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2026-02-27 - 23:08
[ 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 Fri Feb 27, 2026 12:45:19)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1466323300,2sleep114660-21ssh09:55:341
1466323300,2sleep114660-21ssh09:55:341
1825423270,1sleep116369-21kworker/u8:607:10:021
2359023190,2sleep10-21swapper/109:04:571
453123170,5sleep23463-1kworker/u9:310:45:192
3047823110,3sleep130477-21ssh09:20:051
1023223050,2sleep10-21swapper/108:21:491
2995423010,2sleep10-21swapper/111:40:231
1592922980,2sleep215709-1kworker/u9:209:59:572
1592922980,2sleep215709-1kworker/u9:209:59:572
1880922930,3sleep217193-1kworker/u9:211:15:342
157522920,3sleep20-21swapper/209:26:252
1236622920,4sleep225-21ksoftirqd/208:30:142
67522910,3sleep2657-21munin-run07:55:012
2885722890,6sleep2121rcu_preempt09:15:402
1197822890,2sleep111976-21ntpq11:00:301
3254322880,1sleep231210-21kworker/u8:1310:35:232
227822880,1sleep11061-21kworker/u8:410:40:211
227822880,1sleep11061-21kworker/u8:410:40:201
1562022880,2sleep20-21swapper/212:20:112
2136022870,2sleep225240-21diskmemload10:10:272
1889522860,1sleep117198-21kworker/u8:1111:15:371
1912422850,1sleep218207-21kworker/u8:107:10:302
1895422850,2sleep10-21swapper/108:50:131
1823722840,1sleep210799-21kworker/u8:110:05:002
87822820,1sleep128668-21kworker/u8:1011:45:581
2304222820,2sleep223031-21ssh12:35:312
2082522810,2sleep20-21swapper/212:30:312
443622800,2sleep20-21swapper/209:34:252
2981722770,2sleep229816-21ssh10:30:122
2606922770,3sleep126067-21ssh09:10:361
957122760,2sleep29566-21ssh10:55:242
2571622760,2sleep225713-21ssh11:30:272
2669322750,1sleep226668-21kworker/u8:510:22:092
696222730,1sleep226605-21kworker/u8:512:00:222
2395822730,2sleep10-21swapper/107:25:281
764922720,2sleep17553-21ssh09:40:231
640622720,1sleep15319-21kworker/u8:1008:10:261
2558022720,2sleep125575-21ssh10:20:181
2115022720,1sleep120067-21kworker/u8:408:55:291
1421322720,2sleep10-21swapper/111:05:321
311822710,1sleep231438-21kworker/u8:311:50:412
259022710,1sleep131955-21kworker/u8:409:30:141
1548322710,2sleep115063-21kworker/u8:2108:40:001
2366022700,2sleep223654-21ssh10:15:292
2366022700,2sleep223654-21ssh10:15:292
1738322700,2sleep30-21swapper/307:05:243
1259822700,1sleep111885-21kworker/u8:708:30:171
1003122700,1sleep18517-21kworker/u8:409:45:291
940522690,2sleep29404-21hddtemp_smartct08:20:212
2513522690,1sleep124341-21kworker/u8:111:30:131
2264422690,2sleep10-21swapper/112:35:171
1266822690,2sleep20-21swapper/212:13:112
732322680,2sleep10-21swapper/110:50:291
732322680,2sleep10-21swapper/110:50:291
321022680,2sleep10-21swapper/108:00:301
941822670,4sleep29405-21apt-get09:45:142
261322670,3sleep218265-21cyclictest08:00:142
1850222670,3sleep118493-21ssh12:25:281
3049922660,2sleep230500-21kernelversion07:45:242
1651822660,2sleep216513-21ssh11:10:332
3270622650,2sleep115709-1kworker/u9:210:35:301
2451522650,2sleep120071-1kworker/u9:309:05:341
2448822650,1sleep223358-21kworker/u8:1609:05:312
1912222650,1sleep215391-21kworker/u8:210:05:292
1665622650,1sleep111884-21kworker/u8:608:40:381
547222640,2sleep15471-21ssh09:35:281
2126522640,2sleep117193-1kworker/u9:211:20:411
1917422640,2sleep119173-21ssh10:05:311
