[ 1109.411406] nipa-hw-worker: [28/42] drivers/net/hw:loopback.sh: retry rc=1 [ 1109.413868] nipa-hw-worker: [28/42] drivers/net/hw:loopback.sh: rc=1 (0.6s) [ 1109.450255] nipa-hw-worker: [29/42] Running drivers/net/hw:nic_timestamp.py [ 1109.575313] kselftest: Running tests in drivers/net/hw