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2026-05-21 - 23:30
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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 highest latencies:
System rackfslot5.osadl.org (updated Thu May 21, 2026 12:46:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2350399786743,37cyclictest28599-21kworker/0:0+events_freezable_power_07:31:430
2350399778741,32cyclictest27158-21kworker/0:6+events_freezable_power_10:38:100
2350499772760,7cyclictest0-21swapper/110:05:151
2350499767753,8cyclictest0-21swapper/109:54:181
2350699765753,7cyclictest0-21swapper/309:43:193
2350399763727,29cyclictest27754-21kworker/0:0+events_freezable_power_10:05:160
2350699762750,7cyclictest0-21swapper/309:10:263
2350699760748,7cyclictest0-21swapper/310:16:143
2350499758746,7cyclictest0-21swapper/108:15:351
2350699757745,7cyclictest0-21swapper/311:22:023
2350699756744,7cyclictest0-21swapper/312:16:523
2350699756744,7cyclictest0-21swapper/312:16:523
2350699755743,7cyclictest0-21swapper/312:27:503
2350699755743,7cyclictest0-21swapper/308:37:313
2350399754720,27cyclictest20029-21kworker/0:2+events_freezable_power_09:54:170
2350699753741,7cyclictest0-21swapper/307:42:413
2350699753741,7cyclictest0-21swapper/307:20:453
2350699751739,7cyclictest0-21swapper/311:33:003
2350699751739,7cyclictest0-21swapper/311:32:593
2350699751739,7cyclictest0-21swapper/308:59:273
2350699750738,7cyclictest0-21swapper/309:32:223
2350399749713,29cyclictest3654-21kworker/0:4+events_freezable_power_08:15:360
2350699748736,7cyclictest0-21swapper/312:38:483
2350699748736,7cyclictest0-21swapper/311:11:043
2350699747735,7cyclictest0-21swapper/311:00:053
2350699747735,7cyclictest0-21swapper/307:53:393
2350699745733,7cyclictest0-21swapper/311:43:573
2350699745733,7cyclictest0-21swapper/310:49:083
2350699745733,7cyclictest0-21swapper/310:49:083
2350699744732,7cyclictest0-21swapper/309:21:233
2350699741729,7cyclictest0-21swapper/310:27:113
2350699741729,7cyclictest0-21swapper/308:48:303
2350499741731,5cyclictest0-21swapper/109:43:191
2350699739727,7cyclictest0-21swapper/312:05:543
2350699739727,7cyclictest0-21swapper/312:05:533
2350499739729,5cyclictest0-21swapper/109:10:261
2350699738726,7cyclictest0-21swapper/308:26:343
2350699738726,7cyclictest0-21swapper/308:26:333
2350499736726,5cyclictest0-21swapper/110:16:141
2350699735723,7cyclictest0-21swapper/311:54:563
2350499734724,5cyclictest0-21swapper/111:22:021
2350499733723,5cyclictest0-21swapper/112:16:521
2350499733723,5cyclictest0-21swapper/112:16:521
2350499732722,5cyclictest0-21swapper/112:27:501
2350499732722,5cyclictest0-21swapper/108:37:311
2350499730720,5cyclictest0-21swapper/107:42:411
2350499730720,5cyclictest0-21swapper/107:20:451
2350499728718,5cyclictest0-21swapper/108:59:271
2350499727717,5cyclictest0-21swapper/111:33:001
2350499727717,5cyclictest0-21swapper/111:33:001
2350499727717,5cyclictest0-21swapper/109:32:221
2350399726696,25cyclictest20029-21kworker/0:2+events_freezable_power_09:10:250
2350499725715,5cyclictest0-21swapper/111:11:041
2350499724714,5cyclictest0-21swapper/112:38:481
2350499724714,5cyclictest0-21swapper/111:00:061
2350499724714,5cyclictest0-21swapper/107:53:391
2350499722712,5cyclictest0-21swapper/111:43:581
2350499721711,5cyclictest0-21swapper/110:49:081
2350499721711,5cyclictest0-21swapper/110:49:081
2350499721711,5cyclictest0-21swapper/109:21:231
2350399719698,16cyclictest27754-21kworker/0:0+events_freezable_power_09:43:200
2350499718708,5cyclictest0-21swapper/110:27:121
2350499718708,5cyclictest0-21swapper/108:48:301
2350499716706,5cyclictest0-21swapper/112:05:541
2350499716706,5cyclictest0-21swapper/112:05:541
