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2026-02-24 - 07:12
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

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Default latency plot of shadow in rack #1, slot #6

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
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  Intel
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack1slot6s.osadl.org (updated Tue Feb 24, 2026 00:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
57929911220,14cyclictest1419-21runrttasks21:05:371
5792991075,29cyclictest0-21swapper/120:26:561
403921070,6sleep14040-21munin-node22:31:481
5787991014,12cyclictest0-21swapper/023:01:180
579299995,27cyclictest28419-21yum-updatesd-he20:44:071
579299995,27cyclictest28419-21yum-updatesd-he20:44:071
5787999911,56cyclictest0-21swapper/022:38:180
248599990,8rtkit-daemon0-21swapper/022:54:162
579299985,29cyclictest0-21swapper/120:16:481
248599970,18rtkit-daemon0-21swapper/021:43:412
5794999616,24cyclictest0-21swapper/222:46:392
5794999616,24cyclictest0-21swapper/222:46:392
248599960,4rtkit-daemon2484-21rtkit-daemon21:56:113
579499955,28cyclictest0-21swapper/220:26:442
579299955,27cyclictest0-21swapper/122:46:161
578799954,13cyclictest0-21swapper/020:27:030
578799953,80cyclictest0-21swapper/018:47:050
579499943,36cyclictest0-21swapper/222:21:432
5794999410,25cyclictest0-21swapper/222:26:492
579499934,14cyclictest0-21swapper/221:46:362
5794999339,47cyclictest0-21swapper/220:41:482
5794999339,47cyclictest0-21swapper/220:41:482
579299935,28cyclictest0-21swapper/120:13:191
578799934,9cyclictest1419-21runrttasks20:01:310
578799934,70cyclictest0-21swapper/020:11:430
579499927,70cyclictest0-21swapper/220:17:182
579499924,22cyclictest21503-21latency_hist22:11:262
579499924,22cyclictest21503-21latency_hist22:11:262
5794999211,12cyclictest0-21swapper/220:06:492
578799924,70cyclictest0-21swapper/023:30:420
578799924,70cyclictest0-21swapper/023:30:420
578799924,13cyclictest0-21swapper/021:11:450
578799924,13cyclictest0-21swapper/018:26:530
579499918,11cyclictest0-21swapper/221:21:452
579499918,11cyclictest0-21swapper/221:21:452
579499914,80cyclictest0-21swapper/219:26:492
579299914,28cyclictest0-21swapper/123:30:391
579299914,28cyclictest0-21swapper/123:30:391
578799913,9cyclictest4367-21mailstats22:31:540
578799913,9cyclictest13403-21timerwakeupswit21:56:590
578799913,12cyclictest0-21swapper/022:25:580
5787999122,63cyclictest2651-21df_abs20:06:470
5787999115,58cyclictest0-21swapper/020:50:240
579499904,11cyclictest27440-21latency23:06:492
5794999015,9cyclictest30815-21diskmemload20:35:552
578799904,12cyclictest0-21swapper/023:21:440
578799904,12cyclictest0-21swapper/018:52:030
579499894,27cyclictest0-21swapper/220:37:002
578799894,66cyclictest0-21swapper/022:13:510
578799894,13cyclictest0-21swapper/021:21:370
578799894,13cyclictest0-21swapper/021:21:370
578799893,8cyclictest27504-21python20:42:000
578799893,8cyclictest27504-21python20:42:000
578799893,10cyclictest15047-21fschecks_time19:26:510
579499885,12cyclictest0-21swapper/220:21:432
579499884,26cyclictest0-21swapper/221:11:512
579499884,25cyclictest0-21swapper/222:12:082
579499884,13cyclictest0-21swapper/222:43:292
579499884,12cyclictest0-21swapper/221:27:462
579499883,15cyclictest0-21swapper/222:56:462
5794998826,15cyclictest0-21swapper/222:17:032
5794998815,15cyclictest0-21swapper/221:31:422
578799887,10cyclictest0-21swapper/021:28:390
578799884,62cyclictest0-21swapper/023:16:580
578799884,12cyclictest0-21swapper/022:46:530
578799884,12cyclictest0-21swapper/022:46:530
578799884,12cyclictest0-21swapper/021:44:020
578799883,8cyclictest2513-21udisks-daemon23:11:390
