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2026-01-28 - 03:27
[ 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 792 highest latencies:
System rackfslot4.osadl.org (updated Wed Jan 28, 2026 00:45:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1362823260,1sleep29807-21kworker/u8:822:30:492
1758323220,1sleep213987-21kworker/u8:523:50:092
100223200,1sleep2435-21kworker/u8:3319:10:122
1919423170,2sleep10-21swapper/121:33:531
1919423170,2sleep10-21swapper/121:33:531
2781323160,1sleep126811-21kworker/u8:2420:30:241
2248623150,3sleep222485-21ssh00:00:212
569423090,2sleep10-21swapper/100:32:091
2805123050,2sleep128044-21kworker/u8:623:02:191
841723010,2sleep25453-21kworker/u8:319:30:342
390722960,2sleep20-21swapper/219:18:202
2691422940,2sleep20-21swapper/220:27:572
2691422940,2sleep20-21swapper/220:27:562
1211522940,2sleep10-21swapper/119:44:131
1759322930,4sleep117100-21apt-get23:50:121
1625222920,1sleep213549-21kworker/u8:1219:55:272
333822910,1sleep12170-21kworker/u8:819:15:341
879922860,1sleep17221-21kworker/u8:323:30:301
3048022840,2sleep130459-21ssh00:15:491
2572322830,1sleep10-21swapper/100:05:491
2504222830,4sleep220316-21kworker/2:121:45:392
863422820,2sleep18569-21ssh00:40:001
458222820,2sleep22635-21kworker/u8:422:10:382
3243622820,1sleep231267-21kworker/u8:1619:05:312
3243622820,1sleep231267-21kworker/u8:1619:05:312
2560722820,3sleep225603-21ssh00:05:422
467322810,1sleep11168-21kworker/u8:1021:00:001
2715322810,2sleep20-21swapper/221:50:262
1343222810,2sleep20-21swapper/223:40:282
1343222810,2sleep20-21swapper/223:40:282
470922790,2sleep20-21swapper/200:30:242
2631322780,1sleep123281-21kworker/u8:1720:25:421
2631322780,1sleep123281-21kworker/u8:1720:25:411
2473822770,1sleep120101-21kworker/u8:1420:20:391
775522760,2sleep20-21swapper/222:18:352
1795222750,5sleep211994-1kworker/u9:320:00:292
1298422730,2sleep20-21swapper/219:45:262
2777522720,2sleep20-21swapper/223:01:042
1517222720,1sleep29545-21kworker/u8:921:25:142
1107722720,2sleep20-21swapper/223:35:252
2314122710,1sleep119069-21kworker/u8:100:00:451
1955222710,2sleep10-21swapper/120:05:311
1955222710,2sleep10-21swapper/120:05:301
1360022710,1sleep17733-21kworker/u8:121:20:381
1353022710,2sleep113517-21ssh23:40:361
1353022710,2sleep113517-21ssh23:40:351
1209822710,2sleep20-21swapper/222:27:272
2393922700,1sleep21168-21kworker/u8:1021:44:392
2058622700,2sleep219073-21kworker/u8:723:55:342
948522690,2sleep10-21swapper/121:11:291
1119422690,3sleep111192-21ssh21:15:321
2785522680,1sleep226278-21kworker/u8:100:10:302
1812422680,2sleep20-21swapper/222:40:332
2308222670,1sleep218765-21kworker/u8:222:50:382
2897722660,2sleep228961-21ssh21:55:042
1583522660,3sleep115823-21ssh21:25:331
3232022650,2sleep30-21swapper/319:05:233
3232022650,2sleep30-21swapper/319:05:233
311122650,2sleep130867-1kworker/u9:000:25:541
1971222650,2sleep10-21swapper/121:35:101
38422640,2sleep10-21swapper/100:20:391
38422640,2sleep10-21swapper/100:20:381
2976922640,2sleep10-21swapper/120:35:281
1548822640,4sleep2241rcuc/223:45:272
3199422630,1sleep228044-21kworker/u8:623:10:252
2939422630,2sleep10-21swapper/121:55:331
259222630,1sleep231128-21kworker/u8:900:25:272
199022630,2sleep21987-21ssh22:05:362
1930322630,2sleep20-21swapper/221:34:222
1930322630,2sleep20-21swapper/221:34:222
