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2026-02-20 - 18:33
[ 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 Fri Feb 20, 2026 12:45:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
451523820,3sleep10-21swapper/110:05:151
451623580,1sleep224182-21kworker/u8:410:05:172
1879023350,1sleep117869-21kworker/u8:911:45:121
2000923330,3sleep20-21swapper/209:29:162
1879223260,1sleep217869-21kworker/u8:911:45:142
2153023250,2sleep221487-21ssh10:40:382
3212923200,3sleep232128-21ssh09:55:152
2815923160,2sleep10-21swapper/108:21:271
1681723150,1sleep28152-21kworker/u8:110:30:322
1009123140,2sleep20-21swapper/207:27:332
1739323130,2sleep10-21swapper/110:31:231
129323050,3sleep21292-21ssh12:15:542
1022123050,2sleep10-21swapper/112:35:291
1022123050,2sleep10-21swapper/112:35:281
3255422950,2sleep10-21swapper/108:35:261
692122930,1sleep21016-21kworker/u8:210:10:202
864422890,2sleep28645-21switchtime09:00:412
1191722880,2sleep211916-21ssh10:20:252
349822870,1sleep22406-21kworker/u8:1608:45:292
1388722870,2sleep2251ksoftirqd/210:25:182
1388722870,2sleep2251ksoftirqd/210:25:172
2819022860,5sleep1121rcu_preempt09:45:331
2819022860,5sleep1121rcu_preempt09:45:321
2549722840,1sleep217680-21kworker/u8:1210:50:152
2549722840,1sleep217680-21kworker/u8:1210:50:142
2109622840,2sleep221095-21ssh11:50:182
756422830,1sleep23946-21kworker/u8:012:30:192
756422830,1sleep23946-21kworker/u8:012:30:192
3029222830,1sleep126907-21kworker/u8:811:00:161
1914322830,1sleep11016-21kworker/u8:210:35:331
3242922820,2sleep232412-21ssh12:15:022
1417722800,1sleep18152-21kworker/u8:110:25:281
1417722800,1sleep18152-21kworker/u8:110:25:281
2949522790,2sleep20-21swapper/210:58:482
2603722770,1sleep224637-21kworker/u8:912:00:232
2603722770,1sleep224637-21kworker/u8:912:00:222
2146922770,1sleep11016-21kworker/u8:210:40:361
2671822760,1sleep124640-21kworker/u8:1212:00:411
2671822760,1sleep124640-21kworker/u8:1212:00:411
2057222750,1sleep120052-21kworker/u8:108:00:121
186622750,1sleep2653-21kworker/u8:508:40:312
446222740,3sleep24445-21ntp_states07:10:342
2848522740,1sleep126903-21kworker/u8:410:55:371
2114522740,1sleep219571-21kworker/u8:209:30:322
1413522730,2sleep20-21swapper/211:35:162
3085722720,3sleep130856-21ssh12:10:271
3052122720,1sleep226737-21kworker/u8:709:50:322
2866522720,1sleep124642-21kworker/u8:1512:05:361
540822710,1sleep14912-21kworker/u8:1007:15:131
540822710,1sleep14912-21kworker/u8:1007:15:121
320722710,1sleep21589-21kworker/u8:512:20:322
320722710,1sleep21589-21kworker/u8:512:20:322
211222710,2sleep10-21swapper/112:19:401
1610622710,1sleep113272-21kworker/u8:1707:45:331
846022700,3sleep10-21swapper/109:00:361
271522700,4sleep119-21ksoftirqd/107:05:281
271522700,4sleep119-21ksoftirqd/107:05:271
2597422700,1sleep120055-21kworker/u8:508:15:251
2375922700,1sleep217680-21kworker/u8:1210:45:392
1254722700,2sleep20-21swapper/209:12:272
638522690,1sleep25673-21kworker/u8:808:55:182
442922690,1sleep13948-21kworker/u8:212:24:341
442922690,1sleep13948-21kworker/u8:212:24:341
1619722690,1sleep212416-21kworker/u8:109:20:272
1005522690,2sleep10-21swapper/109:05:301
1755722680,1sleep117265-21kworker/u8:409:23:281
1357322680,1sleep112995-21kworker/u8:311:34:491
1004522680,2sleep10-21swapper/111:25:331
1515522670,1sleep112416-21kworker/u8:109:19:011
1495222670,8sleep23585-21cyclictest09:18:042
2518822660,3sleep125194-21cron08:15:001
2178622660,6sleep121785-21ssh11:50:361
1708022660,1sleep115525-21kworker/u8:411:40:311
567222650,3sleep15670-21ntpq12:25:351
433122650,1sleep11625-21kworker/u8:1107:10:251
3253922650,1sleep126904-21kworker/u8:511:05:031
2418722650,2sleep20-21swapper/209:37:282
1164822650,1sleep110510-21kworker/u8:3009:10:241
2598422640,1sleep224182-21kworker/u8:409:40:472
1524522640,1sleep214942-21kworker/u8:307:45:002
568922630,1sleep23947-21kworker/u8:112:25:372
2581622630,2sleep10-21swapper/110:50:351
2581622630,2sleep10-21swapper/110:50:351
1186222630,1sleep110237-21kworker/u8:510:20:241
1106322630,1sleep210858-21kworker/u8:112:37:432
1106322630,1sleep210858-21kworker/u8:112:37:422
899822620,2sleep10-21swapper/112:33:361
899822620,2sleep10-21swapper/112:33:351
445522620,2sleep20-21swapper/211:14:482
348922620,2sleep10-21swapper/108:45:271
1856722620,1sleep117267-21kworker/u8:609:25:251
596222610,2sleep20-21swapper/207:15:262
596222610,2sleep20-21swapper/207:15:252
2150522610,2sleep10-21swapper/109:30:391
813022600,2sleep10-21swapper/110:12:121
646522600,8sleep225-21ksoftirqd/211:18:342
3088122600,2sleep216569-1kworker/u9:108:30:262
3012322600,2sleep10-21swapper/109:50:191
2382422600,1sleep212994-21kworker/u8:111:55:252
2382422600,1sleep212994-21kworker/u8:111:55:242
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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