test1 the address is invalid test2 Probleme de lecture: Transport endpoint is not connected *** glibc detected *** ./bot: free(): invalid next size (normal): 0x0804b028 *** ======= Backtrace: ========= /lib/libc.so.6[0xb7ea1a20] /lib/libc.so.6(cfree+0x89)[0xb7ea3709] /lib/libc.so.6(fclose+0x152)[0xb7e91ef2] /lib/libc.so.6(perror+0xad)[0xb7e8ffcd] ./bot[0x80487f6] ./bot[0x8048975] ./bot[0x804873d] /lib/libc.so.6(__libc_start_main+0xdc)[0xb7e51fdc] ./bot[0x8048611] ======= Memory map: ======== 08048000-08049000 r-xp 00000000 08:05 10371075 /home/xwz/projets/bot/bot 08049000-0804a000 r--p 00000000 08:05 10371075 /home/xwz/projets/bot/bot 0804a000-0804b000 rw-p 00001000 08:05 10371075 /home/xwz/projets/bot/bot 0804b000-0806c000 rw-p 0804b000 00:00 0 [heap] b7d00000-b7d21000 rw-p b7d00000 00:00 0 b7d21000-b7e00000 ---p b7d21000 00:00 0 b7e3b000-b7e3c000 rw-p b7e3b000 00:00 0 b7e3c000-b7f66000 r-xp 00000000 08:09 108652 /lib/libc-2.6.1.so b7f66000-b7f68000 r--p 0012a000 08:09 108652 /lib/libc-2.6.1.so b7f68000-b7f69000 rw-p 0012c000 08:09 108652 /lib/libc-2.6.1.so b7f69000-b7f6d000 rw-p b7f69000 00:00 0 b7f73000-b7f7d000 r-xp 00000000 08:0a 279677 /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/libgcc_s.so.1 b7f7d000-b7f7e000 r--p 00009000 08:0a 279677 /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/libgcc_s.so.1 b7f7e000-b7f7f000 rw-p 0000a000 08:0a 279677 /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/libgcc_s.so.1 b7f7f000-b7f80000 rw-p b7f7f000 00:00 0 b7f80000-b7f9a000 r-xp 00000000 08:09 109021 /lib/ld-2.6.1.so b7f9a000-b7f9b000 r--p 00019000 08:09 109021 /lib/ld-2.6.1.so b7f9b000-b7f9c000 rw-p 0001a000 08:09 109021 /lib/ld-2.6.1.so bf8bd000-bf8d3000 rw-p bffea000 00:00 0 [stack] ffffe000-fffff000 r-xp 00000000 00:00 0 [vdso] Abandon