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2026-02-04 - 19:27
[ 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 792 highest latencies:
System rack1slot6s.osadl.org (updated Wed Feb 04, 2026 12:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
577199913,41cyclictest0-21swapper/310:35:003
577199913,41cyclictest0-21swapper/310:35:003
5771998931,10cyclictest9415-21grep10:10:143
577199884,36cyclictest0-21swapper/306:49:533
5771998831,9cyclictest14922-21gltestperf11:10:033
5771998719,12cyclictest0-21swapper/308:58:053
577199864,34cyclictest0-21swapper/311:35:023
5771998633,9cyclictest6450-21sed10:05:193
5771998629,13cyclictest0-21swapper/310:01:423
5771998629,13cyclictest0-21swapper/310:01:423
5771998532,9cyclictest11600-21gltestperf06:30:143
5771998514,27cyclictest29625-21df_abs09:05:033
577199813,45cyclictest0-21swapper/309:01:533
577199793,38cyclictest0-21swapper/311:34:423
577199793,25cyclictest0-21swapper/311:47:103
577199773,41cyclictest0-21swapper/309:44:193
248599750,24rtkit-daemon0-21swapper/310:29:062
248599690,5rtkit-daemon2484-21rtkit-daemon10:26:130
577099674,57cyclictest0-21swapper/209:00:162
577099664,56cyclictest0-21swapper/211:40:142
577099664,55cyclictest0-21swapper/210:35:062
577099664,55cyclictest0-21swapper/210:35:062
577099654,55cyclictest0-21swapper/210:55:142
577099654,53cyclictest0-21swapper/211:00:192
5770996538,13cyclictest12033-21crond08:39:492
5770996538,13cyclictest12033-21crond08:39:492
248599650,9rtkit-daemon0-21swapper/009:21:380
248599650,11rtkit-daemon0-21swapper/011:40:180
577099644,54cyclictest0-21swapper/210:10:082
577099644,54cyclictest0-21swapper/209:34:472
577099644,53cyclictest0-21swapper/209:49:462
248599640,9rtkit-daemon0-21swapper/010:51:270
248599640,9rtkit-daemon0-21swapper/010:15:060
248599640,9rtkit-daemon0-21swapper/008:33:550
248599640,11rtkit-daemon0-21swapper/011:39:030
248599640,11rtkit-daemon0-21swapper/011:20:410
248599640,11rtkit-daemon0-21swapper/011:20:410
248599640,11rtkit-daemon0-21swapper/011:19:110
248599640,11rtkit-daemon0-21swapper/011:11:110
248599640,11rtkit-daemon0-21swapper/010:09:290
248599640,11rtkit-daemon0-21swapper/009:53:000
248599640,11rtkit-daemon0-21swapper/009:42:220
248599640,11rtkit-daemon0-21swapper/009:25:460
248599640,11rtkit-daemon0-21swapper/008:44:020
248599640,11rtkit-daemon0-21swapper/008:25:330
248599640,11rtkit-daemon0-21swapper/007:36:570
248599640,11rtkit-daemon0-21swapper/007:27:050
248599640,10rtkit-daemon0-21swapper/011:27:110
248599640,10rtkit-daemon0-21swapper/011:00:040
248599640,10rtkit-daemon0-21swapper/009:39:150
577099634,53cyclictest0-21swapper/208:10:182
577099633,53cyclictest0-21swapper/209:20:032
5770996316,27cyclictest1201-21munin-node10:00:102
5770996316,27cyclictest1201-21munin-node10:00:102
576999634,52cyclictest0-21swapper/110:47:421
576799636,37cyclictest0-21swapper/010:20:010
248599630,9rtkit-daemon0-21swapper/010:11:140
248599630,9rtkit-daemon0-21swapper/008:56:320
248599630,9rtkit-daemon0-21swapper/008:50:250
248599630,9rtkit-daemon0-21swapper/008:19:560
248599630,7rtkit-daemon0-21swapper/011:31:180
248599630,7rtkit-daemon0-21swapper/006:57:510
248599630,11rtkit-daemon0-21swapper/011:07:190
248599630,11rtkit-daemon0-21swapper/010:55:350
248599630,11rtkit-daemon0-21swapper/010:36:130
248599630,11rtkit-daemon0-21swapper/010:36:130
248599630,10rtkit-daemon0-21swapper/010:44:500
248599630,10rtkit-daemon0-21swapper/010:44:200
248599630,10rtkit-daemon0-21swapper/010:44:200
248599630,10rtkit-daemon0-21swapper/009:18:080
248599630,10rtkit-daemon0-21swapper/009:18:080
