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2026-03-04 - 04:51
[ 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 Mar 04, 2026 00:45:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2606723180,2sleep10-21swapper/122:28:351
2888723170,2sleep20-21swapper/222:35:072
1323923140,1sleep211593-21kworker/u8:023:10:332
2789823090,2sleep10-21swapper/119:47:111
1433423070,2sleep10-21swapper/123:14:021
1030623060,1sleep127999-21kworker/u8:523:05:211
2916623050,7sleep123440-1kworker/u9:022:35:181
742023020,3sleep27419-21ssh22:59:382
382923020,7sleep225-21ksoftirqd/222:50:262
2391923020,3sleep123918-21ssh22:24:041
1592823020,2sleep20-21swapper/223:15:512
1706623010,2sleep20-21swapper/220:54:302
1864823000,2sleep10-21swapper/123:22:581
1414122990,1sleep212126-21kworker/u8:522:00:582
313822920,1sleep11902-21kworker/u8:300:00:201
854522890,2sleep21995-21kworker/2:100:11:182
122622890,2sleep21208-21ntpq23:55:352
57322880,6sleep2121rcu_preempt22:44:352
1980822870,1sleep113443-21kworker/u8:1521:00:311
2904122840,2sleep129032-21ntpq23:45:301
2319422840,2sleep20-21swapper/221:10:342
1503822820,2sleep20-21swapper/200:25:292
1891522810,2sleep10-21swapper/120:59:321
1200522810,1sleep19846-21kworker/u8:1121:56:431
983522760,2sleep19363-21apt-get00:15:081
103122760,1sleep227999-21kworker/u8:522:45:162
1999722750,2sleep219819-21kworker/u8:1519:24:542
1979122750,1sleep116727-21kworker/u8:322:15:041
737522740,7sleep21957-21kworker/u8:1120:25:112
669622740,2sleep20-21swapper/221:45:352
1669822740,2sleep10-21swapper/100:30:151
1657522740,19sleep116525-21kworker/u8:2019:12:591
1513822740,4sleep115137-21ssh00:25:361
2962622730,15sleep126279-21kworker/u8:1419:53:311
2664722730,2sleep20-21swapper/222:30:122
380022720,2sleep13754-21ssh22:50:251
320022720,2sleep23175-21ssh00:00:212
2328922720,5sleep215166-21cyclictest22:21:082
1938722720,1sleep116726-21kworker/u8:122:14:201
1938722720,1sleep116726-21kworker/u8:122:14:191
1414622720,1sleep213444-21kworker/u8:1620:45:212
1414622720,1sleep213444-21kworker/u8:1620:45:202
2226222710,3sleep222254-21ssh23:30:312
1962022710,1sleep21908-21kworker/u8:1100:35:342
1962022710,1sleep21908-21kworker/u8:1100:35:342
1827022710,2sleep20-21swapper/222:10:352
1827022710,2sleep20-21swapper/222:10:342
647122700,10sleep225-21ksoftirqd/220:20:372
647122700,10sleep225-21ksoftirqd/220:20:362
474922700,2sleep10-21swapper/120:15:331
3059622700,2sleep10-21swapper/119:55:281
142122700,1sleep10-21swapper/120:05:291
3222222690,3sleep132219-21ssh21:30:311
3222222690,3sleep132219-21ssh21:30:301
1991922690,2sleep20-21swapper/221:00:412
1798722690,1sleep216525-21kworker/u8:2019:15:372
916322680,2sleep10-21swapper/121:50:431
1087022680,1sleep18517-21kworker/u8:020:35:191
94822670,1sleep127999-21kworker/u8:522:45:101
2810722670,2sleep226465-1kworker/u9:221:20:392
2477422670,2sleep124773-21ssh21:15:141
1439722670,1sleep211836-21kworker/u8:219:05:322
62422660,1sleep231151-21kworker/u8:320:05:022
435522660,2sleep14344-21ssh21:40:311
1935422660,1sleep116194-21kworker/u8:1723:25:151
1935422660,1sleep116194-21kworker/u8:1723:25:151
802422650,2sleep10-21swapper/120:25:341
3131222650,3sleep131233-21ssh22:40:161
1251122650,2sleep26876-1kworker/u9:120:40:182
3055022640,1sleep229531-21kworker/u8:019:55:242
2728322640,1sleep121097-21kworker/u8:422:30:281
599922630,1sleep1379-21kworker/u8:121:45:141
2911822620,1sleep225349-21kworker/u8:1223:45:342
2487422620,2sleep20-21swapper/222:25:222
695122610,2sleep20-21swapper/200:09:252
369622610,2sleep20-21swapper/221:40:032
2574022610,1sleep124616-21kworker/u8:219:40:281
2145422610,6sleep115166-21cyclictest21:05:311
1254222610,1sleep18519-21kworker/u8:220:40:221
900822600,2sleep10-21swapper/123:01:221
2672322600,2sleep20-21swapper/223:40:272
2148022600,1sleep213352-21kworker/u8:721:05:312
2491522590,4sleep124913-21lockfile-create19:40:001
2438022590,1sleep220770-21kworker/u8:423:35:252
1539322590,1sleep113440-21kworker/u8:1320:48:421
1539322590,1sleep113440-21kworker/u8:1320:48:411
1536822590,2sleep20-21swapper/219:10:152
3138322580,1sleep118501-21kworker/u8:123:50:361
2581422580,1sleep224616-21kworker/u8:219:40:342
2376922580,1sleep222995-21kworker/u8:3019:35:202
2187922580,2sleep20-21swapper/219:30:162
1917222580,1sleep11908-21kworker/u8:1100:35:181
1917222580,1sleep11908-21kworker/u8:1100:35:181
1901122580,6sleep28491-1kworker/u9:123:24:402
1852622580,1sleep217980-21kworker/u8:200:34:302
1759422580,2sleep10-21swapper/119:15:291
1395922580,1sleep16499-21kworker/u8:600:24:201
644022570,2sleep14958-1kworker/u9:100:07:041
348122570,1sleep132714-21kworker/u8:420:10:391
270322570,2sleep22702-21ssh21:36:372
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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