gdb-peda$ vmmap
Start End Perm Name
0x56555000 0x56556000 r--p
/home/dbg/Desktop/rop/level1/level1
0x56556000 0x56557000 r-xp
/home/dbg/Desktop/rop/level1/level1
0x56557000 0x56558000 r--p
/home/dbg/Desktop/rop/level1/level1
0x56558000 0x56559000 r--p
/home/dbg/Desktop/rop/level1/level1
0x56559000 0x5655a000 rw-p
/home/dbg/Desktop/rop/level1/level1
0xf7c00000 0xf7c20000 r--p
/usr/lib/i386-linux-gnu/libc
.so.6
0xf7c20000 0xf7da2000 r-xp
/usr/lib/i386-linux-gnu/libc
.so.6
0xf7da2000 0xf7e27000 r--p
/usr/lib/i386-linux-gnu/libc
.so.6
0xf7e27000 0xf7e28000 ---p
/usr/lib/i386-linux-gnu/libc
.so.6
0xf7e28000 0xf7e2a000 r--p
/usr/lib/i386-linux-gnu/libc
.so.6
0xf7e2a000 0xf7e2b000 rw-p
/usr/lib/i386-linux-gnu/libc
.so.6
0xf7e2b000 0xf7e35000 rw-p mapped
0xf7fbe000 0xf7fc0000 rw-p mapped
0xf7fc0000 0xf7fc4000 r--p [vvar]
0xf7fc4000 0xf7fc6000 r-xp [vdso]
0xf7fc6000 0xf7fc7000 r--p
/usr/lib/i386-linux-gnu/ld-linux
.so.2
0xf7fc7000 0xf7fec000 r-xp
/usr/lib/i386-linux-gnu/ld-linux
.so.2
0xf7fec000 0xf7ffb000 r--p
/usr/lib/i386-linux-gnu/ld-linux
.so.2
0xf7ffb000 0xf7ffd000 r--p
/usr/lib/i386-linux-gnu/ld-linux
.so.2
0xf7ffd000 0xf7ffe000 rw-p
/usr/lib/i386-linux-gnu/ld-linux
.so.2
0xfffdd000 0xffffe000 rwxp [stack]