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2026-02-15 - 22:04
[ 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 all highest latencies:
System rackfslot4.osadl.org (updated Sun Feb 15, 2026 12:45:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1012723810,3sleep2121rcu_preempt07:25:242
730423590,1sleep23768-21kworker/u8:511:20:152
2141523430,3sleep221400-21apt-get09:30:172
682223380,6sleep119-21ksoftirqd/111:20:001
2922223360,1sleep122476-21kworker/u8:312:05:401
1453723230,2sleep114535-21ssh10:25:221
2082823190,14sleep10-21swapper/109:29:381
2042923160,1sleep216124-21kworker/u8:007:55:272
2140223120,2sleep10-21swapper/109:30:091
208523120,3sleep12084-21ssh12:18:071
106123050,2sleep11049-21ssh09:55:291
1397723040,2sleep10-21swapper/109:14:471
3112822980,2sleep10-21swapper/109:50:271
1705522980,2sleep10-21swapper/111:40:331
188322970,2sleep10-21swapper/108:40:001
172322970,2sleep20-21swapper/211:08:082
2899622940,2sleep20-21swapper/209:45:372
348822930,2sleep23482-21ssh10:00:332
2051122930,2sleep10-21swapper/110:38:271
2632622910,1sleep220835-21kworker/u8:510:50:302
698022880,1sleep26059-21kworker/u8:207:15:262
1550622880,1sleep26116-21kworker/u8:111:37:252
831822870,2sleep18238-21ssh10:10:371
1869722860,2sleep118627-21ssh10:35:021
1526822860,1sleep111215-21kworker/u8:3507:40:181
244222830,2sleep232434-21kworker/u8:2208:40:212
244222830,2sleep232434-21kworker/u8:2208:40:212
884422820,2sleep10-21swapper/107:20:271
2053522820,1sleep119368-21kworker/u8:307:55:341
1876422820,2sleep118719-21ssh11:45:041
1628222820,2sleep20-21swapper/209:19:532
561022810,2sleep20-21swapper/207:10:312
1884422810,1sleep216124-21kworker/u8:007:50:282
338822800,3sleep13387-21ssh12:20:281
2667822790,1sleep124825-21kworker/u8:812:00:381
2374322790,3sleep225-21ksoftirqd/208:05:322
1073522780,1sleep10-21swapper/107:25:391
3074722770,2sleep20-21swapper/208:26:592
559422760,2sleep10-21swapper/107:10:301
1342022760,2sleep20-21swapper/207:35:172
2639622740,2sleep20-21swapper/209:40:242
1720122740,1sleep116124-21kworker/u8:007:45:291
1335722730,1sleep111206-21kworker/u8:2607:35:151
1020522730,6sleep14797-21cyclictest11:25:341
842222720,2sleep20-21swapper/210:10:382
2451922720,3sleep215531-21kworker/u8:211:55:392
2451922720,3sleep215531-21kworker/u8:211:55:382
995922700,1sleep11947-21kworker/u8:712:35:191
536222700,1sleep11949-21kworker/u8:1012:25:181
2417922700,5sleep121836-1kworker/u9:211:55:341
2417922700,5sleep121836-1kworker/u9:211:55:331
193922700,6sleep24797-21cyclictest09:57:352
1336622700,1sleep110936-21kworker/u8:1210:22:071
2367322690,1sleep121208-21kworker/u8:208:05:271
1465222690,2sleep114638-21ssh11:35:271
440922680,1sleep13343-21kworker/u8:2608:45:271
2863522680,1sleep215599-21kworker/u8:210:55:342
2538222680,2sleep10-21swapper/108:10:291
758622670,1sleep13768-21kworker/u8:511:20:271
578322670,1sleep11835-21kworker/u8:010:05:351
3031322670,2sleep10-21swapper/108:25:371
290122670,1sleep127135-21kworker/u8:011:10:241
2754322670,2sleep20-21swapper/212:02:562
