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2026-01-16 - 16:35
[ 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 rackbslot4.osadl.org (updated Fri Jan 16, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7366996214,41cyclictest14314-21ssh11:38:223
104212620,4sleep110422-21ssh11:32:591
686025911,17sleep10-21swapper/106:48:201
686025911,17sleep10-21swapper/106:48:201
702325812,17sleep30-21swapper/306:50:183
702325812,17sleep30-21swapper/306:50:183
736199574,46cyclictest0-21swapper/209:50:052
736199574,46cyclictest0-21swapper/209:24:372
736699566,6cyclictest0-21swapper/312:03:023
736199567,43cyclictest0-21swapper/210:38:432
735499563,47cyclictest1647-21sed09:51:451
736199555,44cyclictest0-21swapper/211:32:422
7354995513,36cyclictest24045-21ssh11:07:391
736699544,45cyclictest0-21swapper/308:56:163
736699534,43cyclictest0-21swapper/311:02:233
736199534,44cyclictest0-21swapper/211:13:332
736199534,41cyclictest0-21swapper/209:45:552
736199533,45cyclictest0-21swapper/211:02:332
736199532,6cyclictest22825-21latency_hist07:31:192
67402539,15sleep20-21swapper/206:46:562
67402539,15sleep20-21swapper/206:46:562
736699523,43cyclictest9331-21ssh10:02:103
736199524,43cyclictest0-21swapper/209:15:552
736199524,41cyclictest0-21swapper/210:10:142
736199524,41cyclictest0-21swapper/209:08:552
7354995212,34cyclictest4852-21ssh09:12:201
736699519,36cyclictest19490-21kworker/3:111:26:383
736699518,37cyclictest0-21swapper/311:14:253
736699515,40cyclictest19490-21kworker/3:111:51:033
736699514,41cyclictest0-21swapper/310:21:543
736699514,41cyclictest0-21swapper/310:21:543
7366995111,34cyclictest9762-21ssh09:20:023
7366995111,34cyclictest10586-21ssh10:48:023
7366995110,35cyclictest7267-21kworker/3:209:40:043
736699511,45cyclictest21434-21idleruntime-cro09:36:153
736699511,45cyclictest21434-21idleruntime-cro09:36:153
736199513,8cyclictest0-21swapper/209:01:462
736199513,43cyclictest0-21swapper/212:03:122
735499514,10cyclictest0-21swapper/112:15:111
735499514,10cyclictest0-21swapper/112:15:111
7354995116,29cyclictest6995-21sshd10:00:121
735099514,41cyclictest0-21swapper/009:18:120
735099513,17cyclictest11090-21ssh10:49:090
736699507,37cyclictest0-21swapper/310:27:593
736699507,37cyclictest0-21swapper/310:27:593
736699505,39cyclictest0-21swapper/310:32:423
736699503,42cyclictest0-21swapper/311:43:523
736699503,41cyclictest0-21swapper/309:14:253
7366995010,34cyclictest0-21swapper/311:17:233
7366995010,34cyclictest0-21swapper/311:17:233
7366995010,34cyclictest0-21swapper/311:10:183
7366995010,34cyclictest0-21swapper/308:58:153
736199505,38cyclictest0-21swapper/210:11:272
736199504,41cyclictest0-21swapper/211:54:522
736199504,40cyclictest0-21swapper/211:31:002
736199504,40cyclictest0-21swapper/207:21:292
7361995013,5cyclictest0-21swapper/209:56:392
7361995013,31cyclictest0-21swapper/211:56:352
7361995011,33cyclictest3305-21sh11:23:432
735499509,35cyclictest793-21ssh09:06:481
7354995010,7cyclictest26218-21ssh10:26:251
7354995010,7cyclictest26218-21ssh10:26:251
7354995010,35cyclictest18764-21ssh10:59:411
735099504,21cyclictest0-21swapper/009:25:080
736699499,7cyclictest1032-21latency09:51:333
736699499,34cyclictest0-21swapper/312:21:093
736699499,34cyclictest0-21swapper/311:57:483
736699499,34cyclictest0-21swapper/311:22:303
736699499,34cyclictest0-21swapper/309:04:063
736699496,38cyclictest0-21swapper/310:18:133
736699496,37cyclictest0-21swapper/312:07:113
736699496,37cyclictest0-21swapper/311:52:373
736699495,38cyclictest0-21swapper/310:11:363
736699494,40cyclictest0-21swapper/309:43:553
736699494,39cyclictest30493-21/usr/sbin/munin09:46:473
736699494,39cyclictest0-21swapper/310:58:043
736699492,43cyclictest7609-21ssh10:44:393
7366994913,31cyclictest16207-21ssh09:27:533
7366994913,31cyclictest16207-21ssh09:27:533
7366994913,30cyclictest1723-21iostat10:36:303
7366994912,31cyclictest12262-21ntp_states10:06:393
7366994910,34cyclictest0-21swapper/311:32:083
736199495,38cyclictest0-21swapper/212:06:372
736199494,40cyclictest0-21swapper/211:42:022
736199494,40cyclictest0-21swapper/210:35:542
736199494,40cyclictest0-21swapper/207:46:402
736199494,39cyclictest0-21swapper/208:06:142
736199493,41cyclictest0-21swapper/209:52:552
736199492,42cyclictest24425-21ssh10:22:542
736199492,42cyclictest24425-21ssh10:22:542
7361994912,5cyclictest0-21swapper/211:46:542
7361994912,5cyclictest0-21swapper/210:59:492
7361994912,31cyclictest0-21swapper/210:04:142
735499495,38cyclictest0-21swapper/111:12:591
735499494,39cyclictest0-21swapper/109:01:161
7354994912,6cyclictest7913-21ssh11:30:401
7354994912,31cyclictest0-21swapper/110:22:301
7354994912,31cyclictest0-21swapper/110:22:301
7354994911,32cyclictest21640-21ssh10:19:551
735099494,40cyclictest0-21swapper/011:45:120
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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