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2023-12-07 - 21:08
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack6slot0.osadl.org (updated Thu Dec 07, 2023 13:01:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21421992141,204cyclictest765-21systemd-journal10:21:1319
21421992141,204cyclictest765-21systemd-journal10:21:1319
21421992141,204cyclictest765-21systemd-journal10:21:1319
21421992109,198cyclictest0-21swapper/2609:10:2419
21421992109,198cyclictest0-21swapper/2609:10:2419
21421992022,195cyclictest18934-21CPU19
21421992022,195cyclictest18934-21CPU19
21421992022,195cyclictest18934-21CPU19
21421991963,186cyclictest18934-21CPU19
21421991963,186cyclictest18934-21CPU19
21421991963,186cyclictest18934-21CPU19
214219919514,169cyclictest0-21swapper/2610:28:3019
214219919514,169cyclictest0-21swapper/2610:28:3019
214219919514,169cyclictest0-21swapper/2610:28:3019
2143099193176,15cyclictest0-21swapper/3410:55:5128
2143099193176,15cyclictest0-21swapper/3410:55:5028
2143099193176,15cyclictest0-21swapper/3410:55:5028
21421991931,188cyclictest0-21swapper/2610:02:3919
21421991931,188cyclictest0-21swapper/2610:02:3819
21421991931,188cyclictest0-21swapper/2610:02:3819
21421991900,184cyclictest0-21swapper/2611:30:5919
21421991900,184cyclictest0-21swapper/2611:30:5919
2140799190182,5cyclictest0-21swapper/1409:37:496
2140799190182,5cyclictest0-21swapper/1409:37:486
2140799190182,5cyclictest0-21swapper/1409:37:486
2139099190186,2cyclictest0-21swapper/109:26:351
2139099190186,2cyclictest0-21swapper/109:26:351
21421991894,178cyclictest10939-21CPU19
21421991894,178cyclictest10939-21CPU19
2140799189186,2cyclictest0-21swapper/1410:29:356
2140799189186,2cyclictest0-21swapper/1410:29:356
2140799189186,2cyclictest0-21swapper/1410:29:356
2139099189179,8cyclictest0-21swapper/110:39:051
2139099189179,8cyclictest0-21swapper/110:39:051
2139099189179,8cyclictest0-21swapper/110:39:051
2142399187165,16cyclictest11186-21CPU20
2142399187165,16cyclictest11186-21CPU20
2140799184176,6cyclictest0-21swapper/1411:40:516
2140799184176,6cyclictest0-21swapper/1411:40:516
2143099183174,5cyclictest0-21swapper/3409:37:4828
2143099183174,5cyclictest0-21swapper/3409:37:4828
2143099183174,5cyclictest0-21swapper/3409:37:4828
214219918213,162cyclictest0-21swapper/2609:38:1619
214219918213,162cyclictest0-21swapper/2609:38:1619
214219918213,162cyclictest0-21swapper/2609:38:1619
2141899182177,3cyclictest0-21swapper/2409:19:0717
2141899182177,3cyclictest0-21swapper/2409:19:0717
2141899182177,3cyclictest0-21swapper/2409:19:0717
2139099182153,10cyclictest0-21swapper/109:20:161
2139099182153,10cyclictest0-21swapper/109:20:161
2139099182153,10cyclictest0-21swapper/109:20:161
214219918114,164cyclictest0-21swapper/2612:12:1619
214219918114,164cyclictest0-21swapper/2612:12:1619
2139099181175,4cyclictest0-21swapper/110:46:041
2139099181175,4cyclictest0-21swapper/110:46:041
2139099181175,4cyclictest0-21swapper/110:46:041
2141099180178,1cyclictest0-21swapper/1711:28:559
2141099180178,1cyclictest0-21swapper/1711:28:559
