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2026-02-07 - 19:14
[ 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 100 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
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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