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2026-04-24 - 03:04
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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 50 highest latencies:
System rack5slot1.osadl.org (updated Fri Apr 24, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15588391010,0EcMasterDemoSyn1559629tAtEmLog_019:51:415
2484239910,0EcMasterDemoSyn2485229tAtEmLog_021:48:185
1961839830,0EcMasterDemoSyn1962829tAtEmLog_000:25:315
1961839830,0EcMasterDemoSyn1962829tAtEmLog_000:25:305
644639820,0EcMasterDemoSyn645729tAtEmLog_021:38:105
450639820,0EcMasterDemoSyn451629tAtEmLog_020:37:195
3219839820,0EcMasterDemoSyn3220829tAtEmLog_020:27:105
2432039820,0EcMasterDemoSyn2433029tAtEmLog_022:59:185
1460139820,0EcMasterDemoSyn1461129tAtEmLog_023:29:435
377539810,0EcMasterDemoSyn378629tAtEmLog_019:26:195
3144539810,0EcMasterDemoSyn3145529tAtEmLog_019:16:115
2671539810,0EcMasterDemoSyn2672529tAtEmLog_019:06:025
214839810,0EcMasterDemoSyn215829tAtEmLog_020:32:155
1433239810,0EcMasterDemoSyn1434229tAtEmLog_000:05:135
106139810,0EcMasterDemoSyn107129tAtEmLog_023:04:225
613539620,1EcMasterDemoSyn6143-21runintdemo5min19:31:242
1087539610,0EcMasterDemoSyn581rcuc/419:41:324
207239280,1EcMasterDemoSyn2078-21ps21:17:532
128812230,0sleep20-21swapper/220:55:162
2709799226,9cyclictest10876-21sh22:33:560
2709799220,9cyclictest12497-21sh21:41:020
2709799220,10cyclictest25166-21sh21:12:470
2709799218,6cyclictest11355-21idleruntime-cro23:10:000
2709799210,13cyclictest2767-21sh23:22:450
2709799210,11cyclictest27799-21rm22:43:010
2709799210,10cyclictest8154-21ssh00:37:350
2709799210,10cyclictest10020-21rm23:45:020
2709799201,9cyclictest11268-21sh23:27:250
2709799200,9cyclictest1260-21rm21:17:190
2709799200,7cyclictest25482-21ssh21:48:430
2709799200,10cyclictest7221-21ssh00:00:370
2709799200,10cyclictest3323-21ssh21:54:320
2709799200,10cyclictest30646-21ssh00:14:300
2709799200,10cyclictest21944-21sh23:15:170
2709799200,10cyclictest18467-21cat00:25:180
2709799200,10cyclictest18467-21cat00:25:170
27119991917,2cyclictest13703-21kworker/4:2+events23:09:264
2709799190,9cyclictest780-21runrttasks20:27:080
2709799190,9cyclictest5104-21sh21:37:140
2709799190,9cyclictest27954-21chrt23:00:280
2709799190,9cyclictest11457-21runrttasks20:50:450
2709799190,12cyclictest12997-21sh22:35:100
2709799190,11cyclictest15586-21sh23:30:110
2709799190,10cyclictest3675-21ssh22:11:470
2709799190,10cyclictest3181-21ssh23:59:140
2709799190,10cyclictest28897-21sh22:08:180
953499180,15tDemoTimingTask11041-21chrt23:45:155
2711799186,8cyclictest11835-21sh19:45:133
2709799180,9cyclictest12935-21ssh21:24:050
2709799180,14cyclictest780-21runrttasks20:34:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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