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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><span lang="EN-US"> </span><o:p></o:p></p>
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<p class="MsoNormal">On 9.7.2019 13.40, Aki Tuomi via dovecot wrote:<o:p></o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p> <o:p></o:p></p>
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<p class="MsoNormal">On 9.7.2019 12.54, Claudio Prono wrote:<o:p></o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal">On 4.7.2019 19.00, Claudio Prono via dovecot wrote:<o:p></o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt">Sorry to bother again, but the problem persist.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt">I have checked all the configurations of dovecot, and seems all ok, but randomly the segfault pops up again, without no apparently reason.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt">My packages are:</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">ii
</span><b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:#C33720">dovecot</span></b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">-core 1:2.2.22-1ubuntu2.10 amd64
secure POP3/IMAP server - core files</span><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">ii
</span><b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:#C33720">dovecot</span></b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">-imapd 1:2.2.22-1ubuntu2.10 amd64
secure POP3/IMAP server - IMAP daemon</span><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">ii
</span><b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:#C33720">dovecot</span></b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">-managesieved 1:2.2.22-1ubuntu2.10 amd64
secure POP3/IMAP server - ManageSieve server</span><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">ii
</span><b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:#C33720">dovecot</span></b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">-mysql 1:2.2.22-1ubuntu2.10 amd64
secure POP3/IMAP server - MySQL support</span><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">ii
</span><b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:#C33720">dovecot</span></b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">-pop3d 1:2.2.22-1ubuntu2.10 amd64
secure POP3/IMAP server - POP3 daemon</span><o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">ii
</span><b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:#C33720">dovecot</span></b><span lang="EN-US" style="font-size:8.5pt;font-family:Menlo;color:black">-sieve 1:2.2.22-1ubuntu2.10 amd64
secure POP3/IMAP server - Sieve filters support</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt">Can be a temporarly solution to uninstall dovecot-managesieved ?</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt">Cordially,</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt">Claudio.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span style="font-size:11.0pt">On 5.7.2019 09:59 Aki via dovecot wrote:</span><o:p></o:p></p>
<p>You should install dovecot-dbg, and follow <a href="https://www.dovecot.org/bugreport-mail">
https://www.dovecot.org/bugreport-mail</a>, then we could figure out why it's crashing in the first place.<o:p></o:p></p>
<p>Aki<o:p></o:p></p>
<p> <o:p></o:p></p>
<p><span lang="EN-US">I have followed the instructions to debug the problem, and I have uploaded the crash log at this location:</span><o:p></o:p></p>
<p><span lang="EN-US"><a href="https://justpaste.it/5wlot">https://justpaste.it/5wlot</a></span><o:p></o:p></p>
<p><span lang="EN-US">Yesterday the system have got some I/O Errors on the hard disk (virtual system hosted from Seeweb). The problems on the disk now are solved by the provider, and the crash reported is before that.
</span><o:p></o:p></p>
<p><span lang="EN-US">So, now my question is: the doveconf crash can be linked to the hardware problem ? Or something else?</span><o:p></o:p></p>
<p><span lang="EN-US">Thanks for your help.</span><o:p></o:p></p>
<p><span lang="EN-US">Cordially,</span><o:p></o:p></p>
<p><span lang="EN-US">Claudio Prono.</span><o:p></o:p></p>
<p><span lang="EN-US"><br>
<br>
<br>
</span><o:p></o:p></p>
</blockquote>
<p> <o:p></o:p></p>
<p>I tried unpacking the crash file you pastebin, can you please send it as attachment to me?<o:p></o:p></p>
<p> <o:p></o:p></p>
<p>Aki<o:p></o:p></p>
</blockquote>
<p> <o:p></o:p></p>
<p>It seems you are at least missing postmaster_address in your config. I was not able to actually make dovecot crash when I tested, so can you try adding this setting and see if it helps?<o:p></o:p></p>
<p>Aki<o:p></o:p></p>
<p class="MsoNormal"> <span style="font-size:11.0pt">On 9.7.2019 09:59 Claudio Prono via dovecot wrote:</span><o:p></o:p></p>
<p><span lang="EN-US">I have added it to the configuration, and restarted dovecot. Now I wait and see if this error again.</span><o:p></o:p></p>
<p><span lang="EN-US">Thank you for your time.</span><o:p></o:p></p>
<p><span lang="EN-US">Cheers,</span><o:p></o:p></p>
<p><span lang="EN-US">Claudio.</span><o:p></o:p></p>
<p><span lang="EN-US"> ----<o:p></o:p></span></p>
<p><span lang="EN-US">Just a rapid update, the problem of the segmentation fault of doveconf was not occourred again in the past two days. I think the problem was somehow related to the hardware failure on the virtual disk where the system is hosted. Now, the
hardware problem is resolved from the virtual system maintainer, and doveconf has stopped to crash.<o:p></o:p></span></p>
<p><span lang="EN-US">Anyway, thanks for the support.<o:p></o:p></span></p>
<p><span lang="EN-US">Claudio.<o:p></o:p></span></p>
<p><span lang="EN-US"><o:p> </o:p></span></p>
<p><span lang="EN-US"><o:p> </o:p></span></p>
<p><span lang="EN-US"><o:p> </o:p></span></p>
<p><span lang="EN-US"> <o:p></o:p></span></p>
<p><span lang="EN-US"> <o:p></o:p></span></p>
<p><span lang="EN-US"> <o:p></o:p></span></p>
<p><span lang="EN-US"> <o:p></o:p></span></p>
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