1226522640,1sleep110799-21kworker/u8:109:50:241
3250322630,3sleep231748-1kworker/u9:209:25:002
3220422630,1sleep231438-21kworker/u8:311:45:172
2890322630,1sleep127149-21kworker/u8:409:15:421
2871422630,2sleep10-21swapper/110:26:011
2337922630,1sleep222856-21kworker/u8:707:25:142
2224622630,1sleep119-21ksoftirqd/110:12:391
1798622630,1sleep110259-21kworker/u8:108:45:321
1065922630,2sleep20-21swapper/212:09:262
961522620,1sleep18221-21kworker/u8:110:55:281
558122620,3sleep25580-21cron08:10:002
3035122620,1sleep228670-21kworker/u8:1111:40:352
2359122620,1sleep222039-21kworker/u8:711:25:362
2359122620,1sleep222039-21kworker/u8:711:25:352
1749122620,1sleep211447-21kworker/u8:3107:05:312
1131922620,1sleep110259-21kworker/u8:108:25:261
2887622610,5sleep225-21ksoftirqd/211:37:332
901622600,2sleep20-21swapper/209:44:262
1399522600,1sleep15671-21kworker/u8:412:15:311
790822590,2sleep20-21swapper/210:51:062
790822590,2sleep20-21swapper/210:51:062
726822590,6sleep118265-21cyclictest12:00:321
2629122590,2sleep226287-21ssh09:10:412
208922590,2sleep22062-21ssh10:40:172
208922590,2sleep22062-21ssh10:40:172
1941522590,3sleep219414-21memory08:50:232
1806622590,1sleep110799-21kworker/u8:110:04:151
2549422580,2sleep10-21swapper/107:30:281
448722570,1sleep131211-21kworker/u8:1410:45:061
2588122570,1sleep224482-21kworker/u8:907:30:402
2037722570,1sleep118207-21kworker/u8:107:15:191
1507522570,2sleep228875-21kworker/2:211:07:502
1133322570,2sleep20-21swapper/208:25:272
227922560,2sleep10-21swapper/109:29:541
783422550,1sleep26961-21kworker/u8:3008:15:222
608022550,3sleep2241rcuc/209:36:182
1926822550,4sleep2241rcuc/212:27:112
1433622550,1sleep213513-21kworker/u8:1108:35:202
1060822550,2sleep10-21swapper/112:09:131
2160822540,2sleep225-21ksoftirqd/208:55:542
2277322530,3sleep121197-1kworker/u9:207:20:431
198022530,1sleep227970-21kworker/u8:107:55:452
198022530,1sleep227970-21kworker/u8:107:55:452
1564022530,1sleep112313-21kworker/u8:912:20:131
1400522530,5sleep2251ksoftirqd/212:15:332
2800722520,12sleep20-21swapper/207:37:282
2800722520,12sleep20-21swapper/207:37:272
2473122520,2sleep10-21swapper/111:29:241
2473122520,2sleep10-21swapper/111:29:241
1983322520,1sleep116369-21kworker/u8:607:14:481
1794422520,2sleep20-21swapper/208:45:292
2148822510,1sleep121487-21kworker/u8:812:32:001
1708722510,2sleep10-21swapper/111:11:351
475622500,1sleep12047-21kworker/u8:808:05:241
364922500,1sleep13413-21kworker/u8:011:53:131
3078422500,2sleep10-21swapper/107:45:341
2447322500,1sleep115391-21kworker/u8:210:17:251
2447322500,1sleep115391-21kworker/u8:210:17:251
2952122490,1sleep127974-21kworker/u8:607:40:451
1711122490,4sleep217092-21/usr/sbin/munin08:45:002
546622480,1sleep126605-21kworker/u8:511:56:151
3196522480,2sleep10-21swapper/107:50:181
3038922480,3sleep130387-21ntpq10:30:231
2229222480,1sleep217190-21kworker/u8:011:23:342
854422470,1sleep16961-21kworker/u8:3008:16:221
2964822470,1sleep229637-21kworker/u8:907:42:182
2223322470,1sleep221694-21kworker/u8:209:00:162
1195022470,1sleep210801-21kworker/u8:309:50:172
2740222460,1sleep126604-21kworker/u8:311:35:151
2065222460,2sleep20-21swapper/207:15:252
1242022460,2sleep10-21swapper/112:12:021
609722450,1sleep25322-21kworker/u8:1108:10:192
1274522450,2sleep23463-1kworker/u9:311:02:292
