在linux 64位上使用nasm + gcc时，scanf抛出了分段错误(核心转储)。

When compiling below code:

当编译下面代码:

global main
extern printf, scanf

section .data
   msg: db "Enter a number: ",10,0
   format:db "%d",0

section .bss
   number resb 4

section .text
main:
   mov rdi, msg
   mov al, 0
   call printf

   mov rsi, number
   mov rdi, format
   mov al, 0
   call scanf

   mov rdi,format
   mov rsi,[number]
   inc rsi
   mov rax,0
   call printf 

   ret
global