[  721.220473] nipa-hw-worker: [34/52] drivers/net/hw:loopback.sh: retry rc=1
[  721.223061] nipa-hw-worker: [34/52] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  721.223154] nipa-hw-worker: [35/52] Running drivers/net/hw:nic_timestamp.py
[  721.368267] kselftest: Running tests in drivers/net/hw