[ 2015.967823] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: retry rc=1
[ 2015.970570] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: rc=1 (0.9s)
[ 2015.979228] nipa-hw-worker: [32/48] Running drivers/net/hw:nic_timestamp.py
[ 2016.105406] kselftest: Running tests in drivers/net/hw