21421991780,171cyclictest0-21swapper/2612:16:2519
21421991780,171cyclictest0-21swapper/2612:16:2519
21421991780,171cyclictest0-21swapper/2612:16:2519
21396991782,4cyclictest19506-21CPU36
21396991782,4cyclictest19506-21CPU36
21421991771,173cyclictest0-21swapper/2611:47:2419
21421991771,173cyclictest0-21swapper/2611:47:2419
2141399177165,3cyclictest171rcu_preempt10:44:0411
2141399177165,3cyclictest171rcu_preempt10:44:0311
2141399177159,16cyclictest0-21swapper/1910:25:5011
2141399177159,16cyclictest0-21swapper/1910:25:5011
2141399177159,16cyclictest0-21swapper/1910:25:5011
2139099177171,4cyclictest0-21swapper/109:31:151
2139099177171,4cyclictest0-21swapper/109:31:151
2139099177162,10cyclictest0-21swapper/110:33:251
2139099177162,10cyclictest0-21swapper/110:33:241
2139099177162,10cyclictest0-21swapper/110:33:241
2140799176168,7cyclictest0-21swapper/1412:13:196
2140799176168,7cyclictest0-21swapper/1412:13:196
2140799176168,6cyclictest0-21swapper/1412:02:176
2140799176168,6cyclictest0-21swapper/1412:02:176
2140799176168,6cyclictest0-21swapper/1412:02:176
2139099176161,13cyclictest0-21swapper/109:53:361
2139099176161,13cyclictest0-21swapper/109:53:351
21421991750,160cyclictest0-21swapper/2612:34:3319
21421991750,160cyclictest0-21swapper/2612:34:3319
21421991750,160cyclictest0-21swapper/2612:34:3319
2141899175162,9cyclictest11191-21CPU17
2141899175162,9cyclictest11191-21CPU17
2141899175162,9cyclictest11191-21CPU17
214219917418,149cyclictest0-21swapper/2609:52:3619
214219917418,149cyclictest0-21swapper/2609:52:3619
2139099174170,2cyclictest0-21swapper/107:55:041
2143099173166,5cyclictest0-21swapper/3410:09:4028
2143099173166,5cyclictest0-21swapper/3410:09:4028
21421991730,170cyclictest0-21swapper/2610:56:2919
21421991730,170cyclictest0-21swapper/2610:56:2919
21421991730,170cyclictest0-21swapper/2610:56:2919
2141999173168,3cyclictest0-21swapper/2509:23:2818
2141999173168,3cyclictest0-21swapper/2509:23:2818
2141999173168,3cyclictest0-21swapper/2509:23:2818
213909917396,61cyclictest11076-21CPU1
213909917396,61cyclictest11076-21CPU1
2139099173166,5cyclictest0-21swapper/110:11:251
2139099173166,5cyclictest0-21swapper/110:11:241
2139099173166,5cyclictest0-21swapper/110:11:241
213969917267,94cyclictest0-21swapper/610:35:2536
213969917267,94cyclictest0-21swapper/610:35:2536
213969917267,94cyclictest0-21swapper/610:35:2536
2139099172153,16cyclictest0-21swapper/110:21:341
2139099172153,16cyclictest0-21swapper/110:21:341
2139099172153,16cyclictest0-21swapper/110:21:341
2139099172117,36cyclictest19504-21CPU1
2139099172117,36cyclictest19504-21CPU1
2139099172117,36cyclictest19504-21CPU1
2143099171161,8cyclictest0-21swapper/3412:13:1928
2143099171161,8cyclictest0-21swapper/3412:13:1928
21421991712,163cyclictest18936-21CPU19
21421991712,163cyclictest18936-21CPU19
21421991712,163cyclictest18936-21CPU19
21421991710,168cyclictest0-21swapper/2609:29:3219
21421991710,168cyclictest0-21swapper/2609:29:3119
2141899171167,2cyclictest0-21swapper/2411:13:0817
2141899171167,2cyclictest0-21swapper/2411:13:0817
2141899171167,2cyclictest0-21swapper/2411:13:0817
