Hi Stephan thanks for insisting on the pigeonhole version. That seems to be the reason. With 0.4.16 I built the rpms again and after yum install on my mailbox servers the script "terminated normally"
Just one thing that does not go in my brain so far: in 1 out of maybe 20 cases the script worked with 0.4.14 without an error. But thats not important as with 0.4.16 it works in 100% of processed mails so far. Again thanks a lot for the great help here and happy mailing tobi ----- Originale Nachricht ----- Von: Tobi <tobs...@brain-force.ch> Gesendet: 08.01.17 - 12:22 An: Dovecot Mailing List <dovecot@dovecot.org> Betreff: Re: dovecot-pigeonhole running external script ends with signal 11 > Hi Stephan > > currently the rpm is built based on 0.4.14 > Should I try with 0.4.16? I will build it again this afternoon with the > version you suggested and report back with the results. > > Thanks for the help here > > tobi > > ----- Originale Nachricht ----- > Von: Stephan Bosch <step...@rename-it.nl> > Gesendet: 08.01.17 - 11:00 > An: tobs...@brain-force.ch@pgp.brain-force.ch, > Dovecot Mailing List <dovecot@dovecot.org> > Betreff: Re: dovecot-pigeonhole running external script ends with signal 11 > >> 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. >>>> >> >