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2026-04-23 - 00:46
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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 Wed Apr 22, 2026 12:46:24)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
360499774762,7cyclictest0-21swapper/110:25:131
360599757747,5cyclictest0-21swapper/210:25:142
360499757744,8cyclictest0-21swapper/112:25:521
360499750737,7cyclictest0-21swapper/109:52:191
360599737725,7cyclictest0-21swapper/208:24:352
360599737725,7cyclictest0-21swapper/208:13:372
360599737725,7cyclictest0-21swapper/208:13:372
360599736724,7cyclictest0-21swapper/210:47:092
360599736724,7cyclictest0-21swapper/207:29:462
360599735723,7cyclictest0-21swapper/212:14:542
360599735723,7cyclictest0-21swapper/212:14:542
360599735723,7cyclictest0-21swapper/211:52:582
360599734722,7cyclictest0-21swapper/210:14:152
360499734720,8cyclictest0-21swapper/108:02:401
360499734720,8cyclictest0-21swapper/108:02:391
360599733723,5cyclictest0-21swapper/209:52:202
360599733721,7cyclictest0-21swapper/210:03:182
360599732720,7cyclictest0-21swapper/210:36:122
360599732720,7cyclictest0-21swapper/210:36:112
360699731724,3cyclictest0-21swapper/310:25:143
360499727714,7cyclictest0-21swapper/107:40:431
360499727714,7cyclictest0-21swapper/107:40:431
360599726714,7cyclictest0-21swapper/207:18:472
360599726713,7cyclictest0-21swapper/211:31:022
360599726713,7cyclictest0-21swapper/211:31:022
360399726704,16cyclictest26780-21kworker/0:1+events_freezable_power_10:25:140
360599723711,7cyclictest0-21swapper/208:46:312
360599721709,7cyclictest0-21swapper/210:58:082
360599720708,7cyclictest0-21swapper/212:03:562
360599720708,7cyclictest0-21swapper/209:41:212
360599719707,7cyclictest0-21swapper/211:09:062
360699717706,5cyclictest0-21swapper/312:25:523
360599716705,5cyclictest0-21swapper/208:02:392
360599716705,5cyclictest0-21swapper/208:02:392
360599716704,7cyclictest0-21swapper/209:19:252
360599716704,7cyclictest0-21swapper/209:08:272
360399715686,22cyclictest23373-21kworker/0:4+events_freezable_power_12:25:510
360599714702,7cyclictest0-21swapper/212:36:502
360599713701,7cyclictest0-21swapper/209:30:242
360699712702,5cyclictest0-21swapper/308:13:383
360699712702,5cyclictest0-21swapper/308:13:373
360599712700,7cyclictest0-21swapper/208:57:302
360699711701,5cyclictest0-21swapper/310:47:103
360699711701,5cyclictest0-21swapper/308:24:353
360599711699,7cyclictest0-21swapper/207:51:412
360599711698,7cyclictest0-21swapper/211:42:002
360599711698,7cyclictest0-21swapper/211:42:002
360699710700,5cyclictest0-21swapper/312:14:543
360699710700,5cyclictest0-21swapper/312:14:533
360699710700,5cyclictest0-21swapper/311:52:583
360699710700,5cyclictest0-21swapper/307:29:453
360599710700,5cyclictest0-21swapper/207:40:432
360599710700,5cyclictest0-21swapper/207:40:432
360599710699,7cyclictest0-21swapper/211:20:042
360699709698,5cyclictest0-21swapper/310:03:183
360699708698,5cyclictest0-21swapper/310:14:163
360399707681,20cyclictest25884-21kworker/0:7+events_freezable_power_08:24:350
360699706699,3cyclictest0-21swapper/309:52:193
360699706696,5cyclictest0-21swapper/310:36:123
360699706696,5cyclictest0-21swapper/310:36:123
360399706680,20cyclictest4237-21kworker/0:0+events_freezable_power_12:14:540
360399706680,20cyclictest4237-21kworker/0:0+events_freezable_power_12:14:540
360399703682,16cyclictest26780-21kworker/0:1+events_freezable_power_08:13:380
360399703682,16cyclictest26780-21kworker/0:1+events_freezable_power_08:13:370
