[  447.474968] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: retry rc=1
[  447.475121] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: rc=1 (0.0s)
[  447.482863] nipa-hw-worker: [32/48] Running drivers/net/hw:nic_timestamp.py
[  447.497191] kselftest: Running tests in drivers/net/hw