[ 1021.808907] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: retry rc=1
[ 1021.811290] nipa-hw-worker: [30/48] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[ 1021.819934] nipa-hw-worker: [31/48] Running drivers/net/hw:nic_timestamp.py
[ 1021.976116] kselftest: Running tests in drivers/net/hw