[  677.217406] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  677.219903] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  677.220018] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  677.362154] kselftest: Running tests in drivers/net/hw