The guest runs in a separate virtual address space enforced by the CPU hardware. A bug in the guest kernel cannot access host memory because the hardware prevents it. The host kernel only sees the user-space process. The attack surface is the hypervisor and the Virtual Machine Monitor, both of which are orders of magnitude smaller than the full kernel surface that containers share.
* Android 平台的ByteArray类型实现
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with: [ anyVar ] -> [:pattern | ，更多细节参见旺商聊官方下载
OSTree: Git for Filesystems