Am 30.10.2015 um 19:23 schrieb Jens Seidel:
> 2015-10-30 18:59 GMT+01:00 Michael Biebl <bi...@debian.org>:
>> Am 30.10.2015 um 18:56 schrieb Jens Seidel:
>>> Package: rsyslog
>>> Version: 8.4.2-1+deb8u1
>>> Severity: grave
>>
>> So rsyslog logs your (user) messages.
>> I fail to see how this is a bug in rsyslog, even more a grave one?
> 
> I'm sorry, I do not know what program to blame. What do you suggest?

Since I have no idea what this bug report is supposed to be about, I
have no idea either.
How exactly is it a problem of rsyslog if it writes messages which have
been sent via syslog()?


> Isn't it rsyslog task to write the messages? 

If someone sends a message via the syslog protocol, rsyslog typically
writes that message to disk, yes.

Duplicated messages
> should be dropped (and I have seen this in the past in logs: "Message
> occurred too opften, dropping it" or similar). 

Repeated message reduction has it's own share of problems, so this was
disabled in rsyslog a long time ago.  I think this has been the default
since at least wheezy. You can turn that on via
 $RepeatedMsgReduction on
if you want. That doesn't really help you though against malicious
attackers. They can just as well log a random string to fill you your
hard disk?

What program is
> responsible for this?

Responsible for what?


If you don't want your hard disk run full because of syslog, the only
real way to do that with (r)syslog is to use a separate partition for
/var/log



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