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2026-02-26 - 14:54
[ 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 Thu Feb 26, 2026 00:45:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
817423630,1sleep27141-21kworker/u8:421:55:172
65423500,2sleep20-21swapper/200:00:182
474723350,2sleep10-21swapper/121:46:591
2117523280,2sleep10-21swapper/121:13:021
2117523280,2sleep10-21swapper/121:13:021
818423270,3sleep18161-21apt-get21:55:191
2866523240,2sleep210847-1kworker/u9:220:00:192
1465023220,2sleep10-21swapper/122:09:421
67323090,2sleep1651-1kworker/u9:000:00:211
150823060,3sleep21507-21ssh22:50:282
1720123020,1sleep26665-21kworker/u8:323:25:202
1298723010,1sleep26882-21kworker/u8:623:15:322
1296622980,2sleep20-21swapper/200:25:302
1162922980,2sleep225-21ksoftirqd/200:23:132
1858922970,1sleep117216-21kworker/u8:521:05:461
1713022940,2sleep10-21swapper/121:01:241
1073722940,8sleep12546-1kworker/u9:222:00:231
1073722940,8sleep12546-1kworker/u9:222:00:221
1527922930,1sleep211391-21kworker/u8:300:30:332
470422900,7sleep225-21ksoftirqd/220:25:242
3155122880,10sleep225-21ksoftirqd/221:35:342
106122880,2sleep11055-21apt-get21:40:121
284222870,1sleep12344-21kworker/u8:020:20:161
2601422860,2sleep10-21swapper/123:45:121
2616622850,1sleep224729-21kworker/u8:119:50:382
2024622850,6sleep219308-21diskmemload21:10:352
2024622850,6sleep219308-21diskmemload21:10:342
902922840,2sleep20-21swapper/200:17:462
1072522820,1sleep232332-21kworker/u8:223:10:332
640722800,1sleep12261-21kworker/u8:423:00:401
174322800,2sleep20-21swapper/220:15:262
851122790,1sleep15860-21kworker/u8:320:35:281
851122790,1sleep15860-21kworker/u8:320:35:281
1457422780,2sleep10-21swapper/100:30:121
2145222770,1sleep16885-21kworker/u8:823:35:121
2145222770,1sleep16885-21kworker/u8:823:35:121
1761322770,2sleep13567-1kworker/u9:100:35:381
3058222760,1sleep20-21swapper/223:55:152
2829722750,2sleep228296-21ssh23:50:132
2483922750,2sleep224833-21ssh22:30:332
567822730,1sleep232395-21kworker/u8:121:50:132
836922720,3sleep26882-21kworker/u8:623:05:272
1238422710,3sleep112316-21kworker/u8:920:47:531
3080822690,1sleep126274-21kworker/u8:620:05:241
2713322690,2sleep227131-21ssh22:35:362
2483722690,2sleep10-21swapper/123:40:461
1693522690,2sleep116934-21ssh23:25:161
36922680,2sleep10-21swapper/121:38:191
2789522680,4sleep220236-21kworker/2:021:27:192
294822670,1sleep229517-21kworker/u8:1100:05:082
2442522670,2sleep224413-21ssh23:40:322
1959522670,1sleep119270-21kworker/u8:022:20:161
1925722670,1sleep116388-21kworker/u8:922:20:001
1558222670,1sleep10-21swapper/122:10:271
1112122670,2sleep10-21swapper/119:05:311
579422660,1sleep231810-21kworker/u8:000:10:232
1790922660,2sleep20-21swapper/222:15:312
538422650,1sleep1639-21kworker/u8:7720:25:511
2705522640,2sleep10-21swapper/119:55:191
1497322640,2sleep20-21swapper/220:55:262
3272822630,2sleep20-21swapper/222:48:422
3092622630,1sleep229780-21kworker/u8:1320:05:332
2248422630,2sleep122476-21ssh21:15:271
1988922630,2sleep119877-21ssh23:30:341
1758422630,2sleep20-21swapper/200:35:352
1666422630,1sleep215939-21kworker/u8:1223:25:002
1666422630,1sleep215939-21kworker/u8:1223:25:002
