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2026-01-24 - 03:31
[ 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 Sat Jan 24, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
86089911343,13cyclictest0-21swapper/221:05:572
860399963,41cyclictest929-21kernelversion21:16:000
860399883,44cyclictest0-21swapper/020:47:040
860399883,44cyclictest0-21swapper/020:47:040
8603998714,12cyclictest0-21swapper/023:12:020
8608997449,8cyclictest7841-21ls22:15:352
8609996923,39cyclictest0-21swapper/322:14:563
8608996939,12cyclictest0-21swapper/222:50:472
8606996940,13cyclictest0-21swapper/123:48:381
860999684,35cyclictest0-21swapper/321:58:593
8608996844,9cyclictest1419-21runrttasks23:32:262
307472680,16sleep1201ktimersoftd/121:11:091
248599680,5rtkit-daemon2484-21rtkit-daemon22:38:302
8606996738,12cyclictest0-21swapper/120:40:501
248599670,4rtkit-daemon2484-21rtkit-daemon20:12:213
860999664,35cyclictest1287-21snmpd22:39:253
8606996640,11cyclictest0-21swapper/121:20:421
8606996640,11cyclictest0-21swapper/121:20:421
8606996639,12cyclictest13741-21unixbench-2d20:46:111
8606996639,12cyclictest13741-21unixbench-2d20:46:111
8606996540,12cyclictest0-21swapper/121:05:451
8606996526,32cyclictest11536-21cpuspeed22:20:461
248599650,5rtkit-daemon2484-21rtkit-daemon23:58:273
860999645,13cyclictest0-21swapper/320:50:553
8608996440,9cyclictest0-21swapper/222:20:342
860699645,52cyclictest0-21swapper/120:35:511
860699644,53cyclictest0-21swapper/120:01:061
8606996439,9cyclictest10138-21ls23:05:551
8606996438,10cyclictest0-21swapper/123:25:461
8606996436,12cyclictest0-21swapper/120:57:541
8606996415,10cyclictest1676-21nscd20:00:381
170212646,11sleep20-21swapper/218:46:062
860999633,40cyclictest0-21swapper/322:24:083
860699635,50cyclictest0-21swapper/122:35:131
860699634,52cyclictest0-21swapper/120:54:131
860699634,51cyclictest0-21swapper/118:56:141
8606996337,12cyclictest0-21swapper/121:52:351
248599630,4rtkit-daemon2484-21rtkit-daemon23:44:503
860699625,50cyclictest0-21swapper/122:25:581
860699625,50cyclictest0-21swapper/121:28:251
860699624,51cyclictest0-21swapper/122:00:031
248599620,4rtkit-daemon2484-21rtkit-daemon23:25:213
248599620,4rtkit-daemon2484-21rtkit-daemon23:25:213
860699616,48cyclictest0-21swapper/123:31:441
8606996148,8cyclictest11051-21hwlatdetect21:30:551
860699614,50cyclictest0-21swapper/123:40:471
860699614,50cyclictest0-21swapper/123:36:041
25502613,51sleep20-21swapper/222:06:022
860999606,31cyclictest2513-21udisks-daemon21:10:353
860999605,51cyclictest0-21swapper/321:43:363
860999604,14cyclictest0-21swapper/320:49:013
860999604,14cyclictest0-21swapper/320:49:013
860999604,13cyclictest0-21swapper/323:15:453
8609996039,13cyclictest3024-21unixbench_multi22:06:083
860999603,29cyclictest18144-21munin-run18:50:423
860699605,49cyclictest0-21swapper/123:21:481
860699605,49cyclictest0-21swapper/123:21:481
860699605,49cyclictest0-21swapper/122:02:441
860699605,48cyclictest14611-21ssh23:11:561
248599600,6rtkit-daemon2484-21rtkit-daemon21:55:093
860999595,14cyclictest0-21swapper/323:13:133
860999595,14cyclictest0-21swapper/322:31:343
860999595,13cyclictest0-21swapper/323:30:313
860999594,13cyclictest0-21swapper/321:20:573
860999594,13cyclictest0-21swapper/321:20:573
860999594,11cyclictest3886-21cpuspeed23:45:443
860999593,37cyclictest0-21swapper/319:47:163
860699595,48cyclictest0-21swapper/119:07:091