21398991713,4cyclictest11075-21CPU37
21398991713,4cyclictest11075-21CPU37
21398991713,4cyclictest11075-21CPU37
21396991712,3cyclictest11190-21CPU36
21396991712,3cyclictest11190-21CPU36
21421991705,162cyclictest0-21swapper/2612:06:5419
21421991705,162cyclictest0-21swapper/2612:06:5419
21421991705,162cyclictest0-21swapper/2612:06:5419
2139699170126,35cyclictest0-21swapper/609:48:2436
2139699170126,35cyclictest0-21swapper/609:48:2436
2139499170163,5cyclictest0-21swapper/410:55:3434
2139499170163,5cyclictest0-21swapper/410:55:3434
2139499170163,5cyclictest0-21swapper/410:55:3334
2139099170158,10cyclictest0-21swapper/109:44:131
2139099170158,10cyclictest0-21swapper/109:44:131
2139099170158,10cyclictest0-21swapper/109:44:131
2138999170166,2cyclictest0-21swapper/012:20:240
2138999170166,2cyclictest0-21swapper/012:20:240
2138999170166,2cyclictest0-21swapper/012:20:240
214219916914,147cyclictest0-21swapper/2609:57:3919
214219916914,147cyclictest0-21swapper/2609:57:3819
214219916914,147cyclictest0-21swapper/2609:57:3819
21421991691,164cyclictest0-21swapper/2609:34:2719
21421991691,164cyclictest0-21swapper/2609:34:2619
213989916912,146cyclictest0-21swapper/709:32:1037
213989916912,146cyclictest0-21swapper/709:32:1037
2139099169161,7cyclictest0-21swapper/111:06:401
2139099169161,7cyclictest0-21swapper/111:06:401
2139099169161,7cyclictest0-21swapper/111:06:401
2139099169135,22cyclictest0-21swapper/112:39:011
2139099169135,22cyclictest0-21swapper/112:39:011
21421991681,163cyclictest0-21swapper/2611:44:0619
21421991681,163cyclictest0-21swapper/2611:44:0619
21421991681,161cyclictest0-21swapper/2612:20:5919
21421991681,161cyclictest0-21swapper/2612:20:5919
21421991681,161cyclictest0-21swapper/2612:20:5919
21421991680,164cyclictest0-21swapper/2610:12:4319
21421991680,164cyclictest0-21swapper/2610:12:4319
21421991680,164cyclictest0-21swapper/2610:12:4319
21421991680,160cyclictest0-21swapper/2610:39:2419
21421991680,160cyclictest0-21swapper/2610:39:2419
21421991680,160cyclictest0-21swapper/2610:39:2419
2141699168131,33cyclictest19506-21CPU15
2141699168131,33cyclictest19506-21CPU15
2141699168131,33cyclictest19506-21CPU15
2140799168159,8cyclictest0-21swapper/1409:28:126
2140799168159,8cyclictest0-21swapper/1409:28:126
21396991689,134cyclictest11189-21CPU36
21396991689,134cyclictest11189-21CPU36
2139099168151,15cyclictest0-21swapper/109:55:371
2139099168151,15cyclictest0-21swapper/109:55:371
2139099168151,15cyclictest0-21swapper/109:55:371
2139099168148,18cyclictest0-21swapper/111:19:021
2139099168148,18cyclictest0-21swapper/111:19:021
2139099168148,18cyclictest0-21swapper/111:19:021
2139099168120,26cyclictest0-21swapper/112:17:311
2139099168120,26cyclictest0-21swapper/112:17:311
2139099168120,26cyclictest0-21swapper/112:17:311
2143099167157,8cyclictest0-21swapper/3409:33:5428
2143099167157,8cyclictest0-21swapper/3409:33:5428
21421991673,155cyclictest18935-21CPU19
21421991673,155cyclictest18935-21CPU19
21421991673,155cyclictest18935-21CPU19
214219916712,150cyclictest0-21swapper/2612:39:4219
