[  540.495446] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  540.496196] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (2.0s)
[  540.504043] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  540.519523] kselftest: Running tests in drivers/net
[  580.176577] ip (9604) used greatest stack depth: 11064 bytes left