2802522660,3sleep119-21ksoftirqd/108:20:141
2802522660,3sleep119-21ksoftirqd/108:20:141
1150822660,1sleep28822-21kworker/u8:710:19:202
1150822660,1sleep28822-21kworker/u8:710:19:192
1111422660,1sleep21948-21kworker/u8:812:37:172
951922650,2sleep20-21swapper/211:25:152
872122650,1sleep13375-21kworker/u8:5809:00:141
347822650,1sleep131918-21kworker/u8:610:00:321
2893622640,2sleep128930-21ssh09:45:331
2659522640,3sleep126589-21ssh09:40:301
580122630,2sleep25799-21ntp_states10:05:352
397522630,2sleep30-21swapper/307:05:383
2148422630,2sleep121454-21ssh11:50:191
2897122620,1sleep28650-21kworker/u8:412:05:332
1948722620,1sleep217907-21kworker/u8:310:35:322
1638922620,1sleep26116-21kworker/u8:111:40:142
1308322620,2sleep20-21swapper/210:20:482
1174722620,1sleep211199-21kworker/u8:1907:30:142
593222610,1sleep25003-21kworker/u8:308:50:222
3080622610,2sleep230804-21ssh09:50:212
1072522610,2sleep18052-1kworker/u9:210:15:411
1072522610,2sleep18052-1kworker/u9:210:15:411
803022600,2sleep28019-21ssh12:30:302
612822600,1sleep15008-21kworker/u8:708:50:331
2395322600,2sleep10-21swapper/109:35:231
2011422600,1sleep20-21swapper/209:26:122
1393422600,2sleep213933-21ssh09:14:342
511922590,1sleep24283-21kworker/u8:1412:25:152
3237122590,2sleep10-21swapper/112:14:051
2822022590,1sleep122529-21kworker/u8:710:55:211
1876922590,2sleep10-21swapper/107:50:231
543222580,1sleep23770-21kworker/u8:711:15:362
1713422580,2sleep217054-21ssh10:30:282
1600722580,1sleep210937-21kworker/u8:1310:28:472
1299022580,1sleep26116-21kworker/u8:111:31:182
733722570,2sleep10-21swapper/108:55:211
351822570,1sleep21947-21kworker/u8:712:20:372
3185822570,2sleep20-21swapper/208:30:282
2182322570,2sleep10-21swapper/110:40:331
1582922570,1sleep115726-21kworker/u8:409:17:431
768722560,2sleep10-21swapper/112:30:211
2453622560,1sleep220220-21kworker/u8:410:45:572
62022550,1sleep127135-21kworker/u8:011:05:261
1828122550,1sleep113388-21kworker/u8:609:23:221
1558622550,1sleep211215-21kworker/u8:3507:40:272
886122540,2sleep20-21swapper/207:20:282
2752422530,1sleep122529-21kworker/u8:710:54:161
1687622530,3sleep25000-21kworker/u8:009:20:182
2615322520,2sleep24797-21cyclictest08:15:012
152022520,1sleep232434-21kworker/u8:2208:35:392
352822510,1sleep13377-21kworker/u8:6008:44:221
352822510,1sleep13377-21kworker/u8:6008:44:221
3236822510,2sleep10-21swapper/108:31:321
1998322510,2sleep219981-21ssh11:45:492
107222510,1sleep222476-21kworker/u8:312:15:302
3209622500,1sleep115599-21kworker/u8:211:04:201
2754022500,2sleep20-21swapper/208:17:342
2214022500,2sleep122135-21ntpq08:00:331
2310922490,1sleep220220-21kworker/u8:410:44:592
2282322490,2sleep20-21swapper/208:04:312
1776822490,2sleep20-21swapper/207:47:232
880022480,3sleep20-21swapper/209:00:152
2860822470,2sleep229910-21kworker/2:208:20:312
2860822470,2sleep229910-21kworker/2:208:20:312
2482122470,1sleep120220-21kworker/u8:410:47:211
2183222470,3sleep221820-21ssh11:50:282
754822460,1sleep26552-21kworker/u8:1108:55:252
