A couple of sups ago I started getting this behavior from "ps -aux"

root        94  0.0  0.0    96   92 ??  IWs  Mon02AM    0:00.05 (lpd)
root        53  0.0  0.0   104   48 ??  IW   Mon02AM    0:00.01 (nfsd)
root      7380  NaN  Inf   384  272 co  S     9:17PM    0:00.82 (xterm)
wilker    7539  NaN  Inf   316  136 p2  R+    9:18PM    0:00.04 (ps)
root      7535  NaN  Inf   120  200 p1  D+    9:18PM    0:00.15 (cc)
root      7534  NaN  Inf   404  124 p1  S+    9:18PM    0:00.07 (sh)


This doesn't seem to the fault of the ps binary, but perhaps the
libraries or kernel?

Help?

thanks, Clarence Wilkerson