[ 809.100804] nipa-hw-worker: [6/43] drivers/net:netpoll_basic.py: retry rc=1 [ 809.103460] nipa-hw-worker: [6/43] drivers/net:netpoll_basic.py: rc=1 (0.7s) [ 809.112190] nipa-hw-worker: [7/43] Running drivers/net:ping.py [ 809.263085] kselftest: Running tests in drivers/net [ 811.100780] TCP: ens9np0: Driver has suspect GRO implementation, TCP performance may be compromised.