1238922460,2sleep10-21swapper/107:30:331
1179722460,1sleep18649-21kworker/u8:211:30:161
429422450,2sleep20-21swapper/211:14:182
3094822450,1sleep229431-21kworker/u8:111:00:322
788722440,1sleep17777-21kworker/u8:1007:18:501
363422440,1sleep10-21swapper/107:05:281
3230222440,2sleep232008-1kworker/u9:112:13:452
2526722440,2sleep225266-21ssh09:38:102
519322430,2sleep20-21swapper/208:49:502
2718222430,7sleep119-21ksoftirqd/108:15:361
1099022430,1sleep15003-21kworker/u8:309:05:331
1065422430,2sleep20-21swapper/209:05:222
337122400,2sleep20-21swapper/207:05:152
324722540,2chrt0-21swapper/308:32:383
325672500,2sleep30-21swapper/312:14:593
84332350,2sleep30-21swapper/309:00:013
39262320,2chrt0-21swapper/308:45:173
215222320,3sleep30-21swapper/310:40:233
120332310,2sleep30-21swapper/310:20:163
31142290,2sleep30-21swapper/311:10:343
276502270,2sleep30-21swapper/308:19:003
195042270,2sleep30-21swapper/310:35:323
294672260,2sleep30-21swapper/309:46:203
252652260,2sleep30-21swapper/310:49:283
93962250,1sleep30-21swapper/309:00:323
188802250,2sleep30-21swapper/311:45:103
163532250,2sleep30-21swapper/307:44:513
114442250,2sleep30-21swapper/307:29:313
78592240,2sleep30-21swapper/307:18:283
323682240,2sleep30-21swapper/309:54:073
252912240,2sleep30-21swapper/311:59:103
252912240,2sleep30-21swapper/311:59:103
82572230,2sleep30-21swapper/307:20:093
292092230,2sleep30-21swapper/308:22:543
292092230,2sleep30-21swapper/308:22:543
154492230,2sleep30-21swapper/309:15:573
297942220,2sleep30-21swapper/310:59:163
238162220,2sleep30-21swapper/308:05:373
22412220,2sleep30-21swapper/309:58:573
16692220,2sleep30-21swapper/308:37:213
127892220,2sleep30-21swapper/307:31:123
257702210,2sleep30-21swapper/308:10:393
91262200,2sleep30-21swapper/310:13:543
56972200,2chrt0-21swapper/310:05:283
32752200,8sleep3301rcuc/310:00:233
121642200,10sleep3301rcuc/311:30:223
148242190,9sleep3301rcuc/310:25:283
61242180,7sleep3301rcuc/307:12:083
245152180,7sleep3301rcuc/309:35:423
65672170,6sleep3301rcuc/312:27:253
295112170,7sleep3301rcuc/312:06:233
227562170,7sleep3301rcuc/309:32:033
109492170,7sleep3301rcuc/312:36:343
95062160,5sleep3301rcuc/311:25:113
54422160,3sleep30-21swapper/311:15:363
302592160,6sleep3301rcuc/311:00:133
274402160,6sleep3301rcuc/309:42:333
221072160,6sleep3301rcuc/308:00:303
182302160,6sleep3301rcuc/309:23:043
143952160,6sleep3301rcuc/307:35:583
13272160,6sleep3301rcuc/311:06:193
88352150,5sleep3301rcuc/312:32:203
72762150,5sleep3301rcuc/311:20:073
55712150,4sleep3301rcuc/308:50:153
480599151,5cyclictest0-21swapper/310:30:203
310042150,5sleep3301rcuc/308:29:493
30302150,5sleep3301rcuc/312:20:183
27122150,5sleep3301rcuc/308:40:263
27122150,5sleep3301rcuc/308:40:263
269782150,5sleep3301rcuc/310:51:453
201002150,4sleep3301rcuc/309:26:093
167722150,2sleep30-21swapper/311:40:233
145632150,5sleep3301rcuc/311:35:243
116422150,5sleep3301rcuc/309:09:103
266422140,2sleep30-21swapper/312:00:363
231062140,4sleep3301rcuc/311:54:423
209902140,2sleep3301rcuc/307:57:213
186032140,2sleep3301rcuc/307:50:213
