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2026-02-03 - 21:38
[ 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 Tue Feb 03, 2026 12:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11119991008,72cyclictest31341-21grep09:01:192
1111999968,68cyclictest0-21swapper/209:37:292
1111999968,68cyclictest0-21swapper/209:37:292
1111999944,67cyclictest0-21swapper/211:36:112
1111999944,67cyclictest0-21swapper/209:21:392
1111999934,73cyclictest0-21swapper/210:20:422
1111999934,68cyclictest0-21swapper/211:11:152
1111999934,66cyclictest0-21swapper/210:01:142
1111999924,70cyclictest0-21swapper/210:55:322
1111999924,65cyclictest0-21swapper/208:11:072
1111999924,64cyclictest0-21swapper/207:56:182
1111999924,12cyclictest0-21swapper/211:41:112
11119999219,50cyclictest0-21swapper/209:42:302
11119999214,7cyclictest0-21swapper/210:56:022
11119999214,69cyclictest0-21swapper/208:55:162
1111999914,68cyclictest1419-21runrttasks11:10:292
1111999914,65cyclictest0-21swapper/211:25:192
1111999914,64cyclictest0-21swapper/208:36:052
1111999914,12cyclictest0-21swapper/210:13:212
1111999906,61cyclictest0-21swapper/210:41:532
1111999905,15cyclictest0-21swapper/209:06:122
1111999904,70cyclictest0-21swapper/210:06:012
1111999904,63cyclictest0-21swapper/211:29:432
1111999903,62cyclictest0-21swapper/207:26:082
11119999018,8cyclictest31554-21ssh10:40:402
1111999894,69cyclictest0-21swapper/211:16:112
11119998910,12cyclictest0-21swapper/209:45:592
1111999886,67cyclictest0-21swapper/208:31:502
1111999886,60cyclictest0-21swapper/208:30:172
1111999885,65cyclictest0-21swapper/210:33:552
1111999884,68cyclictest0-21swapper/210:00:082
1111999884,62cyclictest0-21swapper/209:29:022
1111999884,16cyclictest21795-21taskset08:47:592
1111999883,23cyclictest13867-21sh11:50:382
1111999883,23cyclictest13867-21sh11:50:382
1111999875,68cyclictest0-21swapper/208:40:552
1111999875,61cyclictest0-21swapper/209:31:142
1111999875,59cyclictest0-21swapper/209:00:202
1111999875,59cyclictest0-21swapper/209:00:202
1111999875,12cyclictest0-21swapper/206:26:092
1111999874,66cyclictest0-21swapper/209:51:122
1111999874,66cyclictest0-21swapper/208:23:342
1111999874,13cyclictest0-21swapper/209:16:032
1111999873,63cyclictest0-21swapper/211:31:142
1111999864,66cyclictest0-21swapper/211:00:582
1111999864,66cyclictest0-21swapper/211:00:582
1111999864,60cyclictest0-21swapper/210:45:582
1111999864,13cyclictest0-21swapper/207:35:482
1111999864,13cyclictest0-21swapper/207:35:482
1111999855,58cyclictest0-21swapper/210:30:012
1111999854,62cyclictest0-21swapper/207:16:212
1111999854,57cyclictest0-21swapper/208:18:572
1111999854,12cyclictest5303-21rm09:11:122
1111999844,57cyclictest0-21swapper/207:10:592
1111999843,20cyclictest19519-21ssh10:21:032
1111999843,20cyclictest19519-21ssh10:21:032
1111999839,12cyclictest0-21swapper/206:56:012
1111999835,12cyclictest0-21swapper/207:06:072
1111999834,54cyclictest0-21swapper/206:36:002
1111999824,62cyclictest0-21swapper/206:34:522
1111999824,55cyclictest0-21swapper/208:01:002
11119998222,53cyclictest0-21swapper/206:46:182
11119998222,53cyclictest0-21swapper/206:46:182
1111999815,61cyclictest0-21swapper/207:47:132
11119998111,9cyclictest121850irq/46-eth007:36:042
1111999794,12cyclictest0-21swapper/207:55:062
1111999784,66cyclictest0-21swapper/206:41:152
1111999778,12cyclictest0-21swapper/208:07:212
1111999774,13cyclictest0-21swapper/207:25:142
1111999773,66cyclictest0-21swapper/206:25:512
