*** glibc detected *** perl: double free or corruption (!prev): 0x09ca5390 ***
======= Backtrace: =========
/lib/i386-linux-gnu/libc.so.6(+0x6ff22)[0xb7639f22]
/lib/i386-linux-gnu/libc.so.6(+0x70bc2)[0xb763abc2]
/lib/i386-linux-gnu/libc.so.6(cfree+0x6d)[0xb763dcad]
perl(Perl_av_extend+0x19d)[0x80d40dd]
perl(Perl_stack_grow+0x32)[0x80ff512]
perl(Perl_pp_padav+0x114)[0x80f05c4]
perl(Perl_runops_standard+0xb)[0x80d5a3b]
perl(perl_run+0x325)[0x807ca15]
perl(main+0x105)[0x8061c45]
/lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0xb75e3113]
perl[0x8061c75]
======= Memory map: ========
08048000-0818b000 r-xp 00000000 08:01 15075154   /home/martin/perl5/perlbrew/perls/perl-5.16.0/bin/perl
0818b000-0818c000 r--p 00142000 08:01 15075154   /home/martin/perl5/perlbrew/perls/perl-5.16.0/bin/perl
0818c000-0818f000 rw-p 00143000 08:01 15075154   /home/martin/perl5/perlbrew/perls/perl-5.16.0/bin/perl
09c81000-09ce4000 rw-p 00000000 00:00 0          [heap]
b7100000-b7121000 rw-p 00000000 00:00 0 
b7121000-b7200000 ---p 00000000 00:00 0 
b7214000-b7230000 r-xp 00000000 08:01 12756973   /lib/i386-linux-gnu/libgcc_s.so.1
b7230000-b7231000 r--p 0001b000 08:01 12756973   /lib/i386-linux-gnu/libgcc_s.so.1
b7231000-b7232000 rw-p 0001c000 08:01 12756973   /lib/i386-linux-gnu/libgcc_s.so.1
b7251000-b7256000 r-xp 00000000 08:01 15082170   /home/martin/perl5/perlbrew/perls/perl-5.16.0/lib/5.16.0/i686-linux/auto/File/Glob/Glob.so
b7256000-b7257000 r--p 00004000 08:01 15082170   /home/martin/perl5/perlbrew/perls/perl-5.16.0/lib/5.16.0/i686-linux/auto/File/Glob/Glob.so
b7257000-b7258000 rw-p 00005000 08:01 15082170   /home/martin/perl5/perlbrew/perls/perl-5.16.0/lib/5.16.0/i686-linux/auto/File/Glob/Glob.so
b7258000-b7298000 r--p 006a5000 08:01 12665422   /usr/lib/locale/locale-archive
b7298000-b73c9000 r--p 00446000 08:01 12665422   /usr/lib/locale/locale-archive
b73c9000-b75c9000 r--p 00000000 08:01 12665422   /usr/lib/locale/locale-archive
b75c9000-b75ca000 rw-p 00000000 00:00 0 
b75ca000-b7742000 r-xp 00000000 08:01 12755031   /lib/i386-linux-gnu/libc-2.13.so
b7742000-b7744000 r--p 00178000 08:01 12755031   /lib/i386-linux-gnu/libc-2.13.so
b7744000-b7745000 rw-p 0017a000 08:01 12755031   /lib/i386-linux-gnu/libc-2.13.so
b7745000-b7748000 rw-p 00000000 00:00 0 
b7748000-b7750000 r-xp 00000000 08:01 12755033   /lib/i386-linux-gnu/libcrypt-2.13.so
b7750000-b7751000 r--p 00007000 08:01 12755033   /lib/i386-linux-gnu/libcrypt-2.13.so
b7751000-b7752000 rw-p 00008000 08:01 12755033   /lib/i386-linux-gnu/libcrypt-2.13.so
b7752000-b777a000 rw-p 00000000 00:00 0 
b777a000-b77a2000 r-xp 00000000 08:01 12755035   /lib/i386-linux-gnu/libm-2.13.so
b77a2000-b77a3000 r--p 00028000 08:01 12755035   /lib/i386-linux-gnu/libm-2.13.so
b77a3000-b77a4000 rw-p 00029000 08:01 12755035   /lib/i386-linux-gnu/libm-2.13.so
b77a4000-b77a7000 r-xp 00000000 08:01 12755034   /lib/i386-linux-gnu/libdl-2.13.so
b77a7000-b77a8000 r--p 00002000 08:01 12755034   /lib/i386-linux-gnu/libdl-2.13.so
b77a8000-b77a9000 rw-p 00003000 08:01 12755034   /lib/i386-linux-gnu/libdl-2.13.so
b77c7000-b77c8000 r--p 003fc000 08:01 12665422   /usr/lib/locale/locale-archive
b77c8000-b77ca000 rw-p 00000000 00:00 0 
b77ca000-b77cb000 r-xp 00000000 00:00 0          [vdso]
b77cb000-b77e9000 r-xp 00000000 08:01 12755028   /lib/i386-linux-gnu/ld-2.13.so
b77e9000-b77ea000 r--p 0001d000 08:01 12755028   /lib/i386-linux-gnu/ld-2.13.so
b77ea000-b77eb000 rw-p 0001e000 08:01 12755028   /lib/i386-linux-gnu/ld-2.13.so
bf9cf000-bf9f0000 rw-p 00000000 00:00 0          [stack]
Aborted