860699595,46cyclictest0-21swapper/122:36:241
860699594,48cyclictest1186-21ssh21:16:031
860699594,48cyclictest0-21swapper/123:17:021
860699594,48cyclictest0-21swapper/123:00:351
173842593,8sleep217480-21ssh23:16:042
860999585,14cyclictest0-21swapper/320:43:233
860999585,13cyclictest0-21swapper/320:32:553
860999584,14cyclictest0-21swapper/323:05:423
860999584,14cyclictest0-21swapper/321:00:453
860999584,14cyclictest0-21swapper/320:55:453
860999584,13cyclictest0-21swapper/322:50:333
860999584,13cyclictest0-21swapper/321:16:103
8609995819,14cyclictest0-21swapper/320:40:383
860899584,13cyclictest0-21swapper/220:45:592
860899584,13cyclictest0-21swapper/220:45:592
860699585,47cyclictest0-21swapper/122:54:341
860699584,48cyclictest0-21swapper/121:41:001
860699584,48cyclictest0-21swapper/121:39:331
860399584,46cyclictest0-21swapper/022:00:510
860399583,48cyclictest0-21swapper/022:43:300
248599580,4rtkit-daemon2484-21rtkit-daemon23:32:203
860999575,12cyclictest6796-21aten2.4-expect21:25:463
8609995724,13cyclictest8550-21diskstats22:15:493
8609995712,7cyclictest9483-21ssh23:53:293
860899577,19cyclictest1190-21diskmemload23:42:122
860899574,45cyclictest0-21swapper/222:45:572
860899574,12cyclictest0-21swapper/221:35:492
8608995738,12cyclictest0-21swapper/221:00:482
8608995737,13cyclictest0-21swapper/219:51:112
8608995736,13cyclictest0-21swapper/221:55:472
8608995724,26cyclictest1419-21runrttasks23:12:592
8608995712,26cyclictest0-21swapper/221:46:102
860699574,29cyclictest0-21swapper/119:11:081
8603995737,14cyclictest0-21swapper/020:30:380
248599570,4rtkit-daemon2484-21rtkit-daemon21:47:253
860999564,33cyclictest0-21swapper/322:43:553
860999564,33cyclictest0-21swapper/319:06:023
860999564,30cyclictest0-21swapper/319:20:413
860999564,29cyclictest0-21swapper/321:32:063
860999563,36cyclictest0-21swapper/322:56:113
8608995637,12cyclictest0-21swapper/219:36:542
860899563,7cyclictest9825-21sh21:30:352
860699565,27cyclictest0-21swapper/122:56:091
860699564,46cyclictest3131-21munin-node22:06:101
860699564,36cyclictest0-21swapper/121:47:541
8606995616,22cyclictest7069-21aten_r1power_po23:50:421
8606995613,22cyclictest0-21swapper/122:12:011
860399564,46cyclictest0-21swapper/023:57:160
33892567,7sleep20-21swapper/219:25:572
248599560,4rtkit-daemon2484-21rtkit-daemon19:02:463
164812565,9sleep00-21swapper/021:40:280
860999555,29cyclictest0-21swapper/321:11:573
860999555,19cyclictest0-21swapper/321:35:593
860999554,32cyclictest0-21swapper/323:00:483
860999554,28cyclictest0-21swapper/320:05:393
860999554,27cyclictest0-21swapper/322:53:023
860999554,15cyclictest0-21swapper/322:28:513
8609995534,12cyclictest29561-21cpuspeed_turbos23:35:433
8609995513,24cyclictest30802-21fschecks_count22:00:513
8608995534,13cyclictest0-21swapper/221:21:112
8608995534,13cyclictest0-21swapper/221:21:112
860899553,46cyclictest7794-21ssh20:39:102
860899553,11cyclictest0-21swapper/222:27:432
860699554,43cyclictest0-21swapper/121:03:361
860699554,28cyclictest0-21swapper/122:46:541
860699554,28cyclictest0-21swapper/120:32:411
8606995518,15cyclictest0-21swapper/122:18:021
860399555,44cyclictest0-21swapper/023:21:580
860399555,44cyclictest0-21swapper/023:21:580
8603995511,13cyclictest0-21swapper/020:40:550
62222552,45sleep00-21swapper/019:31:030
28462552,46sleep00-21swapper/023:43:400
252082556,9sleep00-21swapper/019:04:430