11119997722,48cyclictest0-21swapper/206:51:042
1111999754,14cyclictest0-21swapper/207:41:142
1111999729,11cyclictest0-21swapper/207:01:082
1111999704,13cyclictest0-21swapper/206:20:512
248599640,8rtkit-daemon2484-21rtkit-daemon09:58:521
267652633,52sleep00-21swapper/006:51:140
1112099613,40cyclictest26055-21tail10:31:013
11120996124,22cyclictest15677-21unixbench-2d09:26:173
29192603,11sleep30-21swapper/308:21:043
193552603,50sleep019363-21crond11:10:390
11118996034,13cyclictest0-21swapper/108:28:361
11115996022,9cyclictest10528-21crond11:45:380
11115996021,8cyclictest21035-21proc_pri11:11:080
11118995928,25cyclictest12210-21grep10:10:561
248599580,5rtkit-daemon2484-21rtkit-daemon06:46:220
248599580,5rtkit-daemon2484-21rtkit-daemon06:46:220
11120995839,12cyclictest17150-21grep11:06:013
1111599585,46cyclictest0-21swapper/008:56:170
1111599585,46cyclictest0-21swapper/008:56:170
11118995724,27cyclictest18663-21cpu10:20:541
11118995724,27cyclictest18663-21cpu10:20:541
84522563,45sleep00-21swapper/010:52:290
308572563,10sleep00-21swapper/010:38:060
245212563,46sleep10-21swapper/110:29:251
111672563,12sleep30-21swapper/310:09:313
1112099567,30cyclictest0-21swapper/308:58:013
1112099567,30cyclictest0-21swapper/308:58:013
1111899563,47cyclictest0-21swapper/109:01:431
1111599563,46cyclictest0-21swapper/010:11:260
11115995625,25cyclictest0-21swapper/008:50:590
104602562,46sleep10-21swapper/107:30:481
65892553,45sleep00-21swapper/009:14:180
26432553,45sleep00-21swapper/007:10:240
159602553,45sleep10-21swapper/109:26:491
158152553,45sleep00-21swapper/006:30:100
11120995539,10cyclictest21527-21gltestperf09:36:033
11120995539,10cyclictest21527-21gltestperf09:36:033
11120995539,10cyclictest20613-21tr07:51:013
11118995531,11cyclictest0-21swapper/111:25:111
11118995515,34cyclictest3783-21ls09:10:451
1111599553,46cyclictest0-21swapper/011:00:570
1111599553,46cyclictest0-21swapper/011:00:570
248599540,5rtkit-daemon2484-21rtkit-daemon10:05:591
186182543,10sleep00-21swapper/008:43:430
174062544,10sleep00-21swapper/010:17:470
1112099545,41cyclictest0-21swapper/311:36:033
1112099545,29cyclictest0-21swapper/306:51:073
11120995439,8cyclictest14742-21irqstats06:26:133
1112099543,35cyclictest0-21swapper/310:37:303
1111899543,45cyclictest7366-21sed10:51:051
1111599544,44cyclictest0-21swapper/009:45:590
1111599544,43cyclictest0-21swapper/010:35:420
54252532,8sleep35506-21df10:00:573
53322532,11sleep00-21swapper/010:48:220
248599530,5rtkit-daemon2484-21rtkit-daemon08:52:321
248599530,5rtkit-daemon2484-21rtkit-daemon08:01:041
176192532,44sleep10-21swapper/107:45:391
1112099535,13cyclictest0-21swapper/309:43:123
1112099534,29cyclictest0-21swapper/311:40:553
1112099534,27cyclictest0-21swapper/308:40:563
1112099534,13cyclictest0-21swapper/311:00:383
1112099533,32cyclictest0-21swapper/309:56:153
11118995318,12cyclictest0-21swapper/108:23:101
1111599533,44cyclictest0-21swapper/011:30:570
1111599533,43cyclictest0-21swapper/011:36:030
1111599533,43cyclictest0-21swapper/009:55:560
77452523,42sleep00-21swapper/007:21:320
58872522,43sleep00-21swapper/007:16:040
28552522,44sleep00-21swapper/009:07:530
267552523,43sleep00-21swapper/009:44:410
199942523,9sleep00-21swapper/007:50:300
19432523,42sleep00-21swapper/008:20:410
193422522,43sleep10-21swapper/109:31:571
191422523,43sleep10-21swapper/111:09:521
190472523,42sleep10-21swapper/108:45:131
133102523,43sleep00-21swapper/009:24:260
1112099523,36cyclictest0-21swapper/310:17:503
