The interrupt time and the system time read from the page advance across a
100 ms sleep and agree with GetSystemTimeAsFileTime. Upstream main fails it
at check 1.
Assisted-by: Claude Code:claude-opus-5-5
AI-Scope: the test client and its registration
(cherry picked from commit 8466915d4889c1cb0982b4c0786aaadf75660c35)
