[ 1422.636848] nipa-hw-worker: [30/46] drivers/net/hw:loopback.sh: retry rc=1
[ 1422.639184] nipa-hw-worker: [30/46] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[ 1422.647823] nipa-hw-worker: [31/46] Running drivers/net/hw:nic_timestamp.py
[ 1422.798872] kselftest: Running tests in drivers/net/hw