2350499715705,5cyclictest0-21swapper/108:26:341
2350499715705,5cyclictest0-21swapper/108:26:331
2350399715693,17cyclictest27754-21kworker/0:0+events_freezable_power_10:16:130
2350399715687,22cyclictest28056-21kworker/0:2+events_freezable_power_07:20:450
2350499712702,5cyclictest0-21swapper/111:54:561
2350399712691,17cyclictest30370-21kworker/0:3+events_freezable_power_11:22:010
2350399712690,17cyclictest22331-21kworker/0:0+events_freezable_power_12:16:520
2350399712690,17cyclictest22331-21kworker/0:0+events_freezable_power_12:16:520
2350399712689,18cyclictest12722-21kworker/0:5+events_freezable_power_12:27:500
2350399711689,17cyclictest27158-21kworker/0:6+events_freezable_power_08:37:320
2350399709687,17cyclictest28599-21kworker/0:0+events_freezable_power_07:42:410
2350399707685,17cyclictest18219-21kworker/0:1+events_freezable_power_11:33:000
2350399707685,17cyclictest18219-21kworker/0:1+events_freezable_power_11:32:590
2350399706685,16cyclictest28599-21kworker/0:0+events_freezable_power_08:59:270
2350399705684,16cyclictest8896-21kworker/0:1+events_freezable_power_09:32:210
2350399704682,17cyclictest30370-21kworker/0:3+events_freezable_power_11:11:030
2350399704673,26cyclictest30370-21kworker/0:3+events_freezable_power_12:05:540
2350399704673,26cyclictest30370-21kworker/0:3+events_freezable_power_12:05:540
2350399703681,17cyclictest5935-21kworker/0:4+events_freezable_power_11:00:060
2350399703681,17cyclictest32564-21kworker/0:2+events_freezable_power_07:53:400
2350399703681,17cyclictest18219-21kworker/0:1+events_freezable_power_12:38:480
2350399701679,17cyclictest27754-21kworker/0:0+events_freezable_power_10:49:080
2350399701679,17cyclictest27754-21kworker/0:0+events_freezable_power_10:49:070
2350399701679,17cyclictest22331-21kworker/0:0+events_freezable_power_11:43:580
2350399701678,18cyclictest27158-21kworker/0:6+events_freezable_power_09:21:240
2350399697675,17cyclictest8896-21kworker/0:1+events_freezable_power_10:27:120
2350399697675,17cyclictest27158-21kworker/0:6+events_freezable_power_08:48:290
2350399693672,16cyclictest28737-21kworker/0:5+events_freezable_power_08:26:330
2350399693672,16cyclictest28737-21kworker/0:5+events_freezable_power_08:26:330
2350399691669,17cyclictest18219-21kworker/0:1+events_freezable_power_11:54:550
2350699662652,5cyclictest0-21swapper/308:04:383
2350499641631,5cyclictest0-21swapper/108:04:381
2350399618598,14cyclictest28599-21kworker/0:0+events_freezable_power_08:04:370
2350699607597,5cyclictest0-21swapper/307:31:443
2350699605595,5cyclictest0-21swapper/310:38:103
2350599604595,4cyclictest0-21swapper/207:31:432
2350699590581,5cyclictest0-21swapper/310:05:153
2350599588579,4cyclictest0-21swapper/210:05:162
2350499585576,4cyclictest0-21swapper/107:31:441
2350699583574,5cyclictest0-21swapper/309:54:183
2350499582574,3cyclictest0-21swapper/110:38:091
2350599580571,4cyclictest0-21swapper/209:54:172
2350699577568,5cyclictest0-21swapper/308:15:353
2350599574565,4cyclictest0-21swapper/208:15:352
2350599564550,7cyclictest0-21swapper/209:43:202
2350599560545,8cyclictest0-21swapper/210:16:132
2350599558548,5cyclictest0-21swapper/209:10:252
2350599557543,7cyclictest0-21swapper/211:22:022
2350599556542,7cyclictest0-21swapper/212:16:522
2350599556542,7cyclictest0-21swapper/212:16:522
2350599556541,8cyclictest0-21swapper/212:27:502
2350599556541,8cyclictest0-21swapper/208:37:322
2350599554539,8cyclictest0-21swapper/207:42:412
2350599551536,8cyclictest0-21swapper/211:33:002
2350599551536,8cyclictest0-21swapper/211:33:002
2350599551536,8cyclictest0-21swapper/208:59:272
2350599550535,8cyclictest0-21swapper/209:32:212
