[  404.416776] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: retry rc=1
[  404.417443] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (1.9s)
[  404.425289] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  404.440740] kselftest: Running tests in drivers/net
[  431.069454] ip (8869) used greatest stack depth: 11752 bytes left