OK, I'll give the trace a try. Thanks for the instructions. In the meantime, here is more info. The sieve script does a redirect and a local save. It works fine if only the redirect is in place.
if true { redirect "some.em...@domain.com"; } if true { keep; stop; } I'm using mdbox as storage. Cheers, Olivier On 29/09/2010 15:01, Stephan Bosch wrote: > Op 29-9-2010 14:42, interfaSys sàrl schreef: >> Hello, >> >> One account couldn't get emails all the sudden. >> dovecot-lda was crashing with "signal 11 (segmentation fault)". >> There was absolutely nothing in the dovecot logs, even with >> mail_debug=yes. >> >> I found out that it was because of the following lines in a sieve script >> that were generated by a script generator (Ingo). >> >> if true { >> keep; >> stop; >> } >> >> I'm using the latest revision of pigeonhole with Dovecot 2.0.4. > > Hmm. I cannot reproduce this. > > You should: > > 1) send your dovecot -n output. > > 2) If you can easily reproduce it: produce a backtrace of the problem > using gdb: > > You can for instance run dovecot-lda manually as follows: gdb --args > /usr/lib/dovecot-lda -p example-message.eml > > And then: > > - issue 'r' command > - (hopefully) see it crash with sigsegfault > - issue 'bt full' command and report the output back here > - also include a copy of the full Sieve script that you are using and > the example message. > > You can also use core dumps if the problem is more transient: > http://www.dovecot.org/bugreport.html > > Regards, > > Stephan. > > > > > >