The kernel module's boot-time cleanup, linux-modules-cleanup.service (Type=oneshot,
declared stopped and enabled at boot), failed its delivery on ace with 'was asked to
be stopped and is running': ServiceState read every inactive one-shot with
ExecMainStatus=0 as running, and systemd says 0 for one that never ran too. Stopping
an inactive unit changes nothing, so the read back said running again; after a boot
that ran it, the same declaration would fail every apply.
ServiceState now reads ExecMainStartTimestampMonotonic: 0 means never ran, read as
stopped (a package's one-shot declared running is then started, and the hold no
longer counts it as in use). The service apply reads a one-shot at rest as stopped
to a declaration that it be stopped (ServiceAtRest), whatever its last run did.
Quick fix weighed: declare the cleanup running in the catalogue. Thorough chosen:
the reading was wrong for every one-shot, and this is its second fault of the kind
(the firewall's was the first). Unit tests: three arch one-shot tests merged into one
table (7 rows), one apply test (2 rows); 1263 to 1262.
jschoubben
cf738cdb90