[  387.719044] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  387.719629] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (1.9s)
[  387.727482] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  387.742771] kselftest: Running tests in drivers/net
[  426.434203] ip (8837) used greatest stack depth: 11760 bytes left