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2026-02-20 - 16:20
[ 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.
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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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack1slot6s.osadl.org (updated Fri Feb 20, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
248599950,5rtkit-daemon2484-21rtkit-daemon08:35:491
248599910,4rtkit-daemon2484-21rtkit-daemon09:06:251
248599900,5rtkit-daemon2484-21rtkit-daemon08:53:101
248599890,4rtkit-daemon2484-21rtkit-daemon07:03:071
248599890,4rtkit-daemon2484-21rtkit-daemon07:03:071
248599880,5rtkit-daemon2484-21rtkit-daemon06:39:531
248599880,4rtkit-daemon2484-21rtkit-daemon07:58:131
248599870,5rtkit-daemon2484-21rtkit-daemon06:34:231
248599870,4rtkit-daemon2484-21rtkit-daemon09:02:481
248599870,4rtkit-daemon2484-21rtkit-daemon07:41:131
248599860,4rtkit-daemon2484-21rtkit-daemon11:07:131
248599860,4rtkit-daemon2484-21rtkit-daemon09:52:311
248599860,4rtkit-daemon2484-21rtkit-daemon06:38:081
248599850,4rtkit-daemon2484-21rtkit-daemon08:33:111
62412830,4sleep02747799cyclictest06:25:190
248599810,5rtkit-daemon2484-21rtkit-daemon10:03:381
248599810,5rtkit-daemon2484-21rtkit-daemon08:47:481
248599810,4rtkit-daemon2484-21rtkit-daemon10:30:291
248599810,4rtkit-daemon2484-21rtkit-daemon07:18:291
248599800,4rtkit-daemon2484-21rtkit-daemon10:20:221
248599800,4rtkit-daemon2484-21rtkit-daemon08:23:571
248599800,4rtkit-daemon2484-21rtkit-daemon08:23:571
248599790,5rtkit-daemon2484-21rtkit-daemon10:45:591
248599790,4rtkit-daemon2484-21rtkit-daemon06:57:301
248599780,5rtkit-daemon2484-21rtkit-daemon09:11:253
248599780,5rtkit-daemon2484-21rtkit-daemon07:27:141
248599780,4rtkit-daemon2484-21rtkit-daemon10:09:371
248599780,4rtkit-daemon2484-21rtkit-daemon07:46:281
248599780,4rtkit-daemon2484-21rtkit-daemon07:46:281
248599780,4rtkit-daemon2484-21rtkit-daemon06:47:151
248599770,5rtkit-daemon2484-21rtkit-daemon10:56:213
248599770,5rtkit-daemon2484-21rtkit-daemon09:04:033
248599770,4rtkit-daemon2484-21rtkit-daemon11:18:271
248599770,4rtkit-daemon2484-21rtkit-daemon09:56:451
248599770,4rtkit-daemon2484-21rtkit-daemon09:31:461
248599770,4rtkit-daemon2484-21rtkit-daemon07:06:001
248599770,4rtkit-daemon2484-21rtkit-daemon07:06:001
248599760,4rtkit-daemon2484-21rtkit-daemon10:11:071
2747799754,62cyclictest0-21swapper/010:00:460
248599750,4rtkit-daemon2484-21rtkit-daemon08:14:191
248599740,25rtkit-daemon2484-21rtkit-daemon09:11:102
248599710,7rtkit-daemon2484-21rtkit-daemon08:31:193
248599710,5rtkit-daemon2484-21rtkit-daemon10:44:593
248599700,5rtkit-daemon2484-21rtkit-daemon06:18:323
2747799693,57cyclictest0-21swapper/008:05:110
248599690,5rtkit-daemon2484-21rtkit-daemon11:04:353
248599690,5rtkit-daemon18-21rcuc/107:05:070
248599690,5rtkit-daemon18-21rcuc/107:05:070
248599690,4rtkit-daemon2484-21rtkit-daemon06:42:313
248599680,6rtkit-daemon0-21swapper/107:04:220
