[  703.493944] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[  703.496742] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[  703.496836] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[  703.644146] kselftest: Running tests in drivers/net/hw