[  540.098625] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  540.099341] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (2.0s)
[  540.107187] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  540.122615] kselftest: Running tests in drivers/net
[  579.692157] ip (9647) used greatest stack depth: 11064 bytes left