248599680,6rtkit-daemon0-21swapper/107:04:220
248599680,5rtkit-daemon2484-21rtkit-daemon09:44:013
248599680,4rtkit-daemon2484-21rtkit-daemon07:52:133
248599680,4rtkit-daemon2484-21rtkit-daemon07:21:143
248599670,6rtkit-daemon0-21swapper/110:31:440
248599670,4rtkit-daemon2484-21rtkit-daemon09:59:383
2747799664,54cyclictest0-21swapper/010:15:030
248599660,4rtkit-daemon2484-21rtkit-daemon09:17:023
248599660,4rtkit-daemon2484-21rtkit-daemon08:50:183
2747799654,54cyclictest0-21swapper/011:04:560
2747799654,53cyclictest0-21swapper/010:25:040
2747799654,53cyclictest0-21swapper/010:25:040
2747799653,56cyclictest0-21swapper/009:45:020
2747799653,56cyclictest0-21swapper/009:45:020
2747799653,54cyclictest0-21swapper/009:14:590
248599650,7rtkit-daemon0-21swapper/011:11:281
248599650,7rtkit-daemon0-21swapper/011:11:281
248599650,6rtkit-daemon0-21swapper/009:36:161
248599650,4rtkit-daemon2484-21rtkit-daemon06:39:383
2748199643,25cyclictest27092-21grep09:00:142
2747799644,53cyclictest0-21swapper/011:00:170
2747799644,53cyclictest0-21swapper/010:54:580
2747799643,54cyclictest0-21swapper/009:57:480
248599640,7rtkit-daemon0-21swapper/008:26:041
248599640,5rtkit-daemon10511-21df09:25:023
92782633,11sleep20-21swapper/209:22:512
2747799634,51cyclictest0-21swapper/010:49:530
2747799634,51cyclictest0-21swapper/009:40:010
2747799634,51cyclictest0-21swapper/008:40:170
2747799633,52cyclictest0-21swapper/009:00:010
248599630,9rtkit-daemon0-21swapper/310:16:003
248599630,8rtkit-daemon0-21swapper/306:32:013
248599630,7rtkit-daemon0-21swapper/307:56:203
248599630,7rtkit-daemon0-21swapper/007:10:001
2747799624,51cyclictest0-21swapper/011:20:120
2747799624,51cyclictest0-21swapper/010:40:100
2747799623,51cyclictest0-21swapper/011:24:520
248599620,8rtkit-daemon0-21swapper/306:55:233
248599620,8rtkit-daemon0-21swapper/306:45:233
248599620,6rtkit-daemon5218-21ssh10:53:283
248599620,6rtkit-daemon0-21swapper/311:15:353
248599620,4rtkit-daemon0-21swapper/308:40:183
248599620,12rtkit-daemon2484-21rtkit-daemon10:09:222
248599620,12rtkit-daemon2484-21rtkit-daemon09:06:102
248599620,10rtkit-daemon0-21swapper/309:29:543
73542614,13sleep30-21swapper/307:35:163
41342613,50sleep20-21swapper/208:26:152
39822613,12sleep10-21swapper/107:30:021
27481996137,10cyclictest0-21swapper/208:04:592
27481996134,12cyclictest0-21swapper/211:14:552
27481996133,12cyclictest0-21swapper/211:00:122
27481996132,13cyclictest0-21swapper/208:20:102
27481996132,13cyclictest0-21swapper/208:20:102
2748199613,32cyclictest0-21swapper/207:02:392
2748199613,32cyclictest0-21swapper/207:02:392
2747799613,52cyclictest0-21swapper/009:13:340
2747799613,51cyclictest0-21swapper/010:35:040
2747799613,51cyclictest0-21swapper/010:20:050
248599610,8rtkit-daemon0-21swapper/006:49:531
248599610,7rtkit-daemon0-21swapper/308:19:123
248599610,6rtkit-daemon0-21swapper/306:22:243
248599610,6rtkit-daemon0-21swapper/306:22:243
248599610,12rtkit-daemon2484-21rtkit-daemon10:00:003
248599610,12rtkit-daemon2484-21rtkit-daemon06:57:152
