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2026-01-29 - 12:09
[ 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 the highest latencies:
System rack1slot6s.osadl.org (updated Thu Jan 29, 2026 00:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1573621380,9sleep3697399cyclictest21:36:113
517221100,4sleep35173-21grep20:31:293
69719910824,22cyclictest28812-21rt-features23:31:171
6971991074,55cyclictest0-21swapper/123:29:501
6969991004,53cyclictest0-21swapper/023:51:060
696999974,58cyclictest0-21swapper/020:46:070
696999953,10cyclictest13931-21ssh21:33:030
697399944,32cyclictest0-21swapper/322:21:143
696999945,82cyclictest0-21swapper/020:41:150
696999945,56cyclictest0-21swapper/022:45:590
696999944,82cyclictest0-21swapper/021:48:060
696999934,81cyclictest0-21swapper/020:51:120
696999924,81cyclictest0-21swapper/021:05:580
696999923,82cyclictest0-21swapper/020:30:570
15792920,3sleep2281ktimersoftd/222:51:132
696999914,80cyclictest0-21swapper/022:37:130
696999914,54cyclictest0-21swapper/021:51:190
696999914,11cyclictest11574-21sed19:41:180
696999913,10cyclictest0-21swapper/022:44:340
696999913,10cyclictest0-21swapper/021:13:020
6973999017,11cyclictest7626-21fschecks_time20:36:143
696999904,79cyclictest0-21swapper/023:14:390
696999904,51cyclictest0-21swapper/023:16:550
697399893,26cyclictest0-21swapper/323:31:213
696999899,73cyclictest0-21swapper/022:17:000
696999895,76cyclictest0-21swapper/023:41:100
696999895,76cyclictest0-21swapper/023:41:100
696999894,78cyclictest0-21swapper/023:31:190
696999894,78cyclictest0-21swapper/020:58:550
696999894,78cyclictest0-21swapper/020:58:550
696999894,77cyclictest0-21swapper/022:06:070
696999894,77cyclictest0-21swapper/021:43:070
696999894,53cyclictest0-21swapper/020:31:220
696999893,79cyclictest0-21swapper/022:21:120
697399884,30cyclictest0-21swapper/320:30:563
697399884,24cyclictest0-21swapper/319:46:223
697399884,13cyclictest0-21swapper/323:45:483
697399884,13cyclictest0-21swapper/323:45:483
6973998830,11cyclictest11324-21grep18:31:333
697399883,31cyclictest0-21swapper/320:06:223
697399883,23cyclictest8827-21ssh23:51:013
697399883,21cyclictest0-21swapper/323:28:173
6973998819,8cyclictest13367-21kworker/3:123:16:073
696999884,78cyclictest0-21swapper/023:39:290
696999884,76cyclictest0-21swapper/019:11:150
696999883,13cyclictest1419-21runrttasks21:20:250
696999883,10cyclictest20131-21grep22:31:090
697399874,75cyclictest0-21swapper/320:41:233
697399874,31cyclictest27202-21munin-run20:15:563
697399874,26cyclictest0-21swapper/322:46:033
697399873,77cyclictest0-21swapper/322:53:273
696999875,73cyclictest0-21swapper/021:36:200
696999875,65cyclictest0-21swapper/020:40:240
696999874,76cyclictest0-21swapper/023:06:060
696999874,76cyclictest0-21swapper/022:51:120
696999874,76cyclictest0-21swapper/021:26:310
696999874,76cyclictest0-21swapper/019:21:210
696999874,75cyclictest0-21swapper/018:28:130
696999874,56cyclictest0-21swapper/021:56:040
696999874,51cyclictest0-21swapper/023:01:080
696999873,76cyclictest0-21swapper/018:55:530
697399865,26cyclictest0-21swapper/322:37:183
697399864,35cyclictest20987-21ssh22:31:233
697399864,31cyclictest0-21swapper/321:21:263
697399863,34cyclictest26820-21unixbench_singl21:51:273
697399863,28cyclictest0-21swapper/323:06:323
696999864,75cyclictest0-21swapper/022:59:020
696999864,75cyclictest0-21swapper/019:26:230
696999864,75cyclictest0-21swapper/019:05:590
