[ 807.864798] nipa-hw-worker: [5/40] drivers/net:netpoll_basic.py: retry rc=1 [ 807.867941] nipa-hw-worker: [5/40] drivers/net:netpoll_basic.py: rc=1 (0.8s) [ 807.876667] nipa-hw-worker: [6/40] Running drivers/net:ping.py [ 808.005050] kselftest: Running tests in drivers/net [ 809.861034] TCP: ens9np0: Driver has suspect GRO implementation, TCP performance may be compromised.