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2026-02-07 - 21:32
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

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 rackfslot4.osadl.org (updated Sat Feb 07, 2026 12:45:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
295623680,3sleep2241rcuc/210:25:252
546023390,2sleep20-21swapper/209:20:252
2725223190,2sleep10-21swapper/110:08:001
1994723180,1sleep118914-21kworker/u8:1808:30:261
436623130,3sleep14365-21ssh09:18:551
436623130,3sleep14365-21ssh09:18:551
1396123130,3sleep213943-21apt-get12:00:132
1396123130,3sleep213943-21apt-get12:00:132
2470723120,2sleep10-21swapper/112:23:071
3036523110,2sleep20-21swapper/209:02:232
2691523080,1sleep126656-21kworker/u8:807:15:011
3087523060,1sleep129434-21kworker/u8:812:35:361
3271223030,1sleep128671-21kworker/u8:709:10:151
3271223030,1sleep128671-21kworker/u8:709:10:151
2689623000,18sleep222285-21kworker/u8:210:06:162
1274122990,1sleep29437-21kworker/u8:210:45:352
1274122990,1sleep29437-21kworker/u8:210:45:352
422322980,21sleep124833-21kworker/u8:510:26:441
801822970,1sleep27533-21kworker/u8:407:55:162
801822970,1sleep27533-21kworker/u8:407:55:162
2775822970,7sleep1181rcuc/111:19:561
2328222970,1sleep10-21swapper/108:40:311
2328222970,1sleep10-21swapper/108:40:301
34822950,2sleep224091-1kworker/u9:010:20:212
34822950,2sleep224091-1kworker/u9:010:20:212
742722930,2sleep20-21swapper/210:35:102
2797722920,2sleep227966-21apt-get10:10:152
2655022910,1sleep222178-21kworker/u8:708:50:322
1161722860,1sleep29160-21kworker/u8:1408:05:212
580222850,1sleep14250-21kworker/u8:610:30:311
1003622850,1sleep14009-21kworker/u8:509:30:291
3131522830,2sleep20-21swapper/210:15:412
3131522830,2sleep20-21swapper/210:15:412
1079522830,1sleep19156-21kworker/u8:1008:02:111
226022820,1sleep231768-21kworker/u8:411:35:002
763022810,1sleep132184-21kworker/u8:109:25:211
3239222810,2sleep10-21swapper/111:30:021
47522770,1sleep230169-21kworker/u8:1207:30:322
1279322770,3sleep112789-21proc_pri10:45:381
1279322770,3sleep112789-21proc_pri10:45:381
1825622760,2sleep20-21swapper/209:49:472
2213222750,1sleep122005-21kworker/u8:512:17:001
1922822740,3sleep219220-21ssh12:10:352
1237022740,9sleep119-21ksoftirqd/108:06:411
2249222730,11sleep225-21ksoftirqd/211:06:422
2249222730,11sleep225-21ksoftirqd/211:06:422
161522730,2sleep10-21swapper/110:21:201
161522730,2sleep10-21swapper/110:21:201
1026122730,2sleep210200-21ssh09:30:382
3081022720,2sleep230801-21ntpq12:35:322
3051722720,2sleep10-21swapper/110:15:201
3051722720,2sleep10-21swapper/110:15:201
2495422720,2sleep20-21swapper/208:45:342
56222710,1sleep131733-21kworker/u8:3607:30:351
465222710,1sleep24010-21kworker/u8:609:20:012
465222710,1sleep24010-21kworker/u8:609:20:002
2861322700,1sleep226907-21kworker/u8:312:30:422
2861322700,1sleep226907-21kworker/u8:312:30:412
3138322690,1sleep128671-21kworker/u8:709:05:271
2449522690,2sleep30-21swapper/307:05:313
2441422690,1sleep120071-21kworker/u8:2007:05:241
2251422690,2sleep122285-21kworker/u8:209:57:151
1748022690,2sleep20-21swapper/212:06:242
1610322690,2sleep10-21swapper/110:53:591
544222680,1sleep11483-21kworker/u8:711:40:271
534122680,1sleep131753-21kworker/u8:5607:45:271
2157722680,7sleep112357-1kworker/u9:208:35:281
2489422670,2sleep10-21swapper/108:45:281
815522660,3sleep18145-21ssh10:35:361
622422660,2sleep20-21swapper/211:42:042
2648022660,5sleep225312-21cyclictest11:15:382
2592322660,2sleep122178-21kworker/u8:708:50:111
2354422660,1sleep219934-21kworker/u8:212:20:232
3268722650,2sleep225-21ksoftirqd/209:10:072
