[  393.007791] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: retry rc=1
[  393.008436] nipa-hw-worker: [6/47] drivers/net:netpoll_basic.py: rc=1 (1.8s)
[  393.016290] nipa-hw-worker: [7/47] Running drivers/net:ping.py
[  393.031775] kselftest: Running tests in drivers/net
[  408.778901] kworker/u130:2 (377) used greatest stack depth: 11624 bytes left