248599630,10rtkit-daemon0-21swapper/008:46:250
248599630,10rtkit-daemon0-21swapper/008:37:100
248599630,10rtkit-daemon0-21swapper/008:37:100
248599630,10rtkit-daemon0-21swapper/008:09:340
248599630,10rtkit-daemon0-21swapper/006:44:140
248599630,10rtkit-daemon0-21swapper/006:39:370
248599630,10rtkit-daemon0-21swapper/006:34:220
577099625,51cyclictest0-21swapper/208:30:212
577099625,50cyclictest0-21swapper/211:30:082
5770996217,27cyclictest3580-21aten2.4-expect09:14:592
5770996217,27cyclictest3580-21aten2.4-expect09:14:592
576999629,45cyclictest0-21swapper/111:25:181
248599620,9rtkit-daemon0-21swapper/007:57:270
248599620,9rtkit-daemon0-21swapper/007:57:270
248599620,9rtkit-daemon0-21swapper/007:00:140
248599620,8rtkit-daemon0-21swapper/010:00:590
248599620,8rtkit-daemon0-21swapper/010:00:590
248599620,8rtkit-daemon0-21swapper/009:32:080
248599620,8rtkit-daemon0-21swapper/009:13:240
248599620,8rtkit-daemon0-21swapper/007:05:440
248599620,7rtkit-daemon0-21swapper/007:21:500
248599620,11rtkit-daemon0-21swapper/008:18:560
248599620,11rtkit-daemon0-21swapper/008:13:260
248599620,11rtkit-daemon0-21swapper/006:21:450
248599620,10rtkit-daemon0-21swapper/011:49:250
248599620,10rtkit-daemon0-21swapper/009:09:010
248599620,10rtkit-daemon0-21swapper/006:45:590
248599620,10rtkit-daemon0-21swapper/006:25:000
248599620,10rtkit-daemon0-21swapper/006:25:000
577099614,50cyclictest0-21swapper/210:48:412
577099614,48cyclictest1287-21snmpd09:05:132
577099614,42cyclictest0-21swapper/210:06:052
577099613,50cyclictest1287-21snmpd08:20:152
248599610,8rtkit-daemon0-21swapper/008:02:110
248599610,2rtkit-daemon0-21swapper/010:33:050
248599610,11rtkit-daemon0-21swapper/006:52:370
248599610,10rtkit-daemon0-21swapper/007:50:190
577099604,50cyclictest0-21swapper/210:15:132
577099602,52cyclictest0-21swapper/209:38:292
248599600,10rtkit-daemon0-21swapper/009:59:140
248599600,10rtkit-daemon0-21swapper/009:48:520
248599600,10rtkit-daemon0-21swapper/007:44:500
577099594,50cyclictest0-21swapper/211:25:072
577099594,50cyclictest0-21swapper/208:05:012
577099594,48cyclictest0-21swapper/210:20:032
577099594,37cyclictest0-21swapper/210:30:512
577099593,49cyclictest0-21swapper/209:09:592
5770995917,32cyclictest0-21swapper/211:49:412
576999594,47cyclictest0-21swapper/108:40:131
248599590,3rtkit-daemon0-21swapper/007:32:580
248599590,10rtkit-daemon0-21swapper/007:10:130
577099585,47cyclictest0-21swapper/211:18:082
577099584,47cyclictest18752-21crond08:49:492
577099584,37cyclictest0-21swapper/206:20:082
577099583,47cyclictest10290-21taskset09:24:582
576999584,47cyclictest0-21swapper/109:44:241
308782583,8sleep230915-21wc07:10:162
577099575,47cyclictest0-21swapper/208:40:182
577099575,46cyclictest0-21swapper/209:50:292
577099574,26cyclictest0-21swapper/210:42:282
577099574,26cyclictest0-21swapper/210:42:282
577099573,49cyclictest0-21swapper/211:35:042
577099573,45cyclictest11904-21munin-node07:40:192
577099572,10cyclictest0-21swapper/211:14:242
5770995713,36cyclictest7250irq/45-ahci09:40:012
5769995738,12cyclictest29515-21gltestperf08:15:091
577099564,46cyclictest0-21swapper/211:23:142
577099564,46cyclictest0-21swapper/211:23:142
577099564,46cyclictest0-21swapper/207:15:252
577099564,46cyclictest0-21swapper/207:15:252
577099564,31cyclictest0-21swapper/206:50:022
577099563,47cyclictest0-21swapper/207:48:342
576999564,22cyclictest0-21swapper/109:25:371
576999563,47cyclictest0-21swapper/106:25:061
576999563,47cyclictest0-21swapper/106:25:061
576799564,24cyclictest0-21swapper/009:00:440
248599560,6rtkit-daemon0-21swapper/010:38:131
248599560,6rtkit-daemon0-21swapper/010:38:131
