[  451.019563] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  451.019731] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.0s)
[  451.027508] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  451.041952] kselftest: Running tests in drivers/net/hw