214219916712,150cyclictest0-21swapper/2612:39:4219
213909916795,47cyclictest11191-21CPU1
213909916795,47cyclictest11191-21CPU1
2139099167161,4cyclictest0-21swapper/112:09:071
2139099167161,4cyclictest0-21swapper/112:09:071
2139099167161,4cyclictest0-21swapper/112:09:071
2139099167151,14cyclictest0-21swapper/111:03:141
2139099167151,14cyclictest0-21swapper/111:03:141
2139099167148,7cyclictest171rcu_preempt08:00:511
2139099167148,7cyclictest171rcu_preempt08:00:511
2139099167141,22cyclictest18937-21CPU1
2139099167141,22cyclictest18937-21CPU1
2139099167141,22cyclictest18937-21CPU1
2143499166159,5cyclictest0-21swapper/3809:13:4732
2143499166159,5cyclictest0-21swapper/3809:13:4732
2143099166123,41cyclictest0-21swapper/3411:54:5128
2143099166123,41cyclictest0-21swapper/3411:54:5128
2143099166123,41cyclictest0-21swapper/3411:54:5128
2142999166156,8cyclictest0-21swapper/3310:08:4927
2142999166156,8cyclictest0-21swapper/3310:08:4927
21421991661,162cyclictest0-21swapper/2609:15:0919
21421991661,162cyclictest0-21swapper/2609:15:0919
21421991661,162cyclictest0-21swapper/2609:15:0919
214219916610,151cyclictest0-21swapper/2611:25:2419
214219916610,151cyclictest0-21swapper/2611:25:2419
2141899166156,5cyclictest0-21swapper/2409:59:5117
2141899166156,5cyclictest0-21swapper/2409:59:5117
2141899166156,5cyclictest0-21swapper/2409:59:5117
2141799166161,3cyclictest0-21swapper/2308:55:4116
2141799166161,3cyclictest0-21swapper/2308:55:4116
2141099166157,7cyclictest0-21swapper/1710:22:259
2141099166157,7cyclictest0-21swapper/1710:22:259
2141099166157,7cyclictest0-21swapper/1710:22:259
2139099166156,8cyclictest0-21swapper/112:12:491
2139099166156,8cyclictest0-21swapper/112:12:491
2139099166155,9cyclictest0-21swapper/111:51:141
2139099166155,9cyclictest0-21swapper/111:51:141
2139099166155,9cyclictest0-21swapper/111:51:141
2139099166150,13cyclictest0-21swapper/107:55:271
2139099166150,13cyclictest0-21swapper/107:55:271
2139099166122,40cyclictest11073-21CPU1
2139099166122,40cyclictest11073-21CPU1
2139099166122,40cyclictest11073-21CPU1
214309916586,75cyclictest18938-21CPU28
214309916586,75cyclictest18938-21CPU28
214309916586,75cyclictest18938-21CPU28
214189916569,92cyclictest3918-21CPU17
214189916569,92cyclictest3918-21CPU17
2141899165151,11cyclictest0-21swapper/2410:28:2717
2141899165151,11cyclictest0-21swapper/2410:28:2717
2141899165151,11cyclictest0-21swapper/2410:28:2717
2141899165140,11cyclictest171rcu_preempt10:01:0517
2141899165140,11cyclictest171rcu_preempt10:01:0517
2141899165140,11cyclictest171rcu_preempt10:01:0517
2141399165156,7cyclictest0-21swapper/1909:19:3711
2141399165156,7cyclictest0-21swapper/1909:19:3711
2141399165156,7cyclictest0-21swapper/1909:19:3711
2141399165144,8cyclictest0-21swapper/1910:00:5811
2141399165144,8cyclictest0-21swapper/1910:00:5811
2141399165144,8cyclictest0-21swapper/1910:00:5811
214079916574,31cyclictest11185-21CPU6
214079916574,31cyclictest11185-21CPU6
2139099165155,7cyclictest0-21swapper/112:30:511
2139099165155,7cyclictest0-21swapper/112:30:501
2139099165155,7cyclictest0-21swapper/112:30:501
