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2026-02-06 - 03:59
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack1slot8.osadl.org (updated Fri Feb 06, 2026 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
162329917861737,10cyclictest1311-21munin-node19:10:110
160402882860,16sleep10-21swapper/119:08:221
159452703679,17sleep00-21swapper/019:07:250
1623399490445,31cyclictest0-21swapper/119:10:101
1623399436355,50cyclictest0-21swapper/119:40:181
1623299338256,53cyclictest41ktimersoftd/019:40:170
2286991260,33rtkit-daemon2285-21rtkit-daemon23:38:431
2286991160,30rtkit-daemon2285-21rtkit-daemon22:49:311
162329911612,99cyclictest0-21swapper/021:36:590
2286991150,37rtkit-daemon2285-21rtkit-daemon00:02:031
2286991140,35rtkit-daemon2285-21rtkit-daemon23:10:521
2286991140,33rtkit-daemon2285-21rtkit-daemon00:06:381
2286991140,31rtkit-daemon2285-21rtkit-daemon20:02:391
2286991130,35rtkit-daemon2285-21rtkit-daemon21:23:491
2286991130,32rtkit-daemon2285-21rtkit-daemon19:21:021
2286991130,31rtkit-daemon2285-21rtkit-daemon20:33:391
2286991120,35rtkit-daemon2285-21rtkit-daemon00:26:341
2286991120,34rtkit-daemon2285-21rtkit-daemon21:38:151
2286991110,33rtkit-daemon2285-21rtkit-daemon23:17:171
2286991110,32rtkit-daemon2285-21rtkit-daemon22:01:501
2286991110,31rtkit-daemon2285-21rtkit-daemon20:38:591
2286991110,30rtkit-daemon2285-21rtkit-daemon22:38:461
2286991100,35rtkit-daemon2285-21rtkit-daemon20:41:331
2286991100,32rtkit-daemon2285-21rtkit-daemon20:20:541
2286991090,31rtkit-daemon2285-21rtkit-daemon19:33:281
2286991090,30rtkit-daemon2285-21rtkit-daemon19:52:281
2286991080,35rtkit-daemon2285-21rtkit-daemon21:41:451
2286991080,35rtkit-daemon2285-21rtkit-daemon21:41:451
2286991080,30rtkit-daemon2285-21rtkit-daemon20:58:241
2286991070,30rtkit-daemon2285-21rtkit-daemon22:55:111
2286991060,35rtkit-daemon2285-21rtkit-daemon22:32:511
2286991060,34rtkit-daemon2285-21rtkit-daemon19:56:081
2286991050,38rtkit-daemon2285-21rtkit-daemon22:13:561
2286991050,34rtkit-daemon2285-21rtkit-daemon23:51:131
2286991040,34rtkit-daemon2285-21rtkit-daemon22:40:411
2286991040,32rtkit-daemon2285-21rtkit-daemon21:17:291
2286991030,33rtkit-daemon2285-21rtkit-daemon21:59:051
2286991030,31rtkit-daemon2285-21rtkit-daemon20:45:391
2286991030,31rtkit-daemon2285-21rtkit-daemon20:10:441
2286991010,30rtkit-daemon2285-21rtkit-daemon20:08:541
2286991000,34rtkit-daemon2285-21rtkit-daemon20:15:291
228699990,32rtkit-daemon2285-21rtkit-daemon23:22:421
16232999552,37cyclictest0-21swapper/023:59:590
16233998811,27cyclictest3946-21diskmemload22:24:001
16233998618,36cyclictest0-21swapper/100:11:001
16232998672,9cyclictest0-21swapper/020:08:590
16232998618,47cyclictest0-21swapper/021:19:590
16233998519,28cyclictest0-21swapper/123:10:001
16233998313,30cyclictest0-21swapper/123:01:591
228699820,4rtkit-daemon2285-21rtkit-daemon22:12:010
16233998219,29cyclictest0-21swapper/122:20:001
228699810,4rtkit-daemon2285-21rtkit-daemon19:54:070
228699800,4rtkit-daemon2285-21rtkit-daemon21:29:000
16233998015,37cyclictest0-21swapper/120:52:581
228699790,4rtkit-daemon2285-21rtkit-daemon23:00:470
228699790,4rtkit-daemon2285-21rtkit-daemon21:04:391
228699790,4rtkit-daemon2285-21rtkit-daemon19:15:130
16233997915,31cyclictest0-21swapper/122:07:591
16233997915,31cyclictest0-21swapper/120:25:591
228699780,5rtkit-daemon2285-21rtkit-daemon00:25:530
228699780,4rtkit-daemon2285-21rtkit-daemon23:37:520
228699780,4rtkit-daemon2285-21rtkit-daemon23:32:270
228699780,4rtkit-daemon2285-21rtkit-daemon23:22:370
228699780,4rtkit-daemon2285-21rtkit-daemon23:11:320
228699780,4rtkit-daemon2285-21rtkit-daemon22:27:100
228699780,4rtkit-daemon2285-21rtkit-daemon21:27:351
228699780,4rtkit-daemon2285-21rtkit-daemon21:04:530
