[ 1611.835421] nipa-hw-worker: [29/46] drivers/net/hw:loopback.sh: retry rc=1
[ 1611.837901] nipa-hw-worker: [29/46] drivers/net/hw:loopback.sh: rc=1 (0.9s)
[ 1611.846553] nipa-hw-worker: [30/46] Running drivers/net/hw:nic_timestamp.py
[ 1611.999508] kselftest: Running tests in drivers/net/hw