gistfile1.txt

Dump of assembler code from 0x403000 to 0x403100:
   0x00403000:	dec    %esp
   0x00403001:	mov    %edi,%edx
   0x00403003:	push   %ebp
   0x00403004:	push   %ebx
   0x00403005:	inc    %ecx
   0x00403006:	push   %ebx
   0x00403007:	inc    %ecx
   0x00403008:	push   %esp
   0x00403009:	inc    %ecx
   0x0040300a:	push   %ebp
   0x0040300b:	inc    %ecx
   0x0040300c:	push   %esi
   0x0040300d:	inc    %ecx
   0x0040300e:	push   %edi
   0x0040300f:	dec    %ecx
   0x00403010:	mov    $0x80a5058,%ebx
   0x00403015:	add    %al,(%eax)
   0x00403017:	add    %al,(%eax)
   0x00403019:	dec    %ebp
   0x0040301a:	mov    0x0(%ebx),%ebx
   0x00403020:	inc    %ecx
   0x00403021:	push   %ebx
   0x00403022:	push   $0xfeedbeef
   0x00403027:	dec    %esp
   0x00403028:	mov    %esi,%ebx
   0x0040302a:	dec    %ecx
   0x0040302b:	shr    $0x1,%ebx
   0x0040302e:	dec    %eax
   0x0040302f:	mov    %edx,%ebx
   0x00403031:	dec    %ecx
   0x00403032:	test   $0x1,%bl
   0x00403035:	je     0x403040
   0x0040303b:	push   $0x0
   0x00403040:	jmp    0x403057
   0x00403045:	dec    %eax
=> 0x00403046:	mov    0x0(%ebx),%eax
   0x0040304c:	push   %eax
   0x0040304d:	dec    %ecx
   0x0040304e:	dec    %ebx
   0x00403050:	dec    %eax
   0x00403051:	add    $0x8,%ebx
   0x00403057:	dec    %ecx
   0x00403058:	cmp    $0x0,%ebx
   0x0040305e:	jne    0x403045
   0x00403064:	dec    %esp
   0x00403065:	mov    %ecx,%ebx
   0x00403067:	dec    %ecx
   0x00403068:	mov    %eax,%edi
   0x0040306a:	dec    %eax
   0x0040306b:	xor    %ebp,%ebp
   0x0040306d:	dec    %eax
   0x0040306e:	xor    %eax,%eax
   0x00403070:	dec    %eax
   0x00403071:	xor    %ebx,%ebx
   0x00403073:	dec    %eax
   0x00403074:	xor    %ecx,%ecx
   0x00403076:	dec    %eax
   0x00403077:	xor    %edx,%edx
   0x00403079:	dec    %ebp
   0x0040307a:	xor    %eax,%eax
   0x0040307c:	dec    %ebp
   0x0040307d:	xor    %ecx,%ecx
   0x0040307f:	dec    %ebp
   0x00403080:	xor    %esp,%esp
   0x00403082:	dec    %ebp
   0x00403083:	xor    %ebp,%ebp
   0x00403085:	dec    %ebp
   0x00403086:	xor    %esi,%esi
   0x00403088:	dec    %ebp
   0x00403089:	xor    %edi,%edi
   0x0040308b:	dec    %ecx
   0x0040308c:	call   *%ebx
   0x0040308e:	nop
   0x0040308f:	dec    %eax
   0x00403090:	shr    $0x1,%esi
   0x00403093:	dec    %eax
   0x00403094:	test   $0x1,%dh
   0x00403097:	je     0x4030a0
   0x0040309d:	dec    %eax
   0x0040309e:	inc    %esi
   0x004030a0:	dec    %eax
   0x004030a1:	shl    $0x3,%esi
   0x004030a4:	dec    %eax
   0x004030a5:	add    %esi,%esp
   0x004030a7:	dec    %eax
   0x004030a8:	xor    %esi,%esi
   0x004030aa:	dec    %eax
   0x004030ab:	add    $0x10,%esp
   0x004030b1:	inc    %ecx
   0x004030b2:	pop    %edi
   0x004030b3:	inc    %ecx
   0x004030b4:	pop    %esi
   0x004030b5:	inc    %ecx
   0x004030b6:	pop    %ebp
   0x004030b7:	inc    %ecx
   0x004030b8:	pop    %esp
   0x004030b9:	inc    %ecx
   0x004030ba:	pop    %ebx
   0x004030bb:	pop    %ebx
   0x004030bc:	pop    %ebp
   0x004030bd:	ret    
   0x004030be:	int3   
   0x004030bf:	int3   
   0x004030c0:	push   %ebp
   0x004030c1:	dec    %eax
   0x004030c2:	mov    %esp,%ebp
   0x004030c4:	push   $0x0
   0x004030c9:	push   %ebx
   0x004030ca:	dec    %ecx
   0x004030cb:	mov    $0x80a500c,%ebx
   0x004030d0:	add    %al,(%eax)
   0x004030d2:	add    %al,(%eax)
   0x004030d4:	dec    %ebp
   0x004030d5:	mov    0x0(%ebx),%ebx
   0x004030db:	dec    %ecx
   0x004030dc:	mov    0x0(%ebx),%eax
   0x004030e2:	dec    %eax
   0x004030e3:	mov    0x18(%ebp),%ebx
   0x004030e9:	dec    %eax
   0x004030ea:	shr    $0x1,%ebx
   0x004030ed:	dec    %eax
   0x004030ee:	add    %eax,%ebx
   0x004030f0:	jb     0x40313e
   0x004030f6:	dec    %ecx
   0x004030f7:	mov    $0x80a5010,%ebx
   0x004030fc:	add    %al,(%eax)
   0x004030fe:	add    %al,(%eax)

segfault.log

Program received signal SIGSEGV, Segmentation fault.
0x00403046 in ?? ()
(gdb) bt
#0  0x00403046 in ?? ()
#1  0x04d175bf in ?? ()
#2  0x0a50e008 in ?? ()
#3  0xde8a6c08 in ?? ()
#4  0xde8008b7 in ?? ()
#5  0x000000b7 in ?? ()
#6  0x00000000 in ?? ()
(gdb)