dovecot-pigeonhole running external script ends with signal 11

[Stephan Bosch]

Op 1/8/2017 om 10:00 AM schreef Tobi:
> Hi Stephan
>
> according to ps aux the process that segfaults is (pid 18261)
>
> vmail    18261  0.0  0.0      0     0 pts/0    Z    09:39   0:00 [lmtp]
> <defunct>
>
> the gdb backtrace I attached to my mail was the deepest one I got

That looks like it happens in Dovecot still.

> @Steffen
> the script does not chroot, at least not that I'm aware of. I checked my
> dovecot configs and could not find any active chroot config. All
> occurences of mail_chroot are commented out and have no path values.

What about the version information I asked about?

Regards,

Stephan.

> Am 06.01.2017 um 00:04 schrieb Stephan Bosch:
>> Op 1/4/2017 om 9:37 AM schreef Tobi:
>>> Hi Aki
>>>
>>> yes I built dovecot and pigeonhole rpms in the same rpmbuild. pigeonhole
>>> rpm is based on 0.4.14
>>> Do you think that the error might come from self building the rpms?
>> But what version of Pigeonhole are you actually using? Version 0.4.16 is
>> released for Dovecot v2.2.26.
>>
>> Also:
>>
>> - Can you find out which process is getting the segfault? GDB shows the
>> pid and you should lookup what process that is while GDB is still active.
>> - Isn't that GDB backtrace you provided deeper? It shows only two
>> levels, but that makes no sense (i.e. main() is not listed).
>>
>> Regards,
>>
>> Stephan.
>>