578799883,66cyclictest0-21swapper/022:43:360
579499875,28cyclictest0-21swapper/223:11:252
579499874,33cyclictest0-21swapper/221:37:012
579499874,27cyclictest0-21swapper/223:27:422
579499874,27cyclictest0-21swapper/223:27:422
579499874,26cyclictest0-21swapper/221:03:002
579499874,12cyclictest0-21swapper/220:54:382
579499873,9cyclictest1287-21snmpd18:04:252
578799874,65cyclictest0-21swapper/021:08:290
578799874,13cyclictest0-21swapper/021:32:310
578799874,13cyclictest0-21swapper/020:56:520
578799874,12cyclictest0-21swapper/021:51:470
578799874,11cyclictest0-21swapper/019:16:330
578799873,65cyclictest0-21swapper/023:06:030
578799873,65cyclictest0-21swapper/020:25:420
578799873,13cyclictest0-21swapper/021:36:460
578799873,12cyclictest0-21swapper/021:01:400
578799873,11cyclictest0-21swapper/020:06:280
578799873,11cyclictest0-21swapper/020:06:280
578799873,10cyclictest17194-21wget22:51:440
579499864,29cyclictest0-21swapper/222:31:492
579499863,11cyclictest0-21swapper/221:56:262
579499863,10cyclictest29331-21munin-node20:46:472
5794998626,10cyclictest14735-21cat18:17:072
578799864,61cyclictest0-21swapper/018:16:460
578799864,12cyclictest0-21swapper/022:21:000
578799864,12cyclictest0-21swapper/020:51:440
578799863,65cyclictest0-21swapper/021:17:480
578799863,12cyclictest0-21swapper/023:10:580
578799863,11cyclictest0-21swapper/019:42:010
5787998616,7cyclictest30815-21diskmemload21:48:240
579499855,26cyclictest0-21swapper/218:41:452
579499855,26cyclictest0-21swapper/218:41:452
579499854,33cyclictest0-21swapper/221:06:582
579499854,33cyclictest0-21swapper/220:01:502
579499854,33cyclictest0-21swapper/220:01:502
579499854,29cyclictest0-21swapper/222:03:182
579499854,12cyclictest0-21swapper/222:01:262
579499853,9cyclictest2979-21chrt19:01:502
5794998524,14cyclictest0-21swapper/218:39:032
5794998523,12cyclictest0-21swapper/219:46:022
5794998518,12cyclictest0-21swapper/223:23:332
578799854,71cyclictest0-21swapper/018:01:350
578799854,71cyclictest0-21swapper/018:01:350
578799854,12cyclictest0-21swapper/022:26:360
578799854,12cyclictest0-21swapper/022:08:270
578799854,12cyclictest0-21swapper/022:08:270
578799854,12cyclictest0-21swapper/020:17:040
578799854,12cyclictest0-21swapper/019:01:580
578799853,75cyclictest17634-21wc19:31:520
248599850,24rtkit-daemon0-21swapper/018:21:571
579499844,71cyclictest0-21swapper/223:01:362
579499844,32cyclictest0-21swapper/222:36:412
579499844,15cyclictest0-21swapper/223:16:462
579499844,15cyclictest0-21swapper/220:11:482
579499844,14cyclictest0-21swapper/220:56:572
578799843,12cyclictest0-21swapper/022:01:380
578799843,12cyclictest0-21swapper/019:36:540
248599840,6rtkit-daemon2484-21rtkit-daemon21:29:421
579299834,30cyclictest0-21swapper/122:47:451
579299834,30cyclictest0-21swapper/122:47:451
578799834,13cyclictest0-21swapper/018:21:470
578799833,10cyclictest0-21swapper/020:36:550
579499824,25cyclictest0-21swapper/219:51:432
579499823,20cyclictest10599-21kworker/2:221:16:452
578799824,62cyclictest0-21swapper/020:33:330
578799824,60cyclictest0-21swapper/019:51:300
248599820,8rtkit-daemon0-21swapper/019:18:172
579499815,16cyclictest0-21swapper/219:21:582
579499815,16cyclictest0-21swapper/219:21:582
579499814,30cyclictest0-21swapper/219:57:042
579499814,13cyclictest0-21swapper/219:31:512
578799814,13cyclictest0-21swapper/019:52:080
578799814,13cyclictest0-21swapper/019:06:510
578799813,54cyclictest0-21swapper/018:01:470
5787998111,8cyclictest121850irq/46-eth018:32:020
248599810,29rtkit-daemon0-21swapper/022:54:011
248599810,27rtkit-daemon0-21swapper/021:31:491
248599810,27rtkit-daemon0-21swapper/018:44:561
248599810,27rtkit-daemon0-21swapper/018:44:561