360399703681,17cyclictest26780-21kworker/0:1+events_freezable_power_10:47:100
360399702680,17cyclictest26780-21kworker/0:1+events_freezable_power_11:52:580
360399702680,17cyclictest11372-21kworker/0:2+events_freezable_power_07:29:460
360699701691,5cyclictest0-21swapper/307:18:473
360699700689,5cyclictest0-21swapper/311:31:023
360699700689,5cyclictest0-21swapper/311:31:013
360399700678,17cyclictest25884-21kworker/0:7+events_freezable_power_10:14:150
360399700678,17cyclictest25884-21kworker/0:7+events_freezable_power_10:03:180
360699698688,5cyclictest0-21swapper/308:46:323
360399697676,17cyclictest26780-21kworker/0:1+events_freezable_power_10:36:110
360399697676,17cyclictest26780-21kworker/0:1+events_freezable_power_10:36:110
360699695685,5cyclictest0-21swapper/312:03:563
360699695685,5cyclictest0-21swapper/310:58:083
360699695685,5cyclictest0-21swapper/309:41:223
360699693683,5cyclictest0-21swapper/311:09:063
360399693679,9cyclictest10161-21kworker/0:3+events_freezable_power_09:52:200
360399693671,17cyclictest23396-21kworker/0:3+events_freezable_power_07:18:470
360699691681,5cyclictest0-21swapper/309:19:263
360399691665,20cyclictest25884-21kworker/0:7+events_freezable_power_10:58:080
360699690680,5cyclictest0-21swapper/309:08:273
360399690669,16cyclictest4237-21kworker/0:0+events_freezable_power_11:31:020
360399690669,16cyclictest4237-21kworker/0:0+events_freezable_power_11:31:010
360399690668,17cyclictest11372-21kworker/0:2+events_freezable_power_08:46:310
360699689682,3cyclictest0-21swapper/308:02:403
360699689682,3cyclictest0-21swapper/308:02:393
360699689679,5cyclictest0-21swapper/312:36:503
360399689663,20cyclictest26780-21kworker/0:1+events_freezable_power_11:09:050
360699687677,5cyclictest0-21swapper/309:30:233
360399687665,17cyclictest4237-21kworker/0:0+events_freezable_power_12:03:560
360399687665,17cyclictest25884-21kworker/0:7+events_freezable_power_09:41:210
360399687661,20cyclictest4094-21kworker/0:5+events_freezable_power_09:19:250
360699686676,5cyclictest0-21swapper/308:57:293
360699685676,5cyclictest0-21swapper/311:20:033
360699685675,5cyclictest0-21swapper/311:42:003
360699685675,5cyclictest0-21swapper/311:42:003
360699685675,5cyclictest0-21swapper/307:51:413
360699683676,3cyclictest0-21swapper/307:40:433
360699683676,3cyclictest0-21swapper/307:40:433
360399682660,17cyclictest11372-21kworker/0:2+events_freezable_power_09:08:280
360399682659,18cyclictest4237-21kworker/0:0+events_freezable_power_12:36:500
360399678662,11cyclictest4094-21kworker/0:5+events_freezable_power_08:02:390
360399678662,11cyclictest4094-21kworker/0:5+events_freezable_power_08:02:390
360399678657,16cyclictest11372-21kworker/0:2+events_freezable_power_09:30:240
360399678656,17cyclictest23373-21kworker/0:4+events_freezable_power_11:20:040
360399677656,16cyclictest25884-21kworker/0:7+events_freezable_power_08:57:300
360399677655,17cyclictest11372-21kworker/0:2+events_freezable_power_11:42:000
360399677655,17cyclictest11372-21kworker/0:2+events_freezable_power_11:41:590
360399676656,15cyclictest6085-21kworker/0:4+events_freezable_power_07:40:430
360399676656,15cyclictest6085-21kworker/0:4+events_freezable_power_07:40:430
360399676655,16cyclictest6085-21kworker/0:4+events_freezable_power_07:51:420
360599660650,5cyclictest0-21swapper/208:35:332
360699634627,3cyclictest0-21swapper/308:35:333
360399627607,14cyclictest25884-21kworker/0:7+events_freezable_power_08:35:340
360499555540,8cyclictest0-21swapper/108:13:371
