[ 1531.535674] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: retry rc=1
[ 1531.539423] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[ 1531.548059] nipa-hw-worker: [31/47] Running drivers/net/hw:nic_timestamp.py
[ 1531.709334] kselftest: Running tests in drivers/net/hw