578422440,1sleep23413-21kworker/u8:011:57:392
2189122440,2sleep20-21swapper/207:20:152
208422440,1sleep12043-21kworker/u8:307:57:011
208422440,1sleep12043-21kworker/u8:307:57:011
2912322430,2sleep20-21swapper/210:27:592
2810922420,2sleep10-21swapper/107:38:441
2810922420,2sleep10-21swapper/107:38:431
239372470,2sleep30-21swapper/311:25:403
239372470,2sleep30-21swapper/311:25:403
1826699291,24cyclictest0-21swapper/310:35:143
1826699291,23cyclictest0-21swapper/311:20:273
1826699291,22cyclictest0-21swapper/309:10:293
1826699281,2cyclictest0-21swapper/311:40:143
1826699281,23cyclictest0-21swapper/312:30:113
1826699281,23cyclictest0-21swapper/311:10:133
1826699281,23cyclictest0-21swapper/309:50:123
1826699281,23cyclictest0-21swapper/308:20:143
1826699281,21cyclictest145602sleep308:35:263
1826699271,2cyclictest0-21swapper/309:20:163
1826699271,23cyclictest0-21swapper/311:05:133
1826699271,22cyclictest22902-21taskset09:00:373
1826699271,22cyclictest1012-21taskset09:25:343
1826699271,22cyclictest0-21swapper/312:20:123
1826699271,22cyclictest0-21swapper/309:40:133
1826699271,21cyclictest0-21swapper/310:00:153
1826699271,20cyclictest0-21swapper/311:00:133
1826699262,21cyclictest0-21swapper/310:20:133
1826699262,20cyclictest0-21swapper/311:35:143
1826699261,22cyclictest0-21swapper/309:45:143
1826699261,22cyclictest0-21swapper/307:35:123
1826699261,22cyclictest0-21swapper/307:35:113
1826699261,21cyclictest0-21swapper/312:35:123
1826699261,21cyclictest0-21swapper/312:05:123
1826699261,21cyclictest0-21swapper/308:10:143
1826699261,19cyclictest0-21swapper/310:05:133
1826699251,2cyclictest0-21swapper/309:55:123
1826699251,2cyclictest0-21swapper/309:55:123
1826699251,2cyclictest0-21swapper/307:20:263
1826699251,21cyclictest18089-21taskset11:15:123
1826699251,21cyclictest0-21swapper/310:45:303
1826699251,21cyclictest0-21swapper/310:40:383
1826699251,21cyclictest0-21swapper/310:40:383
1826699251,20cyclictest1981-21taskset07:55:453
1826699251,20cyclictest1981-21taskset07:55:453
1826699251,20cyclictest0-21swapper/311:55:173
1826699251,20cyclictest0-21swapper/311:30:243
1826699251,20cyclictest0-21swapper/309:05:243
1826699251,20cyclictest0-21swapper/308:45:133
1826699251,19cyclictest0-21swapper/309:15:303
1826699241,2cyclictest0-21swapper/312:15:313
1826699241,2cyclictest0-21swapper/310:25:143
1826699241,2cyclictest0-21swapper/310:10:133
1826699241,2cyclictest0-21swapper/309:30:133
1826699241,2cyclictest0-21swapper/308:00:133
1826699241,2cyclictest0-21swapper/307:45:203
1826699241,2cyclictest0-21swapper/307:40:333
1826699241,2cyclictest0-21swapper/307:15:123
1826699241,19cyclictest18464-21taskset12:25:263
1826699241,19cyclictest0-21swapper/312:00:123
1826699241,19cyclictest0-21swapper/310:55:153
1826699241,19cyclictest0-21swapper/310:50:173
1826699241,19cyclictest0-21swapper/310:50:163
1826699241,19cyclictest0-21swapper/310:30:133
1826699241,19cyclictest0-21swapper/308:30:223
1826699241,19cyclictest0-21swapper/307:30:193
1826699241,19cyclictest0-21swapper/307:10:113
1826699241,18cyclictest0-21swapper/308:55:143
1826699241,17cyclictest0-21swapper/307:50:213
1826699233,16cyclictest0-21swapper/308:25:133
1826699231,2cyclictest0-21swapper/312:10:153
