[  656.744799] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  656.744956] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.0s)
[  656.752710] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  656.767027] kselftest: Running tests in drivers/net/hw