Segfault of doveconf

Aki Tuomi aki.tuomi at open-xchange.com
Tue Jul 9 13:40:07 EEST 2019


On 9.7.2019 12.54, Claudio Prono wrote:
>
> On 4.7.2019 19.00, Claudio Prono via dovecot wrote:
>
>     Sorry to bother again, but the problem persist.
>
>      
>
>     I have checked all the configurations of dovecot, and seems all
>     ok, but randomly the segfault pops up again, without no apparently
>     reason.
>
>      
>
>     My packages are:
>
>      
>
>     ii  *dovecot*-core                    1:2.2.22-1ubuntu2.10        
>                   amd64        secure POP3/IMAP server - core files
>
>     ii  *dovecot*-imapd                   1:2.2.22-1ubuntu2.10        
>                   amd64        secure POP3/IMAP server - IMAP daemon
>
>     ii  *dovecot*-managesieved            1:2.2.22-1ubuntu2.10        
>                   amd64        secure POP3/IMAP server - ManageSieve
>     server
>
>     ii  *dovecot*-mysql                   1:2.2.22-1ubuntu2.10        
>                   amd64        secure POP3/IMAP server - MySQL support
>
>     ii  *dovecot*-pop3d                   1:2.2.22-1ubuntu2.10        
>                   amd64        secure POP3/IMAP server - POP3 daemon
>
>     ii  *dovecot*-sieve                   1:2.2.22-1ubuntu2.10        
>                   amd64        secure POP3/IMAP server - Sieve filters
>     support
>
>      
>
>     Can be a temporarly solution to uninstall dovecot-managesieved ?
>
>      
>
>     Cordially,
>
>     Claudio.
>
>      
>
> On 5.7.2019 09:59 Aki via dovecot wrote:
>
> You should install dovecot-dbg, and follow
> https://www.dovecot.org/bugreport-mail
> <https://www.dovecot.org/bugreport-mail>, then we could figure out why
> it's crashing in the first place.
>
> Aki
>
>  
>
> I have followed the instructions to debug the problem, and I have
> uploaded the crash log at this location:
>
> https://justpaste.it/5wlot
>
> 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.
>
> So, now my question is: the doveconf crash can be linked to the
> hardware problem ? Or something else?
>
> Thanks for your help.
>
> Cordially,
>
> Claudio Prono.
>
>

I tried unpacking the crash file you pastebin, can you please send it as
attachment to me?


Aki

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