The critical thing to understand is namespaces are visibility walls, not security boundaries. They prevent a process from seeing things outside its namespace. They do not prevent a process from exploiting the kernel that implements the namespace. The process still makes syscalls to the same host kernel. If there is a bug in the kernel’s handling of any syscall, the namespace boundary does not help.
添加图片注释，不超过 140 字（可选），这一点在safew官方下载中也有详细论述
Овечкин продлил безголевую серию в составе Вашингтона09:40。业内人士推荐同城约会作为进阶阅读
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54