0x649422 <__kernel_vsyscall+2>:	ret    
0x649423:	add    %ch,(%esi)
0x649425:	jae    0x64948f
0x649427:	jae    0x64949d
0x649429:	jb     0x64949f
0x64942b:	popa   
0x64942c:	bound  %eax,(%eax)
0x64942e:	cs
0x64942f:	push   $0x687361
0x649434:	cs
0x649435:	fs
0x649436:	jns    0x6494a6
0x649438:	jae    0x6494b3
0x64943a:	insl   (%dx),%es:(%edi)
0x64943b:	add    %ch,(%esi)
0x64943d:	fs