[  448.569134] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: retry rc=1
[  448.569724] nipa-hw-worker: [6/46] drivers/net:netpoll_basic.py: rc=1 (2.8s)
[  448.577578] nipa-hw-worker: [7/46] Running drivers/net:ping.py
[  448.593178] kselftest: Running tests in drivers/net
[  475.939209] ip (9491) used greatest stack depth: 11768 bytes left