860999545,39cyclictest0-21swapper/319:31:023
860999545,30cyclictest0-21swapper/319:40:513
860999544,30cyclictest0-21swapper/320:25:523
8609995422,13cyclictest0-21swapper/320:20:483
8609995416,11cyclictest15451-21grep19:50:563
860899544,41cyclictest0-21swapper/221:50:462
860899543,43cyclictest19982-21ssh20:56:002
860699544,28cyclictest0-21swapper/118:50:431
860399544,22cyclictest0-21swapper/021:11:550
8603995426,12cyclictest0-21swapper/022:35:380
8603995424,17cyclictest17764-21ssh20:52:370
148412543,44sleep114940-21cpu19:50:511
102712543,44sleep00-21swapper/018:31:130
860999534,30cyclictest0-21swapper/319:56:043
860999534,29cyclictest0-21swapper/319:30:403
8609995321,13cyclictest0-21swapper/318:56:163
8609995320,14cyclictest0-21swapper/318:30:533
860899535,40cyclictest0-21swapper/223:05:502
8608995342,6cyclictest14059-21ssh22:24:202
8608995340,7cyclictest3540-21kworker/2:021:30:382
860899534,43cyclictest0-21swapper/223:45:422
860899534,13cyclictest0-21swapper/221:43:402
8608995335,12cyclictest0-21swapper/223:53:562
860899533,31cyclictest0-21swapper/223:35:582
860699536,25cyclictest0-21swapper/122:41:591
860699535,26cyclictest0-21swapper/100:00:051
860699534,27cyclictest0-21swapper/118:41:001
860699533,10cyclictest0-21swapper/118:50:591
8606995319,12cyclictest0-21swapper/120:20:491
8606995319,12cyclictest0-21swapper/119:22:121
8606995319,12cyclictest0-21swapper/119:22:121
8603995336,11cyclictest0-21swapper/022:20:570
860399533,44cyclictest0-21swapper/023:00:410
860399533,44cyclictest0-21swapper/021:56:510
860399533,43cyclictest0-21swapper/022:26:060
860399533,42cyclictest2824-21grep22:55:450
8603995325,13cyclictest0-21swapper/022:55:130
8603995323,13cyclictest0-21swapper/022:30:510
307102536,9sleep00-21swapper/022:49:010
248599530,5rtkit-daemon2484-21rtkit-daemon20:20:133
167372533,43sleep00-21swapper/019:53:360
125492532,9sleep20-21swapper/218:36:112
109082532,9sleep20-21swapper/218:34:542
860999524,29cyclictest0-21swapper/319:35:573
860999524,28cyclictest0-21swapper/319:11:163
860999524,28cyclictest0-21swapper/318:50:543
860899525,39cyclictest0-21swapper/220:30:492
8608995225,10cyclictest729-21sed21:15:562
860699523,26cyclictest0-21swapper/119:30:411
860399525,39cyclictest0-21swapper/020:55:550
8603995237,10cyclictest0-21swapper/023:37:190
860399523,43cyclictest0-21swapper/020:34:070
8603995224,12cyclictest0-21swapper/022:10:550
83092524,6sleep00-21swapper/018:27:190
248599520,5rtkit-daemon2484-21rtkit-daemon18:36:103
248599520,4rtkit-daemon2484-21rtkit-daemon20:05:513
248599520,4rtkit-daemon2484-21rtkit-daemon20:05:513
191242523,44sleep00-21swapper/019:58:400
8609995116,12cyclictest0-21swapper/318:41:113
8609995115,13cyclictest0-21swapper/319:21:153
8609995115,13cyclictest0-21swapper/319:21:153
8608995131,12cyclictest0-21swapper/223:00:452
860899513,35cyclictest0-21swapper/222:56:232
860899513,29cyclictest0-21swapper/219:46:032
860899513,28cyclictest0-21swapper/223:26:362
860899513,28cyclictest0-21swapper/222:03:282
860899513,28cyclictest0-21swapper/219:55:542
8608995126,10cyclictest4761-21munin-node20:50:472
8608995122,10cyclictest1287-21snmpd23:55:482
8608995119,14cyclictest0-21swapper/223:23:472
8608995119,14cyclictest0-21swapper/223:23:472
860699515,24cyclictest0-21swapper/120:25:501
860699514,24cyclictest24382-21aten2.4-expect20:10:491
