2025-08-21 15:32:24 depmod 2025-08-21 15:33:20 sleep 300 2025-08-21 15:38:20 rmmod rcutorture [ 68.839470] tasks-tracing-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 test_boost_holdoff=0 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 stall_cpu_irqsoff=0 stall_cpu_block=0 stall_cpu_repeat=0 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 read_exit_delay=13 read_exit_burst=16 reader_flavor=1 nocbs_nthreads=0 nocbs_toggle=1000 test_nmis=0 preempt_duration=0 preempt_interval=1000 n_up_down=32 [ 68.853942] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 68.856074] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 68.856649] tasks-tracing-torture: rcu_torture_fakewriter task started [ 68.857175] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 68.857714] tasks-tracing-torture: rcu_torture_fakewriter task started [ 68.859602] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 68.860161] tasks-tracing-torture: rcu_torture_fakewriter task started [ 68.860769] tasks-tracing-torture: Creating rcu_torture_reader task [ 68.861264] tasks-tracing-torture: rcu_torture_fakewriter task started [ 68.862611] tasks-tracing-torture: Creating rcu_torture_writer task [ 68.863118] tasks-tracing-torture: rcu_torture_reader task started [ 68.865984] tasks-tracing-torture: rcu_torture_updown_init: Disabling up/down reader tests due to lack of primitives [ 68.866724] tasks-tracing-torture: Creating rcu_torture_stats task [ 68.867216] tasks-tracing-torture: rcu_torture_writer task started [ 68.867689] tasks-tracing-torture: Creating torture_shuffle task [ 68.868171] tasks-tracing-torture: rcu_torture_stats task started [ 68.868641] tasks-tracing-torture: Creating torture_stutter task [ 68.870626] tasks-tracing-torture: torture_shuffle task started [ 68.873492] tasks-tracing-torture: rcu_torture_fwd_prog_init: Limiting fwd_progress to # CPUs. [ 68.874310] tasks-tracing-torture: Creating rcu_torture_fwd_prog task [ 68.874816] tasks-tracing-torture: torture_stutter task started [ 68.876663] tasks-tracing-torture: Creating rcu_torture_read_exit task [ 68.877216] tasks-tracing-torture: rcu_torture_fwd_progress task started [ 68.879575] tasks-tracing-torture: rcu_torture_read_exit: Start of test [ 68.881446] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 73.876014] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 87.052074] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 87.053025] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 100.248740] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 103.886050] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 117.075411] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 117.076362] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 130.248753] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 130.490412] tasks-tracing-torture: rtc: ef97a0b4 ver: 5535 tfle: 0 rta: 5535 rtaf: 0 rtf: 5526 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 2764 barrier: 0/0:0 read-exits: 64 nocb-toggles: 0:0 gpwraps: 0 [ 130.492949] tasks-tracing-torture: Reader Pipe: 23119981 3270 0 0 0 0 0 0 0 0 0 [ 130.493869] tasks-tracing-torture: Reader Batch: 23123251 0 0 0 0 0 0 0 0 0 0 [ 130.494758] tasks-tracing-torture: Free-Block Circulation: 5534 5534 5533 5532 5531 5530 5529 5528 5527 5526 0 [ 133.901372] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 147.075398] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 147.076387] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 160.248739] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 163.906047] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 177.102109] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 177.103583] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 190.275411] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 191.928735] tasks-tracing-torture: rtc: ef97a194 ver: 10705 tfle: 0 rta: 10705 rtaf: 0 rtf: 10696 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 5363 barrier: 0/0:0 read-exits: 128 nocb-toggles: 0:0 gpwraps: 0 [ 191.930047] tasks-tracing-torture: Reader Pipe: 44671949 6376 0 0 0 0 0 0 0 0 0 [ 191.930608] tasks-tracing-torture: Reader Batch: 44678325 0 0 0 0 0 0 0 0 0 0 [ 191.934823] tasks-tracing-torture: Free-Block Circulation: 10704 10704 10703 10702 10701 10700 10699 10698 10697 10696 0 [ 193.916085] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 207.102085] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 207.104556] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 220.275392] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 223.925746] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 237.102066] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 237.104157] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 250.275380] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 253.368735] tasks-tracing-torture: rtc: