[ 1101.997480] nipa-hw-worker: [28/41] drivers/net/hw:loopback.sh: retry rc=1
[ 1101.999758] nipa-hw-worker: [28/41] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[ 1102.008364] nipa-hw-worker: [29/41] Running drivers/net/hw:nic_timestamp.py
[ 1102.152251] kselftest: Running tests in drivers/net/hw