Thanks for the reply richardpl,
Yes, the problem is also very obscure to me. What makes me guess it's a crash is the absence of anything useful in my log file. I simply have a "gap" between the time the process died and when I restarted it manually:
Code:
Jun 6 05:06:25 spamd[96152]: 88.254.50.84: connected (3/1)
Jun 6 07:02:58 spamd[53857]: listening for incoming connections.
Currently, I am more suspecting another application is sending something like "killall spamd" to the system (to kill and restart, I think, Spam Assassin).
Would there be any ways of "intercepting" or logging those kill signals?
Thanks!