Has abandoned (core dump) for this. C file was given by others, on the other computer can use, in my-CodePudding

Hyy @ hyy - VirtualBox: - $./a.out
* * * Error in `./a.out ': free () : invalid next size (fast) : 0 x0000000001cc92b0 * * *
=======Backtrace:=========
/lib/x86_64 - - the gnu/Linux libc. So. 6 (+ 0 x77725 x7f066d748725 [0])
/lib/x86_64 - - the gnu/Linux libc. So. 6 (+ 0 x7ff4a x7f066d750f4a [0])
/lib/x86_64 - - the gnu/Linux libc. So. 6 (cfree + 0 x4c) x7f066d754abc [0]
./a.out x401349 [0]
/lib/x86_64 - - the gnu/Linux libc. So. 6 (__libc_start_main + 0 xf0 x7f066d6f1830 [0])
./a.out x400e69 [0]
=======the Memory map:========
R - 00400000-00402000 xp 00000000 08:01 424725/home/hyy/a.out
00601000-00602000 - r - 424725/home/p 00001000 08:01 hyy/a.out
Rw, 00602000-00603000-424725/home/p 00002000 08:01 hyy/a.out
01 ca9000-01 ce6000 rw -p 00000000 00:00 0 [heap]
7 f0664000000-7 f0664021000 rw - p 00000000 00:00 0
7 f0664021000-7 f0668000000 - p 00000000 00:00 0
7 f0669a92000-7 f0669aa8000 r - 00000000 xp 08:01 268037 - gnu/Linux/lib/x86_64 - libgcc_s. So. 1
7 f0669aa8000-7 f0669ca7000 - p 00016000 08:01 268037 - gnu/Linux/lib/x86_64 - libgcc_s. So. 1
7 f0669ca7000-7 f0669ca8000 rw - p 00015000 08:01 268037 - gnu/Linux/lib/x86_64 - libgcc_s. So. 1
7 f0669ca8000-7 f0669cd2000 r - 00000000 08:01 14455 xp/usr/lib/x86_64 - - the gnu/Linux libvorbis. So. 0.4.8
7 f0669cd2000-7 f0669ed2000 - p 0002 a000 08:01 14455/usr/lib/x86_64 - - the gnu/Linux libvorbis. So. 0.4.8
7 f0669ed2000-7 f0669ed3000 r, p 0002 a000 08:01 14455/usr/lib/x86_64 - - the gnu/Linux libvorbis. So. 0.4.8
7 f0669ed3000-7 f0669ed4000 rw -p 0002 b000 08:01 14455/usr/lib/x86_64 - - the gnu/Linux libvorbis. So. 0.4.8
7 f0669ed4000-7 f0669edb000 r - 00000000 08:01 14106 xp/usr/lib/x86_64 - - the gnu/Linux libogg. So. 0.8.2
7 f0669edb000-7 f066a0db000-00007000 08:01 14106 p/usr/lib/x86_64 - - the gnu/Linux libogg. So. 0.8.2
7 f066a0db000-7 f066a0dc000 r - 00007000 08:01 14106 p/usr/lib/x86_64 - - the gnu/Linux libogg. So. 0.8.2
7 f066a0dc000-7 f066a0dd000 rw - p 00008000 08:01 14106/usr/lib/x86_64 - - the gnu/Linux libogg. So. 0.8.2
7 f066a0dd000-7 f066a0ef000 r - 00000000 xp 08:01 268043 - gnu/Linux/lib/x86_64 - libgpg - error. So the 0.17.0
7 f066a0ef000-7 f066a2ef000 - p 00012000 08:01 268043 - gnu/Linux/lib/x86_64 - libgpg - error. So the 0.17.0
7 f066a2ef000-7 f066a2f0000 r - 00012000 08:01 268043 p - the gnu/Linux/lib/x86_64 - libgpg - error. So the 0.17.0
7 f066a2f0000-7 f066a2f1000 rw - p 00013000 08:01 268043 - gnu/Linux/lib/x86_64 - libgpg - error. So the 0.17.0
7 f066a2f1000-7 f066a35f000 r - 00000000 xp 08:01 268128 - gnu/Linux/lib/x86_64 - libpcre. So. 3.13.2
7 f066a35f000-7 f066a55f000 - p 0006 e000 08:01 268128 - gnu/Linux/lib/x86_64 - libpcre. So. 3.13.2
7 f066a55f000-7 f066a560000 r, p 0006 e000 08:01 268128 - gnu/Linux/lib/x86_64 - libpcre. So. 3.13.2
7 f066a560000-7 f066a561000 rw -p 0006 f000 08:01 268128 - gnu/Linux/lib/x86_64 - libpcre. So. 3.13.2
7 f066a561000-7 f066a578000 r - 00000000 xp 08:01 268151 - gnu/Linux/lib/x86_64 - libresolv - 2.23. So
7 f066a578000-7 f066a778000 - p 00017000 08:01 268151 - gnu/Linux/lib/x86_64 - libresolv - 2.23. So
7 f066a778000-7 f066a779000 r - 00017000 08:01 268151 p - the gnu/Linux/lib/x86_64 - libresolv - 2.23. So
7 f066a779000-7 f066a77a000 rw - p 00018000 08:01 268151 - gnu/Linux/lib/x86_64 - libresolv - 2.23. So
7 f066a77a000-7 f066a77c000 rw - p 00000000 00:00 0
7 f066a77c000-7 f066a809000 r - 00000000 08:01 14457 xp/usr/lib/x86_64 - - the gnu/Linux libvorbisenc. So. 2.0.11
7 f066a809000-7 f066aa08000 - p 0008 d000 08:01 14457/usr/lib/x86_64 - - the gnu/Linux libvorbisenc. So. 2.0.11
7 f066aa08000-7 f066aa24000 r, p 0008 c000 08:01 14457/usr/lib/x86_64 - - the gnu/Linux libvorbisenc. So. 2.0.11
7 f066aa24000-7 f066aa25000 rw -p 000 a8000 08:01 14457/usr/lib/x86_64 - - the gnu/Linux libvorbisenc. So. 2.0.11
7 f066aa25000-7 f066aa98000 r - 00000000 08:01 13043 xp/usr/lib/x86_64 - - the gnu/Linux libFLAC. So. 8.3.0
7 f066aa98000-7 f066ac98000-00073000 08:01 13043 p/usr/lib/x86_64 - - the gnu/Linux libFLAC. So. 8.3.0
7 f066ac98000-7 f066ac99000 r - 00073000 08:01 13043 p/usr/lib/x86_64 - - the gnu/Linux libFLAC. So. 8.3.0
7 f066ac99000-7 f066ac9a000 rw - p 00074000 08:01 13043/usr/lib/x86_64 - - the gnu/Linux libFLAC. So. 8.3.0
7 f066ac9a000-7 f066acb0000 r - 00000000 xp 08:01 268092 - gnu/Linux/lib/x86_64 - libnsl - 2.23. So
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