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2026-07-04 - 05:24
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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 04, 2026 00:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
271239840,0EcMasterDemoSyn272229tAtEmLog_020:50:555
493539830,0EcMasterDemoSyn494529tAtEmLog_023:12:535
476039830,0EcMasterDemoSyn477029tAtEmLog_019:50:045
2314139830,0EcMasterDemoSyn2315129tAtEmLog_021:16:165
388039820,0EcMasterDemoSyn389029tAtEmLog_021:41:375
2978239820,0EcMasterDemoSyn2979229tAtEmLog_019:34:525
1924539820,0EcMasterDemoSyn1925529tAtEmLog_023:02:455
1282439820,0EcMasterDemoSyn1283429tAtEmLog_023:53:285
899839810,0EcMasterDemoSyn900929tAtEmLog_021:26:245
2803039810,0EcMasterDemoSyn2804029tAtEmLog_020:35:435
2692239810,0EcMasterDemoSyn2693229tAtEmLog_023:43:195
2089739810,0EcMasterDemoSyn2090729tAtEmLog_020:20:295
1808639810,0EcMasterDemoSyn1809629tAtEmLog_021:31:285
1404939810,0EcMasterDemoSyn1405929tAtEmLog_021:11:125
3238339580,1EcMasterDemoSyn32392-21runintdemo5min23:28:072
3238339580,1EcMasterDemoSyn32392-21runintdemo5min23:28:062
2005539390,1EcMasterDemoSyn20063-21grep00:34:024
1773999191,13cyclictest16-1pr/legacy22:22:102
17736991911,6cyclictest457-21grep00:05:001
2476999180,10tDemoTimingTask25417-21chrt19:25:015
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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