According to a report, the problem occurs because the 32-bit call emulation layer does not check whether the call is truly in the Syscall table.

据报道，问题出自32位的调用模拟层没有验证调用是否存在于系统调用表中。

youdao

As you can see, the syscall function includes as its first argument the index of the system call table to use.

正如您所见，syscall函数使用了系统调用表中使用的索引作为第一个参数。

youdao