[*] Binary protection state of vdo

  
  	Full RELRO     Canary found      NX disabled  PIE enabled  No RPATH     No RUNPATH   No Symbols


[*] Function mmap tear down of vdo

   4d04c:	8f9986fc 	lw	t9,mmap
   4d050:	ae120000 	sw	s2,0(s0)
   4d054:	ae13000c 	sw	s3,12(s0)
   4d058:	ae130010 	sw	s3,16(s0)
   4d05c:	24070001 	li	a3,1
   4d060:	afb20014 	sw	s2,20(sp)
   4d064:	afa20010 	sw	v0,16(sp)
   4d068:	24060003 	li	a2,3
   4d06c:	24050040 	li	a1,64
   4d070:	0320f809 	jalr	t9
   4d074:	00002025 	move	a0,zero
   4d078:	2403ffff 	li	v1,-1
   4d07c:	8fbc0018 	lw	gp,24(sp)
   4d080:	1043001d 	beq	v0,v1,4d0f8 <artpec_system_new@@Base+0x610>
   4d084:	ae020004 	sw	v0,4(s0)
   4d088:	8f998ad8 	lw	t9,-29992(gp)
   4d08c:	8e24004c 	lw	a0,76(s1)
   4d090:	0320f809 	jalr	t9
   4d094:	02002825 	move	a1,s0
   4d098:	ae22004c 	sw	v0,76(s1)
   4d09c:	8fbf0034 	lw	ra,52(sp)
--
   4d37c:	8f9986fc 	lw	t9,mmap
   4d380:	ae320000 	sw	s2,0(s1)
   4d384:	24070001 	li	a3,1
   4d388:	afb20014 	sw	s2,20(sp)
   4d38c:	afa20010 	sw	v0,16(sp)
   4d390:	24060003 	li	a2,3
   4d394:	24050264 	li	a1,612
   4d398:	0320f809 	jalr	t9
   4d39c:	00002025 	move	a0,zero
   4d3a0:	8fbc0018 	lw	gp,24(sp)
   4d3a4:	10570056 	beq	v0,s7,4d500 <artpec_system_new@@Base+0xa18>
   4d3a8:	ae220004 	sw	v0,4(s1)
   4d3ac:	8f9987c4 	lw	t9,-30780(gp)
   4d3b0:	00402025 	move	a0,v0
   4d3b4:	24060264 	li	a2,612
   4d3b8:	0320f809 	jalr	t9
   4d3bc:	00002825 	move	a1,zero
   4d3c0:	8e320004 	lw	s2,4(s1)
   4d3c4:	8e040054 	lw	a0,84(s0)
   4d3c8:	8e030010 	lw	v1,16(s0)
   4d3cc:	24020002 	li	v0,2
--
   4d480:	8f9986fc 	lw	t9,mmap
   4d484:	24070001 	li	a3,1
   4d488:	24060003 	li	a2,3
   4d48c:	ae35000c 	sw	s5,12(s1)
   4d490:	02602825 	move	a1,s3
   4d494:	afb40014 	sw	s4,20(sp)
   4d498:	afa20010 	sw	v0,16(sp)
   4d49c:	0320f809 	jalr	t9
   4d4a0:	00002025 	move	a0,zero
   4d4a4:	8fbc0018 	lw	gp,24(sp)
   4d4a8:	ae220014 	sw	v0,20(s1)
   4d4ac:	1000ffeb 	b	4d45c <artpec_system_new@@Base+0x974>
   4d4b0:	8e14000c 	lw	s4,12(s0)
   4d4b4:	8f868060 	lw	a2,-32672(gp)
   4d4b8:	8f998afc 	lw	t9,-29956(gp)
   4d4bc:	24c6cc50 	addiu	a2,a2,-13232
   4d4c0:	24050010 	li	a1,16
   4d4c4:	0320f809 	jalr	t9
   4d4c8:	00002025 	move	a0,zero
   4d4cc:	8fbf0044 	lw	ra,68(sp)
   4d4d0:	00008825 	move	s1,zero


[*] Function mmap used 3 times vdo