444422620,1sleep232395-21kworker/u8:121:45:352
2668522620,3sleep226668-21ssh23:45:302
2293522620,2sleep10-21swapper/122:25:471
2141922620,2sleep20-21swapper/223:35:052
2141922620,2sleep20-21swapper/223:35:042
2045322620,1sleep216388-21kworker/u8:922:20:362
1281922620,2sleep20-21swapper/219:10:352
1233422620,2sleep16882-21kworker/u8:623:15:141
1183322620,2sleep10-21swapper/123:14:061
1108622620,2sleep30-21swapper/319:05:293
617022610,1sleep232332-21kworker/u8:223:00:322
3034322610,1sleep123198-21kworker/u8:321:33:081
2465522610,1sleep223200-21kworker/u8:621:20:222
1417922610,2sleep10-21swapper/100:29:271
702622600,2sleep10-21swapper/121:52:051
429322600,1sleep232332-21kworker/u8:222:55:462
429322600,1sleep232332-21kworker/u8:222:55:452
1731022600,2sleep20-21swapper/221:03:382
156722600,1sleep116388-21kworker/u8:922:50:311
1423022600,1sleep214068-21kworker/u8:322:07:472
686522590,2sleep10-21swapper/120:30:291
345022590,1sleep131811-21kworker/u8:100:05:221
2356322590,2sleep10-21swapper/119:45:141
1957022590,2sleep225-21ksoftirqd/223:30:232
1146822590,2sleep10-21swapper/100:22:281
818022580,2sleep18163-21ssh00:15:321
2938922580,1sleep116388-21kworker/u8:922:40:301
2768422580,1sleep112316-21kworker/u8:921:26:201
2258922580,1sleep118189-21kworker/u8:1919:40:321
1578422580,2sleep10-21swapper/119:20:231
2620422570,2sleep10-21swapper/121:25:001
2337822570,1sleep223201-21kworker/u8:721:17:342
809122560,1sleep25859-21kworker/u8:220:35:172
809122560,1sleep25859-21kworker/u8:220:35:172
2786222560,1sleep123305-21kworker/u8:1222:37:251
150022560,2sleep21499-21ssh21:40:262
1107422560,2sleep211065-21ssh22:00:322
1107422560,2sleep211065-21ssh22:00:312
956722550,1sleep15859-21kworker/u8:220:40:141
342722550,4sleep2558-1kworker/u9:020:20:292
2580222550,2sleep10-21swapper/122:33:271
1929422550,1sleep218184-21kworker/u8:1419:30:272
1239222550,2sleep10-21swapper/119:10:181
445622540,2sleep119-21ksoftirqd/122:56:381
445622540,2sleep119-21ksoftirqd/122:56:371
2609722540,2sleep10-21swapper/119:50:371
226322540,1sleep1556-21kworker/u8:120:16:301
1173322540,2sleep20-21swapper/220:45:252
2233222530,2sleep20-21swapper/222:25:232
2089022530,1sleep219838-21kworker/u8:019:35:272
1834222530,1sleep118189-21kworker/u8:1919:28:591
1345022530,1sleep19027-21kworker/u8:820:50:311
1345022530,1sleep19027-21kworker/u8:820:50:311
748922520,1sleep25860-21kworker/u8:320:32:472
2694922520,3sleep226938-21aten2_rfpower_v19:55:162
3245522510,2sleep110847-1kworker/u9:220:10:271
3100022510,6sleep111945-21cyclictest22:45:071
2922822510,1sleep228417-21kworker/u8:022:40:232
1898722510,2sleep20-21swapper/221:06:332
922122500,1sleep16882-21kworker/u8:623:07:381
550122500,2sleep15491-21ssh00:10:181
2255222500,1sleep218189-21kworker/u8:1919:40:292
1548622500,1sleep214068-21kworker/u8:322:10:232
1497322500,2sleep10-21swapper/119:17:571
43222490,1sleep226274-21kworker/u8:620:10:482
1603422490,6sleep2241rcuc/219:20:312
1497422490,1sleep214884-21kworker/u8:1319:17:582
2136922480,1sleep119843-21kworker/u8:719:36:181
1308322480,1sleep29027-21kworker/u8:820:50:202
1308322480,1sleep29027-21kworker/u8:820:50:202
3260922470,1sleep129517-21kworker/u8:1100:00:001