11120995221,13cyclictest0-21swapper/308:06:163
11118995236,9cyclictest617-21gltestperf08:16:041
1111899523,44cyclictest0-21swapper/108:31:001
1111899523,42cyclictest0-21swapper/110:35:421
1111599524,42cyclictest0-21swapper/008:36:090
1111599524,41cyclictest0-21swapper/010:00:550
1111599524,41cyclictest0-21swapper/009:36:150
1111599524,41cyclictest0-21swapper/009:36:150
1111599524,13cyclictest0-21swapper/008:25:110
11115995236,10cyclictest13434-21grep07:36:000
1111599523,43cyclictest0-21swapper/011:20:550
11115995212,34cyclictest0-21swapper/008:26:050
318022512,42sleep10-21swapper/108:13:371
298532512,42sleep00-21swapper/011:25:510
288882512,10sleep10-21swapper/108:59:321
288882512,10sleep10-21swapper/108:59:321
249092513,10sleep30-21swapper/311:16:193
24112513,41sleep00-21swapper/010:45:040
207822513,10sleep00-21swapper/010:22:550
207822513,10sleep00-21swapper/010:22:550
1112099514,29cyclictest0-21swapper/309:11:043
1112099514,23cyclictest19361-21gltestperf10:21:003
1112099514,23cyclictest19361-21gltestperf10:21:003
11120995133,12cyclictest11152-21cut11:45:523
11120995133,12cyclictest11152-21cut11:45:523
11120995128,10cyclictest0-21swapper/309:25:033
11120995122,12cyclictest0-21swapper/311:11:013
11120995121,13cyclictest0-21swapper/308:26:033
11120995121,12cyclictest2400-21yum09:06:193
11120995119,27cyclictest0-21swapper/308:00:583
11120995116,21cyclictest22467-21fschecks_count10:25:583
11120995111,23cyclictest0-21swapper/309:02:373
11120995111,21cyclictest11971-21ntpdc07:31:153
11120995111,21cyclictest11971-21ntpdc07:31:153
11118995137,9cyclictest11103-21cpuspeed_turbos11:45:511
11118995137,9cyclictest11103-21cpuspeed_turbos11:45:511
1111599514,41cyclictest0-21swapper/010:55:560
1111599514,41cyclictest0-21swapper/009:31:030
11115995115,30cyclictest0-21swapper/011:49:270
11115995115,30cyclictest0-21swapper/011:49:270
103352513,42sleep00-21swapper/007:29:140
77782502,9sleep30-21swapper/307:22:003
324142502,9sleep30-21swapper/311:29:213
293762503,40sleep00-21swapper/008:08:200
248599500,8rtkit-daemon0-21swapper/009:53:520
248599500,5rtkit-daemon2484-21rtkit-daemon07:52:351
224782503,41sleep00-21swapper/008:50:320
1112099507,26cyclictest0-21swapper/309:19:303
1112099504,28cyclictest0-21swapper/311:02:343
1112099504,28cyclictest0-21swapper/311:02:343
1112099504,28cyclictest0-21swapper/310:41:093
1112099504,28cyclictest0-21swapper/306:41:223
1112099504,28cyclictest0-21swapper/306:40:503
1112099504,27cyclictest0-21swapper/307:36:033
1112099504,27cyclictest0-21swapper/307:20:493
1112099504,26cyclictest0-21swapper/309:52:453
11120995019,13cyclictest0-21swapper/310:47:033
11120995018,12cyclictest0-21swapper/308:36:173
11120995011,20cyclictest755-21cpu11:30:523
1111899504,41cyclictest0-21swapper/109:14:001
1111899503,42cyclictest0-21swapper/108:47:101
11118995011,32cyclictest0-21swapper/111:15:531
11115995013,32cyclictest0-21swapper/007:45:480
11115995012,21cyclictest8396-21wc09:16:100
77142492,41sleep10-21swapper/107:21:091
64642493,39sleep30-21swapper/310:50:553
295722492,41sleep10-21swapper/109:47:451
270582493,39sleep00-21swapper/008:04:120
248599490,5rtkit-daemon2484-21rtkit-daemon08:06:041
182502493,40sleep00-21swapper/006:35:460
1112099494,27cyclictest0-21swapper/309:48:543
1112099494,25cyclictest0-21swapper/310:12:343
1112099493,27cyclictest0-21swapper/307:45:493
11120994920,12cyclictest0-21swapper/307:05:503
11120994918,13cyclictest0-21swapper/308:51:043
