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2026-01-25 - 11:25
[ 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 Sun Jan 25, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
318921140,6sleep03190-21cat21:30:000
2485991050,5rtkit-daemon0-21swapper/122:44:520
800991043,67cyclictest0-21swapper/122:55:381
800991043,67cyclictest0-21swapper/122:55:381
2485991000,9rtkit-daemon0-21swapper/120:19:581
80099967,64cyclictest0-21swapper/123:35:021
80099967,64cyclictest0-21swapper/123:35:021
248599960,5rtkit-daemon2484-21rtkit-daemon23:39:500
800999527,58cyclictest7400-21unixbench_singl21:35:141
800999527,58cyclictest7400-21unixbench_singl21:35:141
80099934,71cyclictest0-21swapper/121:09:391
80099924,66cyclictest0-21swapper/120:32:411
800999222,51cyclictest13092-21needreboot20:00:071
248599920,7rtkit-daemon0-21swapper/122:19:381
248599920,7rtkit-daemon0-21swapper/122:19:381
80099914,70cyclictest0-21swapper/120:37:111
80099914,68cyclictest0-21swapper/118:30:041
80099904,67cyclictest0-21swapper/120:14:591
80099904,66cyclictest0-21swapper/121:44:501
248599900,7rtkit-daemon31738-21df_abs23:49:501
80099895,12cyclictest0-21swapper/122:27:101
80099894,68cyclictest0-21swapper/121:54:571
80099894,67cyclictest0-21swapper/121:03:581
80099894,66cyclictest0-21swapper/121:32:251
80099894,65cyclictest0-21swapper/118:50:011
80099894,65cyclictest0-21swapper/118:50:011
80099893,20cyclictest25994-21diskmemload22:35:391
800998920,47cyclictest0-21swapper/123:28:171
248599890,7rtkit-daemon0-21swapper/120:49:571
248599890,6rtkit-daemon0-21swapper/122:34:381
248599890,6rtkit-daemon0-21swapper/120:39:501
80099884,67cyclictest0-21swapper/123:05:101
80099884,64cyclictest0-21swapper/122:44:481
800998819,46cyclictest0-21swapper/123:14:401
800998816,10cyclictest28096-21tr21:19:521
800998814,11cyclictest4605-21needreboot22:20:021
80099874,65cyclictest0-21swapper/123:10:081
80099874,12cyclictest0-21swapper/123:23:341
80099873,65cyclictest27967-21munin-node23:44:481
80099873,25cyclictest16523-21wget21:49:581
80099873,21cyclictest21546-21expr21:09:541
80099873,18cyclictest4401-21sh20:44:531
80099869,9cyclictest121850irq/46-eth022:04:371
80099864,74cyclictest0-21swapper/122:39:381
80099864,66cyclictest0-21swapper/122:04:501
80099864,66cyclictest0-21swapper/119:19:531
80099864,65cyclictest0-21swapper/122:50:261
80099864,22cyclictest11679-21diskstats20:54:571
80099864,22cyclictest11679-21diskstats20:54:571
80099864,20cyclictest9495-21diskstats21:39:551
80099864,13cyclictest0-21swapper/121:15:131
80099863,64cyclictest0-21swapper/123:29:591
80099863,18cyclictest16866-21kworker/1:022:59:511
248599860,6rtkit-daemon0-21swapper/119:25:001
248599860,6rtkit-daemon0-21swapper/119:25:001
248599860,6rtkit-daemon0-21swapper/118:46:091
248599860,6rtkit-daemon0-21swapper/118:46:091
80099857,13cyclictest0-21swapper/121:28:111
80099854,63cyclictest0-21swapper/118:34:571
80099853,21cyclictest23248-21diskstats19:15:001
80099844,56cyclictest0-21swapper/123:55:471
80099844,20cyclictest0-21swapper/122:11:031
80099835,15cyclictest0-21swapper/118:40:091
80099833,18cyclictest25390-21perl23:39:541
80099814,15cyclictest0-21swapper/119:40:121
80099807,12cyclictest0-21swapper/119:45:111
80099805,56cyclictest0-21swapper/120:10:101
80099804,53cyclictest0-21swapper/119:14:441
80099803,54cyclictest0-21swapper/119:59:431
80099794,50cyclictest0-21swapper/119:30:071
80099794,50cyclictest0-21swapper/119:30:071
80099785,13cyclictest0-21swapper/119:50:081
80099784,14cyclictest0-21swapper/119:01:391