248599610,11rtkit-daemon2484-21rtkit-daemon10:56:062
27481996029,13cyclictest0-21swapper/209:54:562
27481996015,27cyclictest0-21swapper/209:15:562
2747799603,51cyclictest0-21swapper/008:29:540
2747799603,50cyclictest0-21swapper/008:15:210
2747799603,49cyclictest0-21swapper/009:35:030
248599600,8rtkit-daemon0-21swapper/311:05:203
248599600,7rtkit-daemon0-21swapper/309:45:463
248599600,7rtkit-daemon0-21swapper/309:45:463
248599600,4rtkit-daemon0-21swapper/311:23:353
2748299594,37cyclictest0-21swapper/308:47:223
2748099595,11cyclictest30047-21taskset10:40:421
2747799594,49cyclictest0-21swapper/007:49:230
2747799594,49cyclictest0-21swapper/007:49:230
2747799593,49cyclictest0-21swapper/011:14:510
2747799593,49cyclictest0-21swapper/008:50:060
248599590,4rtkit-daemon2484-21rtkit-daemon07:17:592
248599590,3rtkit-daemon7475-21ssh10:09:003
2748299584,37cyclictest0-21swapper/309:52:003
2748199583,38cyclictest0-21swapper/208:16:412
27481995818,32cyclictest1419-21runrttasks11:04:522
2748099584,14cyclictest0-21swapper/111:24:521
2747799583,49cyclictest0-21swapper/008:20:150
2747799583,49cyclictest0-21swapper/008:20:150
248599580,5rtkit-daemon2484-21rtkit-daemon06:47:002
248599580,4rtkit-daemon3432-21sshd07:29:143
100722583,47sleep015347-21nscd09:24:590
320672573,13sleep00-21swapper/009:09:470
2748199574,37cyclictest0-21swapper/211:34:022
27481995729,13cyclictest0-21swapper/210:15:032
2748099575,13cyclictest3638-21memory10:50:051
2748099574,14cyclictest0-21swapper/109:42:101
2747799573,48cyclictest0-21swapper/011:31:080
2747799573,47cyclictest0-21swapper/011:10:070
2747799573,47cyclictest0-21swapper/011:10:070
2747799573,46cyclictest3500-21swap08:25:180
248599570,5rtkit-daemon2484-21rtkit-daemon10:03:232
248599570,4rtkit-daemon2484-21rtkit-daemon07:57:582
248599570,4rtkit-daemon2484-21rtkit-daemon06:42:162
27481995629,12cyclictest0-21swapper/208:41:112
2748099564,13cyclictest0-21swapper/109:17:321
2748099563,10cyclictest11252-21missed_timers09:25:111
2747799564,46cyclictest0-21swapper/010:13:190
27477995631,9cyclictest449-21ssh10:45:130
248599560,5rtkit-daemon2484-21rtkit-daemon08:47:112
248599560,5rtkit-daemon2484-21rtkit-daemon08:37:492
248599560,4rtkit-daemon2484-21rtkit-daemon09:43:462
248599560,4rtkit-daemon2484-21rtkit-daemon08:32:412
248599560,4rtkit-daemon2484-21rtkit-daemon07:40:582
248599560,4rtkit-daemon2484-21rtkit-daemon06:35:462
248599560,4rtkit-daemon2484-21rtkit-daemon06:30:012
248599560,4rtkit-daemon2484-21rtkit-daemon06:17:022
159312563,12sleep00-21swapper/009:32:450
155442563,47sleep20-21swapper/209:31:182
295432552,10sleep30-21swapper/310:40:123
2748299555,13cyclictest0-21swapper/308:25:053
2748299554,33cyclictest17742-21kworker/3:210:29:433
2748299554,33cyclictest17742-21kworker/3:210:29:433
27481995525,13cyclictest0-21swapper/211:20:022
27481995524,14cyclictest0-21swapper/209:50:022
27481995524,13cyclictest0-21swapper/206:10:032
2747799554,47cyclictest0-21swapper/008:13:160
