Comment 0 for bug 2069643

Brief Description
-----------------
When installing an AIO-DX system using kernel 6.6, controller-1 install fails when attempting to execute nfs mounts due to malformed" UDP response that are too short and contain a checksum errors.

Severity
--------
Critical

Steps to Reproduce
------------------
Steps to reproduce:

(1)init repo

repo init -u https://opendev.org/starlingx/manifest -b f/kernel-6.6

repo sync --force-sync

(2) build-pkgs; build-image; start AIO-DX install.

Expected Behavior
------------------
Controller-1 installed and configured

Actual Behavior
----------------
Controller-1 is not installed

Reproducibility
---------------
100%

System Configuration
--------------------
Two node system

Last Pass
---------
Never on kernel 6.6

Timestamp/Logs
--------------
[ 202.496856] controller_config[4072]: mount.nfs: Connection timed out
[ 202.505412] controller_config[5006]: ****************************************************
[ 202.515062] controller_config[5006]: ****************************************************
[ 202.525062] controller_config[5006]: Unable to mount /opt/platform
[ 202.533056] controller_config[5006]: ****************************************************
[ 202.543058] controller_config[5006]: ****************************************************
[ 202.553615] controller_config[3517]: Pausing for 5 seconds...

Test Activity
-------------
Developer Testing

Workaround
----------
Modify nfs_mount script to use TCP instead of UDP