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2026-04-26 - 03:52
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rackfslot5.osadl.org (updated Sun Apr 26, 2026 00:46:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2774799974962,7cyclictest0-21swapper/221:35:072
2774799974962,7cyclictest0-21swapper/221:35:072
2774899965955,5cyclictest0-21swapper/321:35:083
2774899965955,5cyclictest0-21swapper/321:35:083
2774699959950,4cyclictest0-21swapper/121:35:081
2774699959950,4cyclictest0-21swapper/121:35:071
2774599918897,16cyclictest6658-21kworker/0:2+events_freezable_power_21:35:070
2774599918897,16cyclictest6658-21kworker/0:2+events_freezable_power_21:35:070
2774599796748,42cyclictest18111-21kworker/0:6+events_freezable_power_20:40:170
2774799771759,7cyclictest0-21swapper/221:02:142
2774799771759,7cyclictest0-21swapper/221:02:132
2774799771759,7cyclictest0-21swapper/219:34:302
2774799769757,7cyclictest0-21swapper/221:24:092
2774599769729,35cyclictest10421-21kworker/0:0+events_freezable_power_21:13:110
2774799767755,7cyclictest0-21swapper/220:29:192
2774799767755,7cyclictest0-21swapper/200:30:362
2774799766754,7cyclictest0-21swapper/220:07:232
2774799764752,7cyclictest0-21swapper/223:13:502
2774799763751,7cyclictest0-21swapper/221:57:042
2774799763751,7cyclictest0-21swapper/221:57:032
2774799763751,7cyclictest0-21swapper/221:46:052
2774899762752,5cyclictest0-21swapper/321:02:133
2774899762752,5cyclictest0-21swapper/321:02:133
2774899762752,5cyclictest0-21swapper/319:34:303
2774799762750,7cyclictest0-21swapper/223:24:472
2774899760750,5cyclictest0-21swapper/321:24:093
2774899759749,5cyclictest0-21swapper/320:29:193
2774799759747,7cyclictest0-21swapper/220:51:152
2774799759747,7cyclictest0-21swapper/220:51:152
2774899758748,5cyclictest0-21swapper/300:30:353
2774899757747,5cyclictest0-21swapper/320:07:233
2774799757745,7cyclictest0-21swapper/200:08:402
2774799756744,7cyclictest0-21swapper/223:46:432
2774799756744,7cyclictest0-21swapper/222:19:002
2774699756747,4cyclictest0-21swapper/121:02:131
2774699756747,4cyclictest0-21swapper/121:02:131
2774699756747,4cyclictest0-21swapper/119:34:301
2774899755745,5cyclictest0-21swapper/323:13:503
2774799755743,7cyclictest0-21swapper/219:12:342
2774899754744,5cyclictest0-21swapper/321:57:033
2774899754744,5cyclictest0-21swapper/321:57:033
2774899754744,5cyclictest0-21swapper/321:46:053
2774899753743,5cyclictest0-21swapper/323:24:483
2774699753745,3cyclictest0-21swapper/121:24:091
2774599753703,43cyclictest14656-21kworker/0:1+events_freezable_power_19:45:280
2774799752740,7cyclictest0-21swapper/219:56:252
2774799752740,7cyclictest0-21swapper/200:19:382
2774799752740,7cyclictest0-21swapper/200:19:372
2774699752743,4cyclictest0-21swapper/120:29:201
2774699752743,4cyclictest0-21swapper/100:30:351
2774699751742,4cyclictest0-21swapper/120:07:231
2774899750740,5cyclictest0-21swapper/320:51:163
2774899750740,5cyclictest0-21swapper/320:51:153
2774799750738,7cyclictest0-21swapper/223:57:422
2774799750738,7cyclictest0-21swapper/223:57:412
2774799750738,7cyclictest0-21swapper/222:51:532
2774699749740,4cyclictest0-21swapper/123:13:491
2774899748738,5cyclictest0-21swapper/300:08:403
2774799748736,7cyclictest0-21swapper/222:40:562
2774699748739,4cyclictest0-21swapper/121:57:031
2774699748739,4cyclictest0-21swapper/121:57:031
2774699748739,4cyclictest0-21swapper/121:46:051
2774899747738,5cyclictest0-21swapper/322:18:593
2774899747737,5cyclictest0-21swapper/323:46:433
2774899747737,5cyclictest0-21swapper/319:12:343
