0x400563:	mov    %fs:0x28,%rax
0x40056c:	mov    %rax,0xffffffffffffffc8(%rbp)
0x400570:	xor    %eax,%eax
0x400572:	mov    %rsp,0xfffffffffffffed8(%rbp)
0x400579:	mov    %dl,%al
0x40057b:	repnz scas %es:(%rdi),%al
0x40057d:	not    %rcx
0x400580:	lea    0x40f(%rcx),%rsi
0x400587:	add    $0x42d,%rcx
0x40058e:	and    $0xfffffffffffffff0,%rcx
0x400592:	sub    %rcx,%rsp
0x400595:	mov    %rsi,%rcx
0x400598:	lea    0xf(%rsp),%r12
0x40059d:	and    $0xfffffffffffffff0,%r12
0x4005a1:	mov    %r12,%rdi
0x4005a4:	mov    %r12,0xfffffffffffffee8(%rbp)