1111899494,39cyclictest0-21swapper/110:36:021
11118994934,10cyclictest3196-21cpuspeed_turbos10:45:551
1111899493,40cyclictest0-21swapper/111:01:181
1111899493,40cyclictest0-21swapper/111:01:181
1111599494,40cyclictest0-21swapper/008:11:120
1111599494,38cyclictest0-21swapper/010:06:060
1111599492,42cyclictest0-21swapper/009:00:590
317202483,38sleep10-21swapper/109:51:071
240062482,39sleep10-21swapper/109:40:551
133182483,39sleep10-21swapper/106:23:461
1112099484,27cyclictest0-21swapper/308:32:403
1112099484,27cyclictest0-21swapper/307:06:083
1112099484,27cyclictest0-21swapper/306:31:163
1112099484,26cyclictest0-21swapper/307:11:193
1112099484,26cyclictest0-21swapper/307:00:503
1112099484,26cyclictest0-21swapper/306:46:243
1112099484,26cyclictest0-21swapper/306:46:243
1112099484,26cyclictest0-21swapper/306:25:513
11120994832,10cyclictest32329-21head08:15:573
11120994825,9cyclictest27684-21ntp_states11:21:063
11120994820,12cyclictest0-21swapper/309:30:483
1112099482,32cyclictest0-21swapper/307:55:583
11120994819,13cyclictest0-21swapper/308:50:113
1111899483,40cyclictest0-21swapper/111:31:121
1111899483,38cyclictest0-21swapper/107:20:481
1111899483,11cyclictest0-21swapper/110:56:011
1111599487,35cyclictest0-21swapper/007:11:190
1111599484,38cyclictest0-21swapper/008:31:080
1111599484,26cyclictest0-21swapper/010:27:080
11115994832,10cyclictest19315-21head06:36:090
181352473,10sleep10-21swapper/106:34:181
151622472,39sleep10-21swapper/108:38:441
1111899473,39cyclictest0-21swapper/107:37:451
1111899473,38cyclictest2461-21ssh10:45:141
1111899473,38cyclictest0-21swapper/109:16:011
1111899473,23cyclictest0-21swapper/109:37:191
1111899473,23cyclictest0-21swapper/109:37:191
1111899473,22cyclictest0-21swapper/109:20:551
1111899473,15cyclictest0-21swapper/111:11:331
11118994723,19cyclictest0-21swapper/111:36:571
11118994710,32cyclictest29733-21aten_r1power_en11:25:491
1111599474,36cyclictest0-21swapper/011:15:500
1111599473,39cyclictest0-21swapper/009:26:080
1111599473,39cyclictest0-21swapper/006:42:300
126922463,37sleep00-21swapper/007:33:410
126922463,37sleep00-21swapper/007:33:410
1111899463,37cyclictest0-21swapper/111:45:391
11118994615,27cyclictest16351-21uname10:16:051
1111599465,33cyclictest0-21swapper/006:56:000
103622462,38sleep30-21swapper/307:29:333
48352452,36sleep10-21swapper/107:12:391
227482452,37sleep10-21swapper/106:42:121
133642453,36sleep00-21swapper/006:24:210
1112099454,23cyclictest0-21swapper/308:10:583
1112099453,37cyclictest0-21swapper/306:20:513
11118994531,9cyclictest18613-21aten_r1power_po06:36:021
11118994511,28cyclictest0-21swapper/106:51:011
11115994530,9cyclictest31926-21cat07:01:210
23502442,36sleep10-21swapper/107:07:061
158382443,35sleep10-21swapper/106:30:271
1112099444,12cyclictest0-21swapper/307:46:113
1111899444,34cyclictest0-21swapper/110:01:111
1111899443,36cyclictest0-21swapper/106:56:191
11118994429,9cyclictest30700-21cpuspeed_turbos07:01:031
11118994413,26cyclictest20067-21cat07:50:481
1111599444,34cyclictest0-21swapper/008:00:470
11115994323,14cyclictest0-21swapper/007:50:580
248599420,4rtkit-daemon2484-21rtkit-daemon07:56:051
1111899423,32cyclictest0-21swapper/106:46:061
1111899423,32cyclictest0-21swapper/106:46:061
1111899419,27cyclictest0-21swapper/107:31:001
1111899419,27cyclictest0-21swapper/107:31:001
1111899413,31cyclictest0-21swapper/106:20:521
11115994113,9cyclictest11093-21latency_hist06:20:520
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