[Dovecot] Segmentation fault in doveadm with lib01_acl_plugin.so

[Alessio Cecchi]

Il 2012-10-14 16:38 Daniel Parthey ha scritto:
> Alessio Cecchi wrote:
>> I'm unable to get core dump from doveadm, I start dovecot after run
>> "ulimit -c unlimited" and set echo "/tmp/%p" >
>> /proc/sys/kernel/core_pattern, so core dumps is enable:
>>
>> but when doveadm stops with "Segmentation fault" I'm unable to find
>> any dump file and no information in dovecot.log.
>
> On Debian try to enable coredumps in /etc/default/dovecot and start
> dovecot as usual via init script. Also watch out for core dumps
> and segfaults in /var/log/kern.log

Thanks, my dovecot installation is build from source. Dovecot start 
fine with core dumps enabled but doveadm don't return "Core dumped" when 
crash.