2020-02-16 13:30:30 modprobe locktorture onoff_interval=3 onoff_holdoff=30
2020-02-16 13:30:30 sleep 300
2020-02-16 13:35:30 rmmod locktorture
[    6.639504] spin_lock-torture:--- Start of test: nwriters_stress=4 nreaders_stress=0 stat_interval=60 verbose=1 shuffle_interval=3 stutter=5 shutdown_secs=0 onoff_interval=3 onoff_holdoff=30
[    6.642217] spin_lock-torture: Creating torture_onoff task
[    6.643255] spin_lock-torture: Creating torture_shuffle task
[    6.644698] spin_lock-torture: torture_onoff task started
[    6.645949] spin_lock-torture: torture_onoff begin holdoff
[    6.647700] spin_lock-torture: Creating torture_stutter task
[    6.647707] spin_lock-torture: torture_shuffle task started
[    6.648687] spin_lock-torture: Creating lock_torture_writer task
[    6.651230] spin_lock-torture: torture_stutter task started
[    6.653334] spin_lock-torture: Creating lock_torture_writer task
[    6.653486] spin_lock-torture: lock_torture_writer task started
[    6.654070] spin_lock-torture: Creating lock_torture_writer task
[    6.657472] spin_lock-torture: lock_torture_writer task started
[    6.659656] spin_lock-torture: Creating lock_torture_writer task
[    6.659758] spin_lock-torture: lock_torture_writer task started
[    6.660486] spin_lock-torture: lock_torture_writer task started
[    6.661742] spin_lock-torture: Creating lock_torture_stats task
[    6.663588] spin_lock-torture: lock_torture_stats task started
[   36.694497] spin_lock-torture: torture_onoff end holdoff
[  306.698970] spin_lock-torture: Stopping torture_shuffle task
[  306.699650] spin_lock-torture: Stopping torture_stutter
[  306.700220] spin_lock-torture: Stopping torture_shuffle
[  306.700851] spin_lock-torture: Stopping lock_torture_writer
[  306.702754] spin_lock-torture: Stopping torture_stutter task
[  306.703370] spin_lock-torture: Stopping torture_onoff task
[  306.703965] spin_lock-torture: Stopping torture_onoff
[  306.705493] spin_lock-torture: Stopping lock_torture_writer task
[  306.706129] spin_lock-torture: Stopping lock_torture_writer task
[  306.707461] spin_lock-torture: Stopping lock_torture_writer
[  306.708062] spin_lock-torture: Stopping lock_torture_writer task
[  306.709384] spin_lock-torture: Stopping lock_torture_writer
[  306.709997] spin_lock-torture: Stopping lock_torture_writer task
[  306.711321] spin_lock-torture: Stopping lock_torture_writer
[  306.711925] spin_lock-torture: Stopping lock_torture_stats task
[  306.714055] spin_lock-torture: Stopping lock_torture_stats
[  306.716182] spin_lock-torture:--- End of test: SUCCESS: nwriters_stress=4 nreaders_stress=0 stat_interval=60 verbose=1 shuffle_interval=3 stutter=5 shutdown_secs=0 onoff_interval=3 onoff_holdoff=30