[  684.857014] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  684.859575] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  684.868222] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  685.019276] kselftest: Running tests in drivers/net/hw