[  456.366254] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  456.366407] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.0s)
[  456.374153] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  456.388476] kselftest: Running tests in drivers/net/hw