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2026-06-14 - 17:21
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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 Jun 14, 2026 12:46:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
634899748735,7cyclictest0-21swapper/109:18:121
634899746734,7cyclictest0-21swapper/111:40:461
634899746734,7cyclictest0-21swapper/111:40:451
634899734721,8cyclictest0-21swapper/108:45:181
634899732720,7cyclictest0-21swapper/112:35:351
634899730718,7cyclictest0-21swapper/112:02:421
634899729717,7cyclictest0-21swapper/110:56:541
634899727715,7cyclictest0-21swapper/108:23:221
634899727715,7cyclictest0-21swapper/108:23:221
634899726714,7cyclictest0-21swapper/108:01:251
634899726713,7cyclictest0-21swapper/112:13:391
634899724712,7cyclictest0-21swapper/108:34:191
634899724712,7cyclictest0-21swapper/108:34:191
634899721709,7cyclictest0-21swapper/107:39:301
634899721709,7cyclictest0-21swapper/107:39:291
634899720708,7cyclictest0-21swapper/112:24:371
634899720708,7cyclictest0-21swapper/112:24:371
634899718708,5cyclictest0-21swapper/107:50:281
634899718708,5cyclictest0-21swapper/107:50:271
634899718705,7cyclictest0-21swapper/109:29:091
634799718681,31cyclictest30485-21kworker/0:1+events_freezable_power_11:40:460
634799718681,31cyclictest30485-21kworker/0:1+events_freezable_power_11:40:460
634899716704,7cyclictest0-21swapper/111:07:521
634899715703,7cyclictest0-21swapper/109:07:141
634899715703,7cyclictest0-21swapper/108:12:231
634799714681,27cyclictest22209-21kworker/0:4+events_freezable_power_09:18:110
634899712700,7cyclictest0-21swapper/111:29:481
634899712700,7cyclictest0-21swapper/110:34:581
634899711699,7cyclictest0-21swapper/111:51:441
634899711699,7cyclictest0-21swapper/111:51:441
634899711699,7cyclictest0-21swapper/110:45:551
634899710698,7cyclictest0-21swapper/109:40:081
634899709697,7cyclictest0-21swapper/109:51:061
634899708695,7cyclictest0-21swapper/110:02:041
634899707695,7cyclictest0-21swapper/110:13:021
634899707695,7cyclictest0-21swapper/110:13:021
634899706694,7cyclictest0-21swapper/108:56:151
634899706694,7cyclictest0-21swapper/107:17:331
634899705693,7cyclictest0-21swapper/110:23:591
634899704692,7cyclictest0-21swapper/111:18:501
634899703691,7cyclictest0-21swapper/107:28:311
634799703667,29cyclictest3575-21kworker/0:5+events_freezable_power_12:35:350
634799702667,30cyclictest15182-21kworker/0:5+events_freezable_power_08:45:170
634799693665,23cyclictest25707-21kworker/0:4+events_freezable_power_12:02:420
634799693664,24cyclictest16123-21kworker/0:6+events_freezable_power_10:56:540
634799692660,26cyclictest25707-21kworker/0:4+events_freezable_power_12:13:390
634799689661,23cyclictest14573-21kworker/0:1+events_freezable_power_08:23:210
634799689661,23cyclictest14573-21kworker/0:1+events_freezable_power_08:23:210
634799689660,24cyclictest4672-21kworker/0:0+events_freezable_power_08:01:250
634799687658,24cyclictest14573-21kworker/0:1+events_freezable_power_08:34:200
634799687658,24cyclictest14573-21kworker/0:1+events_freezable_power_08:34:200
634799687656,25cyclictest14573-21kworker/0:1+events_freezable_power_07:39:290
634799687656,25cyclictest14573-21kworker/0:1+events_freezable_power_07:39:290
634799686654,26cyclictest3575-21kworker/0:5+events_freezable_power_12:24:370
634799686654,26cyclictest3575-21kworker/0:5+events_freezable_power_12:24:370
634799686650,31cyclictest13578-21kworker/0:2+events_freezable_power_09:07:140
634799682650,26cyclictest21432-21kworker/0:3+events_freezable_power_11:07:520
