[  552.381969] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: retry rc=1
[  552.382603] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: rc=1 (1.4s)
[  552.390454] nipa-hw-worker: [7/47] Running drivers/net:ping.py
[  552.406034] kselftest: Running tests in drivers/net
[  592.012032] ip (9650) used greatest stack depth: 11112 bytes left