[  537.839318] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: retry rc=1
[  537.839891] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: rc=1 (1.4s)
[  537.847748] nipa-hw-worker: [7/47] Running drivers/net:ping.py
[  537.862844] kselftest: Running tests in drivers/net
[  577.451347] ip (9594) used greatest stack depth: 10984 bytes left