800997825,47cyclictest24648-21tail20:25:001
800997823,48cyclictest13478-21cut18:54:591
80099764,14cyclictest0-21swapper/119:35:111
80099764,13cyclictest0-21swapper/119:04:561
800997518,10cyclictest1685-21nscd20:09:421
80199723,60cyclictest0-21swapper/221:14:532
80099725,15cyclictest0-21swapper/118:29:461
79699693,9cyclictest2992-21unixbench_singl23:05:080
248599680,5rtkit-daemon2484-21rtkit-daemon21:04:563
796996728,32cyclictest1419-21runrttasks19:55:040
248599670,8rtkit-daemon0-21swapper/021:04:343
248599670,6rtkit-daemon0-21swapper/022:00:093
80199662,57cyclictest0-21swapper/220:57:422
80199662,57cyclictest0-21swapper/220:57:422
79699664,54cyclictest0-21swapper/023:49:520
80299656,20cyclictest0-21swapper/321:49:393
80299654,53cyclictest0-21swapper/321:09:543
80199653,53cyclictest0-21swapper/223:15:082
801996517,40cyclictest4836-21sendmail_mailqu22:20:072
79699657,34cyclictest0-21swapper/019:59:530
79699655,52cyclictest0-21swapper/020:44:550
79699654,53cyclictest0-21swapper/021:39:530
79699654,53cyclictest0-21swapper/019:24:590
79699654,53cyclictest0-21swapper/019:24:590
248599650,9rtkit-daemon0-21swapper/121:00:190
79699644,52cyclictest0-21swapper/022:22:160
251372643,53sleep20-21swapper/222:03:532
801996340,15cyclictest0-21swapper/222:09:572
79699634,50cyclictest0-21swapper/021:20:110
79699633,53cyclictest0-21swapper/020:55:000
79699633,53cyclictest0-21swapper/020:55:000
79699624,51cyclictest0-21swapper/022:43:060
79699624,50cyclictest18277-21cut23:29:480
79699624,50cyclictest0-21swapper/020:24:520
248599620,7rtkit-daemon0-21swapper/120:50:040
90152612,53sleep20-21swapper/219:51:352
80199615,48cyclictest0-21swapper/221:48:012
801996121,21cyclictest29075-21ssh21:20:042
796996112,43cyclictest41ktimersoftd/022:34:540
248599610,6rtkit-daemon24137-21munin-node19:15:150
248599610,5rtkit-daemon16761-21ssh21:50:020
248599610,5rtkit-daemon14744-21sh21:47:320
158102610,4sleep315849-21netstat23:25:013
801996039,14cyclictest0-21swapper/223:19:562
79699604,48cyclictest24482-21chrt22:49:580
79699603,12cyclictest0-21swapper/023:55:030
248599600,7rtkit-daemon0-21swapper/119:34:520
248599600,7rtkit-daemon0-21swapper/118:49:540
248599600,7rtkit-daemon0-21swapper/118:49:540
248599600,7rtkit-daemon0-21swapper/118:45:240
248599600,7rtkit-daemon0-21swapper/118:45:240
248599600,13rtkit-daemon2484-21rtkit-daemon20:05:063
80299594,24cyclictest0-21swapper/322:24:553
796995918,24cyclictest0-21swapper/021:07:220
248599590,7rtkit-daemon0-21swapper/123:01:290
248599590,7rtkit-daemon0-21swapper/122:12:080
248599590,7rtkit-daemon0-21swapper/119:39:520
248599590,7rtkit-daemon0-21swapper/118:59:530
248599590,6rtkit-daemon0-21swapper/123:27:580
248599590,4rtkit-daemon14201-21ssh23:24:130
80299589,41cyclictest27648-21sed22:54:543
80299589,41cyclictest27648-21sed22:54:543
80299589,41cyclictest14296-21crond23:24:343
80199584,47cyclictest0-21swapper/220:30:122
801995838,13cyclictest0-21swapper/221:30:072
801995837,14cyclictest0-21swapper/221:44:362
801995837,14cyclictest0-21swapper/219:00:052
801995836,15cyclictest0-21swapper/223:40:022
801995828,23cyclictest0-21swapper/222:28:582
80199582,50cyclictest0-21swapper/222:36:202
796995816,22cyclictest0-21swapper/021:25:070
266622583,7sleep025994-21diskmemload22:05:000
248599580,7rtkit-daemon0-21swapper/123:09:440
248599580,7rtkit-daemon0-21swapper/122:27:080
248599580,7rtkit-daemon0-21swapper/120:44:040
248599580,7rtkit-daemon0-21swapper/120:10:210
248599580,7rtkit-daemon0-21swapper/118:54:540
248599580,6rtkit-daemon0-21swapper/122:33:000
