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2026-07-25 - 12:02
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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 Sat Jul 25, 2026 00:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
125662980,0sleep00-21swapper/021:46:120
665639930,1EcMasterDemoSyn6664-21runintdemo5min23:50:374
175862900,0sleep30-21swapper/323:20:233
250839880,1EcMasterDemoSyn0-21swapper/023:30:200
2342139860,0EcMasterDemoSyn2342729tAtEmLog_022:29:295
1559339840,0EcMasterDemoSyn1560029tAtEmLog_023:55:415
923539820,0EcMasterDemoSyn924529tAtEmLog_021:03:175
77139820,0EcMasterDemoSyn78329tAtEmLog_019:37:045
393839820,0EcMasterDemoSyn394829tAtEmLog_021:23:345
352839820,1EcMasterDemoSyn3537-21runintdemo5min22:54:504
3057239820,0EcMasterDemoSyn3058229tAtEmLog_023:10:035
3019539820,0EcMasterDemoSyn3020529tAtEmLog_023:45:335
1497539820,0EcMasterDemoSyn1498529tAtEmLog_020:07:305
1369839820,0EcMasterDemoSyn1371029tAtEmLog_000:31:115
482639810,0EcMasterDemoSyn483629tAtEmLog_000:26:075
449139810,0EcMasterDemoSyn450129tAtEmLog_020:53:075
183139810,0EcMasterDemoSyn184129tAtEmLog_020:48:045
1733139810,0EcMasterDemoSyn1734129tAtEmLog_020:12:335
1839239460,1EcMasterDemoSyn18398-21ps21:13:252
67692270,1sleep10-21swapper/122:20:131
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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