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)