .

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