2350599549539,5cyclictest0-21swapper/207:20:452
2350599549534,8cyclictest0-21swapper/211:11:042
2350599548533,8cyclictest0-21swapper/212:38:482
2350599548533,8cyclictest0-21swapper/211:00:062
2350599548533,8cyclictest0-21swapper/207:53:392
2350599545530,9cyclictest0-21swapper/210:49:082
2350599545530,9cyclictest0-21swapper/210:49:082
2350599545530,8cyclictest0-21swapper/211:43:582
2350599544529,8cyclictest0-21swapper/209:21:242
2350599542527,8cyclictest0-21swapper/208:48:292
2350599541527,8cyclictest0-21swapper/210:27:122
2350599539524,8cyclictest0-21swapper/208:26:332
2350599539524,8cyclictest0-21swapper/208:26:332
2350599536525,5cyclictest0-21swapper/212:05:542
2350599536525,5cyclictest0-21swapper/212:05:542
2350599536521,8cyclictest0-21swapper/211:54:562
2350599459449,5cyclictest0-21swapper/208:04:372
2350599408393,8cyclictest0-21swapper/210:38:102
2350499482,5cyclictest0-21swapper/109:00:401
2350499482,5cyclictest0-21swapper/109:00:401
2350599462,5cyclictest0-21swapper/209:45:532
2350599462,5cyclictest0-21swapper/209:45:532
2350499451,5cyclictest0-21swapper/112:30:461
2350599447,5cyclictest0-21swapper/211:20:022
2350599442,36cyclictest0-21swapper/211:40:022
2350599442,36cyclictest0-21swapper/211:40:022
2350599442,12cyclictest0-21swapper/208:20:172
2350499432,5cyclictest0-21swapper/111:25:431
2350499432,5cyclictest0-21swapper/111:25:431
2350499432,5cyclictest0-21swapper/110:35:001
2350499422,5cyclictest0-21swapper/111:15:331
2350499422,5cyclictest0-21swapper/107:35:401
2350499421,5cyclictest0-21swapper/109:35:291
2350499421,5cyclictest0-21swapper/108:15:021
2350499421,5cyclictest0-21swapper/108:15:021
2350499421,37cyclictest0-21swapper/107:15:211
2350499421,37cyclictest0-21swapper/107:15:211
2350599416,32cyclictest17592irq/55-edma2-chan7-tx07:28:132
2350599412,5cyclictest0-21swapper/212:34:242
2350599412,5cyclictest0-21swapper/210:00:552
2350499411,5cyclictest0-21swapper/112:20:161
2350499411,5cyclictest0-21swapper/112:00:451
2350499411,5cyclictest0-21swapper/109:55:331
2350499411,5cyclictest0-21swapper/109:55:331
2350499411,5cyclictest0-21swapper/108:05:511
2350499411,5cyclictest0-21swapper/107:55:371
23503994132,6cyclictest161ktimers/009:20:020
23503994132,6cyclictest161ktimers/009:20:010
23506994031,5cyclictest0-21swapper/309:45:373
23506994031,5cyclictest0-21swapper/309:45:363
23506994030,5cyclictest0-21swapper/308:50:433
23506994030,5cyclictest0-21swapper/308:50:433
2350599402,5cyclictest0-21swapper/212:00:452
2350599402,5cyclictest0-21swapper/211:48:462
2350599402,5cyclictest0-21swapper/211:27:042
2350599402,5cyclictest0-21swapper/211:27:042
2350599402,5cyclictest0-21swapper/210:55:472
2350599402,5cyclictest0-21swapper/210:55:462
2350599402,5cyclictest0-21swapper/210:40:132
2350599402,5cyclictest0-21swapper/209:17:512
2350599402,5cyclictest0-21swapper/209:17:512
2350599402,5cyclictest0-21swapper/208:40:402
2350599402,5cyclictest0-21swapper/207:11:102
2350599402,34cyclictest0-21swapper/210:35:032
2350599402,34cyclictest0-21swapper/210:10:202
2350599402,34cyclictest0-21swapper/209:00:222
2350599402,34cyclictest0-21swapper/209:00:222
2350499401,5cyclictest0-21swapper/109:25:441
23503994023,13cyclictest161ktimers/007:25:110
2350599397,21cyclictest0-21swapper/208:51:372
2350599397,21cyclictest0-21swapper/208:51:372
2350599392,5cyclictest0-21swapper/210:20:302
2350599392,5cyclictest0-21swapper/209:35:512
2350599392,5cyclictest0-21swapper/207:55:512
2350599392,5cyclictest0-21swapper/207:45:502
2350599392,5cyclictest0-21swapper/207:39:592
2350599392,5cyclictest0-21swapper/207:18:502
2350599392,5cyclictest0-21swapper/207:18:492
2350599391,5cyclictest0-21swapper/208:05:142
