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2026-01-29 - 09:12
[ 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 Thu Jan 29, 2026 00:45:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1318823620,2sleep20-21swapper/220:30:342
2593423520,10sleep223515-21kworker/u8:421:10:192
2771523360,2sleep20-21swapper/223:32:442
259023290,2sleep10-21swapper/123:49:241
1670823190,2sleep116704-21ssh22:00:201
1542323190,2sleep10-21swapper/120:38:451
2032123130,3sleep115971-21kworker/1:200:25:391
2871423090,2sleep20-21swapper/221:15:372
1911423080,1sleep217975-21kworker/u8:219:10:302
57523070,2sleep10-21swapper/119:52:351
3187123070,2sleep231864-21apt-get19:50:142
2332923000,2sleep10-21swapper/100:33:471
1958122990,2sleep10-21swapper/122:05:321
1048822980,1sleep232182-21kworker/u8:800:05:292
820022940,2sleep28199-21ssh00:00:262
2971022940,2sleep10-21swapper/119:41:411
105722940,1sleep131323-21kworker/u8:619:55:151
2390022920,1sleep120739-21kworker/u8:423:25:161
1773722910,2sleep217712-21ssh00:20:382
1773722910,2sleep217712-21ssh00:20:372
116022900,1sleep220227-21kworker/u8:4921:25:382
1150522900,1sleep10-21swapper/120:25:311
1236122880,1sleep111132-21kworker/u8:900:10:101
983922870,1sleep18754-21kworker/u8:620:20:291
1933322850,1sleep215400-21kworker/u8:222:05:252
985722830,2sleep20-21swapper/220:20:292
327922830,2sleep13277-21ssh23:50:201
35322820,4sleep119-21ksoftirqd/121:25:141
2850622820,1sleep120743-21kworker/u8:1023:35:131
2113422820,2sleep10-21swapper/123:19:171
1213522820,3sleep112062-21ssh00:10:021
3052822810,2sleep10-21swapper/121:20:111
1973922810,5sleep1121rcu_preempt20:50:351
1805822810,1sleep216921-21kworker/u8:2220:45:292
1535622810,2sleep215358-21rm00:15:352
946522780,1sleep119-21ksoftirqd/122:53:121
1748422780,1sleep114687-21kworker/u8:1019:05:301
817922770,1sleep14395-21kworker/u8:400:00:251
959422750,1sleep26395-21kworker/u8:021:45:122
329822750,2sleep23293-21ssh23:50:212
3225022750,1sleep232183-21kworker/u8:923:42:172
145922750,1sleep232261-21kworker/u8:122:35:382
631622740,1sleep11754-21kworker/u8:1621:36:441
586922740,3sleep15863-21ssh23:55:281
3090722740,2sleep20-21swapper/219:45:362
1575222740,2sleep20-21swapper/223:05:392
2550922730,1sleep225395-21kworker/u8:1623:28:102
2266922730,2sleep10-21swapper/123:20:411
1464522730,1sleep1121rcu_preempt00:15:111
3148022720,2sleep131469-21ssh23:40:311
1614722720,4sleep216145-21cron22:00:002
272822690,1sleep120282-21kworker/u8:1322:40:001
468122680,2sleep20-21swapper/220:05:222
454322680,2sleep24542-21ssh21:34:082
454322680,2sleep24542-21ssh21:34:082
2208922680,1sleep211014-21kworker/u8:822:10:362
1080422680,1sleep19173-21kworker/u8:122:55:371
845322670,2sleep20-21swapper/221:40:592
845322670,2sleep20-21swapper/221:40:582
2838122670,1sleep124842-21kworker/u8:919:40:001
2363722670,1sleep218315-21kworker/u8:1000:35:022
1190422670,5sleep16396-1kworker/u9:121:50:141
470122660,1sleep232262-21kworker/u8:522:43:272
2907922660,1sleep213782-21kworker/u8:223:35:262
2251322660,1sleep117975-21kworker/u8:219:20:221
3139522630,2sleep20-21swapper/222:30:242
2653522630,2sleep126525-21ssh22:20:211
1578622630,2sleep10-21swapper/123:05:461
1234822630,1sleep211131-21kworker/u8:600:10:072
462522620,2sleep14624-21hddtemp_smartct20:05:201
2540922620,1sleep225290-21kworker/u8:900:37:502
679722610,1sleep26397-21kworker/u8:121:38:572
2655122610,1sleep225311-21kworker/u8:222:20:232
2532822610,2sleep20-21swapper/221:09:252
1312722610,22sleep213126-21ssh23:00:362
1312722610,22sleep213126-21ssh23:00:362
1248922610,6sleep225-21ksoftirqd/221:50:282
846022600,3sleep28457-21ssh22:50:272
2157522600,1sleep220741-21kworker/u8:823:20:062
1681722600,1sleep215246-21kworker/u8:620:40:392
1305622600,2sleep113046-21ssh23:00:311
1305622600,2sleep113046-21ssh23:00:311
2923522590,1sleep227644-21kworker/u8:322:25:332
2923022590,1sleep226478-21kworker/u8:019:40:292
1971422590,1sleep213700-21kworker/u8:020:50:322
1767522590,1sleep17576-21kworker/u8:023:10:361
1069022590,2sleep20-21swapper/222:55:302
2676222580,2sleep126753-21ssh23:30:261
2342722580,1sleep118169-21kworker/u8:622:14:571
1941922580,2sleep10-21swapper/119:10:411
1778622580,1sleep215872-21kworker/u8:623:10:412
1725622580,2sleep20-21swapper/219:05:232
2097822570,1sleep220227-21kworker/u8:4920:55:182
984122560,1sleep11754-21kworker/u8:1621:45:161
869222560,1sleep15475-21kworker/u8:1020:16:341
709922560,1sleep125311-21kworker/u8:222:47:491
555322560,2sleep20-21swapper/223:55:202
3137722560,1sleep127645-21kworker/u8:622:30:221
2908822560,2sleep129023-21ssh22:25:251
2890922560,1sleep127149-21kworker/u8:121:15:451
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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