5794998028,9cyclictest1419-21runrttasks19:08:332
578799804,12cyclictest0-21swapper/018:57:040
578799804,12cyclictest0-21swapper/018:36:580
248599800,27rtkit-daemon0-21swapper/021:42:261
248599800,27rtkit-daemon0-21swapper/018:40:191
579499794,12cyclictest0-21swapper/218:51:552
5794997922,14cyclictest0-21swapper/218:11:502
578799794,59cyclictest0-21swapper/018:07:050
248599790,28rtkit-daemon0-21swapper/018:05:571
248599790,27rtkit-daemon0-21swapper/019:12:321
248599790,26rtkit-daemon0-21swapper/021:39:191
248599790,26rtkit-daemon0-21swapper/019:03:031
248599790,26rtkit-daemon0-21swapper/018:47:111
248599790,25rtkit-daemon0-21swapper/018:59:101
248599790,25rtkit-daemon0-21swapper/018:55:181
248599790,25rtkit-daemon0-21swapper/018:07:121
248599790,24rtkit-daemon0-21swapper/022:38:171
579499783,31cyclictest26017-21crond19:51:302
5794997823,10cyclictest1419-21runrttasks18:31:562
578799783,57cyclictest0-21swapper/018:46:000
578799783,57cyclictest0-21swapper/018:46:000
248599780,27rtkit-daemon0-21swapper/019:17:021
248599780,26rtkit-daemon0-21swapper/018:27:121
248599780,26rtkit-daemon0-21swapper/018:17:271
248599780,25rtkit-daemon0-21swapper/019:06:401
579499774,31cyclictest0-21swapper/218:56:512
579499774,15cyclictest0-21swapper/218:26:542
248599770,26rtkit-daemon0-21swapper/018:32:111
248599770,24rtkit-daemon0-21swapper/018:12:421
579499763,23cyclictest0-21swapper/218:46:452
5794997629,10cyclictest1419-21runrttasks18:06:542
5787997510,57cyclictest0-21swapper/018:11:520
579499744,27cyclictest0-21swapper/219:11:512
5794997428,8cyclictest1419-21runrttasks19:40:422
578799745,62cyclictest0-21swapper/019:21:530
578799745,62cyclictest0-21swapper/019:21:530
248599740,4rtkit-daemon28453-21ssh22:21:323
5787997221,45cyclictest9584-21aten_r1power_en19:16:440
248599710,5rtkit-daemon28379-21rm23:07:383
248599710,5rtkit-daemon2484-21rtkit-daemon23:28:453
248599710,5rtkit-daemon2484-21rtkit-daemon23:28:453
248599690,6rtkit-daemon2484-21rtkit-daemon19:44:313
248599680,6rtkit-daemon2484-21rtkit-daemon19:56:383
248599680,6rtkit-daemon0-21swapper/323:15:453
248599670,6rtkit-daemon2484-21rtkit-daemon19:22:543
248599670,6rtkit-daemon2484-21rtkit-daemon19:22:543
248599670,5rtkit-daemon2484-21rtkit-daemon21:47:043
248599670,5rtkit-daemon2484-21rtkit-daemon21:43:563
248599670,5rtkit-daemon2484-21rtkit-daemon19:48:313
579299665,15cyclictest0-21swapper/123:01:381
248599660,5rtkit-daemon2484-21rtkit-daemon22:54:313
579299653,33cyclictest0-21swapper/122:26:251
248599650,4rtkit-daemon2484-21rtkit-daemon20:48:433
248599650,4rtkit-daemon2484-21rtkit-daemon20:10:003
248599650,4rtkit-daemon2484-21rtkit-daemon19:18:323
579299644,13cyclictest0-21swapper/122:11:411
248599640,7rtkit-daemon0-21swapper/322:05:183
248599640,4rtkit-daemon2484-21rtkit-daemon23:21:003
10402633,11sleep30-21swapper/320:04:123
10402633,11sleep30-21swapper/320:04:123
248599620,7rtkit-daemon0-21swapper/320:26:443
248599620,6rtkit-daemon0-21swapper/322:31:243
248599620,5rtkit-daemon28067-21yum19:52:083
248599620,5rtkit-daemon25381-21munin-node22:16:403
248599620,4rtkit-daemon14378-21df_inode21:11:433
579299614,13cyclictest0-21swapper/120:39:231
579299614,12cyclictest0-21swapper/121:11:491
5792996122,12cyclictest13923-21sshd20:21:581
248599610,8rtkit-daemon0-21swapper/320:25:143
248599610,6rtkit-daemon0-21swapper/321:03:053
248599610,6rtkit-daemon0-21swapper/320:36:293
248599610,6rtkit-daemon0-21swapper/320:18:003
248599610,5rtkit-daemon13291-21runrttasks21:10:353
248599610,4rtkit-daemon7033-21ssh20:12:003
248599610,4rtkit-daemon23997-21munin-node20:36:593
248599610,2rtkit-daemon0-21swapper/321:57:333
579299605,13cyclictest0-21swapper/122:57:521