1587422630,1sleep114174-21kworker/u8:022:35:381
1587422630,1sleep114174-21kworker/u8:022:35:381
3081922620,2sleep10-21swapper/120:40:141
2893322620,1sleep226808-21kworker/u8:2120:35:012
2460022620,4sleep1181rcuc/121:45:231
190022620,2sleep20-21swapper/223:15:272
1513522620,2sleep20-21swapper/222:35:112
1513522620,2sleep20-21swapper/222:35:112
1271222620,4sleep112711-21hddtemp_smartct19:45:201
907522610,2sleep10-21swapper/122:20:351
557222610,1sleep14365-21kworker/u8:221:00:321
362522610,3sleep23613-21apt-get23:20:152
2981322610,2sleep10-21swapper/123:05:381
2714022610,1sleep123251-21kworker/u8:321:50:251
715822600,1sleep21168-21kworker/u8:1021:05:282
2085222600,5sleep225-21ksoftirqd/221:35:552
1472922600,1sleep113550-21kworker/u8:1419:50:321
1472922600,1sleep113550-21kworker/u8:1419:50:311
954422590,2sleep20-21swapper/222:21:122
2272222590,2sleep10-21swapper/121:40:321
1991122590,4sleep119912-21aten2_rfpower_c23:55:151
817922580,1sleep27221-21kworker/u8:323:30:162
593522580,1sleep22175-21kworker/u8:1219:25:112
3065022580,1sleep20-21swapper/223:07:482
2226822580,2sleep10-21swapper/122:50:181
2111822580,1sleep220101-21kworker/u8:1420:10:262
1360922580,2sleep113607-21ntpq22:30:481
1227922580,2sleep119-21ksoftirqd/123:39:071
612922570,2sleep20-21swapper/223:25:162
3048922570,1sleep226282-21kworker/u8:500:15:502
2983822570,1sleep226808-21kworker/u8:2120:35:322
2750822570,1sleep126278-21kworker/u8:100:10:221
2219922570,1sleep121722-21kworker/u8:520:15:151
1971822570,1sleep2121rcu_preempt22:45:122
1623822570,3sleep116231-21ntpq19:55:251
981422560,2sleep10-21swapper/119:35:311
981422560,2sleep10-21swapper/119:35:311
509222560,1sleep12587-21kworker/u8:1223:22:381
3199522560,1sleep130600-21kworker/u8:622:00:321
195222560,2sleep10-21swapper/123:15:301
811622550,1sleep12175-21kworker/u8:1219:30:261
802822550,3sleep17945-21latency_hist21:10:011
3135822550,1sleep226808-21kworker/u8:2120:40:232
1573922550,1sleep111867-21kworker/u8:023:45:331
1114722550,2sleep20-21swapper/221:15:292
604822540,1sleep125673-21kworker/u8:023:25:151
269922540,2sleep10-21swapper/120:50:391
269922540,2sleep10-21swapper/120:50:391
2485822540,2sleep20-21swapper/220:20:402
222722540,2sleep20-21swapper/220:50:232
222722540,2sleep20-21swapper/220:50:232
1030822540,2sleep20-21swapper/221:15:012
725622530,1sleep231128-21kworker/u8:900:35:322
57222530,2sleep10-21swapper/120:45:281
3201622530,2sleep20-21swapper/222:00:332
1879022530,1sleep118765-21kworker/u8:222:41:581
1200522530,4sleep119-21ksoftirqd/122:27:021
533922520,2sleep10-21swapper/122:14:071
2029622520,1sleep118765-21kworker/u8:222:45:271
1204922520,1sleep211990-21kworker/u8:219:43:202
553722510,1sleep15453-21kworker/u8:319:23:141
553722510,1sleep15453-21kworker/u8:319:23:131
3208622510,2sleep230867-1kworker/u9:000:20:122
3208622510,2sleep230867-1kworker/u9:000:20:112
619822500,1sleep21173-21kworker/u8:1321:03:352
545522500,2sleep222722-1kworker/u9:319:22:112
545522500,2sleep222722-1kworker/u9:319:22:102
3171522500,2sleep131713-21ssh23:10:211
2083922500,1sleep120101-21kworker/u8:1420:10:221
1461622500,1sleep213551-21kworker/u8:1519:50:252
1461622500,1sleep213551-21kworker/u8:1519:50:242
2498622490,1sleep123373-21kworker/u8:622:55:321
2283822490,2sleep20-21swapper/220:15:332
186322490,1sleep130601-21kworker/u8:722:05:261
