/var/list/.etc/subscribe.txt is in smartlist 3.15-22.
This file is owned by list:list, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 | This is an automated subscription mechanism. For your verification, a
transcript of the original subscription request is included below.
If the wrong address has been subscribed and you seem to be unable to fix it
yourself, reply to this message now (quoting it entirely (for diagnostic
purposes), and of course adding any comments you see fit).
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