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2026-08-20 - 00:23
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot5.osadl.org (updated Wed Aug 19, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1564422827sleep40-21swapper08:25:114
2940922727sleep60-21swapper07:50:566
2897222422sleep50-21swapper08:50:095
508522321sleep70-21swapper09:07:487
1401022321sleep50-21swapper05:18:335
498322221sleep20-21swapper08:05:082
341922221sleep60-21swapper04:59:306
3209722221sleep50-21swapper07:56:155
3006322221sleep40-21swapper05:49:214
2885122221sleep40-21swapper08:48:244
2580522221sleep20-21swapper09:43:282
2518022221sleep40-21swapper05:42:494
2518022221sleep40-21swapper05:42:494
1405222221sleep20-21swapper05:19:102
2666522121sleep50-21swapper06:43:005
2108522019sleep40-21swapper08:36:474
2953621919sleep40-21swapper09:52:504
2580821919sleep50-21swapper09:43:315
1823221919sleep70-21swapper08:29:067
167221917sleep40-21swapper10:02:274
1107721919sleep40-21swapper07:17:414
982221817sleep60-21swapper09:13:396
880421817sleep40-21swapper06:12:504
816821817sleep70-21swapper07:12:077
492821817sleep40-21swapper08:04:224
47021817sleep40-21swapper05:57:224
3219021817sleep30-21swapper07:57:333
3130821817sleep60-21swapper09:55:566
2926521817sleep30-21swapper07:48:533
2904421817sleep20-21swapper08:51:102
2847321817sleep70-21swapper09:48:297
2724121817sleep70-21swapper06:47:357
2416121817sleep40-21swapper07:42:054
2332521817sleep30-21swapper09:41:053
2326121817sleep50-21swapper09:40:115
2163621817sleep40-21swapper06:33:474
2137421817sleep20-21swapper08:37:492
194521817sleep60-21swapper09:00:266
1942421817sleep40-21swapper05:29:454
1924621817sleep70-21swapper06:32:387
1896921817sleep40-21swapper06:28:434
1666121817sleep50-21swapper05:23:225
1635921817sleep50-21swapper06:24:285
1123521817sleep70-21swapper06:17:257
1056021817sleep50-21swapper07:13:175
2997121717sleep60-21swapper05:48:036
28170991716cyclictest0-21swapper10:07:500
28170991716cyclictest0-21swapper09:14:140
28170991716cyclictest0-21swapper08:57:560
28170991716cyclictest0-21swapper08:37:020
28170991716cyclictest0-21swapper08:12:170
28170991716cyclictest0-21swapper07:01:430
28170991716cyclictest0-21swapper05:49:230
28170991716cyclictest0-21swapper05:28:010
28170991715cyclictest0-21swapper09:17:590
28170991715cyclictest0-21swapper05:58:300
28170991713cyclictest0-21swapper08:01:100
28170991713cyclictest0-21swapper06:34:180
28170991712cyclictest0-21swapper06:43:000
988421615sleep20-21swapper09:14:312
944221615sleep40-21swapper05:12:564
876221615sleep20-21swapper05:09:422
788421615sleep50-21swapper07:08:055
566621615sleep20-21swapper06:04:002
345121615sleep20-21swapper04:59:582
28170991615cyclictest749sirq-net-rx/008:02:530
28170991615cyclictest0-21swapper10:12:480
28170991615cyclictest0-21swapper09:57:450
28170991615cyclictest0-21swapper09:37:470
28170991615cyclictest0-21swapper09:33:220
28170991615cyclictest0-21swapper09:33:220
28170991615cyclictest0-21swapper09:28:590
28170991615cyclictest0-21swapper09:26:540
28170991615cyclictest0-21swapper08:52:430
28170991615cyclictest0-21swapper08:47:540
28170991615cyclictest0-21swapper08:43:120
28170991615cyclictest0-21swapper08:29:000
28170991615cyclictest0-21swapper08:22:500
28170991615cyclictest0-21swapper08:17:530
28170991615cyclictest0-21swapper07:54:370
28170991615cyclictest0-21swapper07:48:370
28170991615cyclictest0-21swapper07:42:560
28170991615cyclictest0-21swapper07:42:250
28170991615cyclictest0-21swapper07:34:300
28170991615cyclictest0-21swapper07:22:390
28170991615cyclictest0-21swapper07:16:290
28170991615cyclictest0-21swapper07:08:380
28170991615cyclictest0-21swapper06:54:110
28170991615cyclictest0-21swapper06:27:510
28170991615cyclictest0-21swapper06:24:540
28170991615cyclictest0-21swapper06:12:180
28170991615cyclictest0-21swapper05:46:270
28170991615cyclictest0-21swapper05:46:270
28170991615cyclictest0-21swapper05:40:360
28170991615cyclictest0-21swapper05:37:420
28170991615cyclictest0-21swapper05:22:440
28170991615cyclictest0-21swapper05:20:570
28170991615cyclictest0-21swapper05:12:470
28170991615cyclictest0-21swapper05:11:160
28170991615cyclictest0-21swapper05:05:200
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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