634799681649,26cyclictest4672-21kworker/0:0+events_freezable_power_08:12:240
634799680651,24cyclictest22209-21kworker/0:4+events_freezable_power_09:29:100
634799679654,20cyclictest11948-21kworker/0:6+events_freezable_power_07:50:280
634799679654,20cyclictest11948-21kworker/0:6+events_freezable_power_07:50:270
634799678646,26cyclictest3575-21kworker/0:5+events_freezable_power_11:29:480
634799678646,26cyclictest13578-21kworker/0:2+events_freezable_power_10:34:580
634799677645,26cyclictest16123-21kworker/0:6+events_freezable_power_10:45:560
634999674663,6cyclictest0-21swapper/209:18:112
634799674645,24cyclictest10677-21kworker/0:2+events_freezable_power_11:51:440
634799674645,24cyclictest10677-21kworker/0:2+events_freezable_power_11:51:440
634799674642,26cyclictest13578-21kworker/0:2+events_freezable_power_10:02:040
634999673663,5cyclictest0-21swapper/211:40:462
634999673663,5cyclictest0-21swapper/211:40:462
634799673644,24cyclictest13578-21kworker/0:2+events_freezable_power_09:51:050
634799672644,23cyclictest22209-21kworker/0:4+events_freezable_power_09:40:070
634799670638,26cyclictest4672-21kworker/0:0+events_freezable_power_11:18:500
634799669641,23cyclictest13578-21kworker/0:2+events_freezable_power_10:13:010
634799669641,23cyclictest13578-21kworker/0:2+events_freezable_power_10:13:010
634799669640,24cyclictest4672-21kworker/0:0+events_freezable_power_07:17:330
634799669640,24cyclictest22209-21kworker/0:4+events_freezable_power_08:56:160
634799667639,23cyclictest15591-21kworker/0:5+events_freezable_power_10:24:000
634799666637,24cyclictest4672-21kworker/0:0+events_freezable_power_07:28:320
634999659649,5cyclictest0-21swapper/212:35:352
634999659649,5cyclictest0-21swapper/208:45:182
634999657647,5cyclictest0-21swapper/212:02:422
634999656646,5cyclictest0-21swapper/210:56:542
634999653643,5cyclictest0-21swapper/208:23:212
634999653643,5cyclictest0-21swapper/208:23:212
634999652642,5cyclictest0-21swapper/212:13:392
634999652642,5cyclictest0-21swapper/208:01:252
634999650640,5cyclictest0-21swapper/208:34:202
634999650640,5cyclictest0-21swapper/208:34:192
634999648638,5cyclictest0-21swapper/207:39:292
634999648638,5cyclictest0-21swapper/207:39:292
634999646636,5cyclictest0-21swapper/212:24:372
634999646636,5cyclictest0-21swapper/212:24:372
634999646636,5cyclictest0-21swapper/207:50:272
634999646636,5cyclictest0-21swapper/207:50:272
635099645636,5cyclictest0-21swapper/311:40:463
635099645636,5cyclictest0-21swapper/311:40:463
635099645636,5cyclictest0-21swapper/309:18:123
634999643633,5cyclictest0-21swapper/211:07:522
634999643633,5cyclictest0-21swapper/209:29:102
634999642632,5cyclictest0-21swapper/209:07:132
634999642632,5cyclictest0-21swapper/208:12:242
634999638628,5cyclictest0-21swapper/211:51:442
634999638628,5cyclictest0-21swapper/211:51:432
634999638628,5cyclictest0-21swapper/211:29:482
634999638628,5cyclictest0-21swapper/210:45:562
634999638628,5cyclictest0-21swapper/210:34:572
635099637622,8cyclictest0-21swapper/308:45:173
634999637627,5cyclictest0-21swapper/209:40:072
634999636626,5cyclictest0-21swapper/209:51:062
635099635620,8cyclictest0-21swapper/312:02:423
634999634624,5cyclictest0-21swapper/210:02:042
634999633623,5cyclictest0-21swapper/210:13:022
634999633623,5cyclictest0-21swapper/210:13:012
634999633623,5cyclictest0-21swapper/208:56:162
634999632622,5cyclictest0-21swapper/210:24:002
634999632622,5cyclictest0-21swapper/207:17:332
635099631622,5cyclictest0-21swapper/312:35:353
635099631619,8cyclictest0-21swapper/310:56:543
