==23591== Memcheck, a memory error detector ==23591== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. ==23591== Using Valgrind-3.10.0 and LibVEX; rerun with -h for copyright info ==23591== Command: binutils-gdb/binutils/objdump -afphxgGtTrRwW --special-syms 325-3795-0.004 ==23591== Parent PID: 8731 ==23591== ==23591== Use of uninitialised value of size 8 ==23591== at 0x7C995C: ieee_slurp_sections (ieee.c:1229) ==23591== by 0x7C995C: ieee_object_p (ieee.c:1951) ==23591== by 0x4FE6A6: bfd_check_format_matches (format.c:305) ==23591== by 0x40D6B1: display_object_bfd (objdump.c:3328) ==23591== by 0x40D6B1: display_any_bfd (objdump.c:3404) ==23591== by 0x40F7B2: display_file (objdump.c:3425) ==23591== by 0x40A079: main (objdump.c:3707) ==23591== ==23591== Invalid write of size 8 ==23591== at 0x7C995C: ieee_slurp_sections (ieee.c:1229) ==23591== by 0x7C995C: ieee_object_p (ieee.c:1951) ==23591== by 0x4FE6A6: bfd_check_format_matches (format.c:305) ==23591== by 0x40D6B1: display_object_bfd (objdump.c:3328) ==23591== by 0x40D6B1: display_any_bfd (objdump.c:3404) ==23591== by 0x40F7B2: display_file (objdump.c:3425) ==23591== by 0x40A079: main (objdump.c:3707) ==23591== Address 0x38 is not stack'd, malloc'd or (recently) free'd ==23591== ==23591== ==23591== Process terminating with default action of signal 11 (SIGSEGV) ==23591== Access not within mapped region at address 0x38 ==23591== at 0x7C995C: ieee_slurp_sections (ieee.c:1229) ==23591== by 0x7C995C: ieee_object_p (ieee.c:1951) ==23591== by 0x4FE6A6: bfd_check_format_matches (format.c:305) ==23591== by 0x40D6B1: display_object_bfd (objdump.c:3328) ==23591== by 0x40D6B1: display_any_bfd (objdump.c:3404) ==23591== by 0x40F7B2: display_file (objdump.c:3425) ==23591== by 0x40A079: main (objdump.c:3707) ==23591== If you believe this happened as a result of a stack ==23591== overflow in your program's main thread (unlikely but ==23591== possible), you can try to increase the size of the ==23591== main thread stack using the --main-stacksize= flag. ==23591== The main thread stack size used in this run was 8388608. ==23591== ==23591== HEAP SUMMARY: ==23591== in use at exit: 18,191 bytes in 10 blocks ==23591== total heap usage: 16 allocs, 6 frees, 23,343 bytes allocated ==23591== ==23591== LEAK SUMMARY: ==23591== definitely lost: 0 bytes in 0 blocks ==23591== indirectly lost: 0 bytes in 0 blocks ==23591== possibly lost: 0 bytes in 0 blocks ==23591== still reachable: 18,191 bytes in 10 blocks ==23591== suppressed: 0 bytes in 0 blocks ==23591== Rerun with --leak-check=full to see details of leaked memory ==23591== ==23591== For counts of detected and suppressed errors, rerun with: -v ==23591== Use --track-origins=yes to see where uninitialised values come from ==23591== ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 1 from 1)