#0  0xb7be6a16 in ?? () from /lib/tls/i686/cmov/libc.so.6
#1  0xb7b24204 in ?? ()
#2  0xb7b242f4 in ?? ()
#3  0x9618b761 in ?? ()
#4  0xb7f3e048 in ?? ()
#5  0x00000010 in ?? ()
#6  0xb7ca46aa in ?? () from /lib/tls/i686/cmov/libc.so.6
#7  0x0000000f in ?? ()
#8  0xb7ca46aa in ?? () from /lib/tls/i686/cmov/libc.so.6
#9  0xb7cbf120 in ?? () from /lib/tls/i686/cmov/libc.so.6
#10 0x00000208 in ?? ()
#11 0xb7cbf134 in ?? () from /lib/tls/i686/cmov/libc.so.6
#12 0xb7cbf144 in ?? () from /lib/tls/i686/cmov/libc.so.6
#13 0x080a6a40 in ?? ()
#14 0xb7cbf150 in ?? () from /lib/tls/i686/cmov/libc.so.6
#15 0x080ea810 in ?? ()
#16 0xb7bebe30 in free () from /lib/tls/i686/cmov/libc.so.6
#17 0xb7be8e38 in ?? () from /lib/tls/i686/cmov/libc.so.6
#18 0xb7dd8ff4 in ?? () from /usr/lib/libstdc++.so.6
#19 0x00000000 in ?? ()