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2026-03-19 - 22:15
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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 Thu Mar 19, 2026 12:44:07)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2912039920,0EcMasterDemoSyn2913029tAtEmLog_009:07:255
1839039920,9EcMasterDemoSyn1840029tAtEmLog_007:36:085
3069739870,0EcMasterDemoSyn3070529tAtEmLog_009:27:415
660939830,0EcMasterDemoSyn661929tAtEmLog_010:08:165
660939830,0EcMasterDemoSyn661929tAtEmLog_010:08:155
3039639830,0EcMasterDemoSyn3040629tAtEmLog_008:01:295
2565939830,0EcMasterDemoSyn2566929tAtEmLog_007:51:215
750539820,0EcMasterDemoSyn751529tAtEmLog_008:21:465
652339820,0EcMasterDemoSyn653329tAtEmLog_007:10:475
516739820,0EcMasterDemoSyn517729tAtEmLog_012:30:155
2801339820,0EcMasterDemoSyn2802329tAtEmLog_007:56:265
1609639820,0EcMasterDemoSyn1610629tAtEmLog_010:48:505
893439810,0EcMasterDemoSyn894429tAtEmLog_007:15:525
1608039810,0EcMasterDemoSyn1609029tAtEmLog_010:13:215
1608039810,0EcMasterDemoSyn1609029tAtEmLog_010:13:205
1514239810,0EcMasterDemoSyn1515229tAtEmLog_011:24:205
1367239810,0EcMasterDemoSyn1368229tAtEmLog_007:25:595
1222239810,0EcMasterDemoSyn1223229tAtEmLog_008:31:555
166902670,0sleep00-21swapper/007:35:120
301292220,0sleep40-21swapper/411:14:504
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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