[  252.504227] nipa-hw-worker: [30/45] drivers/net/hw:loopback.sh: retry rc=1
[  252.507228] nipa-hw-worker: [30/45] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[  252.515884] nipa-hw-worker: [31/45] Running drivers/net/hw:nic_timestamp.py
[  252.648001] kselftest: Running tests in drivers/net/hw