696999864,74cyclictest0-21swapper/022:01:120
696999864,74cyclictest0-21swapper/021:01:160
696999864,74cyclictest0-21swapper/020:11:240
696999864,63cyclictest0-21swapper/019:34:330
696999864,53cyclictest0-21swapper/023:46:070
696999864,53cyclictest0-21swapper/023:46:070
697399854,22cyclictest0-21swapper/323:13:023
697399854,21cyclictest0-21swapper/322:27:273
6973998532,46cyclictest27198-21cut21:06:043
696999854,74cyclictest0-21swapper/022:30:130
696999854,74cyclictest0-21swapper/019:46:210
696999854,73cyclictest0-21swapper/022:11:260
696999853,9cyclictest21469-21tune2fs23:21:080
697399845,9cyclictest31768-21irqstats23:36:123
697399844,35cyclictest0-21swapper/323:25:483
697399844,33cyclictest0-21swapper/322:01:073
697399843,22cyclictest0-21swapper/322:20:473
697399843,21cyclictest279261rm22:41:243
696999844,73cyclictest0-21swapper/019:06:110
697399834,32cyclictest0-21swapper/322:07:403
697399834,21cyclictest0-21swapper/320:52:003
697399834,12cyclictest0-21swapper/323:04:153
697399834,10cyclictest0-21swapper/323:46:263
697399834,10cyclictest0-21swapper/323:46:263
6973998335,42cyclictest0-21swapper/322:11:223
6973998327,10cyclictest1419-21runrttasks20:58:353
6973998327,10cyclictest1419-21runrttasks20:58:353
6973998317,9cyclictest14696-21ssh21:35:533
6973998315,9cyclictest121850irq/46-eth020:46:193
696999837,48cyclictest0-21swapper/023:28:590
696999835,69cyclictest0-21swapper/018:26:010
696999833,58cyclictest0-21swapper/019:36:100
696999833,58cyclictest0-21swapper/019:36:100
6969998313,54cyclictest0-21swapper/021:21:060
697399824,32cyclictest0-21swapper/321:16:543
697399824,21cyclictest0-21swapper/321:46:353
697399824,12cyclictest0-21swapper/321:27:083
6973998233,10cyclictest4520-21uniq22:56:073
697399823,24cyclictest0-21swapper/321:11:103
696999829,55cyclictest121850irq/46-eth019:16:260
696999824,70cyclictest0-21swapper/018:41:150
697399815,24cyclictest0-21swapper/321:43:393
697399814,30cyclictest0-21swapper/319:36:253
697399814,30cyclictest0-21swapper/319:36:253
697399814,12cyclictest0-21swapper/319:26:233
6973998115,13cyclictest0-21swapper/321:56:223
696999814,70cyclictest0-21swapper/019:01:000
696999814,70cyclictest0-21swapper/019:01:000
696999814,65cyclictest0-21swapper/018:37:090
697399804,12cyclictest0-21swapper/319:16:123
697299804,66cyclictest13418-21grep21:31:272
696999803,10cyclictest0-21swapper/020:00:570
6969997918,43cyclictest0-21swapper/019:51:210
697399784,22cyclictest0-21swapper/321:02:213
697399783,25cyclictest0-21swapper/318:47:113
697399783,12cyclictest0-21swapper/319:16:003
6973997826,10cyclictest1419-21runrttasks20:24:173
696999784,62cyclictest0-21swapper/020:16:070
696999784,55cyclictest0-21swapper/018:46:190
697399774,32cyclictest0-21swapper/318:56:293
697399774,32cyclictest0-21swapper/318:56:293
697399774,27cyclictest0-21swapper/319:41:103
697399774,22cyclictest0-21swapper/320:16:083
696999779,52cyclictest0-21swapper/018:31:320
696999774,66cyclictest0-21swapper/020:07:290
696999773,9cyclictest0-21swapper/020:21:090
697399764,26cyclictest0-21swapper/318:26:363
697399754,21cyclictest0-21swapper/319:06:113
6973997519,9cyclictest14402-21aten_r1power_en18:41:113
6973997516,14cyclictest0-21swapper/319:35:583
696999755,63cyclictest0-21swapper/020:01:140
697399744,26cyclictest0-21swapper/320:01:243
697399744,15cyclictest0-21swapper/319:21:173
6973997428,9cyclictest16250-21fschecks_time19:51:153
697399733,21cyclictest0-21swapper/319:02:143