360499555540,8cyclictest0-21swapper/108:13:371
360499554539,8cyclictest0-21swapper/110:47:091
360499553539,7cyclictest0-21swapper/107:29:451
360499553538,8cyclictest0-21swapper/111:52:581
360499550540,5cyclictest0-21swapper/108:24:361
360499550536,8cyclictest0-21swapper/110:03:171
360499550536,7cyclictest0-21swapper/110:14:161
360499548538,5cyclictest0-21swapper/112:14:541
360499548538,5cyclictest0-21swapper/112:14:531
360499548534,7cyclictest0-21swapper/110:36:121
360499548534,7cyclictest0-21swapper/110:36:121
360499544529,8cyclictest0-21swapper/107:18:471
360499542527,8cyclictest0-21swapper/111:31:021
360499542527,8cyclictest0-21swapper/111:31:021
360499541526,8cyclictest0-21swapper/108:46:321
360599540530,5cyclictest0-21swapper/212:25:522
360499538523,8cyclictest0-21swapper/112:03:561
360499538523,8cyclictest0-21swapper/109:41:221
360499533523,5cyclictest0-21swapper/110:58:081
360499533518,8cyclictest0-21swapper/109:08:271
360499532517,8cyclictest0-21swapper/112:36:501
360499531521,5cyclictest0-21swapper/111:09:061
360499529519,5cyclictest0-21swapper/109:19:261
360499529515,7cyclictest0-21swapper/109:30:231
360499528514,7cyclictest0-21swapper/108:57:291
360499528513,8cyclictest0-21swapper/111:42:001
360499528513,8cyclictest0-21swapper/111:42:001
360499527514,8cyclictest0-21swapper/111:20:041
360499527513,7cyclictest0-21swapper/107:51:411
360499475465,5cyclictest0-21swapper/108:35:331
360499502,5cyclictest0-21swapper/107:10:331
360499502,5cyclictest0-21swapper/107:10:321
360499482,5cyclictest0-21swapper/112:20:431
360499482,5cyclictest0-21swapper/111:35:101
360499462,5cyclictest0-21swapper/109:00:151
360499452,39cyclictest0-21swapper/107:45:461
360499442,5cyclictest0-21swapper/110:05:451
360499442,5cyclictest0-21swapper/108:40:141
360499442,5cyclictest0-21swapper/108:05:391
360499442,5cyclictest0-21swapper/108:05:391
360499442,5cyclictest0-21swapper/107:55:181
3604994327,11cyclictest0-21swapper/110:40:151
3604994326,12cyclictest0-21swapper/112:05:311
3604994326,12cyclictest0-21swapper/112:05:311
360499432,5cyclictest0-21swapper/111:15:461
360499432,5cyclictest0-21swapper/109:25:451
360499432,5cyclictest0-21swapper/109:10:321
360499432,37cyclictest0-21swapper/111:55:151
360499432,37cyclictest0-21swapper/111:10:421
360499432,37cyclictest0-21swapper/111:10:411
360499432,37cyclictest0-21swapper/110:15:141
360499432,37cyclictest0-21swapper/110:15:131
360499432,36cyclictest0-21swapper/108:25:171
360599424,35cyclictest17592irq/55-edma2-chan7-tx07:10:122
360599424,35cyclictest17592irq/55-edma2-chan7-tx07:10:122
360499422,5cyclictest0-21swapper/111:00:361
360499422,5cyclictest0-21swapper/110:50:381
360499422,5cyclictest0-21swapper/110:30:371
360499422,5cyclictest0-21swapper/109:20:441
360499422,5cyclictest0-21swapper/108:30:161
360499422,5cyclictest0-21swapper/108:30:161
360499422,5cyclictest0-21swapper/107:35:481
360499422,36cyclictest0-21swapper/112:30:141
360499422,36cyclictest0-21swapper/110:20:361
360499422,36cyclictest0-21swapper/109:35:511
360499422,36cyclictest0-21swapper/109:35:501
360499422,36cyclictest0-21swapper/107:20:261
360599412,5cyclictest0-21swapper/212:15:412
360599412,5cyclictest0-21swapper/208:15:302
360599411,5cyclictest0-21swapper/211:25:442
360599411,5cyclictest0-21swapper/210:50:272
360499412,5cyclictest0-21swapper/107:30:201
360499412,5cyclictest0-21swapper/107:30:201
360499412,35cyclictest0-21swapper/112:15:441
360599402,5cyclictest0-21swapper/208:30:202