ef97a124 ver: 15869 tfle: 0 rta: 15869 rtaf: 0 rtf: 15860 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 7958 barrier: 0/0:0 read-exits: 192 nocb-toggles: 0:0 gpwraps: 0 [ 253.370761] tasks-tracing-torture: Reader Pipe: 66016928 9449 0 0 0 0 0 0 0 0 0 [ 253.371652] tasks-tracing-torture: Reader Batch: 66026377 0 0 0 0 0 0 0 0 0 0 [ 253.375910] tasks-tracing-torture: Free-Block Circulation: 15868 15868 15867 15866 15865 15864 15863 15862 15861 15860 0 [ 253.932413] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 267.132039] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 267.132983] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 280.328713] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 283.939072] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 297.128715] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 297.129627] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 310.302084] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 313.945966] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 314.815495] tasks-tracing-torture: rtc: ef97a958 ver: 21619 tfle: 0 rta: 21620 rtaf: 0 rtf: 21608 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 10864 barrier: 0/0:0 read-exits: 272 nocb-toggles: 0:0 gpwraps: 0 [ 314.817639] tasks-tracing-torture: Reader Pipe: 89794951 12869 0 0 0 0 0 0 0 0 0 [ 314.818551] tasks-tracing-torture: Reader Batch: 89807820 0 0 0 0 0 0 0 0 0 0 [ 314.821784] tasks-tracing-torture: Free-Block Circulation: 21619 21616 21615 21614 21613 21612 21611 21610 21609 21608 0 [ 327.128701] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 327.129623] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 340.302077] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 343.952377] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 357.155356] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 357.156234] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 368.912398] tasks-tracing-torture: Stopping torture_shuffle task [ 368.913139] tasks-tracing-torture: torture_shuffle is stopping [ 368.913815] tasks-tracing-torture: Stopping torture_stutter task [ 368.914506] tasks-tracing-torture: torture_stutter is stopping [ 368.915181] tasks-tracing-torture: rcu_torture_reader is stopping [ 368.918166] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 368.918620] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 368.919106] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 368.919549] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 368.920242] tasks-tracing-torture: rcu_torture_writer is stopping [ 369.315415] tasks-tracing-torture: rcu_torture_read_exit is stopping [ 369.315953] tasks-tracing-torture: Stopping rcutorture_read_exit task [ 369.316415] tasks-tracing-torture: Stopping rcu_torture_fwd_prog task [ 370.329179] tasks-tracing-torture: rcu_torture_fwd_prog is stopping [ 370.329660] tasks-tracing-torture: Stopping rcu_torture_writer task [ 370.330144] tasks-tracing-torture: Stopping rcu_torture_reader task [ 370.330611] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 370.331132] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 370.331653] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 370.335543] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 370.336604] tasks-tracing-torture: Stopping rcu_torture_stats task [ 370.337065] tasks-tracing-torture: rtc: 00000000 VER: 26657 tfle: 0 rta: 26657 rtaf: 0 rtf: 26648 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 13394 barrier: 0/0:0 read-exits: 320 nocb-toggles: 0:0 gpwraps: 0 [ 370.338295] tasks-tracing-torture: Reader Pipe: 110476416 15866 0 0 0 0 0 0 0 0 0 [ 370.339216] tasks-tracing-torture: Reader Batch: 110492282 0 0 0 0 0 0 0 0 0 0 [ 370.339783] tasks-tracing-torture: Free-Block Circulation: 26656 26656 26655 26654 26653 26652 26651 26650 26649 26648 0 [ 370.340527] tasks-tracing-torture: rcu_torture_stats is stopping [ 370.384915] tasks-tracing-torture: rtc: 00000000 VER: 26657 tfle: 0 rta: 26657 rtaf: 0 rtf: 26648 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 13394 barrier: 0/0:0 read-exits: 320 nocb-toggles: 0:0 gpwraps: 0 [ 370.395787] tasks-tracing-torture: Reader Pipe: 110476416 15866 0 0 0 0 0 0 0 0 0 [ 370.396688] tasks-tracing-torture: Reader Batch: 110492282 0 0 0 0 0 0 0 0 0 0 [ 370.397506] tasks-tracing-torture: Free-Block Circulation: 26656 26656 26655 26654 26653 26652 26651 26650 26649 26648 0 [ 370.398638] tasks-tracing-torture:--- End of test: SUCCESS: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 test_boost_holdoff=0 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 stall_cpu_irqsoff=0 stall_cpu_block=0 stall_cpu_repeat=0 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 read_exit_delay=13 read_exit_burst=16 reader_flavor=1 nocbs_nthreads=0 nocbs_toggle=1000 test_nmis=0 preempt_duration=0 preempt_interval=1000 n_up_down=32