1015522490,2sleep20-21swapper/219:35:372
1015522490,2sleep20-21swapper/219:35:362
712022480,1sleep12175-21kworker/u8:1219:27:531
1472622470,2sleep20-21swapper/221:24:172
2607822460,2sleep20-21swapper/222:59:032
604622450,1sleep130600-21kworker/u8:622:15:121
223622450,1sleep12176-21kworker/u8:1319:12:401
3266922440,1sleep231935-21kworker/u8:420:45:182
1932422440,1sleep225-21ksoftirqd/220:05:242
1932422440,1sleep225-21ksoftirqd/220:05:232
1840622440,2sleep10-21swapper/120:01:211
431222400,1sleep21168-21kworker/u8:1020:55:432
3242522360,1sleep129685-21kworker/u8:1019:05:291
3242522360,1sleep129685-21kworker/u8:1019:05:291
163172380,12sleep30-21swapper/322:36:083
163172380,12sleep30-21swapper/322:36:083
43192370,2chrt0-21swapper/319:20:103
43192370,2chrt0-21swapper/319:20:103
250682290,2chrt0-21swapper/321:45:413
211872290,2sleep30-21swapper/320:10:323
128532270,3sleep30-21swapper/319:45:223
266812260,2sleep30-21swapper/300:08:423
145592260,2sleep30-21swapper/322:33:273
82892250,2sleep30-21swapper/300:38:423
54792250,2sleep30-21swapper/323:24:293
28272250,14sleep30-21swapper/323:17:413
96702240,2sleep30-21swapper/323:32:293
62222240,2sleep30-21swapper/300:34:453
5962240,2sleep30-21swapper/322:03:313
38622240,2sleep30-21swapper/320:55:273
280532240,2sleep30-21swapper/321:52:363
11292240,3sleep30-21swapper/320:46:513
70822230,2sleep30-21swapper/319:27:213
308872230,2sleep30-21swapper/323:08:543
234372230,2sleep30-21swapper/322:52:213
212712230,2sleep30-21swapper/322:47:543
190422230,12sleep30-21swapper/321:33:113
190422230,12sleep30-21swapper/321:33:103
128492230,2sleep30-21swapper/321:20:083
104912230,2sleep30-21swapper/319:39:243
104912230,2sleep30-21swapper/319:39:233
60182220,2sleep30-21swapper/322:15:053
40082220,2sleep30-21swapper/300:29:573
39812220,2sleep30-21swapper/319:19:193
29702220,2sleep30-21swapper/322:08:423
250712220,2sleep30-21swapper/320:23:133
246142220,2sleep30-21swapper/300:05:023
201942220,2sleep30-21swapper/320:08:233
201942220,2sleep30-21swapper/320:08:223
151512220,12sleep30-21swapper/319:51:303
151512220,12sleep30-21swapper/319:51:293
321042210,2sleep30-21swapper/320:44:103
302192210,2sleep30-21swapper/320:36:063
185572210,2sleep30-21swapper/320:03:123
62042200,2sleep30-21swapper/321:03:403
318162200,5sleep3301rcuc/323:10:233
169372200,2sleep30-21swapper/319:58:263
117382200,10sleep30-21swapper/321:16:143
117202200,2sleep30-21swapper/323:36:283
182902190,8sleep3301rcuc/323:50:393
113892190,9sleep3301rcuc/319:40:293
34882180,8sleep3301rcuc/322:10:033
130472180,8sleep3301rcuc/323:40:183
130472180,8sleep3301rcuc/323:40:173
125662181,2sleep30-21swapper/322:29:503
84912170,7sleep3301rcuc/321:10:193
800991710,4cyclictest61392sleep323:25:183
291212170,7sleep3301rcuc/300:13:263
280362170,7sleep3301rcuc/323:02:173
240172170,2sleep30-21swapper/321:45:013
213932170,7sleep3301rcuc/323:57:353
190832170,7sleep3301rcuc/322:43:203
307032160,5sleep3301rcuc/321:58:173
29302160,6sleep3301rcuc/320:53:353
29302160,6sleep3301rcuc/320:53:353
255992160,6sleep3301rcuc/322:56:503
24192160,1sleep30-21swapper/319:14:593
166932160,6sleep3301rcuc/323:48:093
84802150,5sleep3301rcuc/322:20:163
78072150,5sleep3301rcuc/321:08:333
315922150,5sleep3301rcuc/300:19:083
87352140,5sleep3301rcuc/319:32:523
