[  672.393011] nipa-hw-worker: [33/50] drivers/net/hw:loopback.sh: retry rc=1
[  672.395552] nipa-hw-worker: [33/50] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[  672.395649] nipa-hw-worker: [34/50] Running drivers/net/hw:nic_timestamp.py
[  672.537937] kselftest: Running tests in drivers/net/hw