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2026-01-28 - 07:54
[ 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 100 highest latencies:
System rackfslot4.osadl.org (updated Wed Jan 28, 2026 00:45:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1362823260,1sleep29807-21kworker/u8:822:30:492
1758323220,1sleep213987-21kworker/u8:523:50:092
100223200,1sleep2435-21kworker/u8:3319:10:122
1919423170,2sleep10-21swapper/121:33:531
1919423170,2sleep10-21swapper/121:33:531
2781323160,1sleep126811-21kworker/u8:2420:30:241
2248623150,3sleep222485-21ssh00:00:212
569423090,2sleep10-21swapper/100:32:091
2805123050,2sleep128044-21kworker/u8:623:02:191
841723010,2sleep25453-21kworker/u8:319:30:342
390722960,2sleep20-21swapper/219:18:202
2691422940,2sleep20-21swapper/220:27:572
2691422940,2sleep20-21swapper/220:27:562
1211522940,2sleep10-21swapper/119:44:131
1759322930,4sleep117100-21apt-get23:50:121
1625222920,1sleep213549-21kworker/u8:1219:55:272
333822910,1sleep12170-21kworker/u8:819:15:341
879922860,1sleep17221-21kworker/u8:323:30:301
3048022840,2sleep130459-21ssh00:15:491
2572322830,1sleep10-21swapper/100:05:491
2504222830,4sleep220316-21kworker/2:121:45:392
863422820,2sleep18569-21ssh00:40:001
458222820,2sleep22635-21kworker/u8:422:10:382
3243622820,1sleep231267-21kworker/u8:1619:05:312
3243622820,1sleep231267-21kworker/u8:1619:05:312
2560722820,3sleep225603-21ssh00:05:422
467322810,1sleep11168-21kworker/u8:1021:00:001
2715322810,2sleep20-21swapper/221:50:262
1343222810,2sleep20-21swapper/223:40:282
1343222810,2sleep20-21swapper/223:40:282
470922790,2sleep20-21swapper/200:30:242
2631322780,1sleep123281-21kworker/u8:1720:25:421
2631322780,1sleep123281-21kworker/u8:1720:25:411
2473822770,1sleep120101-21kworker/u8:1420:20:391
775522760,2sleep20-21swapper/222:18:352
1795222750,5sleep211994-1kworker/u9:320:00:292
1298422730,2sleep20-21swapper/219:45:262
2777522720,2sleep20-21swapper/223:01:042
1517222720,1sleep29545-21kworker/u8:921:25:142
1107722720,2sleep20-21swapper/223:35:252
2314122710,1sleep119069-21kworker/u8:100:00:451
1955222710,2sleep10-21swapper/120:05:311
1955222710,2sleep10-21swapper/120:05:301
1360022710,1sleep17733-21kworker/u8:121:20:381
1353022710,2sleep113517-21ssh23:40:361
1353022710,2sleep113517-21ssh23:40:351
1209822710,2sleep20-21swapper/222:27:272
2393922700,1sleep21168-21kworker/u8:1021:44:392
2058622700,2sleep219073-21kworker/u8:723:55:342
948522690,2sleep10-21swapper/121:11:291
1119422690,3sleep111192-21ssh21:15:321
2785522680,1sleep226278-21kworker/u8:100:10:302
1812422680,2sleep20-21swapper/222:40:332
2308222670,1sleep218765-21kworker/u8:222:50:382
2897722660,2sleep228961-21ssh21:55:042
1583522660,3sleep115823-21ssh21:25:331
3232022650,2sleep30-21swapper/319:05:233
3232022650,2sleep30-21swapper/319:05:233
311122650,2sleep130867-1kworker/u9:000:25:541
1971222650,2sleep10-21swapper/121:35:101
38422640,2sleep10-21swapper/100:20:391
38422640,2sleep10-21swapper/100:20:381
2976922640,2sleep10-21swapper/120:35:281
1548822640,4sleep2241rcuc/223:45:272
3199422630,1sleep228044-21kworker/u8:623:10:252
2939422630,2sleep10-21swapper/121:55:331
259222630,1sleep231128-21kworker/u8:900:25:272
199022630,2sleep21987-21ssh22:05:362
1930322630,2sleep20-21swapper/221:34:222
1930322630,2sleep20-21swapper/221:34:222
1587422630,1sleep114174-21kworker/u8:022:35:381
1587422630,1sleep114174-21kworker/u8:022:35:381
3081922620,2sleep10-21swapper/120:40:141
2893322620,1sleep226808-21kworker/u8:2120:35:012
2460022620,4sleep1181rcuc/121:45:231
190022620,2sleep20-21swapper/223:15:272
1513522620,2sleep20-21swapper/222:35:112
1513522620,2sleep20-21swapper/222:35:112
1271222620,4sleep112711-21hddtemp_smartct19:45:201
907522610,2sleep10-21swapper/122:20:351
557222610,1sleep14365-21kworker/u8:221:00:321
362522610,3sleep23613-21apt-get23:20:152
2981322610,2sleep10-21swapper/123:05:381
2714022610,1sleep123251-21kworker/u8:321:50:251
715822600,1sleep21168-21kworker/u8:1021:05:282
2085222600,5sleep225-21ksoftirqd/221:35:552
1472922600,1sleep113550-21kworker/u8:1419:50:321
1472922600,1sleep113550-21kworker/u8:1419:50:311
954422590,2sleep20-21swapper/222:21:122
2272222590,2sleep10-21swapper/121:40:321
1991122590,4sleep119912-21aten2_rfpower_c23:55:151
817922580,1sleep27221-21kworker/u8:323:30:162
593522580,1sleep22175-21kworker/u8:1219:25:112
3065022580,1sleep20-21swapper/223:07:482
2226822580,2sleep10-21swapper/122:50:181
2111822580,1sleep220101-21kworker/u8:1420:10:262
1360922580,2sleep113607-21ntpq22:30:481
1227922580,2sleep119-21ksoftirqd/123:39:071
612922570,2sleep20-21swapper/223:25:162
3048922570,1sleep226282-21kworker/u8:500:15:502
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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