[  561.001464] nipa-hw-worker: [6/45] drivers/net:netpoll_basic.py: retry rc=1
[  561.002096] nipa-hw-worker: [6/45] drivers/net:netpoll_basic.py: rc=1 (1.5s)
[  561.009948] nipa-hw-worker: [7/45] Running drivers/net:ping.py
[  561.025525] kselftest: Running tests in drivers/net
[  601.268868] ip (9895) used greatest stack depth: 11112 bytes left