2350499391,35cyclictest0-21swapper/108:20:111
2350499391,34cyclictest0-21swapper/111:05:301
23503993930,6cyclictest9450irq/76-5b050000.ethernet11:35:260
23503993930,6cyclictest9450irq/76-5b050000.ethernet11:35:260
23503993930,6cyclictest161ktimers/008:23:080
23503993914,21cyclictest161ktimers/008:00:000
2350599387,5cyclictest0-21swapper/208:32:262
2350599387,28cyclictest17592irq/55-edma2-chan7-tx12:10:262
2350599387,28cyclictest17592irq/55-edma2-chan7-tx11:05:162
2350599382,32cyclictest0-21swapper/209:25:472
2350499381,5cyclictest0-21swapper/110:58:181
2350499381,5cyclictest0-21swapper/110:58:181
23506993728,5cyclictest0-21swapper/312:30:173
23506993728,5cyclictest0-21swapper/311:05:373
23506993728,5cyclictest0-21swapper/310:40:343
23506993728,5cyclictest0-21swapper/307:55:423
2350599377,27cyclictest17592irq/55-edma2-chan7-tx08:10:492
2350599377,27cyclictest17592irq/55-edma2-chan7-tx08:10:492
2350599372,31cyclictest0-21swapper/212:20:392
2350599372,31cyclictest0-21swapper/210:50:312
2350599372,31cyclictest0-21swapper/210:50:312
23503993728,6cyclictest9450irq/76-5b050000.ethernet08:10:120
23503993728,6cyclictest9450irq/76-5b050000.ethernet08:10:110
23503993720,13cyclictest161ktimers/008:05:340
23506993627,5cyclictest0-21swapper/311:55:373
23506993627,5cyclictest0-21swapper/311:45:213
23506993627,5cyclictest0-21swapper/311:35:403
23506993627,5cyclictest0-21swapper/311:35:403
23506993627,5cyclictest0-21swapper/309:55:273
23506993627,5cyclictest0-21swapper/309:55:263
23506993627,5cyclictest0-21swapper/309:15:463
23506993627,5cyclictest0-21swapper/309:15:463
23506993627,5cyclictest0-21swapper/308:40:423
23506993627,5cyclictest0-21swapper/307:25:353
23506993626,5cyclictest0-21swapper/312:00:293
23506993626,5cyclictest0-21swapper/309:00:113
23506993626,5cyclictest0-21swapper/309:00:113
23506993625,5cyclictest0-21swapper/308:30:153
2350599367,26cyclictest17592irq/55-edma2-chan7-tx11:55:192
2350599367,26cyclictest17592irq/55-edma2-chan7-tx09:05:282
2350599367,26cyclictest17592irq/55-edma2-chan7-tx09:05:282
23504993628,5cyclictest0-21swapper/110:15:011
2350499361,5cyclictest0-21swapper/112:14:241
2350499361,5cyclictest0-21swapper/110:43:391
23503993627,6cyclictest9450irq/76-5b050000.ethernet12:20:180
23503993627,6cyclictest9450irq/76-5b050000.ethernet11:55:180
23503993627,6cyclictest9450irq/76-5b050000.ethernet11:25:330
23503993627,6cyclictest9450irq/76-5b050000.ethernet11:25:320
23503993627,6cyclictest9450irq/76-5b050000.ethernet10:00:180
23503993627,6cyclictest9450irq/76-5b050000.ethernet09:35:390
23503993627,6cyclictest9450irq/76-5b050000.ethernet08:50:390
23503993627,6cyclictest9450irq/76-5b050000.ethernet08:50:390
2350399362,6cyclictest25756-21ntpq09:25:350
23506993526,5cyclictest0-21swapper/312:20:163
23506993526,5cyclictest0-21swapper/312:10:163
23506993526,5cyclictest0-21swapper/311:15:163
23506993526,5cyclictest0-21swapper/310:50:263
23506993526,5cyclictest0-21swapper/310:50:253
23506993526,5cyclictest0-21swapper/310:30:123
23506993526,5cyclictest0-21swapper/310:20:413
23506993526,5cyclictest0-21swapper/310:10:533
23506993526,5cyclictest0-21swapper/310:00:413
23506993526,5cyclictest0-21swapper/308:05:283
23506993526,5cyclictest0-21swapper/307:45:513
23506993526,5cyclictest0-21swapper/307:15:333
23506993526,5cyclictest0-21swapper/307:15:333
23506993526,5cyclictest0-21swapper/307:10:123
2350599356,26cyclictest17592irq/55-edma2-chan7-tx09:55:242
2350599356,26cyclictest17592irq/55-edma2-chan7-tx09:55:232
23504993527,5cyclictest0-21swapper/109:45:461
23504993527,5cyclictest0-21swapper/109:45:461
23504993527,5cyclictest0-21swapper/108:40:341
