[ 807.540572] nipa-hw-worker: [5/40] drivers/net:netpoll_basic.py: retry rc=1 [ 807.543907] nipa-hw-worker: [5/40] drivers/net:netpoll_basic.py: rc=1 (1.0s) [ 807.552641] nipa-hw-worker: [6/40] Running drivers/net:ping.py [ 807.714138] kselftest: Running tests in drivers/net [ 809.923206] TCP: ens9np0: Driver has suspect GRO implementation, TCP performance may be compromised.