[ 1223.565056] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: retry rc=1
[ 1223.567614] nipa-hw-worker: [30/47] drivers/net/hw:loopback.sh: rc=1 (0.5s)
[ 1223.576813] nipa-hw-worker: [31/47] Running drivers/net/hw:nic_timestamp.py
[ 1223.720724] kselftest: Running tests in drivers/net/hw