[  685.574782] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  685.577337] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  685.585979] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  685.731987] kselftest: Running tests in drivers/net/hw