[ 1802.491011] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: retry rc=1
[ 1802.495134] nipa-hw-worker: [31/48] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[ 1802.503842] nipa-hw-worker: [32/48] Running drivers/net/hw:nic_timestamp.py
[ 1802.662883] kselftest: Running tests in drivers/net/hw