=> 0x120416 <__kernel_vsyscall+2>:	ret    
   0x120417:	add    %ch,(%esi)
   0x120419:	jae    0x120483
   0x12041b:	jae    0x120491
   0x12041d:	jb     0x120493
   0x12041f:	popa   
   0x120420:	bound  %eax,(%eax)
   0x120422:	cs
   0x120423:	push   $0x687361
   0x120428:	cs
   0x120429:	fs
   0x12042a:	jns    0x12049a
   0x12042c:	jae    0x1204a7
   0x12042e:	insl   (%dx),%es:(%edi)
   0x12042f:	add    %ch,(%esi)
   0x120431:	fs