1826699231,2cyclictest0-21swapper/311:50:143
1826699231,2cyclictest0-21swapper/311:45:163
1826699231,2cyclictest0-21swapper/308:50:253
1826699231,2cyclictest0-21swapper/308:15:133
1826699231,19cyclictest0-21swapper/310:15:383
1826699231,19cyclictest0-21swapper/310:15:383
1826699231,19cyclictest0-21swapper/307:25:273
1826699231,18cyclictest0-21swapper/309:35:123
1826699231,18cyclictest0-21swapper/308:05:123
1826699221,2cyclictest0-21swapper/308:40:123
160402101,3sleep016134-21memory12:20:260
15429293,2sleep00-21swapper/011:09:310
15193291,2sleep00-21swapper/012:19:260
817282,2sleep00-21swapper/010:36:180
7743282,2sleep00-21swapper/008:15:210
7661282,2sleep00-21swapper/012:00:490
6072282,2sleep00-21swapper/010:48:080
5517282,2sleep00-21swapper/009:35:330
3935282,2sleep00-21swapper/008:04:390
3760282,2sleep00-21swapper/009:31:100
3685282,2sleep00-21swapper/010:43:300
3685282,2sleep00-21swapper/010:43:300
29025282,2sleep00-21swapper/011:38:170
27266282,2sleep00-21swapper/009:12:490
26407282,2sleep00-21swapper/010:20:470
24941283,2sleep00-21swapper/009:06:410
24499282,2sleep00-21swapper/010:17:340
24499282,2sleep00-21swapper/010:17:330
22341282,2sleep00-21swapper/011:23:500
19913282,2sleep00-21swapper/010:07:160
19774282,2sleep00-21swapper/011:18:320
19663282,2sleep00-21swapper/012:29:060
18937282,2sleep00-21swapper/008:50:060
18098282,2sleep00-21swapper/008:45:360
17952282,2sleep00-21swapper/007:06:560
15335282,2sleep00-21swapper/009:57:070
15335282,2sleep00-21swapper/009:57:070
1527282,2sleep00-21swapper/009:26:120
13198282,2sleep00-21swapper/009:52:410
13026282,2sleep00-21swapper/012:14:560
12951281,3sleep012956-21ssh11:03:310
10653282,2sleep00-21swapper/009:46:260
1054281,3sleep01056-21ssh11:46:450
10270282,2sleep00-21swapper/008:22:170
9888272,2sleep00-21swapper/012:05:380
8674271,2sleep00-21swapper/009:42:480
8334272,2sleep00-21swapper/010:53:100
8334272,2sleep00-21swapper/010:53:100
7055271,2sleep00-21swapper/008:13:040
5699271,2sleep00-21swapper/011:57:190
5255272,2sleep00-21swapper/008:06:000
31889272,2sleep00-21swapper/011:44:560
31779272,2sleep00-21swapper/009:21:420
31228272,2sleep00-21swapper/007:46:560
29805271,2sleep00-21swapper/009:18:080
28118272,2sleep06030-21kworker/0:207:38:520
28118272,2sleep06030-21kworker/0:207:38:510
26752272,2sleep00-21swapper/011:33:190
24416272,2sleep00-21swapper/007:26:050
24230272,2sleep00-21swapper/011:27:000
24230272,2sleep00-21swapper/011:26:590
23516272,2sleep00-21swapper/009:04:010
22782272,2sleep00-21swapper/007:20:510
21747272,2sleep00-21swapper/008:57:330
21678272,2sleep00-21swapper/012:33:000
21472272,2sleep00-21swapper/007:19:590
2108272,2sleep00-21swapper/007:57:200
2108272,2sleep00-21swapper/007:57:200
19506272,2sleep00-21swapper/007:10:410
17085271,2sleep00-21swapper/011:11:350
16218271,2sleep00-21swapper/010:00:040
12005272,2sleep00-21swapper/008:28:440
10244271,2sleep00-21swapper/010:56:280
445261,2sleep00-21swapper/007:52:460
29102261,2sleep00-21swapper/007:40:320
26551262,2sleep00-21swapper/007:34:300
16916261,2sleep00-21swapper/008:43:060
15018261,2sleep00-21swapper/008:36:000
13719262,2sleep00-21swapper/008:34:540
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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