Merge branch 'bpf-and-netdevsim-test-updates'

Merge branch 'bpf-and-netdevsim-test-updates'

Jakub Kicinski says:

====================
bpf and netdevsim test updates

A number of test improvements (delayed by merges).  Quentin provides
patches for checking printing to the verifier log from the drivers
and validating extack messages are propagated.  There is also a test
for replacing TC filters to avoid adding back the bug Daniel recently
fixed in net and stable.
====================

Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>