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Date:      Wed, 29 Jul 1998 07:52:15 -0500 (CDT)
From:      john <john@unt.edu>
To:        rotel@indigo.ie
Cc:        freebsd-security@FreeBSD.ORG
Subject:   Re: date on schg files changing, how?
Message-ID:  <199807291252.HAA18461@leonardo.cascss.unt.edu>
In-Reply-To: <199807282100.WAA01034@indigo.ie> from Niall Smart at "Jul 28, 98 10:00:18 pm"

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> On Jul 28, 10:49am, Kenneth Ingham wrote:
> } Subject: date on schg files changing, how?
> > On a machine running 2.2.6 from the CD, I see the following type of
> > thing regularly:
> > 
> > Differences in special files:
> > 28c28
> > < -r-sr-xr-x  5 root  bin     schg 286720 Jul  9 00:00:27 1998 /usr/sbin/sendmail
> > ---
> > > -r-sr-xr-x  5 root  bin     schg 286720 Jul 11 00:00:03 1998 /usr/sbin/sendmail
> > 
> Kenneth,
> 
> I think I have seen this before, it is rumored to be a bug in the FS code
> which causes random date changes on files.  Can anyone confirm or deny
> this?
I believe if we check further with Kenneth that permissions are being
changed on the sendmail files as well--I ran into the exact problem when I
was using cron to run sendmail.  Mail would break often and it was because
the suid bits on sendmail were being removed automagically by some wierd
interaction between sendmail/cron.

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