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2026-03-04 - 22:44
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 100 highest latencies:
System rackcslot4.osadl.org (updated Wed Mar 04, 2026 12:44:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31722842268193,28sleep10-21swapper/107:06:521
31722772253194,44sleep00-21swapper/007:06:470
317269599612,38cyclictest3340040-21apt-get11:55:120
317269599611,38cyclictest3357888-21apt-get12:20:120
317269599602,37cyclictest3236179-21apt-get09:30:120
317269599592,38cyclictest3289864-21apt-get10:45:100
317269599591,39cyclictest3215459-21apt-get08:55:140
179699580,4rtkit-daemon1795-21rtkit-daemon07:26:170
179699580,3rtkit-daemon0-21swapper/012:18:490
32337652560,4sleep03233768-21grep09:25:250
317269599563,36cyclictest3219377-21apt-get09:05:110
179699560,4rtkit-daemon0-21swapper/010:25:230
179699560,3rtkit-daemon0-21swapper/012:04:270
179699560,3rtkit-daemon0-21swapper/010:18:040
179699560,3rtkit-daemon0-21swapper/009:54:550
317269599552,36cyclictest3221390-21apt-get09:10:140
3172695995513,22cyclictest3241560-21sh09:35:550
179699550,3rtkit-daemon1795-21rtkit-daemon10:33:540
179699550,3rtkit-daemon0-21swapper/011:50:231
179699540,3rtkit-daemon0-21swapper/012:30:310
179699540,3rtkit-daemon0-21swapper/012:26:250
179699540,3rtkit-daemon0-21swapper/010:07:370
179699540,3rtkit-daemon0-21swapper/008:33:010
179699540,3rtkit-daemon0-21swapper/008:04:000
317269599533,30cyclictest3322263-21apt-get11:30:140
179699530,4rtkit-daemon1795-21rtkit-daemon11:41:480
179699530,4rtkit-daemon1795-21rtkit-daemon11:18:150
179699530,3rtkit-daemon1795-21rtkit-daemon12:06:270
179699530,3rtkit-daemon0-21swapper/012:37:520
179699530,3rtkit-daemon0-21swapper/010:51:000
179699530,3rtkit-daemon0-21swapper/010:38:030
179699530,3rtkit-daemon0-21swapper/010:03:590
179699530,3rtkit-daemon0-21swapper/008:37:470
179699530,3rtkit-daemon0-21swapper/007:31:550
317269599522,31cyclictest3247136-21apt-get09:45:130
317269599521,33cyclictest3315119-21apt-get11:20:120
317269599520,27cyclictest3221121-21diskmemload10:14:080
179699520,3rtkit-daemon0-21swapper/011:47:040
179699520,3rtkit-daemon0-21swapper/009:56:490
179699520,3rtkit-daemon0-21swapper/008:20:530
179699520,3rtkit-daemon0-21swapper/008:12:440
179699520,3rtkit-daemon0-21swapper/007:45:370
317269599510,30cyclictest3221121-21diskmemload11:35:580
179699510,3rtkit-daemon0-21swapper/008:46:120
179699510,3rtkit-daemon0-21swapper/008:27:490
179699510,3rtkit-daemon0-21swapper/008:07:370
179699510,3rtkit-daemon0-21swapper/007:42:430
317269599501,32cyclictest3304468-21apt-get11:05:120
317269599501,32cyclictest3225219-21apt-get09:15:120
317269599501,32cyclictest3209093-21apt-get08:40:120
317269599500,33cyclictest3300954-21apt-get11:00:120
317269599500,33cyclictest3229058-21apt-get09:20:120
317269599500,32cyclictest3350757-21apt-get12:10:120
317269599500,26cyclictest3299227-21ssh10:56:160
179699500,3rtkit-daemon0-21swapper/010:44:030
179699500,3rtkit-daemon0-21swapper/007:35:030
179699500,3rtkit-daemon0-21swapper/007:11:230
317269599491,31cyclictest3308100-21apt-get11:10:130
317269599491,30cyclictest3336430-21apt-get11:50:120
317269599490,32cyclictest3243489-21apt-get09:40:130
317269599490,31cyclictest3318769-21apt-get11:25:110
317269599490,31cyclictest3217428-21apt-get09:00:130
317269599490,31cyclictest3217428-21apt-get09:00:120
317269599490,31cyclictest3191480-21apt-get07:55:120
317269599490,28cyclictest3274553-21sh10:22:140
317269599480,31cyclictest3189533-21apt-get07:50:110
179699480,4rtkit-daemon1795-21rtkit-daemon09:54:081
179699480,3rtkit-daemon0-21swapper/008:52:060
179699470,3rtkit-daemon0-21swapper/008:17:190
317269599450,31cyclictest3175571-21df07:15:160
179699450,3rtkit-daemon0-21swapper/008:52:341
179699450,3rtkit-daemon0-21swapper/008:25:461
317269599440,28cyclictest3177805-21if_enp2s007:20:170
317269999403,13cyclictest3210837-21apt-get08:45:271
317269999393,11cyclictest3221121-21diskmemload10:15:151
317269999391,11cyclictest3221121-21diskmemload09:10:181
317269999391,10cyclictest3221121-21diskmemload09:30:011
179699390,3rtkit-daemon0-21swapper/012:09:341
179699390,3rtkit-daemon0-21swapper/012:04:491
179699390,3rtkit-daemon0-21swapper/010:47:021
179699390,3rtkit-daemon0-21swapper/010:13:131
317269999381,11cyclictest3239725-21munin-run09:35:001
179699380,3rtkit-daemon0-21swapper/012:39:541
179699380,3rtkit-daemon0-21swapper/010:53:521
179699380,3rtkit-daemon0-21swapper/010:38:171
179699380,3rtkit-daemon0-21swapper/007:29:311
317269999375,7cyclictest3316166-21tr11:20:211
317269999375,13cyclictest3366793-21ssh12:31:111
317269999375,11cyclictest3352150-21ssh12:10:301
317269999371,12cyclictest3245340-21check-new-relea09:41:341
317269999370,11cyclictest3221121-21diskmemload10:05:111
179699370,4rtkit-daemon3257041-21sshd09:58:381
179699370,3rtkit-daemon0-21swapper/010:02:221
179699370,3rtkit-daemon0-21swapper/008:11:511
179699370,3rtkit-daemon0-21swapper/008:09:571
179699370,3rtkit-daemon0-21swapper/007:40:181
317269999367,11cyclictest3340207-21taskset11:55:131
317269999366,13cyclictest3302374-21ssh11:00:321
317269999365,7cyclictest3297509-21apt10:55:101
317269999365,12cyclictest3277653-21ssh10:26:231
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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