635099631616,8cyclictest0-21swapper/308:23:223
635099631616,8cyclictest0-21swapper/308:23:213
634999630620,5cyclictest0-21swapper/211:18:492
634999630620,5cyclictest0-21swapper/207:28:322
635099628615,8cyclictest0-21swapper/308:01:253
635099625613,8cyclictest0-21swapper/308:34:203
635099625613,8cyclictest0-21swapper/308:34:193
635099624615,5cyclictest0-21swapper/312:13:393
635099619611,4cyclictest0-21swapper/307:39:303
635099619611,4cyclictest0-21swapper/307:39:303
635099618609,5cyclictest0-21swapper/312:24:373
635099618609,5cyclictest0-21swapper/312:24:373
635099618606,8cyclictest0-21swapper/309:29:093
635099616609,3cyclictest0-21swapper/307:50:283
635099616609,3cyclictest0-21swapper/307:50:273
635099614605,5cyclictest0-21swapper/311:07:523
635099614599,8cyclictest0-21swapper/309:40:083
635099613605,4cyclictest0-21swapper/309:07:143
635099613604,5cyclictest0-21swapper/308:12:233
635099612600,8cyclictest0-21swapper/311:51:443
635099612600,8cyclictest0-21swapper/311:51:443
635099612599,8cyclictest0-21swapper/309:51:063
635099610601,5cyclictest0-21swapper/311:29:483
635099610601,5cyclictest0-21swapper/310:45:553
635099610601,5cyclictest0-21swapper/310:34:583
635099609594,8cyclictest0-21swapper/310:24:003
635099608596,7cyclictest0-21swapper/310:13:023
635099608596,7cyclictest0-21swapper/310:13:023
635099607597,5cyclictest0-21swapper/310:02:043
635099607595,8cyclictest0-21swapper/307:17:333
635099606595,7cyclictest0-21swapper/308:56:153
635099605593,8cyclictest0-21swapper/307:28:313
635099602593,5cyclictest0-21swapper/311:18:503
634799672,13cyclictest22641-21ntpq12:30:370
634799672,13cyclictest22641-21ntpq12:30:370
6347996628,34cyclictest9450irq/76-5b050000.ethernet12:25:300
6347996628,34cyclictest9450irq/76-5b050000.ethernet12:25:300
6347996626,36cyclictest9450irq/76-5b050000.ethernet09:35:260
634799662,11cyclictest3071-21http11:15:010
6347996528,33cyclictest9450irq/76-5b050000.ethernet08:40:170
6347996425,36cyclictest9450irq/76-5b050000.ethernet08:05:230
634799641,8cyclictest10275-21latency_hist07:25:030
634799641,13cyclictest9816-21ntpq09:30:350
6347996326,33cyclictest9450irq/76-5b050000.ethernet11:20:430
6347996228,30cyclictest9450irq/76-5b050000.ethernet08:25:210
634799622,7cyclictest7051-21fschecks_time09:20:220
634799622,11cyclictest19446-21sendmail-msp12:20:010
634799622,11cyclictest19446-21sendmail-msp12:20:010
634799612,9cyclictest27856-21sed10:40:550
634799612,7cyclictest8739-21uname11:35:260
634799612,7cyclictest8739-21uname11:35:260
6347996125,33cyclictest9450irq/76-5b050000.ethernet07:55:480
6347996125,33cyclictest9450irq/76-5b050000.ethernet07:45:590
6347996125,33cyclictest9450irq/76-5b050000.ethernet07:45:580
6347996121,36cyclictest161ktimers/009:45:480
634799612,11cyclictest14684-21ntpq07:40:560
634799612,11cyclictest14684-21ntpq07:40:560
6347996112,33cyclictest8294-21latency_hist11:35:030
634799602,9cyclictest23216-21diskstats10:25:220
6347996027,30cyclictest9450irq/76-5b050000.ethernet10:15:270
634799602,6cyclictest12092-21ntp_states07:30:430
634799602,54cyclictest29911-21sshd10:50:330
6347996025,32cyclictest9450irq/76-5b050000.ethernet09:55:510
6347996025,32cyclictest9450irq/76-5b050000.ethernet09:55:510
634799602,12cyclictest4762-21ntpq09:10:310
6347995922,33cyclictest9450irq/76-5b050000.ethernet11:00:290
634799591,54cyclictest18671-21ntpq10:05:520
6350995849,5cyclictest0-21swapper/312:30:403
6350995849,5cyclictest0-21swapper/312:30:403
634799585,40cyclictest11872-21grep11:45:550
634799585,40cyclictest11872-21grep11:45:550
6347995828,27cyclictest9450irq/76-5b050000.ethernet08:35:460