323682140,4sleep3301rcuc/300:20:213
323682140,4sleep3301rcuc/300:20:203
286462140,4sleep3301rcuc/320:31:353
233692140,5sleep3301rcuc/320:17:233
213042140,4sleep3301rcuc/321:38:053
169452140,4sleep3301rcuc/321:29:003
260852130,2sleep30-21swapper/320:25:363
260852130,2sleep30-21swapper/320:25:353
169902110,1sleep00-21swapper/021:29:140
5453293,2sleep00-21swapper/023:24:240
31010293,2sleep00-21swapper/021:59:440
9672282,2sleep00-21swapper/021:12:180
8854281,3sleep08865-21ssh23:30:340
8389282,2sleep00-21swapper/000:39:120
7634282,2sleep00-21swapper/023:28:540
6214282,2sleep00-21swapper/000:34:420
615283,2sleep00-21swapper/019:09:000
615283,2sleep00-21swapper/019:08:590
5116282,2sleep00-21swapper/022:13:020
3687282,2sleep00-21swapper/019:15:430
32764282,2sleep00-21swapper/023:11:530
30657282,2sleep00-21swapper/023:07:510
30269283,2sleep00-21swapper/020:36:450
28591282,2sleep00-21swapper/020:30:540
28116282,2sleep00-21swapper/021:52:540
26610281,3sleep00-21swapper/023:00:150
26220282,2sleep00-21swapper/000:06:340
26044282,2sleep00-21swapper/021:48:560
25855282,2sleep00-21swapper/022:58:010
23677282,2sleep00-21swapper/000:01:300
23443282,2sleep00-21swapper/020:18:220
23395282,2sleep00-21swapper/022:52:100
2193282,2sleep00-21swapper/019:12:080
21248282,2sleep00-21swapper/023:56:560
18938282,2sleep00-21swapper/023:51:540
16918282,2sleep00-21swapper/022:38:560
16918282,2sleep00-21swapper/022:38:560
16624282,2sleep00-21swapper/023:47:500
15287282,2sleep00-21swapper/019:53:130
15287282,2sleep00-21swapper/019:53:120
13169281,3sleep00-21swapper/021:20:220
12603282,2sleep00-21swapper/022:29:590
11847282,2sleep00-21swapper/021:16:430
1041282,2sleep00-21swapper/020:45:570
10178282,2sleep00-21swapper/019:35:490
10178282,2sleep00-21swapper/019:35:480
964271,2sleep00-21swapper/000:21:480
964271,2sleep00-21swapper/000:21:480
8898272,2sleep00-21swapper/019:35:000
7682272,2sleep00-21swapper/021:06:590
7336271,2sleep00-21swapper/022:16:410
7197272,2sleep00-21swapper/019:28:520
5338272,2sleep00-21swapper/019:20:440
5338272,2sleep00-21swapper/019:20:440
4929272,2sleep00-21swapper/021:00:080
4423272,2sleep00-21swapper/020:57:030
32163273,2sleep00-21swapper/020:44:560
3180271,2sleep00-21swapper/000:26:140
3097271,2sleep00-21swapper/023:19:000
3097271,2sleep00-21swapper/022:09:200
2989272,2sleep00-21swapper/020:54:210
2989272,2sleep00-21swapper/020:54:200
29732271,2sleep00-21swapper/000:15:120
28754271,2sleep00-21swapper/000:11:460
23361271,2sleep00-21swapper/021:41:570
21613272,2sleep00-21swapper/020:11:010
20991271,2sleep00-21swapper/022:46:400
19973272,2sleep00-21swapper/020:05:470
19973272,2sleep00-21swapper/020:05:470
18824271,2sleep00-21swapper/022:42:090
18701271,2sleep00-21swapper/021:31:360
18701271,2sleep00-21swapper/021:31:360
16856271,2sleep00-21swapper/019:57:230
13992271,2sleep00-21swapper/023:41:150
13992271,2sleep00-21swapper/023:41:150
13717271,2sleep00-21swapper/019:48:420
12230272,2sleep00-21swapper/023:38:500
12104272,2sleep00-21swapper/019:44:050
10031271,2sleep00-21swapper/022:23:280
27028261,2sleep00-21swapper/020:29:240
27028261,2sleep00-21swapper/020:29:240
24987261,2sleep00-21swapper/020:22:110
18586262,2sleep00-21swapper/020:03:330
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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