On 05/08/2025 17:29 EEST Benoît PELISSIER via dovecot <dovecot@dovecot.org> wrote:
Hi,
I noticed errors in the incoming emails with large attachments (>10MB).
Its only with sieve filters enables.
I use dovecot-lda and exim.
Logs error : Error: program exec:/usr/sbin/sendmail (1295385): Execution timed out (> 30000 msecs) Error: program exec:/usr/sbin/sendmail (1295385): Failed to send SIGTERM signal to program Error: sieve: msgid=<**@**>: redirect action: failed to redirect message to <**@**>: Failed to execute sendmail (temporary failure) Error: sieve: Execution of script **/.dovecot.sieve was aborted due to temporary failure (user logfile **/.dovecot.sieve.log may reveal additional details)
- i replaced private data by **
Regards,
Benoît
dovecot --version 2.3.13 (89f716dc2)
This is very ancient version of Dovecot. Also it took 30 seconds to send the mail with sendmail and wasn't even finished. Maybe the problem lies there?
Aki