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2026-05-14 - 20:22
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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 May 14, 2026 12:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
983339910,0EcMasterDemoSyn984329tAtEmLog_008:05:095
983339910,0EcMasterDemoSyn984329tAtEmLog_008:05:085
317172870,0sleep40-21swapper/409:40:064
1148639840,0EcMasterDemoSyn1149729tAtEmLog_010:22:045
2776839830,0EcMasterDemoSyn2777829tAtEmLog_012:18:415
984439820,0EcMasterDemoSyn985429tAtEmLog_011:33:035
747539820,0EcMasterDemoSyn748529tAtEmLog_008:00:055
747539820,0EcMasterDemoSyn748529tAtEmLog_008:00:045
3251239820,0EcMasterDemoSyn3252229tAtEmLog_012:03:295
3168139820,0EcMasterDemoSyn3169129tAtEmLog_012:38:585
2616639820,0EcMasterDemoSyn2617629tAtEmLog_009:36:265
2394639820,0EcMasterDemoSyn2395629tAtEmLog_011:22:555
2338939820,0EcMasterDemoSyn2339929tAtEmLog_011:58:245
2338939820,0EcMasterDemoSyn2339929tAtEmLog_011:58:245
1982239820,0EcMasterDemoSyn1983229tAtEmLog_007:19:315
1877939820,0EcMasterDemoSyn1878929tAtEmLog_008:20:225
2250339810,0EcMasterDemoSyn2251329tAtEmLog_007:24:345
1698539810,0EcMasterDemoSyn1699529tAtEmLog_009:31:225
1492599210,11cyclictest1777-21sh09:59:200
1492599205,11cyclictest780-21runrttasks10:06:450
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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