This time, the non-root user has an empty capability set, while the process started as a root user has cap_dac_override in its permitted and effective sets.
这一次，非根用户的能力集是空的，作为根用户启动的进程的允许集和有效集中包含cap _ dac_override。
An implementation returns this status if it has started preparing, but has not yet completed the process.
如果已经开始准备但还未完成该过程，实现将返回该状态。
An implementation returns this status if it has started preparing, but has not yet completed the process.
如果已经开始准备但还未完成该过程，实现将返回该状态。
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