2139099165154,9cyclictest0-21swapper/112:02:341
2139099165154,9cyclictest0-21swapper/112:02:341
2139099165154,9cyclictest0-21swapper/112:02:341
2139099165116,44cyclictest0-21swapper/107:15:561
21421991641,160cyclictest0-21swapper/2611:05:1919
21421991641,160cyclictest0-21swapper/2611:05:1919
21421991641,160cyclictest0-21swapper/2611:05:1919
2141899164138,20cyclictest0-21swapper/2409:31:3217
2141899164138,20cyclictest0-21swapper/2409:31:3217
2141399164149,9cyclictest171rcu_preempt10:46:3611
2141399164149,9cyclictest171rcu_preempt10:46:3611
2141399164149,9cyclictest171rcu_preempt10:46:3611
2140799164158,4cyclictest0-21swapper/1409:49:456
2140799164158,4cyclictest0-21swapper/1409:49:456
2140799164102,30cyclictest0-21swapper/1411:52:126
2140799164102,30cyclictest0-21swapper/1411:52:126
2140799164102,30cyclictest0-21swapper/1411:52:126
2139099164145,11cyclictest171rcu_preempt09:15:161
2139099164145,11cyclictest171rcu_preempt09:15:161
2139099164145,11cyclictest171rcu_preempt09:15:161
2139099164114,47cyclictest3919-21CPU1
2139099164114,47cyclictest3919-21CPU1
2139099164114,47cyclictest3919-21CPU1
2139099164114,23cyclictest0-21swapper/107:50:231
2143099163153,9cyclictest0-21swapper/3410:29:3528
2143099163153,9cyclictest0-21swapper/3410:29:3528
2143099163153,9cyclictest0-21swapper/3410:29:3528
21421991631,159cyclictest1437-21gdbus11:22:3719
21421991631,159cyclictest1437-21gdbus11:22:3719
21421991630,160cyclictest0-21swapper/2611:39:5519
21421991630,160cyclictest0-21swapper/2611:39:5519
21421991630,160cyclictest0-21swapper/2611:39:5519
2141899163128,17cyclictest0-21swapper/2410:21:5317
2141899163128,17cyclictest0-21swapper/2410:21:5317
2141899163128,17cyclictest0-21swapper/2410:21:5317
2141899163118,43cyclictest0-21swapper/2412:14:1317
2141899163118,43cyclictest0-21swapper/2412:14:1317
2141799163152,9cyclictest0-21swapper/2309:47:5616
2141799163152,9cyclictest0-21swapper/2309:47:5616
214139916386,62cyclictest10935-21CPU11
214139916386,62cyclictest10935-21CPU11
2141399163155,6cyclictest0-21swapper/1908:05:4011
2140799163161,1cyclictest0-21swapper/1410:22:156
2140799163161,1cyclictest0-21swapper/1410:22:156
2140799163161,1cyclictest0-21swapper/1410:22:156
2140799163156,5cyclictest0-21swapper/1412:22:256
2140799163156,5cyclictest0-21swapper/1412:22:256
2140799163156,5cyclictest0-21swapper/1412:22:256
21396991631,3cyclictest10936-21CPU36
21396991631,3cyclictest10936-21CPU36
2139099163136,12cyclictest171rcu_preempt07:22:581
2139099163136,12cyclictest171rcu_preempt07:22:581
2139099163124,26cyclictest0-21swapper/108:50:551
2139099163124,26cyclictest0-21swapper/108:50:551
2139099163117,40cyclictest0-21swapper/107:35:501
2139099163117,40cyclictest0-21swapper/107:35:501
2139099163109,20cyclictest0-21swapper/109:47:401
2139099163109,20cyclictest0-21swapper/109:47:401
2143299162155,5cyclictest0-21swapper/3609:27:2030
2143299162155,5cyclictest0-21swapper/3609:27:2030
2142999162128,30cyclictest18935-21CPU27
2142999162128,30cyclictest18935-21CPU27
2142999162128,30cyclictest18935-21CPU27