360599402,5cyclictest0-21swapper/208:30:202
360599402,5cyclictest0-21swapper/208:05:172
360599402,5cyclictest0-21swapper/208:05:162
360599401,5cyclictest0-21swapper/209:36:502
360599401,5cyclictest0-21swapper/209:36:502
360599401,5cyclictest0-21swapper/209:20:122
360599401,35cyclictest0-21swapper/207:45:202
3604994025,11cyclictest0-21swapper/108:50:221
360599392,5cyclictest0-21swapper/209:15:012
360599391,5cyclictest0-21swapper/212:34:282
360599391,5cyclictest0-21swapper/212:22:532
360599391,5cyclictest0-21swapper/211:49:282
360599391,5cyclictest0-21swapper/211:49:282
360599391,5cyclictest0-21swapper/211:35:252
360599391,5cyclictest0-21swapper/211:16:592
360599391,5cyclictest0-21swapper/211:03:342
360599391,5cyclictest0-21swapper/210:08:382
360599391,5cyclictest0-21swapper/209:26:342
360599391,5cyclictest0-21swapper/207:34:412
360599391,5cyclictest0-21swapper/207:34:412
360599391,5cyclictest0-21swapper/207:23:252
3603993924,12cyclictest9450irq/76-5b050000.ethernet09:25:170
360599381,5cyclictest0-21swapper/212:08:242
360599381,5cyclictest0-21swapper/212:08:242
360599381,5cyclictest0-21swapper/211:59:122
360599381,5cyclictest0-21swapper/210:16:412
360599381,5cyclictest0-21swapper/210:16:402
360599381,5cyclictest0-21swapper/209:01:082
360499382,32cyclictest0-21swapper/111:48:041
360499382,32cyclictest0-21swapper/111:48:031
3603993828,6cyclictest9450irq/76-5b050000.ethernet09:20:460
3603993812,23cyclictest161ktimers/009:10:100
3605993729,5cyclictest0-21swapper/209:55:342
360599371,33cyclictest381rcuc/211:10:132
360599371,33cyclictest381rcuc/211:10:122
3604993722,11cyclictest0-21swapper/109:48:191
3603993727,7cyclictest9450irq/76-5b050000.ethernet12:05:290
3603993727,7cyclictest9450irq/76-5b050000.ethernet12:05:290
3603993711,6cyclictest161ktimers/007:30:290
3603993711,6cyclictest161ktimers/007:30:290
3606993627,5cyclictest0-21swapper/311:35:583
3606993627,5cyclictest0-21swapper/310:20:323
3606993627,5cyclictest0-21swapper/309:55:283
3606993627,5cyclictest0-21swapper/308:45:013
3606993627,5cyclictest0-21swapper/307:10:203
3606993627,5cyclictest0-21swapper/307:10:203
360599361,32cyclictest381rcuc/208:40:472
3604993628,5cyclictest0-21swapper/111:25:181
360499362,30cyclictest0-21swapper/109:55:381
3603993627,6cyclictest9450irq/76-5b050000.ethernet10:30:400
3603993626,6cyclictest9450irq/76-5b050000.ethernet12:15:260
3603993626,6cyclictest9450irq/76-5b050000.ethernet10:50:280
3603993626,6cyclictest9450irq/76-5b050000.ethernet07:20:460
3603993626,6cyclictest9450irq/76-5b050000.ethernet07:10:400
3603993626,6cyclictest9450irq/76-5b050000.ethernet07:10:400
3606993526,5cyclictest0-21swapper/311:10:513
3606993526,5cyclictest0-21swapper/311:10:513
3606993526,5cyclictest0-21swapper/310:05:303
3606993526,5cyclictest0-21swapper/309:00:203
3606993526,5cyclictest0-21swapper/308:50:183
3606993526,5cyclictest0-21swapper/308:25:553
3606993526,5cyclictest0-21swapper/308:05:183
3606993526,5cyclictest0-21swapper/308:05:183
3606993526,5cyclictest0-21swapper/307:55:123
3606993526,5cyclictest0-21swapper/307:45:483
3605993527,5cyclictest0-21swapper/209:45:372
3605993527,5cyclictest0-21swapper/208:50:362
3605993527,5cyclictest0-21swapper/207:35:302
360599352,30cyclictest381rcuc/207:56:042
3604993527,5cyclictest0-21swapper/108:15:451
3603993526,6cyclictest9450irq/76-5b050000.ethernet12:30:130
3603993526,6cyclictest9450irq/76-5b050000.ethernet11:55:270
3603993526,6cyclictest9450irq/76-5b050000.ethernet11:45:180
