we actually use CLOCK_MONOTONIC for the timestamp, hence when comparing/subtracting it from the current time, also use CLOCK_MONOTONIC. (cherry picked from commit 02ef01ade3b16c05dfc8698181d7f562f4934ef3) (cherry picked from commit 873ad71291e942054dd96ca1a9000cc98f21487a)
System and Service Manager
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