2747799553,46cyclictest0-21swapper/008:35:080
2747799553,45cyclictest0-21swapper/008:55:090
248599550,5rtkit-daemon2484-21rtkit-daemon11:24:502
248599550,5rtkit-daemon2484-21rtkit-daemon10:29:442
248599550,5rtkit-daemon2484-21rtkit-daemon07:26:592
248599550,4rtkit-daemon2484-21rtkit-daemon07:45:582
248599550,4rtkit-daemon2484-21rtkit-daemon07:45:582
248599550,4rtkit-daemon2484-21rtkit-daemon07:20:592
248599550,4rtkit-daemon2484-21rtkit-daemon07:05:452
248599550,4rtkit-daemon2484-21rtkit-daemon07:05:452
248599550,12rtkit-daemon2484-21rtkit-daemon09:22:543
2748299545,28cyclictest0-21swapper/311:09:573
2748299545,28cyclictest0-21swapper/311:09:573
2748299545,17cyclictest22396-21ssh10:30:043
27482995415,30cyclictest0-21swapper/306:10:053
2748199545,36cyclictest0-21swapper/210:51:042
2748199544,22cyclictest0-21swapper/209:36:582
27481995426,13cyclictest0-21swapper/208:53:502
27481995426,12cyclictest0-21swapper/207:30:172
27481995425,13cyclictest0-21swapper/209:45:052
27481995425,13cyclictest0-21swapper/209:45:052
27481995425,13cyclictest0-21swapper/208:54:572
27481995424,13cyclictest0-21swapper/209:25:002
27481995414,21cyclictest0-21swapper/210:25:492
27481995414,21cyclictest0-21swapper/210:25:492
2748099544,13cyclictest0-21swapper/110:29:431
2748099544,13cyclictest0-21swapper/110:29:431
2748099543,46cyclictest0-21swapper/108:16:421
27480995425,11cyclictest0-21swapper/109:24:201
27480995420,15cyclictest0-21swapper/108:57:471
260692542,45sleep30-21swapper/308:11:363
248599540,5rtkit-daemon2484-21rtkit-daemon07:47:283
248599540,5rtkit-daemon2484-21rtkit-daemon07:47:283
248599540,5rtkit-daemon2484-21rtkit-daemon06:04:552
2748299539,27cyclictest0-21swapper/310:22:183
2748299534,25cyclictest0-21swapper/308:36:383
27482995321,13cyclictest0-21swapper/308:05:193
27481995325,12cyclictest0-21swapper/207:54:482
27481995322,13cyclictest0-21swapper/208:10:222
27481995322,12cyclictest0-21swapper/210:19:552
2748099534,29cyclictest0-21swapper/111:31:291
2748099534,29cyclictest0-21swapper/108:04:491
27480995320,14cyclictest0-21swapper/111:00:071
27480995318,29cyclictest201ktimersoftd/108:40:111
2747799535,42cyclictest0-21swapper/008:45:050
2747799533,44cyclictest0-21swapper/009:50:110
2747799533,44cyclictest0-21swapper/007:40:100
2747799533,44cyclictest0-21swapper/006:20:040
2747799533,44cyclictest0-21swapper/006:20:040
2747799533,43cyclictest0-21swapper/010:05:300
2748299525,14cyclictest0-21swapper/308:22:273
2748299525,14cyclictest0-21swapper/308:22:273
2748299524,28cyclictest0-21swapper/308:55:103
2748199524,27cyclictest0-21swapper/210:41:162
27481995222,14cyclictest0-21swapper/210:44:592
2748099523,29cyclictest0-21swapper/106:24:531
2748099523,29cyclictest0-21swapper/106:24:531
2747799525,40cyclictest0-21swapper/007:50:150
2747799525,29cyclictest0-21swapper/008:00:090
2747799523,43cyclictest8131-21runrttasks06:30:090
27477995224,12cyclictest0-21swapper/007:35:130
27477995219,13cyclictest0-21swapper/009:24:250
274412524,42sleep00-21swapper/006:04:480
