14.04 - 3 processes that couldn't have had init as an initial parent - Ask Ubuntu
name 3 processes couldn't have had init initial parent can 1 me on parent doesn't have children in ubuntu question refers linux handbook
some kernel processes started before init, have pid ≥ 2. these processes have no parent. , children of these processes don't have init ancestor.
to see them, try pstree 0
.
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