17212140,2sleep3301rcuc/312:16:323
168722140,4sleep3301rcuc/307:45:193
132032140,4sleep3301rcuc/309:11:183
100382140,2sleep30-21swapper/310:15:223
100382140,2sleep30-21swapper/310:15:213
4424293,2sleep00-21swapper/010:03:220
9130282,2sleep00-21swapper/010:13:560
8955282,2sleep00-21swapper/012:32:540
6786282,2sleep00-21swapper/010:08:400
6262282,2sleep00-21swapper/012:26:030
5467281,3sleep05528-21sendmail_mailqu11:15:390
5094282,2sleep00-21swapper/008:48:370
4437281,2sleep00-21swapper/007:06:270
3708282,2sleep00-21swapper/011:11:410
3387282,2sleep00-21swapper/008:42:330
3387282,2sleep00-21swapper/008:42:330
32366282,2sleep00-21swapper/012:14:050
32183282,2sleep00-21swapper/011:04:450
30972282,2sleep00-21swapper/008:29:270
29518282,2sleep00-21swapper/012:06:250
27134282,2sleep00-21swapper/009:41:100
27051282,2sleep00-21swapper/010:52:070
25416282,2sleep00-21swapper/011:59:480
25416282,2sleep00-21swapper/011:59:480
25027282,2sleep00-21swapper/009:37:050
23211282,2sleep00-21swapper/009:34:160
22891282,2sleep00-21swapper/011:53:450
22606282,2sleep00-21swapper/010:42:340
21165282,2sleep00-21swapper/007:59:320
20520282,2sleep00-21swapper/011:48:220
18269282,2sleep00-21swapper/010:33:410
1805282,2sleep00-21swapper/011:08:300
17821282,2sleep00-21swapper/009:21:130
1756282,2sleep00-21swapper/012:16:420
1553282,2sleep00-21swapper/008:35:550
15482282,2sleep00-21swapper/009:16:070
13249282,2sleep00-21swapper/009:11:320
12893282,2sleep00-21swapper/011:30:530
11546282,2sleep00-21swapper/010:19:300
11546282,2sleep00-21swapper/010:19:300
11183282,2sleep00-21swapper/007:26:310
10707282,2sleep00-21swapper/011:26:210
10043282,2sleep00-21swapper/009:04:360
9536271,2sleep00-21swapper/007:24:000
8376271,2sleep00-21swapper/008:59:220
6735272,2sleep00-21swapper/008:53:590
6212271,2sleep00-21swapper/007:13:150
3925271,2sleep00-21swapper/012:20:560
31261271,2sleep00-21swapper/008:30:030
30876271,2sleep00-21swapper/009:50:230
29938271,2sleep00-21swapper/009:48:300
29111271,2sleep00-21swapper/010:56:080
29072272,2sleep00-21swapper/008:21:150
29072272,2sleep00-21swapper/008:21:150
27551271,2sleep00-21swapper/012:02:590
27511271,2sleep00-21swapper/008:17:130
24543272,2sleep00-21swapper/010:46:000
22670272,2sleep00-21swapper/008:02:380
20105271,2sleep00-21swapper/010:36:350
19416272,2sleep00-21swapper/007:52:490
1773271,2sleep00-21swapper/009:56:540
17664272,2sleep00-21swapper/007:46:040
17573271,2sleep00-21swapper/011:41:140
15208271,2sleep00-21swapper/011:35:580
14606273,2sleep00-21swapper/007:38:290
14237271,2sleep00-21swapper/010:25:090
11959271,2sleep00-21swapper/010:20:110
10805271,2sleep00-21swapper/009:05:250
7818261,2sleep00-21swapper/007:17:580
24740261,2sleep00-21swapper/008:10:090
23106262,2sleep00-21swapper/008:05:070
16038262,2sleep00-21swapper/007:40:550
12798262,2sleep00-21swapper/007:31:180
11017261,2sleep00-21swapper/012:36:520
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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