[  539.293721] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  539.294389] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (2.0s)
[  539.302235] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  539.317559] kselftest: Running tests in drivers/net
[  578.981867] ip (9586) used greatest stack depth: 11064 bytes left