[  263.344753] nipa-hw-worker: [30/46] drivers/net/hw:loopback.sh: retry rc=1
[  263.347332] nipa-hw-worker: [30/46] drivers/net/hw:loopback.sh: rc=1 (0.6s)
[  263.355962] nipa-hw-worker: [31/46] Running drivers/net/hw:nic_timestamp.py
[  263.512543] kselftest: Running tests in drivers/net/hw