[  440.706863] nipa-hw-worker: [6/42] drivers/net:netpoll_basic.py: retry rc=1
[  440.707402] nipa-hw-worker: [6/42] drivers/net:netpoll_basic.py: rc=1 (0.1s)
[  440.715255] nipa-hw-worker: [7/42] Running drivers/net:ping.py
[  440.730385] kselftest: Running tests in drivers/net
[  479.744552] ip (9384) used greatest stack depth: 11152 bytes left