[  536.410577] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: all 1 failed cases match known bad, skipping retry
[  536.411155] nipa-hw-worker: [6/48] drivers/net:netpoll_basic.py: rc=1 (2.1s)
[  536.422912] nipa-hw-worker: [7/48] Running drivers/net:ping.py
[  536.438476] kselftest: Running tests in drivers/net
[  575.961266] ip (9374) used greatest stack depth: 11048 bytes left