[  560.198039] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: retry rc=1
[  560.198754] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: rc=1 (1.5s)
[  560.206607] nipa-hw-worker: [7/46] Running drivers/net:ping.py
[  560.221863] kselftest: Running tests in drivers/net
[  600.657899] ip (9899) used greatest stack depth: 11000 bytes left