577199556,22cyclictest0-21swapper/311:01:473
577099555,43cyclictest0-21swapper/206:25:072
577099555,43cyclictest0-21swapper/206:25:072
577099555,30cyclictest0-21swapper/208:24:522
577099553,45cyclictest0-21swapper/211:07:322
577099553,44cyclictest15665-21telnet06:40:062
577099553,44cyclictest0-21swapper/206:45:042
576999554,43cyclictest0-21swapper/110:09:561
576999554,35cyclictest0-21swapper/108:36:421
576999554,35cyclictest0-21swapper/108:36:421
576999554,35cyclictest0-21swapper/108:30:061
576999554,32cyclictest0-21swapper/108:24:181
5769995538,10cyclictest6124-21gltestperf11:45:011
576999553,46cyclictest0-21swapper/110:24:561
68292543,44sleep10-21swapper/109:19:581
577199544,42cyclictest0-21swapper/309:09:593
577099544,45cyclictest0-21swapper/210:50:432
577099544,43cyclictest0-21swapper/208:52:052
577099544,30cyclictest0-21swapper/208:56:372
577099544,30cyclictest0-21swapper/207:20:242
577099544,24cyclictest0-21swapper/207:25:042
577099543,46cyclictest0-21swapper/209:55:202
577099543,44cyclictest21460-21munin-node08:00:052
576999545,34cyclictest0-21swapper/110:21:461
576999544,44cyclictest0-21swapper/109:39:281
576999544,34cyclictest0-21swapper/108:50:411
576999543,46cyclictest0-21swapper/110:51:501
576999543,45cyclictest0-21swapper/108:45:171
576999543,45cyclictest0-21swapper/107:45:031
576999543,33cyclictest0-21swapper/108:29:141
577199533,44cyclictest0-21swapper/309:50:453
577099535,30cyclictest0-21swapper/206:55:262
577099534,24cyclictest0-21swapper/206:38:552
577099533,46cyclictest1419-21runrttasks07:35:232
576999534,41cyclictest0-21swapper/111:01:361
576999533,45cyclictest0-21swapper/110:03:261
576999533,45cyclictest0-21swapper/110:03:261
576999533,45cyclictest0-21swapper/109:10:471
576999533,44cyclictest0-21swapper/111:38:481
576999533,44cyclictest0-21swapper/111:20:371
576999533,44cyclictest0-21swapper/111:20:371
576999533,44cyclictest0-21swapper/111:05:151
576999533,44cyclictest0-21swapper/110:55:191
576999533,32cyclictest0-21swapper/109:31:061
248599530,5rtkit-daemon2484-21rtkit-daemon07:15:060
248599530,5rtkit-daemon2484-21rtkit-daemon07:15:060
121082533,12sleep10-21swapper/106:30:241
577199523,43cyclictest0-21swapper/311:09:383
577099524,28cyclictest0-21swapper/207:34:032
577099524,26cyclictest0-21swapper/207:55:182
577099524,26cyclictest0-21swapper/207:55:182
577099523,24cyclictest0-21swapper/207:52:082
5770995216,12cyclictest0-21swapper/207:01:402
576999525,40cyclictest0-21swapper/106:50:091
576999524,43cyclictest0-21swapper/108:55:171
576999524,30cyclictest0-21swapper/110:05:151
576999524,30cyclictest0-21swapper/107:15:031
576999524,30cyclictest0-21swapper/107:15:031
576999524,26cyclictest0-21swapper/108:05:071
576999523,44cyclictest0-21swapper/110:33:051
576999523,44cyclictest0-21swapper/109:55:131
576999523,43cyclictest0-21swapper/111:29:541
576999523,43cyclictest0-21swapper/107:30:061
576999523,35cyclictest19674-21ssh11:16:351
576999523,35cyclictest0-21swapper/110:18:521
576999523,32cyclictest0-21swapper/111:11:461
54542523,42sleep10-21swapper/109:15:431
54542523,42sleep10-21swapper/109:15:431
248599520,5rtkit-daemon2484-21rtkit-daemon09:05:161
248599520,4rtkit-daemon2484-21rtkit-daemon07:45:120
5771995131,14cyclictest0-21swapper/311:15:043
577199513,22cyclictest0-21swapper/309:33:223
577099514,23cyclictest27467-21munin-node07:05:132
5770995115,13cyclictest0-21swapper/206:30:272
576999515,39cyclictest0-21swapper/106:20:251
576999514,28cyclictest0-21swapper/109:00:201
576999514,28cyclictest0-21swapper/107:55:051
576999514,28cyclictest0-21swapper/107:55:051
576999514,28cyclictest0-21swapper/107:09:531