579299605,12cyclictest0-21swapper/120:56:521
579299604,13cyclictest0-21swapper/121:51:531
579299604,13cyclictest0-21swapper/119:37:051
5792996024,13cyclictest0-21swapper/123:21:221
248599600,9rtkit-daemon0-21swapper/322:31:393
248599600,3rtkit-daemon7099-21ssh23:26:003
579299595,29cyclictest0-21swapper/120:51:441
579299595,13cyclictest0-21swapper/121:07:201
579299595,12cyclictest0-21swapper/123:08:341
579299594,15cyclictest0-21swapper/121:21:371
579299594,15cyclictest0-21swapper/121:21:371
579299594,13cyclictest0-21swapper/119:26:501
579299594,12cyclictest0-21swapper/121:46:371
248599590,6rtkit-daemon2571-21sh20:53:063
248599590,6rtkit-daemon18630-21expr21:16:573
248599590,5rtkit-daemon21018-21runrttasks19:38:393
579299585,29cyclictest0-21swapper/121:57:581
579299584,29cyclictest0-21swapper/121:17:211
579299584,13cyclictest0-21swapper/119:41:451
296582583,14sleep10-21swapper/123:11:331
248599580,5rtkit-daemon26438-21sh20:41:443
248599580,5rtkit-daemon26438-21sh20:41:443
579299574,30cyclictest0-21swapper/122:16:421
579299574,14cyclictest0-21swapper/120:05:101
579299574,14cyclictest0-21swapper/120:05:101
579299574,13cyclictest0-21swapper/122:09:581
579299574,13cyclictest0-21swapper/122:09:581
248599570,3rtkit-daemon30815-21diskmemload23:06:163
579299565,27cyclictest0-21swapper/120:11:161
5792995615,11cyclictest21084-21unixbench_multi20:32:031
68222552,12sleep30-21swapper/319:10:153
579599554,36cyclictest0-21swapper/321:39:363
5795995538,10cyclictest17081-21tr19:31:463
579299555,13cyclictest0-21swapper/122:28:571
579599544,31cyclictest0-21swapper/321:31:533
5795995436,11cyclictest3253-21cut19:01:533
246292543,11sleep30-21swapper/318:38:343
579599537,28cyclictest9324-21sadc22:41:243
5795995320,13cyclictest0-21swapper/322:12:023
120572533,44sleep30-21swapper/322:44:133
89962523,10sleep30-21swapper/319:12:283
5795995221,13cyclictest0-21swapper/318:12:023
579599515,41cyclictest0-21swapper/322:08:503
579599515,41cyclictest0-21swapper/322:08:503
579599515,38cyclictest0-21swapper/322:46:383
579599515,38cyclictest0-21swapper/322:46:383
579599515,26cyclictest0-21swapper/321:31:283
579599514,30cyclictest0-21swapper/320:57:033
579599514,28cyclictest0-21swapper/318:26:573
579599514,27cyclictest0-21swapper/318:51:593
579299514,29cyclictest0-21swapper/120:51:291
579299514,13cyclictest0-21swapper/123:21:421
5792995122,12cyclictest0-21swapper/122:06:261
229562512,11sleep30-21swapper/321:24:113
229562512,11sleep30-21swapper/321:24:113
20042512,9sleep30-21swapper/319:01:163
579599504,28cyclictest0-21swapper/322:56:383
579599504,27cyclictest0-21swapper/318:41:473
579599504,27cyclictest0-21swapper/318:41:473
579599504,27cyclictest0-21swapper/318:17:043
579599494,37cyclictest0-21swapper/318:06:353
579599494,26cyclictest0-21swapper/318:50:223
579599494,26cyclictest0-21swapper/318:11:363
579299495,27cyclictest0-21swapper/119:31:531
5792994919,13cyclictest0-21swapper/119:56:501
5792994817,13cyclictest0-21swapper/119:54:001
238542483,12sleep10-21swapper/119:46:331
120922483,38sleep10-21swapper/119:21:461
120922483,38sleep10-21swapper/119:21:461
5795994728,12cyclictest16478-21sadc19:31:323
579499464,12cyclictest0-21swapper/218:01:362
579499464,12cyclictest0-21swapper/218:01:362
579499453,26cyclictest0-21swapper/218:21:562
579599447,21cyclictest0-21swapper/318:01:363
579599447,21cyclictest0-21swapper/318:01:363
5795994425,12cyclictest0-21swapper/318:31:533
579299445,11cyclictest0-21swapper/118:01:361
579299445,11cyclictest0-21swapper/118:01:361
174562443,10sleep30-21swapper/318:23:193
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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