3268722650,2sleep225-21ksoftirqd/209:10:062
2865422650,1sleep126906-21kworker/u8:112:30:451
2865422650,1sleep126906-21kworker/u8:112:30:441
1854122650,2sleep214981-1kworker/u9:210:59:422
1471422650,3sleep114711-21ssh09:40:341
1471422650,3sleep114711-21ssh09:40:331
3064422640,1sleep222524-21kworker/u8:1611:25:192
2567422640,1sleep124804-21kworker/u8:011:15:011
2132922640,3sleep225-21ksoftirqd/212:15:242
1284922640,2sleep212848-21ssh11:56:112
550922630,1sleep14009-21kworker/u8:509:20:281
1679022630,1sleep115626-21kworker/u8:1608:20:291
1345722630,2sleep10-21swapper/108:10:271
1076122630,1sleep23796-21kworker/u8:911:52:012
2421722620,1sleep222516-21kworker/u8:911:10:402
1977422620,2sleep218913-21kworker/u8:1508:30:232
2734322610,2sleep10-21swapper/107:15:051
2734322610,2sleep10-21swapper/107:15:051
1931522610,2sleep219313-21ssh09:50:362
766722600,2sleep10-21swapper/107:53:581
712322600,2sleep27122-21ssh11:45:142
2958722600,2sleep10-21swapper/111:22:411
2921922600,2sleep10-21swapper/109:00:131
2864522600,1sleep224804-21kworker/u8:011:20:252
2847022600,1sleep124833-21kworker/u8:510:10:261
1915422600,2sleep119142-21ssh12:10:291
174022600,5sleep119-21ksoftirqd/111:32:421
1510122600,1sleep19160-21kworker/u8:1408:15:291
788522590,1sleep232184-21kworker/u8:109:25:362
2268422590,1sleep222181-21kworker/u8:908:40:162
2268422590,1sleep222181-21kworker/u8:908:40:152
1696922590,2sleep10-21swapper/109:45:331
1650522590,1sleep113025-21kworker/u8:312:05:181
1439922590,7sleep28273-21kworker/2:109:40:232
1439922590,7sleep28273-21kworker/2:109:40:232
1043422590,2sleep20-21swapper/210:40:332
1043422590,2sleep20-21swapper/210:40:322
281322580,1sleep11482-21kworker/u8:611:35:191
281322580,1sleep11482-21kworker/u8:611:35:191
2776922580,1sleep125382-21kworker/u8:308:55:171
1424222580,1sleep113022-21kworker/u8:012:00:201
1424222580,1sleep113022-21kworker/u8:012:00:201
1292222580,1sleep110915-21kworker/u8:609:36:201
1232522580,1sleep13796-21kworker/u8:911:55:331
3126822570,2sleep20-21swapper/207:25:332
2660922570,3sleep10-21swapper/112:26:171
2455822570,3sleep20-21swapper/210:00:582
2030222570,1sleep213474-21kworker/u8:611:02:082
1844222570,2sleep10-21swapper/108:25:381
179122570,1sleep2952-21kworker/u8:1307:35:232
1675222570,2sleep10-21swapper/110:55:151
1027422570,2sleep20-21swapper/208:00:322
2936222560,1sleep128722-21kworker/u8:107:20:211
1172822560,2sleep211727-21ssh09:35:162
524422550,2sleep20-21swapper/207:45:232
373722550,2sleep20-21swapper/211:36:142
373722550,2sleep20-21swapper/211:36:132
2616922550,2sleep20-21swapper/207:10:322
2459422550,2sleep10-21swapper/110:01:081
1511822550,2sleep20-21swapper/208:15:302
575722540,2sleep25749-21ssh10:30:282
1506122540,2sleep215053-21ssh10:50:382
1081322540,2sleep10-21swapper/111:52:171
1046122540,4sleep11935-1kworker/u9:210:40:361
1046122540,4sleep11935-1kworker/u9:210:40:351
928922530,2sleep19156-21kworker/u8:1007:59:021
928922530,2sleep19156-21kworker/u8:1007:59:011
2852222530,2sleep20-21swapper/208:55:392
269122510,1sleep12630-21kworker/u8:2107:37:381
1802522510,1sleep215626-21kworker/u8:1608:25:202
1347322510,1sleep29160-21kworker/u8:1408:10:292
2103022500,1sleep220538-21kworker/u8:308:35:162
2063122490,1sleep113003-21kworker/u8:1009:55:001
1891822480,1sleep118098-21kworker/u8:011:00:141
774822470,1sleep27530-21kworker/u8:107:55:002
425422470,1sleep1940-21kworker/u8:107:41:441
3108122470,2sleep228671-21kworker/u8:709:05:202
1643022470,2sleep215626-21kworker/u8:1608:20:172
837622460,1sleep16329-21kworker/u8:311:46:291
3131022460,1sleep125231-21kworker/u8:007:25:361
