Op 11/03/2019 om 12:53 schreef Marcelo Coelho via dovecot:
Hi everyone!
I’m using dovecot 2.3.5. submission-login is crashing many times in a day:
Here is a sample error message:
dovecot: submission-login: Fatal: master: service(submission-login): child 34247 killed with signal 11 (core not dumped - https://dovecot.org/bugreport.html#coredumps - set service submission-login { drop_priv_before_exec=yes })
After I added drop_priv_before_exec, I got these error messages:
submission-login: Error: master-service: cannot get filters: net_connect_unix(/var/run/dovecot/config) failed: Permission denied dovecot: master: Error: service(submission-login): command startup failed, throttling for 2 secs
How to get submission core dumps properly?
Thank you.
We got a fix for this bug in off-list discussions.
Tracking as DOP-987.
Regards,
Stephan.