2774799747735,7cyclictest0-21swapper/219:23:322
2774699747738,4cyclictest0-21swapper/123:24:481
2774799745733,7cyclictest0-21swapper/222:29:572
2774899744734,5cyclictest0-21swapper/319:56:253
2774899744734,5cyclictest0-21swapper/300:19:383
2774899744734,5cyclictest0-21swapper/300:19:373
2774799744732,7cyclictest0-21swapper/220:18:222
2774799744732,7cyclictest0-21swapper/220:18:212
2774699744735,4cyclictest0-21swapper/120:51:161
2774699744735,4cyclictest0-21swapper/120:51:151
2774899742732,5cyclictest0-21swapper/323:57:423
2774899742732,5cyclictest0-21swapper/323:57:423
2774699742733,4cyclictest0-21swapper/122:18:591
2774699742733,4cyclictest0-21swapper/100:08:401
2774899741731,5cyclictest0-21swapper/322:51:543
2774799741729,7cyclictest0-21swapper/222:08:012
2774699741732,4cyclictest0-21swapper/123:46:441
2774899740730,5cyclictest0-21swapper/322:40:553
2774799740727,7cyclictest0-21swapper/223:02:512
2774699740732,3cyclictest0-21swapper/119:12:341
2774899739729,5cyclictest0-21swapper/319:23:313
2774699738729,4cyclictest0-21swapper/100:19:381
2774699738729,4cyclictest0-21swapper/100:19:381
2774699737728,4cyclictest0-21swapper/119:56:251
2774899736726,5cyclictest0-21swapper/322:29:583
2774899736726,5cyclictest0-21swapper/320:18:213
2774899736726,5cyclictest0-21swapper/320:18:213
2774699736727,4cyclictest0-21swapper/123:57:421
2774699736727,4cyclictest0-21swapper/123:57:411
2774699735726,4cyclictest0-21swapper/122:51:541
2774899733722,5cyclictest0-21swapper/322:08:013
2774699733724,4cyclictest0-21swapper/122:40:551
2774699733724,4cyclictest0-21swapper/119:23:321
2774899730720,5cyclictest0-21swapper/323:02:523
2774699730721,4cyclictest0-21swapper/122:29:571
2774699730721,4cyclictest0-21swapper/120:18:211
2774699730721,4cyclictest0-21swapper/120:18:211
2774699726717,4cyclictest0-21swapper/122:08:021
2774699725715,5cyclictest0-21swapper/123:02:521
2774599713695,13cyclictest18111-21kworker/0:6+events_freezable_power_19:34:300
2774599710695,10cyclictest10421-21kworker/0:0+events_freezable_power_21:02:140
2774599710695,10cyclictest10421-21kworker/0:0+events_freezable_power_21:02:130
2774599709691,13cyclictest18111-21kworker/0:6+events_freezable_power_20:29:190
2774599709687,17cyclictest32044-21kworker/0:5+events_freezable_power_21:57:040
2774599709687,17cyclictest32044-21kworker/0:5+events_freezable_power_21:57:040
2774599708693,10cyclictest10421-21kworker/0:0+events_freezable_power_21:24:090
2774599707691,11cyclictest14656-21kworker/0:1+events_freezable_power_00:30:360
2774599706687,13cyclictest18111-21kworker/0:6+events_freezable_power_21:46:050
2774599705690,10cyclictest18111-21kworker/0:6+events_freezable_power_20:07:230
2774599703688,10cyclictest14656-21kworker/0:1+events_freezable_power_23:13:490
2774799701691,5cyclictest0-21swapper/223:35:452
2774599701686,10cyclictest10421-21kworker/0:0+events_freezable_power_23:24:480
2774599698683,10cyclictest6658-21kworker/0:2+events_freezable_power_20:51:150
2774599698683,10cyclictest6658-21kworker/0:2+events_freezable_power_20:51:150
2774599697681,11cyclictest10421-21kworker/0:0+events_freezable_power_00:08:390
2774599696679,12cyclictest1553-21kworker/0:2+events_freezable_power_19:12:330
2774599695680,10cyclictest32044-21kworker/0:5+events_freezable_power_22:19:000
2774599695680,10cyclictest28734-21kworker/0:2+events_freezable_power_23:46:440
2774899692685,3cyclictest0-21swapper/323:35:453
2774599692676,11cyclictest12718-21kworker/0:4+events_freezable_power_19:56:250
2774699690680,5cyclictest0-21swapper/123:35:461
