### RED-PROOF R-868 (live finding, v0.144.1): log() writes to stderr unguarded (v0.144.0)
    raise BrokenPipeError(32, "Broken pipe")
BrokenPipeError: [Errno 32] Broken pipe
FAILED (errors=1)
### restored
OK
### RED-PROOF R-868 loop (v0.144.1): SendUnsentLoop returns after the first look
    unsent_test.go:138: the late copy was never sent
--- FAIL: TestR868_ACopyWrittenAfterTheStartIsSentByTheLoop (3.05s)
FAIL
FAIL	gitea.dooplex.hu/admin/felhom-agent/internal/osupdate	3.063s
FAIL
### restored
ok  	gitea.dooplex.hu/admin/felhom-agent/internal/osupdate	1.754s
