[  391.625128] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  391.625723] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (1.9s)
[  391.633574] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  391.648986] kselftest: Running tests in drivers/net
[  418.170410] ip (8775) used greatest stack depth: 11760 bytes left