140102523,9sleep10-21swapper/110:18:251
10712523,42sleep032467-21munin-node06:15:160
2748299515,27cyclictest0-21swapper/306:54:513
2748299514,29cyclictest0-21swapper/309:05:033
2748299514,28cyclictest0-21swapper/311:30:123
2748299514,27cyclictest0-21swapper/307:05:193
2748299514,27cyclictest0-21swapper/307:05:193
2748299514,13cyclictest0-21swapper/307:19:183
27482995121,13cyclictest0-21swapper/310:39:283
2748199515,28cyclictest0-21swapper/206:50:152
2748199514,28cyclictest0-21swapper/207:35:182
2748199514,28cyclictest0-21swapper/206:25:112
2748199514,25cyclictest0-21swapper/211:11:132
2748199514,25cyclictest0-21swapper/211:11:132
27481995124,12cyclictest0-21swapper/210:39:092
2748099515,28cyclictest0-21swapper/111:21:551
2748099515,28cyclictest0-21swapper/110:35:181
2748099515,28cyclictest0-21swapper/107:39:491
2748099515,27cyclictest0-21swapper/109:10:201
2748099515,25cyclictest24669-21missed_timers09:45:101
2748099515,25cyclictest24669-21missed_timers09:45:101
2748099513,31cyclictest0-21swapper/108:08:051
27480995119,14cyclictest0-21swapper/107:20:091
2747799515,39cyclictest0-21swapper/007:15:050
2747799515,38cyclictest0-21swapper/007:20:000
2747799513,43cyclictest0-21swapper/007:30:100
248599510,5rtkit-daemon2484-21rtkit-daemon10:10:522
2748299504,28cyclictest0-21swapper/310:09:563
2748299504,28cyclictest0-21swapper/309:35:113
27482995019,13cyclictest0-21swapper/311:24:503
27482995019,13cyclictest0-21swapper/307:00:233
27482995019,13cyclictest0-21swapper/307:00:233
2748199504,28cyclictest0-21swapper/206:20:232
2748199504,28cyclictest0-21swapper/206:20:232
2748199503,28cyclictest0-21swapper/208:00:062
2748199503,26cyclictest28608-21crond07:14:502
2748099504,28cyclictest0-21swapper/110:56:571
2748099504,27cyclictest0-21swapper/107:50:191
27480995019,11cyclictest2478-21cat06:19:531
2747799503,42cyclictest0-21swapper/006:45:050
2747799503,42cyclictest0-21swapper/006:09:530
2747799503,40cyclictest32247-21sleep06:14:520
2747799503,40cyclictest19339-21aten2.4-expect06:55:030
27477995023,12cyclictest0-21swapper/007:59:490
248599500,5rtkit-daemon2484-21rtkit-daemon07:40:213
248599500,4rtkit-daemon2484-21rtkit-daemon06:25:093
201272502,9sleep30-21swapper/308:03:503
2748299494,27cyclictest27658-21needreboot07:10:143
27482994931,11cyclictest29364-21unixbench-2d06:05:253
2747799493,41cyclictest0-21swapper/007:28:530
2747799493,41cyclictest0-21swapper/006:44:120
2747799493,40cyclictest0-21swapper/007:10:000
2748099484,23cyclictest28272-21diskstats06:05:081
187062482,40sleep00-21swapper/006:50:310
68652473,38sleep10-21swapper/106:26:501
27482994733,8cyclictest4914-21grep07:30:123
2748099474,24cyclictest30617-21grep06:10:071
2747799473,39cyclictest0-21swapper/006:37:400
274202454,34sleep30-21swapper/306:04:353
27481994023,12cyclictest0-21swapper/206:04:532
27480993923,10cyclictest201ktimersoftd/106:04:521
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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