248599580,6rtkit-daemon0-21swapper/122:15:080
248599580,6rtkit-daemon0-21swapper/122:15:080
248599580,6rtkit-daemon0-21swapper/121:35:550
248599580,6rtkit-daemon0-21swapper/121:35:550
248599580,6rtkit-daemon0-21swapper/119:45:220
80299576,18cyclictest0-21swapper/323:45:113
80299574,44cyclictest0-21swapper/322:16:323
80299574,44cyclictest0-21swapper/322:16:323
80299572,47cyclictest0-21swapper/320:49:403
80199574,45cyclictest0-21swapper/222:29:532
80199573,46cyclictest31561-21grep20:35:162
801995729,12cyclictest0-21swapper/220:44:542
248599570,7rtkit-daemon0-21swapper/123:36:350
248599570,7rtkit-daemon0-21swapper/123:36:350
248599570,6rtkit-daemon0-21swapper/123:14:430
248599570,6rtkit-daemon0-21swapper/121:55:470
248599570,6rtkit-daemon0-21swapper/121:17:560
248599570,6rtkit-daemon0-21swapper/120:39:050
248599570,6rtkit-daemon0-21swapper/120:20:200
248599570,6rtkit-daemon0-21swapper/120:14:510
248599570,6rtkit-daemon0-21swapper/119:50:210
248599570,6rtkit-daemon0-21swapper/119:20:080
248599570,6rtkit-daemon0-21swapper/119:04:530
248599570,4rtkit-daemon2484-21rtkit-daemon20:05:282
196732573,13sleep20-21swapper/222:44:082
189192573,46sleep20-21swapper/221:54:462
80299565,43cyclictest0-21swapper/323:11:043
80199564,45cyclictest0-21swapper/221:25:132
801995636,14cyclictest0-21swapper/223:54:592
801995626,23cyclictest0-21swapper/223:09:482
248599560,4rtkit-daemon2484-21rtkit-daemon18:30:402
80299558,36cyclictest0-21swapper/322:11:073
802995516,22cyclictest11934-21chrt20:55:003
802995516,22cyclictest11934-21chrt20:55:003
802995514,35cyclictest0-21swapper/320:26:513
80199554,44cyclictest0-21swapper/221:05:062
80199554,44cyclictest0-21swapper/220:40:142
801995537,12cyclictest0-21swapper/222:45:002
801995537,11cyclictest31622-21unixbench_singl19:30:172
801995537,11cyclictest31622-21unixbench_singl19:30:172
801995535,13cyclictest0-21swapper/219:39:562
80199553,24cyclictest0-21swapper/222:15:082
80199553,24cyclictest0-21swapper/222:15:082
80299548,39cyclictest19813-21ssh22:44:363
80299545,40cyclictest0-21swapper/322:49:583
80299544,42cyclictest0-21swapper/323:49:573
80299544,36cyclictest0-21swapper/323:55:173
80199545,43cyclictest0-21swapper/222:55:042
80199545,43cyclictest0-21swapper/222:55:042
80199545,42cyclictest0-21swapper/221:34:512
80199545,42cyclictest0-21swapper/221:34:512
80199544,44cyclictest0-21swapper/222:06:272
80199544,43cyclictest0-21swapper/218:51:092
80199544,43cyclictest0-21swapper/218:51:092
80199544,42cyclictest0-21swapper/223:49:532
801995439,9cyclictest20058-21sadc19:09:442
801995436,12cyclictest0-21swapper/221:11:042
801995418,21cyclictest0-21swapper/223:24:362
796995424,12cyclictest0-21swapper/019:11:080
796995422,13cyclictest0-21swapper/020:29:550
248599540,4rtkit-daemon2484-21rtkit-daemon19:55:362
157182542,18sleep30-21swapper/322:36:523
80299538,38cyclictest0-21swapper/322:06:363
80299537,39cyclictest0-21swapper/321:32:143
80299534,42cyclictest26036-21processes23:40:043
80299534,39cyclictest0-21swapper/321:25:193
802995335,11cyclictest5041-21tr19:44:583
802995315,31cyclictest6647-21fschecks_time18:40:043
802995311,34cyclictest0-21swapper/319:59:423
80199535,41cyclictest0-21swapper/223:05:102
80199535,14cyclictest0-21swapper/219:11:422
80199534,41cyclictest0-21swapper/218:45:122
80199534,41cyclictest0-21swapper/218:45:122
801995333,13cyclictest0-21swapper/219:35:052
80199533,33cyclictest18692-21ssh23:29:532
801995328,11cyclictest0-21swapper/220:09:482
801995315,20cyclictest14569-21basename20:59:522
