[FS#3754] qos-scripts do not "add" the ifb interface before setting it to "up"

[OpenWrt Bugs]

THIS IS AN AUTOMATED MESSAGE, DO NOT REPLY.

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

User who did this - Perry (pmelange) 

Attached to Project - OpenWrt/LEDE Project
Summary - qos-scripts do not "add" the ifb interface before setting it to "up"
Task Type - Bug Report
Category - Base system
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Medium
Priority - Very Low
Reported Version - openwrt-21.02
Due in Version - Undecided
Due Date - Undecided
Details - This is device agnostic and applies to the master branch and openwrt-21.02.

Reproducible by setting up /etc/config/qos to a certain $IFACE and running the following command:

/usr/lib/qos/generate.sh interface $IFACE | sh -x

The error looks like this:


+ ip link set ifb0 up
+ tc qdisc del dev ifb0 root
+ tc qdisc add dev ifb0 root handle 1: hfsc default 30
Cannot find device "ifb0"
+ tc class add dev ifb0 parent 1: classid 1:1 hfsc sc rate 15000kbit ul rate 15000kbit
Cannot find device "ifb0"


PR #4092 has a proposed fix in it.



More information can be found at the following URL:
https://bugs.openwrt.org/index.php?do=details&task_id=3754

You are receiving this message because you have requested it from the Flyspray bugtracking system.  If you did not expect this message or don't want to receive mails in future, you can change your notification settings at the URL shown above.