[  553.494885] nipa-hw-worker: [6/43] drivers/net:netpoll_basic.py: retry rc=1
[  553.495534] nipa-hw-worker: [6/43] drivers/net:netpoll_basic.py: rc=1 (0.1s)
[  553.503382] nipa-hw-worker: [7/43] Running drivers/net:ping.py
[  553.518611] kselftest: Running tests in drivers/net
[  593.922225] ip (9717) used greatest stack depth: 11112 bytes left