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2026-06-21 - 13:01
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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, lowest P state: performance
Characteristics of the 20 highest latencies:
System rack5slot1.osadl.org (updated Sun Jun 21, 2026 00:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1938639248700,0EcMasterDemoSyn0-21swapper/522:05:145
1274639165240,0EcMasterDemoSyn0-21swapper/500:11:215
1747739155680,0EcMasterDemoSyn0-21swapper/523:15:355
207163989930,0EcMasterDemoSyn0-21swapper/500:00:245
228473983400,0EcMasterDemoSyn0-21swapper/519:55:455
193343983350,0EcMasterDemoSyn0-21swapper/519:16:405
326633983330,0EcMasterDemoSyn0-21swapper/520:42:285
168113983330,0EcMasterDemoSyn0-21swapper/522:32:345
122993983280,0EcMasterDemoSyn0-21swapper/522:01:365
17093983270,0EcMasterDemoSyn0-21swapper/523:37:495
96613983260,0EcMasterDemoSyn0-21swapper/521:31:425
256693983200,0EcMasterDemoSyn0-21swapper/522:22:005
244813983200,0EcMasterDemoSyn0-21swapper/523:48:015
104153983190,0EcMasterDemoSyn0-21swapper/520:19:075
24033983160,0EcMasterDemoSyn0-21swapper/521:28:475
233833983160,0EcMasterDemoSyn0-21swapper/519:20:415
83023983140,0EcMasterDemoSyn0-21swapper/520:50:305
83023983140,0EcMasterDemoSyn0-21swapper/520:50:305
135223983140,0EcMasterDemoSyn0-21swapper/523:14:285
194293983130,0EcMasterDemoSyn0-21swapper/521:04:225
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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