8606995133,12cyclictest0-21swapper/120:05:501
8606995133,12cyclictest0-21swapper/120:05:501
8603995135,9cyclictest4485-21grep23:45:500
860399513,14cyclictest0-21swapper/023:50:420
187912513,42sleep218909-21gltestperf22:30:532
178632512,9sleep00-21swapper/018:47:130
860899505,12cyclictest0-21swapper/222:40:352
860899504,12cyclictest0-21swapper/219:31:002
860899503,29cyclictest0-21swapper/221:11:012
860699504,13cyclictest0-21swapper/118:35:421
8606995030,14cyclictest0-21swapper/119:20:411
8606995020,12cyclictest0-21swapper/119:30:501
860399506,11cyclictest0-21swapper/021:47:210
860399505,38cyclictest0-21swapper/022:15:480
860399505,38cyclictest0-21swapper/021:26:180
860399504,39cyclictest0-21swapper/021:40:470
8603995032,12cyclictest0-21swapper/020:11:000
860399503,41cyclictest0-21swapper/022:06:050
233382502,41sleep00-21swapper/021:01:010
8608994934,8cyclictest29742-21grep20:20:552
8608994933,10cyclictest28271-21grep19:10:542
860899493,41cyclictest0-21swapper/218:41:032
860899493,29cyclictest0-21swapper/219:05:542
860899493,28cyclictest0-21swapper/220:25:592
860699493,27cyclictest0-21swapper/119:40:401
860399496,38cyclictest0-21swapper/023:30:050
860399493,41cyclictest0-21swapper/023:31:490
8603994923,12cyclictest0-21swapper/019:46:110
8603994922,12cyclictest0-21swapper/021:51:040
8603994922,12cyclictest0-21swapper/019:00:420
81682495,9sleep00-21swapper/020:40:330
52812492,41sleep00-21swapper/021:21:170
52812492,41sleep00-21swapper/021:21:170
177682492,41sleep00-21swapper/023:16:140
120032493,40sleep10-21swapper/119:44:101
87332483,36sleep00-21swapper/019:36:030
860899484,27cyclictest0-21swapper/220:05:542
860899484,27cyclictest0-21swapper/220:05:542
860899482,41cyclictest0-21swapper/220:41:002
860899482,40cyclictest0-21swapper/219:16:012
860699484,37cyclictest0-21swapper/118:35:541
860699484,12cyclictest0-21swapper/119:50:391
860399485,36cyclictest0-21swapper/021:30:460
860399484,27cyclictest0-21swapper/023:05:480
8603994833,11cyclictest0-21swapper/019:10:520
8603994831,12cyclictest0-21swapper/020:20:480
8603994822,12cyclictest0-21swapper/019:05:580
285212482,40sleep00-21swapper/021:10:000
8609994730,10cyclictest8780-21ls18:30:433
860899474,26cyclictest23939-21gltestperf19:01:002
8608994734,7cyclictest28829-21latency_hist20:20:402
8608994731,10cyclictest21416-21tune2fs18:56:002
860699474,28cyclictest0-21swapper/120:16:121
860699474,13cyclictest0-21swapper/119:00:591
860399465,35cyclictest0-21swapper/018:54:230
860399465,34cyclictest0-21swapper/020:16:000
860399464,34cyclictest0-21swapper/019:40:570
8603994616,12cyclictest0-21swapper/019:25:500
237492462,38sleep00-21swapper/020:06:470
237492462,38sleep00-21swapper/020:06:470
860899453,36cyclictest0-21swapper/219:20:502
860899453,36cyclictest0-21swapper/219:20:502
8608994529,10cyclictest10303-21cpuspeed_turbos19:40:532
8608994522,18cyclictest0-21swapper/220:03:222
860699454,32cyclictest0-21swapper/118:30:431
860399453,11cyclictest0-21swapper/018:40:540
8608994430,9cyclictest19117-21grep18:50:592
8603994424,8cyclictest11209-21munin-node18:36:140
255392442,9sleep20-21swapper/220:11:042
24382442,36sleep00-21swapper/019:24:300
24382442,36sleep00-21swapper/019:24:300
860399434,14cyclictest0-21swapper/019:18:130
860399433,35cyclictest0-21swapper/020:00:520
860899363,27cyclictest0-21swapper/218:30:432
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