Started program instantly killed

[gokuger]

Hey guys,

there is Debian Wheezy running on my WDMyCloud.
Every night I run a script for backup reasons, which works fine.
Now I additionally want to send an email with the script's results. So I installed ssmtp. The installation worked fine. But when I try to send an email, bash just says killed.

Code: Select all

WDMyCloud:~# ssmtp
Killed

After some research on the internet this issue is linked to missing system ressources.
Why is ssmtp instantly killed? In which log file could be any information?
At my Raspberry Pi I also installed and configured ssmtp the same way I did on my WDMyCloud. No Problems, sending email works fine.

kind regards
Michael