1 .text 2 .global __clone 3 .hidden __clone 4 .type __clone,@function 5 __clone: 6 xor %eax,%eax 7 mov $56,%al 8 mov %rdi,%r11 9 mov %rdx,%rdi 10 mov %r8,%rdx 11 mov %r9,%r8 12 mov 8(%rsp),%r10 13 mov %r11,%r9 14 and $-16,%rsi 15 sub $8,%rsi 16 mov %rcx,(%rsi) 17 syscall 18 test %eax,%eax 19 jnz 1f 20 xor %ebp,%ebp 21 pop %rdi 22 call *%r9 23 mov %eax,%edi 24 xor %eax,%eax 25 mov $60,%al 26 syscall 27 hlt 28 1: ret 29