2998522470,2sleep20-21swapper/221:31:292
2867222470,1sleep126275-21kworker/u8:720:00:221
1074522470,2sleep20-21swapper/220:42:402
2410922460,4sleep218174-1kworker/u9:019:45:282
1464822460,1sleep16665-21kworker/u8:323:20:131
1464822460,1sleep16665-21kworker/u8:323:20:131
1572122450,1sleep112316-21kworker/u8:920:59:151
1177222450,2sleep20-21swapper/219:08:502
3015422440,1sleep127442-21kworker/u8:1023:54:211
1833322430,3sleep20-21swapper/219:28:522
1990622370,1sleep119838-21kworker/u8:019:33:091
241732450,2sleep30-21swapper/319:45:333
60602280,2sleep30-21swapper/323:00:263
181842280,2sleep30-21swapper/321:05:323
319632270,2sleep30-21swapper/320:10:173
262632270,2sleep30-21swapper/322:35:013
167202270,2sleep30-21swapper/321:00:343
322902260,2sleep30-21swapper/322:46:433
234502260,2sleep30-21swapper/321:17:543
107462260,2sleep30-21swapper/300:20:413
298152250,2sleep30-21swapper/321:30:413
153202250,2sleep30-21swapper/323:20:313
153202250,2sleep30-21swapper/323:20:313
77292240,2sleep30-21swapper/323:05:083
286412240,2sleep30-21swapper/320:00:083
263712240,2sleep30-21swapper/319:53:003
256432240,2sleep30-21swapper/323:44:383
19922240,2sleep30-21swapper/300:01:523
167192240,12sleep30-21swapper/322:13:433
165992240,2sleep30-21swapper/319:22:423
165832240,2sleep30-21swapper/300:35:003
75102230,2sleep30-21swapper/320:33:043
230762230,13sleep30-21swapper/319:42:103
183142230,2sleep30-21swapper/319:28:363
125282230,2sleep30-21swapper/320:49:443
92112220,2sleep30-21swapper/300:18:363
76862220,2sleep30-21swapper/321:55:013
316372220,2sleep30-21swapper/323:55:443
283652220,2sleep30-21swapper/321:29:283
279012220,2sleep30-21swapper/322:37:353
253942220,2sleep30-21swapper/321:21:203
180432220,2sleep30-21swapper/323:25:503
168382220,2sleep30-21swapper/300:35:043
40902210,2sleep30-21swapper/300:06:023
39582210,2sleep30-21swapper/320:21:583
324252210,2sleep30-21swapper/321:36:243
278172210,2sleep30-21swapper/323:49:053
151272210,2sleep30-21swapper/319:19:563
141282210,2sleep30-21swapper/323:19:073
119302210,2sleep30-21swapper/322:02:373
119302210,2sleep30-21swapper/322:02:373
39202190,9sleep3301rcuc/321:45:213
11952991911,6cyclictest31-21ksoftirqd/319:10:293
138172180,7sleep3301rcuc/320:50:413
138172180,7sleep3301rcuc/320:50:413
178522170,6sleep3301rcuc/322:15:273
130342170,6sleep3301rcuc/300:25:353
1195299179,6cyclictest31-21ksoftirqd/300:10:163
1195299178,7cyclictest31-21ksoftirqd/319:35:293
205922160,4sleep3301rcuc/321:10:443
205922160,4sleep3301rcuc/321:10:433
17222160,6sleep3301rcuc/321:40:303
1195299167,6cyclictest31-21ksoftirqd/320:35:313
1195299167,6cyclictest31-21ksoftirqd/320:35:303
11952991610,4cyclictest31-21ksoftirqd/323:50:223
95352150,5sleep3301rcuc/321:57:103
53632150,5sleep3301rcuc/320:25:493
35652150,2sleep3301rcuc/322:55:233
35652150,2sleep3301rcuc/322:55:233
275042150,4sleep3301rcuc/319:55:373
238082150,5sleep3301rcuc/322:29:503
22592150,4sleep3301rcuc/322:52:013
211582150,4sleep3301rcuc/322:22:593
197792150,2sleep3301rcuc/323:30:283
144192150,5sleep3301rcuc/320:55:123
1195299158,3cyclictest106192chrt20:41:083
1195299156,6cyclictest31-21ksoftirqd/320:05:313