2774599690676,9cyclictest28734-21kworker/0:2+events_freezable_power_00:19:380
2774599690676,9cyclictest28734-21kworker/0:2+events_freezable_power_00:19:380
2774599690674,11cyclictest10421-21kworker/0:0+events_freezable_power_23:57:420
2774599690674,11cyclictest10421-21kworker/0:0+events_freezable_power_23:57:410
2774599689674,10cyclictest14656-21kworker/0:1+events_freezable_power_22:51:530
2774599687672,10cyclictest4846-21kworker/0:4+events_freezable_power_22:40:560
2774599686671,10cyclictest27297-21kworker/0:3+events_freezable_power_19:23:320
2774599684668,11cyclictest4846-21kworker/0:4+events_freezable_power_22:29:570
2774599683668,10cyclictest8134-21kworker/0:3+events_freezable_power_20:18:210
2774599683668,10cyclictest8134-21kworker/0:3+events_freezable_power_20:18:210
2774599680665,10cyclictest6658-21kworker/0:2+events_freezable_power_22:08:010
2774599678663,10cyclictest10421-21kworker/0:0+events_freezable_power_23:02:510
2774599638627,6cyclictest10421-21kworker/0:0+events_freezable_power_23:35:460
2774799622612,5cyclictest0-21swapper/220:40:182
2774699614601,8cyclictest0-21swapper/120:40:171
2774899613606,3cyclictest0-21swapper/320:40:173
2774799603593,5cyclictest0-21swapper/221:13:112
2774699596581,8cyclictest0-21swapper/121:13:121
2774899593586,3cyclictest0-21swapper/321:13:123
2774799577567,5cyclictest0-21swapper/219:45:282
2774899567560,3cyclictest0-21swapper/319:45:283
2774699565555,5cyclictest0-21swapper/119:45:281
2774699494,4cyclictest0-21swapper/121:50:231
2774699473,4cyclictest0-21swapper/123:30:521
2774699454,4cyclictest0-21swapper/100:25:161
2774699454,4cyclictest0-21swapper/100:25:161
2774699453,5cyclictest0-21swapper/122:00:491
2774699453,5cyclictest0-21swapper/122:00:481
2774699453,4cyclictest0-21swapper/122:55:481
2774699443,5cyclictest0-21swapper/119:40:211
2774699442,5cyclictest0-21swapper/100:02:381
2774699433,4cyclictest0-21swapper/121:15:541
2774699433,4cyclictest0-21swapper/120:45:241
2774699433,4cyclictest0-21swapper/120:45:241
2774699414,34cyclictest301ktimers/122:10:161
2774699413,4cyclictest0-21swapper/121:42:331
2774699413,34cyclictest0-21swapper/120:57:531
27745994119,11cyclictest221rcuc/021:40:510
2774699403,5cyclictest0-21swapper/120:20:221
2774699402,5cyclictest0-21swapper/119:26:041
27745994027,10cyclictest161ktimers/022:55:460
2774699394,31cyclictest0-21swapper/123:40:551
2774699393,5cyclictest0-21swapper/120:12:211
2774699393,4cyclictest0-21swapper/100:23:331
2774699393,4cyclictest0-21swapper/100:23:331
2774699392,4cyclictest0-21swapper/120:34:581
2774699392,4cyclictest0-21swapper/120:34:581
2774799385,30cyclictest17592irq/55-edma2-chan7-tx23:07:122
2774799385,30cyclictest17592irq/55-edma2-chan7-tx23:07:122
2774799382,32cyclictest381rcuc/222:48:122
2774799382,32cyclictest381rcuc/219:54:442
2774799381,33cyclictest391ktimers/221:53:532
2774699383,31cyclictest0-21swapper/120:35:361
2774799378,26cyclictest17592irq/55-edma2-chan7-tx23:30:242
27747993729,5cyclictest0-21swapper/221:06:012
27747993729,5cyclictest0-21swapper/200:00:302
2774799372,31cyclictest391ktimers/222:36:532
2774799372,12cyclictest0-21swapper/223:26:492
2774699378,14cyclictest301ktimers/123:05:461
2774699378,14cyclictest301ktimers/123:05:451
2774699373,5cyclictest0-21swapper/122:35:261
2774699373,5cyclictest0-21swapper/121:28:271
27745993728,6cyclictest9450irq/76-5b050000.ethernet20:20:270
27745993727,7cyclictest9450irq/76-5b050000.ethernet22:20:300
27745993724,10cyclictest9450irq/76-5b050000.ethernet19:50:340