79699534,26cyclictest1419-21runrttasks21:11:190
80299524,42cyclictest0-21swapper/320:40:083
80299524,41cyclictest0-21swapper/321:36:343
80299524,41cyclictest0-21swapper/321:36:343
80299524,40cyclictest0-21swapper/321:41:193
80299524,39cyclictest0-21swapper/323:35:083
80299524,39cyclictest0-21swapper/323:35:083
80199525,28cyclictest0-21swapper/221:50:022
80199525,28cyclictest0-21swapper/220:52:392
80199524,41cyclictest0-21swapper/223:00:022
80199523,42cyclictest0-21swapper/223:34:572
80199523,42cyclictest0-21swapper/223:34:572
80199523,42cyclictest0-21swapper/222:49:562
80199522,44cyclictest0-21swapper/223:46:192
79699524,34cyclictest0-21swapper/022:00:080
79699524,25cyclictest31207-21sed23:49:350
79699524,25cyclictest0-21swapper/018:36:360
80299513,41cyclictest11884-21munin-node19:59:583
80299513,22cyclictest1419-21runrttasks20:14:253
802995116,21cyclictest31810-21rm20:36:013
80199514,41cyclictest0-21swapper/220:25:082
801995128,10cyclictest0-21swapper/220:21:332
79699515,26cyclictest0-21swapper/018:31:350
79699514,27cyclictest0-21swapper/020:05:090
79699514,27cyclictest0-21swapper/018:40:120
79699513,43cyclictest0-21swapper/022:58:370
79699513,43cyclictest0-21swapper/022:58:370
80299509,34cyclictest30484-21cpuspeed_turbos22:59:493
80299509,25cyclictest0-21swapper/321:50:023
80299506,38cyclictest0-21swapper/321:19:183
80299504,26cyclictest0-21swapper/322:23:183
80299504,21cyclictest0-21swapper/320:50:593
802995032,11cyclictest8546-21grep23:14:533
802995030,13cyclictest0-21swapper/321:54:553
80199504,29cyclictest0-21swapper/220:00:052
80199504,29cyclictest0-21swapper/218:55:112
80199504,28cyclictest0-21swapper/218:35:072
80199502,43cyclictest0-21swapper/219:15:072
79699504,28cyclictest0-21swapper/019:30:140
79699504,28cyclictest0-21swapper/019:30:140
222682502,9sleep30-21swapper/319:12:343
80299499,33cyclictest0-21swapper/322:46:063
80299498,25cyclictest0-21swapper/320:15:033
80299495,27cyclictest0-21swapper/323:30:103
80299495,24cyclictest0-21swapper/320:29:573
80299494,21cyclictest0-21swapper/322:29:493
80299493,39cyclictest0-21swapper/321:20:573
80199494,28cyclictest0-21swapper/220:15:052
80199494,28cyclictest0-21swapper/219:25:192
80199494,28cyclictest0-21swapper/219:25:192
801994934,9cyclictest26256-21needreboot19:20:062
80299486,35cyclictest1392-21cpuspeed_turbos23:04:483
80299484,36cyclictest0-21swapper/318:39:453
80299484,36cyclictest0-21swapper/318:34:463
802994831,10cyclictest15854-21tr18:59:593
318892483,10sleep30-21swapper/319:33:223
318892483,10sleep30-21swapper/319:33:223
80299476,34cyclictest0-21swapper/319:44:443
80299475,34cyclictest0-21swapper/318:50:083
80299475,34cyclictest0-21swapper/318:50:083
80299475,26cyclictest0-21swapper/318:55:083
802994731,9cyclictest20058-21sadc19:09:443
802994730,10cyclictest23196-21unixbench_singl20:20:153
80299464,35cyclictest0-21swapper/319:15:133
80299464,34cyclictest0-21swapper/318:45:063
80299464,34cyclictest0-21swapper/318:45:063
802994618,12cyclictest0-21swapper/319:49:543
802994519,9cyclictest121850irq/46-eth019:35:173
80199454,34cyclictest0-21swapper/219:45:072
80199454,34cyclictest0-21swapper/218:39:582
80299448,29cyclictest361ktimersoftd/319:25:083
80299448,29cyclictest361ktimersoftd/319:25:083
802994325,11cyclictest25654-21fschecks_count19:19:593
4392424,6sleep30-21swapper/318:25:403
79699394,29cyclictest0-21swapper/018:29:460
4232394,28sleep20-21swapper/218:25:272
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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