ELF 4 4 ( 4 44 T TT oo \ oo h hhD D Ptd 55 Qtd Rtd oo /lib/ld-linux.so.2 GNU GNU `W_0_E锐2 Z (<" Z [ Kx2P(H ' ! p ~ e > ! R L 8 y i 0 i K 0 u q L 7 K ] ` d ? > I X ) U 7 _ 0 Ht Q q Dt q __gmon_start__ libc.so.6 _IO_stdin_used setuid chroot socket __printf_chk fopen optind strrchr __strdup perror getpwuid initgroups getgrgid signal strncpy puts fork __stack_chk_fail unlink putchar listen select realloc _exit getpid kill chmod __assert_fail flock strtol cfsetispeed fgetc fgets getpwnam calloc strlen setlogmask sigemptyset openlog memset __errno_location tcsetattr bind chdir open64 read __syslog_chk getopt __fprintf_chk memcpy fclose __vsnprintf_chk malloc umask strcasecmp __xstat64 __ctype_b_loc getenv optarg stderr ioctl __snprintf_chk seteuid getuid strncasecmp usleep gettimeofday sigaction geteuid __memcpy_chk tcflush difftime strchr accept tcgetattr setsid fcntl cfsetospeed setgid strcmp strerror __libc_start_main write snprintf free __cxa_atexit nut_debug_level nut_log_level GLIBC_2.3 GLIBC_2.2 GLIBC_2.1.3 GLIBC_2.4 GLIBC_2.1 GLIBC_2.3.4 GLIBC_2.0 ii ( ii 2 si < ii H ii R ti \ ii h o[ o o+ o] q\ q^ p p p p p p p p p $p (p ,p 0p 4p 8p