27745993720,6cyclictest9450irq/76-5b050000.ethernet21:30:400
27747993628,5cyclictest0-21swapper/221:15:312
27747993628,5cyclictest0-21swapper/220:55:262
27747993628,5cyclictest0-21swapper/219:40:212
2774699367,14cyclictest301ktimers/119:35:331
2774699367,14cyclictest301ktimers/119:35:331
2774699363,5cyclictest0-21swapper/122:46:101
2774699363,5cyclictest0-21swapper/122:22:571
2774699363,5cyclictest0-21swapper/100:36:221
27746993619,14cyclictest6895irq/22-5d1c0000.mailbox[1-0]21:05:451
27745993627,6cyclictest9450irq/76-5b050000.ethernet21:50:420
27745993627,6cyclictest9450irq/76-5b050000.ethernet20:55:130
27745993627,6cyclictest9450irq/76-5b050000.ethernet19:25:550
27745993627,6cyclictest9450irq/76-5b050000.ethernet19:15:420
27745993627,6cyclictest9450irq/76-5b050000.ethernet00:25:240
27745993627,6cyclictest9450irq/76-5b050000.ethernet00:25:240
27745993627,6cyclictest9450irq/76-5b050000.ethernet00:20:200
27745993627,6cyclictest9450irq/76-5b050000.ethernet00:20:190
27745993627,6cyclictest9450irq/76-5b050000.ethernet00:00:420
27745993626,7cyclictest9450irq/76-5b050000.ethernet22:45:250
27745993626,7cyclictest9450irq/76-5b050000.ethernet19:35:140
27745993626,7cyclictest9450irq/76-5b050000.ethernet19:35:140
27745993626,6cyclictest9450irq/76-5b050000.ethernet20:50:040
27745993626,6cyclictest9450irq/76-5b050000.ethernet20:50:040
2774799359,22cyclictest17592irq/55-edma2-chan7-tx19:35:322
2774799359,22cyclictest17592irq/55-edma2-chan7-tx19:35:322
2774799358,24cyclictest17592irq/55-edma2-chan7-tx20:00:372
27747993527,5cyclictest0-21swapper/223:50:252
27747993527,5cyclictest0-21swapper/222:55:472
27747993527,5cyclictest0-21swapper/222:20:212
27747993527,5cyclictest0-21swapper/222:10:352
27747993527,5cyclictest0-21swapper/222:00:392
27747993527,5cyclictest0-21swapper/222:00:392
27747993527,5cyclictest0-21swapper/221:40:402
27747993527,5cyclictest0-21swapper/221:30:562
27747993527,5cyclictest0-21swapper/220:45:312
27747993527,5cyclictest0-21swapper/220:45:312
27747993527,5cyclictest0-21swapper/220:30:192
27747993527,5cyclictest0-21swapper/220:30:192
27747993527,5cyclictest0-21swapper/220:20:452
27747993527,5cyclictest0-21swapper/220:15:012
27747993527,5cyclictest0-21swapper/219:25:332
27747993527,5cyclictest0-21swapper/219:15:302
27745993526,6cyclictest9450irq/76-5b050000.ethernet23:50:340
27745993526,6cyclictest9450irq/76-5b050000.ethernet23:40:250
27745993526,6cyclictest9450irq/76-5b050000.ethernet23:05:130
27745993526,6cyclictest9450irq/76-5b050000.ethernet23:05:130
27745993526,6cyclictest9450irq/76-5b050000.ethernet22:35:200
27745993526,6cyclictest9450irq/76-5b050000.ethernet22:30:390
27745993526,6cyclictest9450irq/76-5b050000.ethernet22:30:390
27745993526,6cyclictest9450irq/76-5b050000.ethernet22:10:180
27745993526,6cyclictest9450irq/76-5b050000.ethernet22:00:170
27745993526,6cyclictest9450irq/76-5b050000.ethernet22:00:170
27745993526,6cyclictest9450irq/76-5b050000.ethernet21:15:210
27745993526,6cyclictest9450irq/76-5b050000.ethernet20:35:390
27745993526,6cyclictest9450irq/76-5b050000.ethernet20:30:220
27745993526,6cyclictest9450irq/76-5b050000.ethernet20:30:220
27745993526,6cyclictest9450irq/76-5b050000.ethernet20:10:200
27745993526,6cyclictest9450irq/76-5b050000.ethernet20:00:310
27745993526,6cyclictest9450irq/76-5b050000.ethernet19:40:070
27745993526,6cyclictest9450irq/76-5b050000.ethernet00:35:210
27745993526,6cyclictest9450irq/76-5b050000.ethernet00:10:190
27745993525,6cyclictest9450irq/76-5b050000.ethernet21:30:010
27747993426,5cyclictest0-21swapper/222:30:142
