Hello,

After a firmware update today I got a problem with Wireguard on my Odroid-hc4. I got that when checking ufw status,

sudo ufw status verbose
ERROR: problem running iptables: modprobe: FATAL: Module ip_tables not found in directory /lib/modules/5.10.123-meson64
iptables v1.8.7 (legacy): can't initialize iptables table `filter': Table does not exist (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.

How to fix that?

 

Laurent

And

sudo modprobe ip_tables
[sudo] Mot de passe de xxxxxxx :
modprobe: FATAL: Module ip_tables not found in directory /lib/modules/5.10.123-meson64

Edited September 24, 20224 yr by houdini_69
wrong command

link for armbian-monitor -U result

https://zerobin.net/?4b81e936c54ac059#YCKXzNvfmGXwyzX7amTXbC0AdAF36e0OltOP0aGspGI=

Odd. Iptables is enabled in kernel config. Can you check with a fresh image? https://www.armbian.com/download/

Also maybe check /lib/modules/5.10.123-meson64/kernel/net/ipv4/netfilter/ if there are other modules available or all just missing.

ls /lib/modules/
5.10.144-meson64

 

So modules aren't available for 5.10.123-meson64 on my system after update.

I checked in a fresh image on armbian site (Armbian_22.08.1_Odroidhc4_bullseye_current_5.10.139) and indeed there all modules available included ip_tables modules.

 

How to get those modules for my kernel? Or I have to do a complete install (I haven't any backup sadly)?

17 minutes ago, houdini_69 said:

Or I have to do a complete install

Just run apt update & apt upgrade.

run apt update & apt upgrade didn't propose me a new kernel.

You run unchanged Armbian or something else?

I run unchanged Armbian Bullseye for Odroid-hc4 since February 2022.

Nothing extraordinary in the logs ... huh.

 

Never mind. You are doing a great job with Armbian!