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2026-01-15 - 13:16
[ 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: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack3slot2.osadl.org (updated Thu Jan 15, 2026 00:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
377604626220,4sleep03776047-21uname19:05:220
380369922780,2chrt3803701-21latency_hist20:45:070
386043522490,4chrt3860431-21munin-run00:10:040
377713899244214,19cyclictest3841220-21kworker/u2:200:00:060
377713899243212,19cyclictest3855115-21kworker/u2:000:15:360
377713899242212,18cyclictest3823085-21kworker/u2:122:40:380
377713899240210,18cyclictest3787370-21kworker/u2:019:50:380
377713899239208,18cyclictest3789670-21kworker/u2:121:05:370
377713899237208,17cyclictest3779944-21kworker/u2:019:30:360
377713899235206,18cyclictest3813357-21kworker/u2:021:30:310
377713899235206,18cyclictest3789670-21kworker/u2:120:20:020
377713899232201,19cyclictest3789670-21kworker/u2:120:25:110
385104022310,2chrt3851041-21latency_hist23:35:070
377713899231201,18cyclictest3841220-21kworker/u2:200:00:100
377713899231199,20cyclictest3865044-21kworker/u2:100:26:180
377713899230199,19cyclictest3779944-21kworker/u2:019:25:360
377713899229198,19cyclictest3841220-21kworker/u2:223:35:380
377713899229197,20cyclictest3789670-21kworker/u2:121:20:010
377713899228198,18cyclictest3777572-21kworker/u2:219:10:330
377713899225194,19cyclictest3789670-21kworker/u2:121:40:010
377713899225193,20cyclictest3823085-21kworker/u2:122:10:360
377713899224194,18cyclictest3823085-21kworker/u2:122:35:390
377713899222193,18cyclictest3866921-21kworker/u2:200:35:360
377713899222191,20cyclictest3841220-21kworker/u2:223:15:380
377713899219190,18cyclictest3823085-21kworker/u2:121:55:370
377713899214185,17cyclictest3789670-21kworker/u2:121:20:370
377713899214184,18cyclictest3820782-21kworker/u2:021:51:170
377713899214183,19cyclictest3823085-21kworker/u2:122:06:170
377713899214182,20cyclictest3823085-21kworker/u2:122:31:170
377713899212182,20cyclictest3823085-21kworker/u2:122:15:130
377713899212181,19cyclictest3787370-21kworker/u2:019:45:440
377713899211182,18cyclictest3855115-21kworker/u2:000:10:360
377713899211179,20cyclictest3789670-21kworker/u2:120:21:180
377713899209180,18cyclictest3841220-21kworker/u2:223:11:180
377713899209180,18cyclictest3789670-21kworker/u2:121:11:240
377713899209180,18cyclictest3782716-21kworker/u2:119:36:180
377713899208180,18cyclictest3789670-21kworker/u2:121:25:110
377713899207179,18cyclictest3789670-21kworker/u2:120:46:180
377713899207178,18cyclictest3841220-21kworker/u2:223:05:010
377713899206177,19cyclictest3823085-21kworker/u2:122:26:190
377713899206177,17cyclictest3865044-21kworker/u2:100:30:350
377713899206175,19cyclictest3841220-21kworker/u2:223:45:080
377713899205175,19cyclictest3841220-21kworker/u2:223:55:020
377713899204175,17cyclictest3789670-21kworker/u2:121:45:120
377713899202173,18cyclictest3782716-21kworker/u2:119:40:110
377713899202172,18cyclictest3789670-21kworker/u2:121:05:070
377713899201173,17cyclictest3779944-21kworker/u2:019:25:050
377713899201171,19cyclictest3789670-21kworker/u2:121:45:060
382531322000,2sleep03825316-21grep22:01:170
377713899200170,18cyclictest3841220-21kworker/u2:223:05:090
377713899200170,18cyclictest3777572-21kworker/u2:219:15:320
380218621990,3sleep03802187-21ls20:40:000
377713899198170,17cyclictest3841220-21kworker/u2:223:25:120
377713899198169,17cyclictest3789670-21kworker/u2:120:55:360
383752421950,3chrt3837526-21awk22:45:440
379407721950,2sleep03794075-21sshd20:10:210
377713899195164,19cyclictest3789670-21kworker/u2:120:06:250
377713899194164,18cyclictest3841220-21kworker/u2:223:21:200
377713899193165,18cyclictest3841220-21kworker/u2:223:45:380
377713899192166,16cyclictest3823085-21kworker/u2:122:20:130
377713899190160,19cyclictest3839795-21kworker/u2:022:55:320
377713899187156,19cyclictest3837020-21kworker/u2:222:50:480
377713899185157,17cyclictest3789670-21kworker/u2:120:30:480
377713899185157,17cyclictest3787370-21kworker/u2:020:00:010
377713899184155,18cyclictest3855115-21kworker/u2:000:20:460
377713899182154,16cyclictest3789670-21kworker/u2:120:01:180
380568121780,4chrt3805682-21processes20:51:150
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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