[gentoo-dev] Problem with iptables

[gentoo-dev] Problem with iptables

[Alberto Romero]

Hello, I was trying to install iptables in my gentoo, but I always have
the same error message:

***
/lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
unresolved
symbol nf_unregister_sockopt_Rsmp_dfe5ec30
/lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
unresolved
symbol nf_register_sockopt_Rsmp_0e0e3305
/lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
insmod
/lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o
failed
/lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
insmod ip_tables failed
iptables v1.2.7a: can't initialize iptables table `filter': iptables
who? (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.
***

I have compiled the modules required in Network options-->IP: Netfilter
Configuration,and "emerged" iptables but it doesn't work.
Anybody has any idea of what's the problem here?

Thanks,

	Alberto Romero



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Re: [gentoo-dev] Problem with iptables

[Robert Thomas]

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Alberto Romero wrote:
| Hello, I was trying to install iptables in my gentoo, but I always have
| the same error message:
|
| ***
| /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
| unresolved
| symbol nf_unregister_sockopt_Rsmp_dfe5ec30
| /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
| unresolved
| symbol nf_register_sockopt_Rsmp_0e0e3305
| /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
| insmod
| /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o
| failed
| /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
| insmod ip_tables failed
| iptables v1.2.7a: can't initialize iptables table `filter': iptables
| who? (do you need to insmod?)
| Perhaps iptables or your kernel needs to be upgraded.
| ***
|
| I have compiled the modules required in Network options-->IP: Netfilter
| Configuration,and "emerged" iptables but it doesn't work.
| Anybody has any idea of what's the problem here?
|
| Thanks,
|
| 	Alberto Romero
|
|
|
| --
| gentoo-dev@gentoo.org mailing list
|
|
Have you tried a vanilla kernel? If the vanilla kernel works, the
maintainer(s) of the gentoo patches should be notified.

- --
Robert Thomas
Georgia Institute of Technology
Email: gtg663h@mail.gatech.edu
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[gentoo-dev] Re: Problem with iptables

[Douglas Pollock]

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I've seen similar problems before, and it happened when I tried to add IP 
tables support to an existing kernel.  Is this what you are trying to do?

I don't know if this will help, but:

Did you execute "make clean" on the kernel tree before compiling?  If so, then 
you might want to copy your ".config" in the root of the kernel source to 
your home directory, executing "make mrproper" and then copying the config 
back.  (I've seen some wonkiness with dependency checking on the Gentoo take 
on the Linux kernel.)

So something like:

make clean
make dep bzImage modules modules_install

Check to see if it works.  If not....

cp .config ~/
make mrproper
cp ~/.config .
make dep bzImage modules modules_install



Good luck,
Doug.


On Friday April 11 2003 6:23 am, Alberto Romero wrote:
> Hello, I was trying to install iptables in my gentoo, but I always have
> the same error message:

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Re: [gentoo-dev] Problem with iptables

[Miguel Sousa Filipe]

Hi there,

Alberto Romero wrote:
> Hello, I was trying to install iptables in my gentoo, but I always have
> the same error message:
> 
> ***
> /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
> unresolved
> symbol nf_unregister_sockopt_Rsmp_dfe5ec30
> /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
> unresolved
> symbol nf_register_sockopt_Rsmp_0e0e3305
> /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
> insmod
> /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o
> failed
> /lib/modules/2.4.20-gentoo-r1/kernel/net/ipv4/netfilter/ip_tables.o:
> insmod ip_tables failed
> iptables v1.2.7a: can't initialize iptables table `filter': iptables
> who? (do you need to insmod?)
> Perhaps iptables or your kernel needs to be upgraded.
> ***
> 
> I have compiled the modules required in Network options-->IP: Netfilter
> Configuration,and "emerged" iptables but it doesn't work.
> Anybody has any idea of what's the problem here?
> 

I had some problems too, basically I found out that when I compile/boot a 
diferent kernel, iptables doesn't work.. errors..

basically, I had to remerge iptables and all was fine.

> Thanks,
> 

Hope it helps.

> 	Alberto Romero
> 

Miguel Sousa Filipe (aka m3thos)


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