228699780,4rtkit-daemon2285-21rtkit-daemon20:25:540
228699780,4rtkit-daemon2285-21rtkit-daemon20:21:380
228699780,4rtkit-daemon2285-21rtkit-daemon19:38:581
228699780,4rtkit-daemon2285-21rtkit-daemon19:38:180
228699780,4rtkit-daemon2285-21rtkit-daemon00:30:190
228699780,4rtkit-daemon2285-21rtkit-daemon00:22:240
228699780,4rtkit-daemon2285-21rtkit-daemon00:21:031
228699780,3rtkit-daemon2285-21rtkit-daemon22:36:150
16233997815,31cyclictest0-21swapper/121:11:001
16233997811,31cyclictest0-21swapper/121:50:591
228699770,5rtkit-daemon2285-21rtkit-daemon23:18:110
228699770,5rtkit-daemon2285-21rtkit-daemon22:47:300
228699770,5rtkit-daemon2285-21rtkit-daemon21:49:101
228699770,5rtkit-daemon2285-21rtkit-daemon20:34:380
228699770,5rtkit-daemon2285-21rtkit-daemon19:28:181
228699770,5rtkit-daemon2285-21rtkit-daemon00:09:120
228699770,4rtkit-daemon2285-21rtkit-daemon23:59:081
228699770,4rtkit-daemon2285-21rtkit-daemon23:50:330
228699770,4rtkit-daemon2285-21rtkit-daemon23:48:031
228699770,4rtkit-daemon2285-21rtkit-daemon23:45:420
228699770,4rtkit-daemon2285-21rtkit-daemon23:42:480
228699770,4rtkit-daemon2285-21rtkit-daemon23:41:031
228699770,4rtkit-daemon2285-21rtkit-daemon23:33:071
228699770,4rtkit-daemon2285-21rtkit-daemon23:28:221
228699770,4rtkit-daemon2285-21rtkit-daemon23:06:110
228699770,4rtkit-daemon2285-21rtkit-daemon22:57:110
228699770,4rtkit-daemon2285-21rtkit-daemon22:52:560
228699770,4rtkit-daemon2285-21rtkit-daemon22:51:461
228699770,4rtkit-daemon2285-21rtkit-daemon22:33:110
228699770,4rtkit-daemon2285-21rtkit-daemon22:27:261
228699770,4rtkit-daemon2285-21rtkit-daemon22:16:500
228699770,4rtkit-daemon2285-21rtkit-daemon22:07:190
228699770,4rtkit-daemon2285-21rtkit-daemon21:32:351
228699770,4rtkit-daemon2285-21rtkit-daemon21:30:290
228699770,4rtkit-daemon2285-21rtkit-daemon21:21:040
228699770,4rtkit-daemon2285-21rtkit-daemon21:14:240
228699770,4rtkit-daemon2285-21rtkit-daemon20:56:540
228699770,4rtkit-daemon2285-21rtkit-daemon20:41:290
228699770,4rtkit-daemon2285-21rtkit-daemon20:36:290
228699770,4rtkit-daemon2285-21rtkit-daemon20:18:240
228699770,4rtkit-daemon2285-21rtkit-daemon20:13:580
228699770,4rtkit-daemon2285-21rtkit-daemon20:01:430
228699770,4rtkit-daemon2285-21rtkit-daemon19:26:280
228699770,4rtkit-daemon2285-21rtkit-daemon19:16:381
228699770,4rtkit-daemon2285-21rtkit-daemon00:36:191
228699770,4rtkit-daemon2285-21rtkit-daemon00:19:170
228699770,4rtkit-daemon2285-21rtkit-daemon00:16:181
228699770,4rtkit-daemon2285-21rtkit-daemon00:11:280
228699770,3rtkit-daemon2285-21rtkit-daemon22:21:310
228699760,5rtkit-daemon2285-21rtkit-daemon19:47:031
228699760,4rtkit-daemon2285-21rtkit-daemon23:25:260
228699760,4rtkit-daemon2285-21rtkit-daemon22:41:010
228699760,4rtkit-daemon2285-21rtkit-daemon21:45:590
228699760,4rtkit-daemon2285-21rtkit-daemon21:40:500
228699760,4rtkit-daemon2285-21rtkit-daemon21:40:490
228699760,4rtkit-daemon2285-21rtkit-daemon21:06:541
228699760,4rtkit-daemon2285-21rtkit-daemon21:06:190
228699760,4rtkit-daemon2285-21rtkit-daemon19:55:530
228699760,4rtkit-daemon2285-21rtkit-daemon19:47:180
228699760,4rtkit-daemon2285-21rtkit-daemon19:31:230
228699760,4rtkit-daemon2285-21rtkit-daemon00:35:340
228699760,4rtkit-daemon2285-21rtkit-daemon00:30:241
228699760,3rtkit-daemon2285-21rtkit-daemon21:56:140
228699750,4rtkit-daemon2285-21rtkit-daemon22:03:550
228699750,4rtkit-daemon2285-21rtkit-daemon21:50:300
228699750,4rtkit-daemon2285-21rtkit-daemon20:52:390
228699750,4rtkit-daemon2285-21rtkit-daemon20:46:040
228699750,4rtkit-daemon2285-21rtkit-daemon19:22:480
228699750,4rtkit-daemon2285-21rtkit-daemon00:01:580
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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