[  537.611362] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: retry rc=1
[  537.611931] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: rc=1 (1.4s)
[  537.619783] nipa-hw-worker: [7/46] Running drivers/net:ping.py
[  537.635194] kselftest: Running tests in drivers/net
[  577.274766] ip (9591) used greatest stack depth: 11104 bytes left