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On Sat, 7 Jun 2025 08:57:24 -0700 Ryan Tandy <a class="moz-txt-link-rfc2396E" href="mailto:ryan@nardis.ca"><ryan@nardis.ca></a>
wrote:<br>
> I guess you were running bullseye-backports previously and have
now <br>
> upgraded to bookworm, is that correct?<br>
<p>Yes sir!</p>
> Between 2.5.13+dfsg-2 and -5 there are no code changes except
for one <br>
> fix to the sha2 password module.<br>
<br>
> >otherwise all kinds of weird things start happening in our
networks <br>
> >without ldap working.<br>
> That sounds like an understatement.<br>
<p>How unlike me, I apologize!</p>
> >There's nothing out of the ordinary shown in the syslog or
journal or <br>
> >slapd.log (which is what "-l local0" is used for).<br>
> Could you please share some of these logs?<br>
<p>Only if you insist.</p>
> >Other than that, what more can be checked? <br>
> Good question. I think the important thing is to determine
whether the <br>
> events are initiated by slapd itself, or by something external
telling <br>
> systemd to stop it. I'm not a systemd expert and don't know the
best way <br>
> to figure that out, but I'd be looking at the journal,
comparing logs <br>
> with one of your events vs an explicit 'systemctl stop',<br>
<p>I'm no expert either but I did check all that beforehand and
didn't notice *a thing*. My next best guess at that point was
some sort of malicious query that silently shut down the server,
since I often saw the same user making the last queries before the
service stopped. After a while, that randomized though, so my
conspiracy theory was in shambles.</p>
<p>Sooo, I downgraded back to version <tt>2.5.13+dfsg-2~bpo11+1</tt>
shortly after your message and, wouldn't you know, it's been
steadily running since then, over 6 days now and a new record...</p>
<p><br>
</p>
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<div id="id" style="margin-bottom: 0.3em"> <span id="name-given" style="font-size: 1.1em"> <b>Chandler
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<div id="frame-addr1" style="margin-bottom: 0.3em"> <span id="addr1" style="font-size: 0.8em"> Arizona
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The School of Plant Sciences—Research<br>
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