I'm using Lucid, and I got a similar email today:
Date: Tue, 30 Aug 2011 08:46:46 +0200 (SAST)
From: Anacron r...@foo.bar
To: r...@foo.bar
Subject: Anacron job 'cron.daily' on foo
/etc/cron.daily/apt:
Checking for new archive signing keys now
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You received this bug notification because you
Should be fixed with the latest ubuntu-archive-keyring upload
** Changed in: apt (Ubuntu)
Status: Fix Committed = Fix Released
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uninteresting cron mail about key update
https://bugs.launchpad.net/bugs/192074
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Bugs,
** Changed in: apt (Ubuntu)
Status: Confirmed = Fix Committed
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uninteresting cron mail about key update
https://bugs.launchpad.net/bugs/192074
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
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ubuntu-bugs mailing list
** Changed in: apt (Ubuntu)
Target: hardy-alpha-5 = hardy-alpha-6
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uninteresting cron mail about key update
https://bugs.launchpad.net/bugs/192074
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
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ubuntu-bugs mailing list
** Changed in: apt (Ubuntu)
Importance: Undecided = Medium
Assignee: (unassigned) = Michael Vogt (mvo)
Status: New = Confirmed
Target: None = hardy-alpha-5
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uninteresting cron mail about key update
https://bugs.launchpad.net/bugs/192074
You received this bug notification