21421991620,159cyclictest0-21swapper/2610:49:5319
21421991620,159cyclictest0-21swapper/2610:49:5319
21421991620,159cyclictest0-21swapper/2610:49:5319
2141899162152,7cyclictest0-21swapper/2410:46:1717
2141899162152,7cyclictest0-21swapper/2410:46:1717
2141899162152,7cyclictest0-21swapper/2410:46:1717
2141399162118,26cyclictest0-21swapper/1912:30:4911
2141399162118,26cyclictest0-21swapper/1912:30:4911
2141399162118,26cyclictest0-21swapper/1912:30:4911
2141099162156,3cyclictest0-21swapper/1712:18:379
2141099162156,3cyclictest0-21swapper/1712:18:379
2141099162156,3cyclictest0-21swapper/1712:18:379
2140799162150,6cyclictest0-21swapper/1408:30:026
2140799162150,6cyclictest0-21swapper/1408:30:026
2140799162146,12cyclictest0-21swapper/1409:23:186
2140799162146,12cyclictest0-21swapper/1409:23:186
2140799162146,12cyclictest0-21swapper/1409:23:186
2139099162146,8cyclictest171rcu_preempt10:51:191
2139099162146,8cyclictest171rcu_preempt10:51:191
2139099162146,8cyclictest171rcu_preempt10:51:191
2139099162109,30cyclictest0-21swapper/108:23:351
2139099162109,30cyclictest0-21swapper/108:23:351
2143499161154,5cyclictest0-21swapper/3810:29:0332
2143499161154,5cyclictest0-21swapper/3810:29:0332
2143499161154,5cyclictest0-21swapper/3810:29:0332
2143099161142,8cyclictest0-21swapper/3410:32:5228
2143099161142,8cyclictest0-21swapper/3410:32:5228
2143099161142,8cyclictest0-21swapper/3410:32:5228
2142999161144,15cyclictest0-21swapper/3312:27:3427
2142999161144,15cyclictest0-21swapper/3312:27:3427
21421991619,148cyclictest0-21swapper/2610:05:2619
21421991619,148cyclictest0-21swapper/2610:05:2619
21421991610,155cyclictest36001-21sshd10:18:3019
21421991610,155cyclictest36001-21sshd10:18:3019
2141899161153,6cyclictest0-21swapper/2407:30:4017
2141899161153,6cyclictest0-21swapper/2407:30:4017
2141899161143,15cyclictest11185-21CPU17
2141899161111,46cyclictest3918-21CPU17
2141899161111,46cyclictest3918-21CPU17
2141899161111,46cyclictest3918-21CPU17
2141399161156,4cyclictest0-21swapper/1908:01:0411
2141399161156,4cyclictest0-21swapper/1908:01:0311
2141399161148,11cyclictest0-21swapper/1911:50:4311
2141399161148,11cyclictest0-21swapper/1911:50:4311
2141399161148,11cyclictest0-21swapper/1911:50:4311
2141099161105,33cyclictest0-21swapper/1709:56:149
2141099161105,33cyclictest0-21swapper/1709:56:149
2141099161105,33cyclictest0-21swapper/1709:56:149
2140799161147,7cyclictest0-21swapper/1412:28:196
2140799161147,7cyclictest0-21swapper/1412:28:196
2139099161128,21cyclictest0-21swapper/111:55:511
2139099161128,21cyclictest0-21swapper/111:55:511
2139099161128,21cyclictest0-21swapper/111:55:511
2139099161115,37cyclictest11189-21CPU1
2139099161115,37cyclictest11189-21CPU1
2139099161103,53cyclictest3918-21CPU1
2139099161103,53cyclictest3918-21CPU1
2142999160156,2cyclictest0-21swapper/3312:17:3027
2142999160156,2cyclictest0-21swapper/3312:17:3027
2142999160156,2cyclictest0-21swapper/3312:17:3027
2141999160149,6cyclictest0-21swapper/2509:35:4218
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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