2705022460,1sleep226907-21kworker/u8:312:28:232
2447822460,3sleep224476-21ntpq07:05:292
2114222460,1sleep217629-21kworker/u8:309:55:232
3002822450,2sleep20-21swapper/207:20:512
419222430,1sleep2940-21kworker/u8:107:40:582
2783122420,1sleep226656-21kworker/u8:807:15:322
2783122420,1sleep226656-21kworker/u8:807:15:322
2153822420,1sleep115776-21kworker/u8:511:05:201
2153822420,1sleep115776-21kworker/u8:511:05:201
79572520,2sleep30-21swapper/309:25:363
258622410,2sleep30-21swapper/307:10:213
123552330,2chrt0-21swapper/311:55:353
317732260,2sleep30-21swapper/307:26:513
245602220,11sleep3301rcuc/311:10:453
278152210,10sleep3301rcuc/308:55:203
2531699218,10cyclictest0-21swapper/310:50:153
173882210,2chrt0-21swapper/309:45:473
2531699209,7cyclictest13008-21taskset09:36:423
25316992015,3cyclictest0-21swapper/312:20:133
25316992012,5cyclictest9770-21taskset11:50:263
15202200,7sleep3301rcuc/307:35:153
2531699199,5cyclictest0-21swapper/308:40:143
2531699199,5cyclictest0-21swapper/308:40:133
2531699196,10cyclictest0-21swapper/312:25:323
2531699193,8cyclictest0-21swapper/312:00:143
2531699193,8cyclictest0-21swapper/312:00:143
25316991914,2cyclictest0-21swapper/311:45:123
25316991914,2cyclictest0-21swapper/311:25:133
25316991913,3cyclictest0-21swapper/312:35:153
25316991913,3cyclictest0-21swapper/309:55:233
25316991913,3cyclictest0-21swapper/307:50:143
25316991911,5cyclictest14691-21chrt09:40:323
25316991911,5cyclictest14691-21chrt09:40:313
25316991911,3cyclictest0-21swapper/312:30:223
25316991911,3cyclictest0-21swapper/312:30:213
17902190,9sleep3301rcuc/309:12:303
17902190,9sleep3301rcuc/309:12:293
285222180,8sleep3301rcuc/307:17:313
285222180,8sleep3301rcuc/307:17:303
2531699189,6cyclictest18997-21taskset12:10:233
2531699188,7cyclictest29109-21chrt07:20:153
2531699188,7cyclictest0-21swapper/311:15:323
2531699188,6cyclictest13572-21taskset08:10:373
2531699186,9cyclictest0-21swapper/308:25:333
25316991814,2cyclictest0-21swapper/310:15:143
25316991814,2cyclictest0-21swapper/310:15:143
25316991813,2cyclictest0-21swapper/311:35:403
25316991813,2cyclictest0-21swapper/311:35:403
25316991813,2cyclictest0-21swapper/310:55:133
25316991812,3cyclictest24861-21chrt08:45:263
25316991812,3cyclictest0-21swapper/308:05:163
25316991812,2cyclictest0-21swapper/310:10:133
25316991811,4cyclictest10070-21chrt10:40:223
25316991811,4cyclictest10070-21chrt10:40:223
25316991811,4cyclictest0-21swapper/311:30:153
25316991811,3cyclictest0-21swapper/309:15:143
25316991811,3cyclictest0-21swapper/309:15:133
25316991810,5cyclictest6628-21chrt11:44:023
25316991810,5cyclictest16862-21chrt12:05:293
25316991810,5cyclictest16716-21chrt08:20:233
197992180,6sleep3301rcuc/309:51:223
86552170,6sleep3301rcuc/307:55:343
86552170,6sleep3301rcuc/307:55:333
61282170,7sleep3301rcuc/310:30:413
298312170,7sleep3301rcuc/309:00:303
294762170,7sleep3301rcuc/311:22:113
2531699179,5cyclictest98212sleep309:30:233
2531699179,5cyclictest2900-21chrt10:25:083
2531699179,5cyclictest18887-21chrt11:00:083
2531699179,5cyclictest0-21swapper/310:05:143
2531699177,7cyclictest96922sleep308:00:173
2531699177,7cyclictest0-21swapper/310:20:113
2531699177,7cyclictest0-21swapper/310:20:113
2531699176,8cyclictest0-21swapper/310:00:283
25316991712,3cyclictest0-21swapper/308:50:143
25316991711,3cyclictest0-21swapper/308:35:153
25316991711,3cyclictest0-21swapper/308:30:123
25316991711,2cyclictest0-21swapper/309:05:173
25316991710,4cyclictest4899-21chrt09:20:143
25316991710,4cyclictest150692sleep308:15:283
2531699169,4cyclictest211662chrt11:05:023
