[ 808.995294] nipa-hw-worker: [6/43] drivers/net:netpoll_basic.py: retry rc=1 [ 808.999526] nipa-hw-worker: [6/43] drivers/net:netpoll_basic.py: rc=1 (0.8s) [ 809.008282] nipa-hw-worker: [7/43] Running drivers/net:ping.py [ 809.165910] kselftest: Running tests in drivers/net [ 810.996497] TCP: ens9np0: Driver has suspect GRO implementation, TCP performance may be compromised.