[FS#834] QoS uses ip6tables even on filter rules targeted to IPv4 addresses

[LEDE Bugs]

A new Flyspray task has been opened.  Details are below. 

User who did this - juanriccio (juanriccio) 

Attached to Project - LEDE Project
Summary - QoS uses ip6tables even on filter rules targeted to IPv4 addresses
Task Type - Bug Report
Category - Base system
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Low
Priority - Very Low
Reported Version - Trunk
Due in Version - Undecided
Due Date - Undecided
Details - LEDE SNAPSHOT r4357-acc5ab6 / LuCI branch (git-17.152.82962-a9e8376)

I specified 2 QoS rules to put all traffic from/to a certain LAN host in the Bulk class. The LAN is IPv4, but the generated script contained commands for ip6tablesbesides the appropriate commands for iptables.


$ /etc/init.d/qos restart
ip6tables v1.6.1: host/network `192.168.1.161' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
ip6tables v1.6.1: host/network `192.168.1.161' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.


Here's a part of the output from /usr/lib/qos/generate.sh all


+ ip6tables -w -t mangle -A qos_Default_ct -m mark --mark 0/0x0f -d 192.168.1.161 -m comment --comment TMP-delete -j MARK --set-mark 68/0xff
ip6tables v1.6.1: host/network `192.168.1.161' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
+ ip6tables -w -t mangle -A qos_Default_ct -m mark --mark 0/0x0f -s 192.168.1.161 -m comment --comment TMP-delete -j MARK --set-mark 68/0xff
ip6tables v1.6.1: host/network `192.168.1.161' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.

(...)
+ iptables -w -t mangle -A qos_Default_ct -m mark --mark 0/0x0f -d 192.168.1.161 -m comment --comment TMP-delete -j MARK --set-mark 68/0xff
+ iptables -w -t mangle -A qos_Default_ct -m mark --mark 0/0x0f -s 192.168.1.161 -m comment --comment TMP-delete -j MARK --set-mark 68/0xff



More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=834