==22173== Memcheck, a memory error detector ==22173== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. ==22173== Using Valgrind-3.10.0 and LibVEX; rerun with -h for copyright info ==22173== Command: binutils-gdb/binutils/objdump -afphxgGtTrRwW --special-syms 2487-9298-0.004 ==22173== Parent PID: 8731 ==22173== ==22173== Invalid read of size 8 ==22173== at 0x7C609C: ieee_slurp_external_symbols (ieee.c:868) ==22173== by 0x7C9CB4: ieee_slurp_symbol_table (ieee.c:969) ==22173== by 0x7C9CB4: ieee_get_symtab_upper_bound (ieee.c:979) ==22173== by 0x40CBAD: slurp_symtab (objdump.c:563) ==22173== by 0x40CBAD: dump_bfd (objdump.c:3242) ==22173== by 0x40D6EF: display_object_bfd (objdump.c:3330) ==22173== by 0x40D6EF: display_any_bfd (objdump.c:3404) ==22173== by 0x40F7B2: display_file (objdump.c:3425) ==22173== by 0x40A079: main (objdump.c:3707) ==22173== Address 0x20 is not stack'd, malloc'd or (recently) free'd ==22173== ==22173== ==22173== Process terminating with default action of signal 11 (SIGSEGV) ==22173== Access not within mapped region at address 0x20 ==22173== at 0x7C609C: ieee_slurp_external_symbols (ieee.c:868) ==22173== by 0x7C9CB4: ieee_slurp_symbol_table (ieee.c:969) ==22173== by 0x7C9CB4: ieee_get_symtab_upper_bound (ieee.c:979) ==22173== by 0x40CBAD: slurp_symtab (objdump.c:563) ==22173== by 0x40CBAD: dump_bfd (objdump.c:3242) ==22173== by 0x40D6EF: display_object_bfd (objdump.c:3330) ==22173== by 0x40D6EF: display_any_bfd (objdump.c:3404) ==22173== by 0x40F7B2: display_file (objdump.c:3425) ==22173== by 0x40A079: main (objdump.c:3707) ==22173== If you believe this happened as a result of a stack ==22173== overflow in your program's main thread (unlikely but ==22173== possible), you can try to increase the size of the ==22173== main thread stack using the --main-stacksize= flag. ==22173== The main thread stack size used in this run was 8388608. ==22173== ==22173== HEAP SUMMARY: ==22173== in use at exit: 45,136 bytes in 10 blocks ==22173== total heap usage: 24 allocs, 14 frees, 94,504 bytes allocated ==22173== ==22173== LEAK SUMMARY: ==22173== definitely lost: 0 bytes in 0 blocks ==22173== indirectly lost: 0 bytes in 0 blocks ==22173== possibly lost: 0 bytes in 0 blocks ==22173== still reachable: 45,136 bytes in 10 blocks ==22173== suppressed: 0 bytes in 0 blocks ==22173== Rerun with --leak-check=full to see details of leaked memory ==22173== ==22173== For counts of detected and suppressed errors, rerun with: -v ==22173== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 1 from 1)