[  976.536599] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: retry rc=1
[  976.540023] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[  976.548698] nipa-hw-worker: [32/48] Running drivers/net/hw:nic_timestamp.py
[  976.726608] kselftest: Running tests in drivers/net/hw