!drivers - Bang command and its report ???

Hi All,

I’m running the Windbg ( 6.0.0007) and was probing Xp Sp1.

When I use !drivers( with or w/o other param) I get something like this -

bf800000 0 ( 0 k) 0 ( 0 k) win32k.sys Fri Aug 17 20:52:56
2001
f83e9000 2a80 ( 11 k) b00 ( 3 k) watchdog.sys Fri Aug 17 13:59:35
2001
bff80000 0 ( 0 k) 0 ( 0 k) dxg.sys Fri Aug 17 14:55:56
2001
f8e36000 100 ( 1 k) 900 ( 3 k) dxgthk.sys Fri Aug 17 13:53:12
2001
bff00000 0 ( 0 k) 0 ( 0 k) atidvag.dll Fri Aug 17 14:56:00
2001

My question is why some drivers showing up 0, also if I break into some of
the routines of such a driver,
Ie, win32k.sys, I break in and then using !drivers causes to give me a lot
more of these zeors for other drivers too.

Any help ?

-prokash