3603993526,6cyclictest9450irq/76-5b050000.ethernet11:45:180
3603993526,6cyclictest9450irq/76-5b050000.ethernet11:10:380
3603993526,6cyclictest9450irq/76-5b050000.ethernet11:10:370
3603993526,6cyclictest9450irq/76-5b050000.ethernet11:00:410
3603993526,6cyclictest9450irq/76-5b050000.ethernet10:40:230
3603993526,6cyclictest9450irq/76-5b050000.ethernet09:55:210
3603993526,6cyclictest9450irq/76-5b050000.ethernet09:35:210
3603993526,6cyclictest9450irq/76-5b050000.ethernet09:35:200
3603993526,6cyclictest9450irq/76-5b050000.ethernet08:40:260
3603993525,7cyclictest9450irq/76-5b050000.ethernet11:35:250
3603993525,7cyclictest9450irq/76-5b050000.ethernet10:15:160
3603993525,7cyclictest9450irq/76-5b050000.ethernet10:15:150
3603993525,7cyclictest9450irq/76-5b050000.ethernet08:50:160
3603993525,7cyclictest9450irq/76-5b050000.ethernet08:25:320
3603993525,7cyclictest9450irq/76-5b050000.ethernet07:55:190
3603993525,6cyclictest9450irq/76-5b050000.ethernet08:30:490
3603993525,6cyclictest9450irq/76-5b050000.ethernet08:30:490
3603993519,12cyclictest19252-21df_inode10:20:190
3606993425,5cyclictest0-21swapper/312:30:283
3606993425,5cyclictest0-21swapper/312:15:233
3606993425,5cyclictest0-21swapper/312:05:113
3606993425,5cyclictest0-21swapper/312:05:103
3606993425,5cyclictest0-21swapper/311:45:373
3606993425,5cyclictest0-21swapper/311:45:363
3606993425,5cyclictest0-21swapper/311:15:143
3606993425,5cyclictest0-21swapper/311:00:393
3606993425,5cyclictest0-21swapper/310:50:363
3606993425,5cyclictest0-21swapper/310:40:113
3606993425,5cyclictest0-21swapper/310:30:173
3606993425,5cyclictest0-21swapper/310:15:123
3606993425,5cyclictest0-21swapper/310:15:113
3606993425,5cyclictest0-21swapper/309:45:103
3606993425,5cyclictest0-21swapper/309:35:143
3606993425,5cyclictest0-21swapper/309:35:143
3606993425,5cyclictest0-21swapper/309:25:173
3606993425,5cyclictest0-21swapper/309:20:453
3606993425,5cyclictest0-21swapper/309:10:133
3606993425,5cyclictest0-21swapper/308:30:353
3606993425,5cyclictest0-21swapper/308:30:353
3606993425,5cyclictest0-21swapper/307:35:163
3606993425,5cyclictest0-21swapper/307:30:383
3606993425,5cyclictest0-21swapper/307:30:383
3606993425,5cyclictest0-21swapper/307:20:163
3605993426,5cyclictest0-21swapper/210:40:322
3605993426,5cyclictest0-21swapper/208:25:372
3603993425,6cyclictest9450irq/76-5b050000.ethernet12:20:210
3603993425,6cyclictest9450irq/76-5b050000.ethernet11:15:290
3603993425,6cyclictest9450irq/76-5b050000.ethernet10:05:300
3603993425,6cyclictest9450irq/76-5b050000.ethernet09:45:200
3603993425,6cyclictest9450irq/76-5b050000.ethernet09:00:150
3603993425,6cyclictest9450irq/76-5b050000.ethernet08:15:240
3603993425,6cyclictest9450irq/76-5b050000.ethernet07:45:420
3603993425,6cyclictest9450irq/76-5b050000.ethernet07:35:330
360399342,11cyclictest3459-21ntpq11:25:330
3606993324,5cyclictest0-21swapper/312:20:273
3606993324,5cyclictest0-21swapper/311:55:543
3606993324,5cyclictest0-21swapper/311:25:283
3606993324,5cyclictest0-21swapper/308:15:123
360599332,5cyclictest0-21swapper/210:30:052
3605993325,5cyclictest0-21swapper/210:20:512
3605993324,5cyclictest0-21swapper/207:10:022
3603993324,6cyclictest9450irq/76-5b050000.ethernet08:05:400
3603993324,6cyclictest9450irq/76-5b050000.ethernet08:05:390
360499323,5cyclictest0-21swapper/107:10:021
360399292,23cyclictest3756-21latency_hist07:10:020
3606992617,5cyclictest0-21swapper/307:10:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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