insmod errors with 2.4.14

[Eric Smith <es@fruitcom.com>]

I am getting the following errors:
Using /lib/modules/2.4.14-586/kernel/net/ipv4/netfilter/ipchains.o
Warning: loading
/lib/modules/2.4.14-586/kernel/net/ipv4/netfilter/ipchains.o will taint the kernel: non-GPL license - BSD without advertisement clause
/lib/modules/2.4.14-586/kernel/net/ipv4/netfilter/ipchains.o:
init_module: Device or resource busy
Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters
Using /lib/modules/2.4.14-586/kernel/net/ipv4/netfilter/ipfwadm.o
Warning: loading
/lib/modules/2.4.14-586/kernel/net/ipv4/netfilter/ipfwadm.o will
taint the kernel: no license
/lib/modules/2.4.14-586/kernel/net/ipv4/netfilter/ipfwadm.o:
init_module: Device or resource busy
Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters

How do I avoid these?

Here is the /etc/modules

- those not mentioned above loaded fine:


ip_gre
ipip

ip_tables
ip_conntrack
ip_conntrack_ftp
iptable_nat
iptable_filter
iptable_mangle
#
ip_nat_ftp
ip_queue
#
ipt_LOG
ipt_MARK
ipt_MASQUERADE
ipt_MIRROR
ipt_REDIRECT
ipt_REJECT
ipt_TCPMSS
ipt_TOS
ipt_limit
ipt_mac
ipt_mark
ipt_multiport
ipt_owner
ipt_state
ipt_tcpmss
ipt_tos
ipt_unclean
#
ipchains
ipfwadm


-- 
Eric Smith