6347995823,32cyclictest9450irq/76-5b050000.ethernet12:05:390
634799581,44cyclictest6550-21sort07:10:100
634799573,6cyclictest32258-21ntpq08:50:400
634799572,6cyclictest25399-21apt-get10:35:130
634799565,39cyclictest2264-21ntpq09:00:290
6347995622,22cyclictest9450irq/76-5b050000.ethernet11:55:410
634799561,42cyclictest23126-21expr08:15:240
634799561,42cyclictest23126-21expr08:15:230
6347995517,25cyclictest6497-21cat07:10:020
6350995445,5cyclictest0-21swapper/307:45:403
6350995445,5cyclictest0-21swapper/307:45:403
6350995243,5cyclictest0-21swapper/311:55:153
634899522,5cyclictest0-21swapper/110:40:401
6350995142,5cyclictest0-21swapper/311:35:303
6350995142,5cyclictest0-21swapper/311:35:303
6350995142,5cyclictest0-21swapper/310:05:513
6350995142,5cyclictest0-21swapper/308:50:273
6350994940,5cyclictest0-21swapper/309:45:293
6350994940,5cyclictest0-21swapper/308:25:203
634899492,5cyclictest0-21swapper/108:50:391
634899492,5cyclictest0-21swapper/108:15:341
634899492,5cyclictest0-21swapper/108:15:331
634899492,5cyclictest0-21swapper/107:40:451
634899492,5cyclictest0-21swapper/107:40:441
6350994839,5cyclictest0-21swapper/311:20:373
6350994839,5cyclictest0-21swapper/309:55:373
6350994839,5cyclictest0-21swapper/309:55:373
6350994839,5cyclictest0-21swapper/308:35:503
6350994839,5cyclictest0-21swapper/307:30:313
634899482,5cyclictest0-21swapper/109:45:301
634899482,5cyclictest0-21swapper/109:35:521
6350994738,5cyclictest0-21swapper/312:05:553
6350994738,5cyclictest0-21swapper/309:35:433
6350994738,5cyclictest0-21swapper/309:30:523
6350994738,5cyclictest0-21swapper/308:45:013
634899472,5cyclictest0-21swapper/110:36:021
634899462,40cyclictest0-21swapper/108:05:431
6350994536,5cyclictest0-21swapper/312:15:553
6350994536,5cyclictest0-21swapper/312:15:553
6350994536,5cyclictest0-21swapper/311:10:433
634899452,5cyclictest0-21swapper/112:05:441
634899452,5cyclictest0-21swapper/111:45:321
634899452,5cyclictest0-21swapper/111:45:311
634899452,5cyclictest0-21swapper/107:45:351
634899452,5cyclictest0-21swapper/107:45:351
634899452,39cyclictest0-21swapper/112:30:391
634899452,39cyclictest0-21swapper/112:30:391
634899452,39cyclictest0-21swapper/111:55:471
634899452,39cyclictest0-21swapper/108:25:471
634899442,5cyclictest0-21swapper/112:25:281
634899442,5cyclictest0-21swapper/112:25:271
634899442,5cyclictest0-21swapper/111:20:461
634899442,5cyclictest0-21swapper/111:10:141
634899442,5cyclictest0-21swapper/110:25:491
634899442,5cyclictest0-21swapper/109:55:381
634899442,5cyclictest0-21swapper/109:55:381
634899442,5cyclictest0-21swapper/107:55:591
634899442,5cyclictest0-21swapper/107:20:481
634899442,5cyclictest0-21swapper/107:10:381
634899442,38cyclictest0-21swapper/111:30:441
634899442,38cyclictest0-21swapper/109:20:301
634899442,38cyclictest0-21swapper/108:40:121
6350994334,5cyclictest0-21swapper/310:40:403
6350994334,5cyclictest0-21swapper/309:10:213
634899432,5cyclictest0-21swapper/111:00:441
634899432,5cyclictest0-21swapper/110:05:271
634899432,5cyclictest0-21swapper/109:15:031
634899432,5cyclictest0-21swapper/108:35:521
6350994233,5cyclictest0-21swapper/311:00:443
6350994233,5cyclictest0-21swapper/310:36:003
6350994233,5cyclictest0-21swapper/310:25:303
6350994233,5cyclictest0-21swapper/308:15:493
6350994233,5cyclictest0-21swapper/308:15:483
634899422,5cyclictest0-21swapper/112:15:291
634899422,5cyclictest0-21swapper/112:15:291
634899422,5cyclictest0-21swapper/109:30:131
6350994132,5cyclictest0-21swapper/311:30:263
6350994132,5cyclictest0-21swapper/310:50:513
