spurious error log messages?

[tom arnall <kloro2006@gmail.com>]

i am getting the following messages in /var/log/debug. they seem spurious 
because checking the tail of the file i get 5K messages in 3 min's. the 
message is either:

	Nov 15 11:53:37 localhost kernel: evbug.c: Event. Dev: \
	isa0060/serio0/input0, Type: 0, Code: 0, Value: 0

OR:

	wnNov 15 11:50:27 localhost kernel: evbug.c: Event. Dev:\
	 usb-0000:00:1d.0-1/input0, Type: 0, Code: 0, Value: 0

thanks,

tom arnall