576999514,27cyclictest0-21swapper/109:47:461
576999513,43cyclictest0-21swapper/109:50:491
576999513,43cyclictest0-21swapper/108:00:241
576999513,42cyclictest0-21swapper/106:40:061
5769995123,23cyclictest0-21swapper/110:40:061
5769995123,23cyclictest0-21swapper/110:40:061
5771995021,8cyclictest121850irq/46-eth011:29:433
5771995014,31cyclictest0-21swapper/309:45:003
577099505,37cyclictest28660-21aten2.4-expect08:15:012
576999504,39cyclictest0-21swapper/107:00:231
576999504,28cyclictest0-21swapper/106:55:091
576999503,42cyclictest0-21swapper/111:40:341
577199496,36cyclictest1628-21munin-run08:24:493
577199495,38cyclictest0-21swapper/308:54:193
577199495,35cyclictest0-21swapper/311:19:553
577199495,35cyclictest0-21swapper/311:19:553
577199493,40cyclictest0-21swapper/309:27:543
577199493,40cyclictest0-21swapper/307:10:043
577199493,39cyclictest0-21swapper/310:20:113
577199493,39cyclictest0-21swapper/309:15:043
577199493,39cyclictest0-21swapper/309:15:043
577199493,28cyclictest0-21swapper/310:40:023
577199493,28cyclictest0-21swapper/310:40:023
5771994919,12cyclictest0-21swapper/308:39:513
576999494,39cyclictest0-21swapper/108:10:021
576999494,27cyclictest0-21swapper/107:35:211
576999493,40cyclictest0-21swapper/106:45:021
576999493,40cyclictest0-21swapper/106:35:101
577199484,38cyclictest17734-21munin-node09:35:053
577199484,12cyclictest0-21swapper/309:55:073
577199483,39cyclictest0-21swapper/310:58:113
577199483,39cyclictest0-21swapper/306:25:153
577199483,39cyclictest0-21swapper/306:25:153
5771994821,10cyclictest5924-21cat06:19:553
5771994815,13cyclictest0-21swapper/307:39:513
56932484,7sleep00-21swapper/006:19:230
577199474,11cyclictest0-21swapper/308:45:023
5771994731,10cyclictest2992-21fschecks_count07:20:093
577199473,39cyclictest0-21swapper/310:16:463
577199473,39cyclictest0-21swapper/309:24:073
577199473,38cyclictest0-21swapper/311:42:523
577199473,37cyclictest0-21swapper/310:45:273
577199473,37cyclictest0-21swapper/307:17:293
577199473,37cyclictest0-21swapper/307:17:293
47332472,40sleep10-21swapper/107:24:581
5771994631,9cyclictest119752sleep307:40:023
577199463,22cyclictest0-21swapper/310:53:213
5771994620,8cyclictest121850irq/46-eth010:29:563
5771994620,10cyclictest26392-21telnet08:10:033
5771994617,23cyclictest1676-21nscd08:30:033
576999463,39cyclictest0-21swapper/107:14:001
576999463,38cyclictest0-21swapper/107:40:231
577199457,31cyclictest0-21swapper/307:25:023
5771994530,9cyclictest2893-21gltestperf08:25:093
577199452,37cyclictest23563-21sshd08:04:163
576999453,36cyclictest0-21swapper/107:50:041
577199449,23cyclictest121850irq/46-eth008:36:473
577199449,23cyclictest121850irq/46-eth008:36:473
577199443,34cyclictest0-21swapper/310:25:073
5771994420,10cyclictest25145-21telnet07:00:053
5771994419,8cyclictest8340-21cat06:24:553
5769994415,12cyclictest0-21swapper/107:20:151
91642432,9sleep30-21swapper/307:33:223
577199434,33cyclictest25501-21munin-node08:05:223
577199434,32cyclictest0-21swapper/306:35:133
577199434,12cyclictest0-21swapper/308:15:083
577199433,33cyclictest24387-21unixbench_multi06:55:263
577199433,12cyclictest0-21swapper/306:40:233
56112434,32sleep20-21swapper/206:18:202
295652432,35sleep30-21swapper/307:09:163
5771994227,9cyclictest21155-21tail06:50:113
166762422,33sleep30-21swapper/307:49:553
142852422,33sleep30-21swapper/307:44:593
577199393,30cyclictest0-21swapper/307:59:103
577199393,30cyclictest0-21swapper/307:59:103
248599350,4rtkit-daemon2484-21rtkit-daemon06:18:001
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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