/dev filesystem at 100% capacity?

[Jordi Carrillo]

I'm new to Freebsd, and the other day I installed FreeBSD and let FreeBSD to
partition my hard disk. Now, when I do df -k I see that the devfs filesystem
mounted on /dev is at 100% of capacity.
$df -k
devfs               1       1        0   100%    /dev
with 1 kb of capacity.
is this normal, or there is sth wrong with this.
Please do df -k and let me know,
Thanks

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