Can anyone explain "find: /tmp/ssh-*"

[Thrrrppp]

Hi

I was browsing through my boot.msg file and found the following:

Excerpt
...
Setting scheduling timeslices unused
Setting up hostname 'aquarius'done
Setting up loopback interface done
find: /tmp/ssh-*: No such file or directory
<notice>exit status of (boot.sched boot.localnet boot.isapnp) is (6 0 0)
<notice>run boot scripts (boot.klog boot.ipconfig)
...

As it is near the networking section, is it something to do with secure shell?
I do use SSH occasionally with PuTTY on windows.

Any help appreciated
cheers

[Thrrrppp]

P.S. I know that find: /tmp/ssh-* means look for files beginning with ssh- in the /tmp directory, what I am asking is how can I find out what initiated the command - I know I didn't type it so why is it there?