[  541.513984] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  541.514757] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (1.9s)
[  541.522603] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  541.538092] kselftest: Running tests in drivers/net
[  580.986704] ip (9620) used greatest stack depth: 11064 bytes left