[ 1803.221501] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[ 1803.223934] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.7s)
[ 1803.233514] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[ 1803.377763] kselftest: Running tests in drivers/net/hw