6972997326,28cyclictest13750-21munin-node20:46:232
697299694,59cyclictest0-21swapper/220:37:442
248599680,3rtkit-daemon0-21swapper/223:35:292
6973996715,7cyclictest2415-21kworker/3:018:51:123
697299664,42cyclictest0-21swapper/221:46:022
697299654,12cyclictest0-21swapper/222:26:232
294332656,51sleep10-21swapper/121:07:481
248599650,3rtkit-daemon0-21swapper/221:22:042
244662658,50sleep10-21swapper/119:01:151
697299644,36cyclictest0-21swapper/221:16:192
697299635,13cyclictest0-21swapper/221:11:122
697299634,13cyclictest0-21swapper/220:26:132
6972996323,22cyclictest27782-21ssh21:06:092
6972996323,14cyclictest12724-21yum-updatesd-he23:07:342
697199634,24cyclictest0-21swapper/123:10:351
248599630,5rtkit-daemon2484-21rtkit-daemon23:17:002
248599630,4rtkit-daemon0-21swapper/223:01:002
248599630,3rtkit-daemon0-21swapper/219:48:152
129912638,7sleep10-21swapper/120:44:221
697299624,33cyclictest16580-21timerandwakeup21:36:252
697299624,11cyclictest0-21swapper/219:55:572
6972996223,14cyclictest0-21swapper/222:41:162
248599620,5rtkit-daemon2484-21rtkit-daemon21:56:182
248599620,3rtkit-daemon0-21swapper/219:14:172
248599620,2rtkit-daemon0-21swapper/223:38:062
248599620,2rtkit-daemon0-21swapper/223:25:072
248599620,10rtkit-daemon0-21swapper/222:49:162
182552624,12sleep20-21swapper/221:40:552
697199616,12cyclictest15568-21df_inode21:36:091
248599610,8rtkit-daemon0-21swapper/220:08:152
248599610,3rtkit-daemon0-21swapper/222:40:092
697299604,35cyclictest19624-21aten_r1power_vo22:31:042
697299604,12cyclictest0-21swapper/223:45:332
697299604,12cyclictest0-21swapper/223:45:332
697299603,35cyclictest0-21swapper/221:30:212
697299602,37cyclictest0-21swapper/218:51:302
6971996043,11cyclictest0-21swapper/123:49:121
6971996043,11cyclictest0-21swapper/123:49:121
697199604,16cyclictest0-21swapper/120:36:391
697199604,15cyclictest0-21swapper/121:18:281
697199604,15cyclictest0-21swapper/120:59:471
697199604,15cyclictest0-21swapper/120:59:471
248599600,3rtkit-daemon0-21swapper/223:54:062
248599600,3rtkit-daemon0-21swapper/221:02:422
248599600,3rtkit-daemon0-21swapper/219:05:172
248599600,11rtkit-daemon0-21swapper/221:53:482
248599600,10rtkit-daemon0-21swapper/222:57:082
697299594,13cyclictest0-21swapper/220:31:292
6972995939,12cyclictest8097-21crond19:35:582
697199594,13cyclictest0-21swapper/121:32:361
248599590,3rtkit-daemon0-21swapper/218:42:182
697299584,13cyclictest0-21swapper/218:31:022
6972995838,12cyclictest13954-21munin-node23:11:112
697199585,11cyclictest1741-21yum20:26:311
697199584,15cyclictest0-21swapper/121:42:391
6971995836,14cyclictest0-21swapper/122:46:131
248599580,7rtkit-daemon2484-21rtkit-daemon20:59:202
248599580,7rtkit-daemon2484-21rtkit-daemon20:59:202
248599580,3rtkit-daemon0-21swapper/222:20:022
248599580,2rtkit-daemon0-21swapper/220:00:152
248599580,2rtkit-daemon0-21swapper/219:06:022
697299574,14cyclictest0-21swapper/220:42:002
697299574,13cyclictest0-21swapper/223:26:142
697199574,14cyclictest0-21swapper/121:27:361
697199574,13cyclictest0-21swapper/119:26:101
697199574,10cyclictest13745-21hwlatdetect22:21:131
6972995636,12cyclictest31367-21cpuspeed_turbos19:16:132
697199565,43cyclictest0-21swapper/123:01:041
6971995640,10cyclictest0-21swapper/120:51:291
6971995637,12cyclictest0-21swapper/122:35:491
6971995637,11cyclictest3730-21cpuspeed_turbos20:31:091
203572563,45sleep10-21swapper/123:20:401
697299554,13cyclictest0-21swapper/220:51:282
