[  391.540161] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: retry rc=1
[  391.540769] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: rc=1 (2.4s)
[  391.548627] nipa-hw-worker: [7/46] Running drivers/net:ping.py
[  391.564000] kselftest: Running tests in drivers/net
[  418.369552] ip (8796) used greatest stack depth: 11768 bytes left