[  650.996664] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: retry rc=1
[  650.999986] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  651.008626] nipa-hw-worker: [31/47] Running drivers/net/hw:nic_timestamp.py
[  651.152413] kselftest: Running tests in drivers/net/hw