2531699169,4cyclictest211662chrt11:05:023
2531699169,4cyclictest20770-21chrt12:15:133
2531699168,5cyclictest7746-21taskset10:35:233
25316991612,2cyclictest0-21swapper/310:45:123
25316991612,2cyclictest0-21swapper/310:45:123
25316991611,3cyclictest0-21swapper/307:40:123
25316991611,2cyclictest0-21swapper/307:45:153
2531699159,4cyclictest0-21swapper/307:30:133
3774293,3sleep03775-21ssh11:36:240
3774293,3sleep03775-21ssh11:36:240
22759293,2sleep00-21swapper/012:19:590
20629293,2sleep00-21swapper/011:03:390
12306292,2sleep00-21swapper/011:55:330
914282,2sleep00-21swapper/007:31:270
8787282,2sleep00-21swapper/010:36:580
8660282,2sleep00-21swapper/009:27:430
7134282,2sleep00-21swapper/010:34:570
6576282,2sleep00-21swapper/011:43:480
6168282,2sleep00-21swapper/009:21:410
6126282,2sleep00-21swapper/007:49:560
4514283,2sleep00-21swapper/010:28:090
4338282,2sleep00-21swapper/007:42:450
32275282,2sleep00-21swapper/011:29:400
31765282,2sleep00-21swapper/007:26:450
29449282,2sleep00-21swapper/010:12:350
29153282,2sleep00-21swapper/012:31:340
29153282,2sleep00-21swapper/012:31:330
28922283,2sleep00-21swapper/008:59:570
26961282,2sleep00-21swapper/011:16:190
26904282,2sleep00-21swapper/012:27:420
26872282,2sleep00-21swapper/010:06:110
25664282,2sleep00-21swapper/008:49:590
25131282,2sleep00-21swapper/007:08:500
24789282,2sleep00-21swapper/012:23:320
22870282,2sleep00-21swapper/011:08:260
22870282,2sleep00-21swapper/011:08:260
19915282,2sleep00-21swapper/009:51:560
17827282,2sleep00-21swapper/012:08:040
17792282,2sleep00-21swapper/010:56:120
17631282,2sleep00-21swapper/009:46:570
15997282,2sleep00-21swapper/010:53:300
15528282,2sleep00-21swapper/008:15:450
15420282,2sleep00-21swapper/009:42:150
15420282,2sleep00-21swapper/009:42:150
10983282,2sleep00-21swapper/010:41:280
10983282,2sleep00-21swapper/010:41:280
9038272,2sleep00-21swapper/007:55:550
9038272,2sleep00-21swapper/007:55:550
8210271,2sleep00-21swapper/011:45:450
7563271,2sleep00-21swapper/007:52:380
4246271,2sleep00-21swapper/009:18:230
4246271,2sleep00-21swapper/009:18:220
31858271,2sleep00-21swapper/010:18:090
31858271,2sleep00-21swapper/010:18:090
31683271,2sleep00-21swapper/012:37:400
30456272,2sleep00-21swapper/009:03:340
30153272,2sleep00-21swapper/007:22:270
29921271,2sleep00-21swapper/011:24:140
28549272,2sleep00-21swapper/007:17:530
28549272,2sleep00-21swapper/007:17:520
27205272,2sleep00-21swapper/008:53:500
26679272,2sleep00-21swapper/007:12:360
2547271,2sleep00-21swapper/007:35:530
25006271,2sleep00-21swapper/011:12:560
23863272,2sleep00-21swapper/008:42:560
23863272,2sleep00-21swapper/008:42:550
22148272,2sleep00-21swapper/008:37:000
21525271,2sleep00-21swapper/009:55:340
2063271,2sleep00-21swapper/009:13:490
2063271,2sleep00-21swapper/009:13:480
20428272,2sleep00-21swapper/008:30:490
20400271,2sleep00-21swapper/012:14:390
1888271,2sleep00-21swapper/011:33:220
18829272,2sleep00-21swapper/008:26:110
1774271,2sleep00-21swapper/010:22:050
1774271,2sleep00-21swapper/010:22:050
17245272,2sleep00-21swapper/008:21:280
15513271,2sleep00-21swapper/012:02:580
15513271,2sleep00-21swapper/012:02:570
14055271,2sleep00-21swapper/008:12:400
13152271,2sleep00-21swapper/010:45:540
13152271,2sleep00-21swapper/010:45:530
12861271,2sleep00-21swapper/009:36:030
12316273,2sleep00-21swapper/008:06:050
11304271,2sleep00-21swapper/011:54:460
10699272,2sleep00-21swapper/008:00:590
10698271,2sleep00-21swapper/009:31:380
31932262,2sleep00-21swapper/009:06:520
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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