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.
Why did the committee come to that conclusion?，更多细节参见91视频
Beagle Bros catalogs and manuals were filled with old-timey woodcut illustrations repurposed to tell jokes:，详情可参考heLLoword翻译官方下载
这种看似矛盾的现象，正在成为新的常态。