23504993526,6cyclictest0-21swapper/110:00:301
2350499351,5cyclictest0-21swapper/111:48:401
2350499351,30cyclictest0-21swapper/110:50:181
2350499351,30cyclictest0-21swapper/110:50:181
23503993526,6cyclictest9450irq/76-5b050000.ethernet12:30:100
23503993526,6cyclictest9450irq/76-5b050000.ethernet12:00:380
23503993526,6cyclictest9450irq/76-5b050000.ethernet11:05:130
23503993526,6cyclictest9450irq/76-5b050000.ethernet10:55:220
23503993526,6cyclictest9450irq/76-5b050000.ethernet10:55:220
23503993526,6cyclictest9450irq/76-5b050000.ethernet10:50:370
23503993526,6cyclictest9450irq/76-5b050000.ethernet10:50:370
23503993526,6cyclictest9450irq/76-5b050000.ethernet10:10:190
23503993526,6cyclictest9450irq/76-5b050000.ethernet09:00:200
23503993526,6cyclictest9450irq/76-5b050000.ethernet09:00:200
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:45:140
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:35:300
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:15:210
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:15:210
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:10:400
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:10:000
23503993526,6cyclictest9450irq/76-5b050000.ethernet07:10:000
23503993525,7cyclictest9450irq/76-5b050000.ethernet08:40:300
23503993525,6cyclictest9450irq/76-5b050000.ethernet09:55:180
23503993525,6cyclictest9450irq/76-5b050000.ethernet09:55:180
23503993525,6cyclictest9450irq/76-5b050000.ethernet09:05:360
23503993525,6cyclictest9450irq/76-5b050000.ethernet09:05:360
23503993525,6cyclictest9450irq/76-5b050000.ethernet08:30:390
23503993519,13cyclictest1779-21/usr/sbin/munin12:10:270
23506993425,5cyclictest0-21swapper/309:05:213
23506993425,5cyclictest0-21swapper/309:05:213
23506993425,5cyclictest0-21swapper/308:20:133
23506993425,5cyclictest0-21swapper/308:10:153
23506993425,5cyclictest0-21swapper/308:10:153
23506993425,5cyclictest0-21swapper/307:35:143
23506993424,5cyclictest0-21swapper/309:35:163
23504993426,5cyclictest0-21swapper/111:55:341
23504993426,5cyclictest0-21swapper/111:35:211
23504993426,5cyclictest0-21swapper/111:35:201
23504993426,5cyclictest0-21swapper/110:20:311
23504993426,5cyclictest0-21swapper/109:15:301
23504993426,5cyclictest0-21swapper/109:15:301
23504993426,5cyclictest0-21swapper/109:05:381
23504993426,5cyclictest0-21swapper/109:05:381
23504993426,5cyclictest0-21swapper/108:30:551
23504993426,5cyclictest0-21swapper/107:45:301
23503993425,6cyclictest9450irq/76-5b050000.ethernet11:45:230
23503993425,6cyclictest9450irq/76-5b050000.ethernet10:40:170
23503993425,6cyclictest9450irq/76-5b050000.ethernet10:30:310
23503993424,7cyclictest9450irq/76-5b050000.ethernet09:45:140
23503993424,7cyclictest9450irq/76-5b050000.ethernet09:45:140
23503993424,6cyclictest9450irq/76-5b050000.ethernet10:20:140
23506993324,5cyclictest0-21swapper/311:25:303
23506993324,5cyclictest0-21swapper/311:25:293
23506993324,5cyclictest0-21swapper/310:55:323
23506993324,5cyclictest0-21swapper/310:55:323
23506993324,5cyclictest0-21swapper/309:25:123
23504993325,5cyclictest0-21swapper/108:50:261
23504993325,5cyclictest0-21swapper/108:50:251
23504993325,5cyclictest0-21swapper/107:25:251
23503993324,6cyclictest9450irq/76-5b050000.ethernet11:15:110
23504993224,5cyclictest0-21swapper/107:10:181
2350599296,5cyclictest0-21swapper/207:10:022
23506992717,5cyclictest0-21swapper/307:10:013
23506992717,5cyclictest0-21swapper/307:10:003
2350599274,13cyclictest0-21swapper/207:10:012
23504992517,5cyclictest0-21swapper/107:10:021
23504992517,5cyclictest0-21swapper/107:10:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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