Daemon

[Y2KNET <net@y2knet.net>]

After few days, I installed Debian 2.2.18, I saw  strange
deamons and looks some one hacked the kernel. Following are the
daemons:

root         1  0.0  0.2  1020  460  ?        S    Apr19   0:10 init [2]

root         2  0.0  0.0     0     0     ?        SW   Apr19   0:00
[kflushd]
root         3  0.0  0.0     0     0     ?        SW   Apr19   0:00
[kupdate]
root         4  0.0  0.0     0     0     ?        SW   Apr19   0:00
[kpiod]
root         5  0.0  0.0     0     0     ?        SW   Apr19   0:00
[kswapd]
root         6  0.0  0.0     0     0     ?        SW   Apr19   0:00
[i2oevtd]
root         7  0.0  0.0     0     0     ?        SW   Apr19   0:00
[i2oblock]

Have some one noticed kpiod, kswapd, i2oevtd, or i2oblock
Are these valid daemons, I have never seen these before.

Abu Umair