697199555,42cyclictest0-21swapper/120:46:241
6971995534,14cyclictest0-21swapper/119:31:281
271572553,8sleep127211-21idleruntime19:06:191
232212554,44sleep10-21swapper/123:23:551
14602554,12sleep20-21swapper/222:02:362
6972995422,13cyclictest1287-21snmpd20:12:262
697199545,30cyclictest0-21swapper/118:26:251
697199545,14cyclictest0-21swapper/122:06:501
697199544,41cyclictest0-21swapper/121:11:071
697199544,31cyclictest0-21swapper/122:41:231
6971995438,10cyclictest0-21swapper/122:14:121
6971995437,11cyclictest0-21swapper/122:05:341
6971995435,13cyclictest0-21swapper/123:11:251
6971995422,14cyclictest0-21swapper/120:00:571
248599540,5rtkit-daemon2484-21rtkit-daemon22:11:102
248599540,5rtkit-daemon2484-21rtkit-daemon22:06:402
6973995337,9cyclictest12833-21gltestperf18:36:193
697299537,33cyclictest26-21rcuc/223:50:202
697299537,33cyclictest26-21rcuc/223:50:202
697299535,29cyclictest0-21swapper/218:36:152
697299535,13cyclictest0-21swapper/222:21:142
697199536,26cyclictest1951-21python22:51:201
697199535,28cyclictest24754-21hddtemp_smartct21:01:121
697199535,28cyclictest0-21swapper/123:36:231
6971995337,8cyclictest24563-21sshd21:50:161
697299525,29cyclictest0-21swapper/218:31:152
697299524,28cyclictest0-21swapper/220:23:152
6972995233,11cyclictest5218-21unixbench-2d19:26:322
6972995222,13cyclictest0-21swapper/219:36:262
6972995222,13cyclictest0-21swapper/219:36:262
697199527,25cyclictest1676-21nscd21:56:201
697199525,29cyclictest0-21swapper/121:20:571
697199524,29cyclictest0-21swapper/118:36:001
697199524,28cyclictest0-21swapper/120:05:571
6971995236,11cyclictest0-21swapper/122:19:381
6971995233,12cyclictest0-21swapper/119:16:161
6971995232,12cyclictest8973-21fschecks_count19:36:151
6971995232,12cyclictest8973-21fschecks_count19:36:151
6971995231,14cyclictest0-21swapper/119:11:171
6971995226,11cyclictest0-21swapper/122:56:521
6971995218,27cyclictest14489-21aten_r1power_vo18:41:121
248599520,5rtkit-daemon2484-21rtkit-daemon20:01:072
697299514,29cyclictest0-21swapper/218:56:112
697299514,29cyclictest0-21swapper/218:56:112
697299514,28cyclictest0-21swapper/218:51:012
697199514,39cyclictest0-21swapper/122:26:101
697199514,36cyclictest28253-21runrttasks21:55:541
6971995135,11cyclictest0-21swapper/123:53:151
6971995130,13cyclictest0-21swapper/120:06:171
6971995127,14cyclictest0-21swapper/122:36:051
6971995120,13cyclictest0-21swapper/119:46:141
46102513,13sleep10-21swapper/123:44:591
46102513,13sleep10-21swapper/123:44:591
248599510,4rtkit-daemon2484-21rtkit-daemon20:16:292
167342512,11sleep10-21swapper/118:46:071
6973995032,11cyclictest18227-21cut19:56:123
6971995029,15cyclictest0-21swapper/119:00:591
6971995029,15cyclictest0-21swapper/119:00:591
6971995028,14cyclictest0-21swapper/120:11:131
29832503,10sleep10-21swapper/119:21:391
697199495,35cyclictest0-21swapper/118:51:201
697199494,37cyclictest17647-21crond19:55:571
697199493,25cyclictest28851-21sendmail_mailqu20:16:251
697299483,29cyclictest0-21swapper/219:41:092
6972994822,11cyclictest0-21swapper/219:22:172
317322473,12sleep10-21swapper/120:22:451
697199464,34cyclictest0-21swapper/119:45:591
6971994512,13cyclictest0-21swapper/118:36:321
6973994327,10cyclictest1419-21runrttasks18:26:013
6972994316,7cyclictest6953-21latency_hist18:26:022
6971993820,12cyclictest0-21swapper/118:26:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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