6350994031,5cyclictest0-21swapper/311:45:403
6350994031,5cyclictest0-21swapper/311:45:403
6350994031,5cyclictest0-21swapper/307:40:383
6350994031,5cyclictest0-21swapper/307:40:373
6350993929,5cyclictest0-21swapper/309:00:453
634999392,33cyclictest17692irq/54-edma2-chan6-rx11:20:242
634999392,32cyclictest17592irq/55-edma2-chan7-tx10:36:072
634999384,30cyclictest17692irq/54-edma2-chan6-rx09:20:432
634999383,31cyclictest17692irq/54-edma2-chan6-rx11:30:312
634999382,32cyclictest17592irq/55-edma2-chan7-tx07:45:232
634999382,32cyclictest17592irq/55-edma2-chan7-tx07:45:232
634999381,33cyclictest17592irq/55-edma2-chan7-tx12:15:412
634999381,33cyclictest17592irq/55-edma2-chan7-tx12:15:412
634999381,33cyclictest17592irq/55-edma2-chan7-tx11:45:262
634999381,33cyclictest17592irq/55-edma2-chan7-tx11:45:262
634899383,31cyclictest0-21swapper/110:15:281
634999373,30cyclictest17592irq/55-edma2-chan7-tx10:05:582
634999372,31cyclictest17592irq/55-edma2-chan7-tx09:10:262
634999371,32cyclictest0-21swapper/209:35:392
634899372,31cyclictest0-21swapper/107:30:251
6350993627,5cyclictest0-21swapper/308:10:003
6350993627,5cyclictest0-21swapper/307:55:153
634999362,31cyclictest17692irq/54-edma2-chan6-rx08:15:142
634999362,31cyclictest17692irq/54-edma2-chan6-rx08:15:142
634999362,30cyclictest0-21swapper/208:50:442
634899362,5cyclictest0-21swapper/109:00:101
6350993526,5cyclictest0-21swapper/309:20:313
6350993526,5cyclictest0-21swapper/307:20:483
6350993524,5cyclictest0-21swapper/312:25:413
6350993524,5cyclictest0-21swapper/312:25:413
634999353,29cyclictest17692irq/54-edma2-chan6-rx11:10:452
634999353,28cyclictest17592irq/55-edma2-chan7-tx10:50:282
634999352,5cyclictest0-21swapper/209:03:402
634999352,3cyclictest17592irq/55-edma2-chan7-tx10:15:262
634999352,29cyclictest17692irq/54-edma2-chan6-rx07:43:152
634999352,29cyclictest17692irq/54-edma2-chan6-rx07:43:152
634999352,29cyclictest17692irq/54-edma2-chan6-rx07:10:192
634999352,29cyclictest17592irq/55-edma2-chan7-tx11:36:332
634999352,29cyclictest17592irq/55-edma2-chan7-tx11:36:332
634999352,29cyclictest17592irq/55-edma2-chan7-tx09:45:432
634999352,29cyclictest17592irq/55-edma2-chan7-tx08:35:572
634999352,29cyclictest17592irq/55-edma2-chan7-tx08:05:462
634999352,29cyclictest0-21swapper/212:30:462
634999352,29cyclictest0-21swapper/212:30:462
634999352,29cyclictest0-21swapper/209:30:342
634999352,29cyclictest0-21swapper/207:55:462
634999351,30cyclictest17692irq/54-edma2-chan6-rx07:20:202
634999351,30cyclictest17592irq/55-edma2-chan7-tx10:25:142
634999351,30cyclictest17592irq/55-edma2-chan7-tx07:30:472
6348993527,5cyclictest0-21swapper/110:50:221
634899352,29cyclictest0-21swapper/111:35:131
634899352,29cyclictest0-21swapper/111:35:121
6350993425,5cyclictest0-21swapper/307:10:173
634999342,29cyclictest0-21swapper/210:40:332
634999342,28cyclictest17692irq/54-edma2-chan6-rx12:08:072
634999342,28cyclictest0-21swapper/211:00:352
634999342,28cyclictest0-21swapper/208:40:392
634999341,29cyclictest17692irq/54-edma2-chan6-rx08:25:472
634999341,29cyclictest0-21swapper/209:55:272
634999341,29cyclictest0-21swapper/209:55:272
6350993324,5cyclictest0-21swapper/310:15:193
634999331,28cyclictest0-21swapper/212:25:172
634999331,28cyclictest0-21swapper/212:25:172
634999331,28cyclictest0-21swapper/211:55:152
634999311,26cyclictest0-21swapper/207:10:002
634899302,5cyclictest0-21swapper/107:10:021
635099245,14cyclictest0-21swapper/307:10:033
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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