11402150,5sleep3301rcuc/320:15:073
293572140,2sleep30-21swapper/322:40:273
225842140,4sleep3301rcuc/323:35:553
225842140,4sleep3301rcuc/323:35:543
1195299145,6cyclictest31-21ksoftirqd/323:10:133
186862130,2sleep30-21swapper/319:30:133
127402130,2sleep30-21swapper/322:05:143
9566291,3sleep00-21swapper/020:40:140
29715292,3sleep029719-21ssh23:52:210
24867292,3sleep024877-21ntpq21:20:350
21406293,2sleep00-21swapper/021:14:110
21406293,2sleep00-21swapper/021:14:110
9898282,2sleep00-21swapper/021:58:490
9219282,2sleep00-21swapper/023:07:390
7155282,2sleep00-21swapper/021:52:420
6644282,2sleep00-21swapper/000:12:230
5069282,2sleep00-21swapper/022:59:350
5069282,2sleep00-21swapper/022:59:340
4134282,2sleep00-21swapper/000:06:160
31860282,2sleep00-21swapper/023:56:470
30384282,2sleep00-21swapper/022:43:220
29948282,2sleep00-21swapper/020:04:120
27611282,2sleep00-21swapper/023:48:070
26412282,2sleep00-21swapper/021:25:040
25621282,2sleep00-21swapper/022:32:380
25412282,2sleep00-21swapper/023:43:280
23038282,2sleep00-21swapper/019:41:410
2298283,2sleep00-21swapper/020:16:580
2170282,2sleep00-21swapper/022:51:380
21538283,2sleep00-21swapper/019:38:260
20803282,2sleep00-21swapper/023:33:200
16675283,2sleep00-21swapper/019:23:400
16301282,2sleep00-21swapper/023:23:310
16301282,2sleep00-21swapper/023:23:310
16221282,2sleep00-21swapper/000:33:210
14181282,2sleep00-21swapper/023:19:210
14115282,2sleep00-21swapper/000:29:110
12353282,2sleep00-21swapper/022:04:370
12353282,2sleep00-21swapper/022:04:360
11636283,2sleep00-21swapper/019:07:080
11511282,2sleep00-21swapper/023:12:360
9130272,2sleep00-21swapper/020:38:090
9130272,2sleep00-21swapper/020:38:090
8880271,2sleep00-21swapper/000:17:050
7351271,2sleep00-21swapper/023:04:290
7322272,2sleep00-21swapper/020:30:450
430272,2sleep00-21swapper/020:10:470
3872272,2sleep00-21swapper/020:21:040
3356271,2sleep00-21swapper/021:45:070
32202272,2sleep00-21swapper/022:46:170
26357272,2sleep00-21swapper/019:52:500
24604272,2sleep00-21swapper/019:46:110
23001271,2sleep00-21swapper/021:15:550
21410271,2sleep00-21swapper/023:35:040
21410271,2sleep00-21swapper/023:35:040
20896271,3sleep020898-21ssh22:21:480
19750271,2sleep00-21swapper/019:31:160
19129272,2sleep00-21swapper/021:08:090
1874271,2sleep00-21swapper/000:01:170
18442271,2sleep00-21swapper/022:16:090
18351271,2sleep00-21swapper/019:29:070
18213271,2sleep00-21swapper/000:36:550
17636271,2sleep00-21swapper/023:25:360
17235272,2sleep00-21swapper/021:02:410
16553272,2sleep00-21swapper/022:12:560
15772271,3sleep010-21ksoftirqd/020:59:550
14073271,2sleep00-21swapper/022:07:020
13339272,2sleep00-21swapper/019:12:550
12225272,2sleep00-21swapper/020:46:010
5744261,2sleep00-21swapper/020:26:150
31340261,2sleep00-21swapper/020:06:250
28145261,2sleep00-21swapper/022:38:400
27864261,2sleep00-21swapper/019:56:320
2365261,2sleep00-21swapper/021:41:360
14839261,2sleep00-21swapper/019:16:330
13967261,2sleep00-21swapper/020:52:280
13967261,2sleep00-21swapper/020:52:280
11246262,2sleep00-21swapper/000:21:230
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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