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2026-02-08 - 15:49
[ 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 Sun Feb 08, 2026 12:45:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
75523800,2sleep119-21ksoftirqd/107:10:311
2430523560,2sleep220916-1kworker/u9:210:55:182
2430523560,2sleep220916-1kworker/u9:210:55:172
564323550,1sleep228043-21kworker/u8:311:25:142
564323550,1sleep228043-21kworker/u8:311:25:142
464923510,2sleep20-21swapper/209:00:182
600623450,1sleep232729-21kworker/u8:1112:35:112
600623450,1sleep232729-21kworker/u8:1112:35:112
1089223420,2sleep20-21swapper/207:40:332
39323280,1sleep20-21swapper/207:10:202
602123230,6sleep12649-21kworker/u8:312:35:161
602123230,6sleep12649-21kworker/u8:312:35:161
164323220,2sleep21638-21ssh11:15:292
735623190,2sleep14659-21kworker/u8:807:30:291
71723120,2sleep10-21swapper/108:48:361
2458023100,2sleep20-21swapper/209:45:402
3167523090,8sleep132411-21cyclictest10:00:321
1783023080,10sleep225-21ksoftirqd/211:50:392
294923050,2sleep10-21swapper/111:19:301
2660023040,2sleep10-21swapper/112:10:011
2714423020,1sleep120608-21kworker/u8:1309:50:461
2740823000,1sleep126294-21kworker/u8:008:30:301
1303723000,2sleep10-21swapper/111:40:251
2287522900,1sleep111620-21kworker/u8:012:00:411
2287522900,1sleep111620-21kworker/u8:012:00:411
3128422890,21sleep130366-21kworker/u8:312:20:141
889522880,1sleep12217-21kworker/u8:509:11:231
3199522880,1sleep228059-21kworker/u8:112:20:362
2899122860,2sleep10-21swapper/108:35:281
2899122860,2sleep10-21swapper/108:35:281
2464022860,1sleep122957-21kworker/u8:009:45:421
1592422860,2sleep10-21swapper/111:45:471
1290022840,1sleep111308-21kworker/u8:809:20:281
2945322830,1sleep220606-21kworker/u8:1109:55:382
1128522810,2sleep111233-21ssh11:35:411
3026722800,2sleep130266-21ssh09:57:511
809822790,1sleep22333-21kworker/u8:410:20:152
1870222790,2sleep20-21swapper/208:05:212
1429122790,3sleep19546-21kworker/u8:310:33:171
2953522780,2sleep129524-21ssh11:05:311
576122760,2sleep15663-21ssh12:35:021
3020122760,7sleep228717-1kworker/u9:111:06:532
1324422760,2sleep213235-21ssh10:30:292
2791022750,5sleep212536-1kworker/u9:112:11:232
1774722750,5sleep119-21ksoftirqd/111:50:331
1550722750,3sleep215505-21ntpq11:45:322
3055622740,2sleep229586-1kworker/u9:012:18:022
730422730,2sleep20-21swapper/207:30:252
718422730,3sleep15575-21kworker/u8:609:07:251
998522720,1sleep25573-21kworker/u8:309:15:182
2015922720,3sleep220158-21ssh10:45:282
2015922720,3sleep220158-21ssh10:45:272
342722710,1sleep12217-21kworker/u8:508:55:311
3094922710,3sleep30-21swapper/307:05:143
209022710,3sleep118884-1kworker/u9:107:15:211
2065622710,2sleep10-21swapper/110:45:561
2065622710,2sleep10-21swapper/110:45:551
637622690,5sleep14697-21kworker/u8:011:25:371
637622690,5sleep14697-21kworker/u8:011:25:371
221522690,2sleep20-21swapper/208:51:222
1521822690,1sleep111317-21kworker/u8:1709:25:301
1875022680,1sleep118283-21kworker/u8:209:34:351
1875022680,1sleep118283-21kworker/u8:209:34:341
409322670,1sleep22971-21kworker/u8:407:20:292
3174922670,2sleep218482-1kworker/u9:210:00:362
3174522670,2sleep128044-21kworker/u8:411:10:291
2962122670,2sleep20-21swapper/208:37:582
2962122670,2sleep20-21swapper/208:37:582
2494222670,1sleep123196-21kworker/u8:210:55:421
2494222670,1sleep123196-21kworker/u8:210:55:411
2192222670,2sleep10-21swapper/108:15:181
1760422670,1sleep216279-21kworker/u8:1010:40:212
1742122670,9sleep225-21ksoftirqd/208:00:312
928422660,9sleep225-21ksoftirqd/207:35:422
3260022660,1sleep231425-21kworker/u8:908:45:352
1129222660,1sleep15573-21kworker/u8:309:16:551
857922650,1sleep27001-21kworker/u8:111:30:292
2217622650,1sleep220606-21kworker/u8:1109:40:342
125322650,1sleep230365-21kworker/u8:012:25:182
3094822640,1sleep227223-21kworker/u8:007:05:142
2705322640,1sleep221225-21kworker/u8:2808:30:192
328022630,1sleep232402-21kworker/u8:110:10:182
90522620,2sleep10-21swapper/110:05:131
862822620,1sleep17001-21kworker/u8:111:30:321
621022620,3sleep26205-21ssh10:15:332
475322620,2sleep20-21swapper/212:31:332
3118222620,1sleep228044-21kworker/u8:411:10:182
1547822620,1sleep12333-21kworker/u8:410:35:261
502822610,2sleep10-21swapper/109:00:331
113622610,2sleep10-21swapper/112:25:091
572822600,1sleep24658-21kworker/u8:707:25:322
401322600,3sleep24006-21ntpq11:20:312
2183022600,2sleep15385-1kworker/u9:010:50:181
763622590,2sleep15385-1kworker/u9:010:20:021
445522590,1sleep123199-21kworker/u8:711:20:471
332022590,1sleep22217-21kworker/u8:508:55:242
3092122590,7sleep119-21ksoftirqd/108:40:391
2636622590,2sleep20-21swapper/212:09:542
2342122590,1sleep223196-21kworker/u8:210:53:152
1913722590,1sleep118283-21kworker/u8:209:35:151
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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