[  540.584720] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  540.585505] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (2.0s)
[  540.593358] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  540.608780] kselftest: Running tests in drivers/net
[  580.303680] ip (9608) used greatest stack depth: 11064 bytes left