0x68c422 <__kernel_vsyscall+2>:	ret    
0x68c423:	add    %ch,(%esi)
0x68c425:	jae    0x68c48f
0x68c427:	jae    0x68c49d
0x68c429:	jb     0x68c49f
0x68c42b:	popa   
0x68c42c:	bound  %eax,(%eax)
0x68c42e:	cs
0x68c42f:	push   $0x687361
0x68c434:	cs
0x68c435:	fs
0x68c436:	jns    0x68c4a6
0x68c438:	jae    0x68c4b3
0x68c43a:	insl   (%dx),%es:(%edi)
0x68c43b:	add    %ch,(%esi)
0x68c43d:	fs