[  666.958888] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: retry rc=1
[  666.959042] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: rc=1 (0.0s)
[  666.966784] nipa-hw-worker: [31/47] Running drivers/net/hw:nic_timestamp.py
[  666.981193] kselftest: Running tests in drivers/net/hw