[Intel-wired-lan] [PATCH net-next v1 4/7] selftests: net: add a test for shared UDP tunnel info tables

[Jakub Kicinski]

On Tue, 22 Sep 2020 17:34:41 +0000 Brown, Aaron F wrote:
> I should have tunneling enabled as modules, config I was using in
> it's entirety (started with a `make localmodconfig` on a Red Hat
> EL8.x box then started adding modules as needed, so I expect I am
> missing something :)  config follows:

No luck :(

# ./udp_tunnel_nic.sh 
PASSED all 435 checks

Since your failures are on port 1 - which is the config where the
driver sleeps I wonder if this is not a race condition of some sort.

Could you try poking at the values in function check_tables?
The sleep lengths and the retries?