#!/usr/bin/perl
use WWW::Mechanize::Firefox;
my $mech = WWW::Mechanize::Firefox->new();
$mech->get('http://www.google.com');
####
MozRepl: Accepted Connection.
Segmentation fault
####
total used free shared buffers cached
Mem: 256 226 29 0 20 131
-/+ buffers/cache: 74 181
Swap: 255 56 199
####
Starting program: /usr/bin/perl ./testone.pl
[Thread debugging using libthread_db enabled]
MozRepl: Accepted connection.
Program received signal SIGSEGV, Segmentation fault.
0x45978062 in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
(gdb) bt
#0 0x45978062 in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#1 0x459791d5 in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#2 0x4597ac29 in Perl_sv_bless () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#3 0x4599ac3c in Perl_pp_bless () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#4 0x4596e98f in Perl_runops_standard () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#5 0x4590f03e in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#6 0x45913906 in Perl_call_sv () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#7 0x4597a0e4 in Perl_sv_clear () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#8 0x4597a945 in Perl_sv_free () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#9 0x4597aeee in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#10 0x45977d10 in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#11 0x45977d7a in Perl_sv_clean_objs () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#12 0x4591593b in perl_destruct () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
#13 0x080491c7 in main ()
(gdb)
####
(gdb) core core.30048
warning: core file may not match specified executable file.
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so
Reading symbols from /lib/libresolv.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libresolv.so.2
Reading symbols from /lib/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libm.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/libcrypt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libcrypt.so.1
Reading symbols from /lib/libutil.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libutil.so.1
Reading symbols from /lib/libpthread.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Time/HiRes/HiRes.so...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Time/HiRes/HiRes.so
Reading symbols from /lib/i686/nosegneg/librt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/i686/nosegneg/librt.so.1
Reading symbols from /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/JSON/XS/XS.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/JSON/XS/XS.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/List/Util/Util.so...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/List/Util/Util.so
Reading symbols from /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/Params/Util/Util.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/Params/Util/Util.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Cwd/Cwd.so...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Cwd/Cwd.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/IO/IO.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/IO/IO.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Fcntl/Fcntl.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Fcntl/Fcntl.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Storable/Storable.so...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Storable/Storable.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/MIME/Base64/Base64.so...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/MIME/Base64/Base64.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Encode/Encode.so...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Encode/Encode.so
Reading symbols from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Socket/Socket.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/perl5/5.8.8/i386-linux-thread-multi/auto/Socket/Socket.so
Reading symbols from /lib/libnss_files.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_files.so.2
Reading symbols from /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/Template/Stash/XS/XS.so...done.
Loaded symbols for /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/Template/Stash/XS/XS.so
Core was generated by `/usr/bin/perl ./testone.pl'.
Program terminated with signal 11, Segmentation fault.
#0 0x45978062 in ?? () from /usr/lib/perl5/5.8.8/i386-linux-thread-multi/CORE/libperl.so