[  540.598141] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: retry rc=1
[  540.598801] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: rc=1 (1.4s)
[  540.606656] nipa-hw-worker: [7/47] Running drivers/net:ping.py
[  540.621902] kselftest: Running tests in drivers/net
[  580.290335] ip (9609) used greatest stack depth: 11112 bytes left