[  636.144535] nipa-hw-worker: [33/50] drivers/net/hw:loopback.sh: retry rc=1
[  636.147237] nipa-hw-worker: [33/50] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  636.147354] nipa-hw-worker: [34/50] Running drivers/net/hw:nic_timestamp.py
[  636.290664] kselftest: Running tests in drivers/net/hw