27747993426,5cyclictest0-21swapper/222:30:142
27747993426,5cyclictest0-21swapper/220:35:282
27747993426,5cyclictest0-21swapper/200:25:182
27747993426,5cyclictest0-21swapper/200:25:182
27747993426,5cyclictest0-21swapper/200:20:122
27747993426,5cyclictest0-21swapper/200:20:122
27747993426,5cyclictest0-21swapper/200:10:482
2774799342,28cyclictest391ktimers/223:19:222
2774799342,12cyclictest0-21swapper/223:42:572
2774699343,4cyclictest0-21swapper/123:54:121
2774699343,4cyclictest0-21swapper/119:16:081
27745993425,6cyclictest9450irq/76-5b050000.ethernet21:05:120
27745993424,6cyclictest9450irq/76-5b050000.ethernet23:30:270
27747993325,5cyclictest0-21swapper/221:25:142
2774699335,14cyclictest301ktimers/100:10:151
2774699333,5cyclictest0-21swapper/121:30:551
2774699333,5cyclictest0-21swapper/119:50:401
27745993324,6cyclictest9450irq/76-5b050000.ethernet23:15:170
27747993224,5cyclictest0-21swapper/200:35:262
2774699325,4cyclictest0-21swapper/120:00:191
2774699323,5cyclictest0-21swapper/123:25:281
2774699323,5cyclictest0-21swapper/123:15:201
2774699323,5cyclictest0-21swapper/122:32:241
2774699323,5cyclictest0-21swapper/122:32:241
27745993223,6cyclictest9450irq/76-5b050000.ethernet23:25:450
27748993122,5cyclictest0-21swapper/321:06:023
27748993122,5cyclictest0-21swapper/300:00:293
27748993022,4cyclictest0-21swapper/321:15:313
27748993022,4cyclictest0-21swapper/320:55:263
27748993021,5cyclictest0-21swapper/323:30:223
27748993021,5cyclictest0-21swapper/320:20:463
27748993021,5cyclictest0-21swapper/319:50:433
27748993021,5cyclictest0-21swapper/319:25:333
27748993020,5cyclictest0-21swapper/322:30:483
27748993020,5cyclictest0-21swapper/322:30:483
27748993020,5cyclictest0-21swapper/319:40:163
27748993019,6cyclictest0-21swapper/321:50:323
2774699303,5cyclictest0-21swapper/119:10:021
27748992921,4cyclictest0-21swapper/322:55:483
27748992920,5cyclictest0-21swapper/323:50:253
27748992920,5cyclictest0-21swapper/323:05:293
27748992920,5cyclictest0-21swapper/323:05:293
27748992920,5cyclictest0-21swapper/322:35:333
27748992920,5cyclictest0-21swapper/322:20:203
27748992920,5cyclictest0-21swapper/322:10:353
27748992920,5cyclictest0-21swapper/320:15:013
27748992920,5cyclictest0-21swapper/320:00:403
27748992920,5cyclictest0-21swapper/319:15:303
27748992919,5cyclictest0-21swapper/322:00:393
27748992919,5cyclictest0-21swapper/322:00:393
27748992919,5cyclictest0-21swapper/321:30:253
27748992919,5cyclictest0-21swapper/320:30:173
27748992919,5cyclictest0-21swapper/320:30:173
27748992919,5cyclictest0-21swapper/300:20:323
27748992919,5cyclictest0-21swapper/300:20:313
2774599294,22cyclictest27727-21latency_hist19:10:020
27748992820,4cyclictest0-21swapper/322:45:283
27748992820,4cyclictest0-21swapper/321:40:413
27748992820,4cyclictest0-21swapper/300:25:173
27748992820,4cyclictest0-21swapper/300:25:173
27748992819,5cyclictest0-21swapper/323:25:133
27748992819,5cyclictest0-21swapper/321:25:133
27748992819,5cyclictest0-21swapper/320:45:263
27748992819,5cyclictest0-21swapper/320:45:263
27748992819,5cyclictest0-21swapper/320:35:283
27748992819,5cyclictest0-21swapper/319:35:303
27748992819,5cyclictest0-21swapper/319:35:303
27748992818,5cyclictest0-21swapper/323:40:403
27748992719,4cyclictest0-21swapper/300:10:483
27748992718,5cyclictest0-21swapper/323:20:013
27748992717,5cyclictest0-21swapper/300:35:443
27747992214,5cyclictest0-21swapper/219:10:002
27748992011,5cyclictest0-21swapper/319:10:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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