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2026-03-15 - 03:32
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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 Sun Mar 15, 2026 00:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2977539910,0EcMasterDemoSyn2978529tAtEmLog_022:53:345
594039820,0EcMasterDemoSyn595029tAtEmLog_021:12:095
2563439820,0EcMasterDemoSyn2564429tAtEmLog_020:51:535
2037039820,0EcMasterDemoSyn2038029tAtEmLog_022:13:005
1927939820,0EcMasterDemoSyn1928929tAtEmLog_000:35:005
185239820,0EcMasterDemoSyn186229tAtEmLog_022:02:535
171239820,0EcMasterDemoSyn172229tAtEmLog_023:13:525
1112639820,0EcMasterDemoSyn1113629tAtEmLog_022:07:575
429839810,0EcMasterDemoSyn430829tAtEmLog_020:06:155
3067339810,0EcMasterDemoSyn3068329tAtEmLog_021:02:025
2799039810,0EcMasterDemoSyn2800029tAtEmLog_020:56:565
272592810,0sleep00-21swapper/023:27:250
2042439810,0EcMasterDemoSyn2043429tAtEmLog_023:24:015
1848539810,0EcMasterDemoSyn1849529tAtEmLog_020:36:405
1271239810,0EcMasterDemoSyn1272229tAtEmLog_019:15:325
2020139670,0EcMasterDemoSyn0-21swapper/121:37:311
104552450,1sleep10-21swapper/123:35:391
1101839270,0EcMasterDemoSyn0-21swapper/522:43:265
3167039230,1EcMasterDemoSyn31679-21runintdemo5min19:56:051
2042439230,0EcMasterDemoSyn0-21swapper/323:24:013
322272220,0sleep20-21swapper/221:44:252
8426992014,5cyclictest648-21dbus-daemon20:39:592
2217139200,3EcMasterDemoSyn22179-21grep19:35:490
842299195,10cyclictest21273-21sh22:13:381
841799196,9cyclictest26341-21sh21:58:430
842299186,8cyclictest16091-21ssh22:45:251
842299185,9cyclictest11237-21sh23:00:341
842299185,8cyclictest8112-21sh00:28:281
842299185,8cyclictest28118-21sh00:03:561
842299185,8cyclictest21466-21sh00:17:451
842299185,8cyclictest10782-21idleruntime-cro19:15:001
842299184,10cyclictest30660-21ssh22:35:541
842299184,10cyclictest28707-21sh22:00:081
842299184,10cyclictest19825-21sleep19:30:451
842299183,9cyclictest5504-21ssh22:05:101
841799180,14cyclictest8694-21sh21:14:010
841799180,14cyclictest5896-21sh22:22:450
841799180,14cyclictest23699-21sh23:07:540
841799180,14cyclictest23544-21sh00:00:420
841799180,10cyclictest12827-21sh21:50:450
2953899180,7tDemoTimingTask5282-21chrt21:46:535
2953899180,7tDemoTimingTask5282-21chrt21:46:525
2953899180,7tDemoTimingTask30128-21chrt21:42:595
842299179,6cyclictest14024-21sed23:20:141
842299176,7cyclictest24827-21sh00:37:311
842299176,6cyclictest27266-21chrt23:45:171
842299176,6cyclictest27266-21chrt23:45:161
842299176,6cyclictest1160-21rm00:06:231
842299175,8cyclictest9762-21ssh23:17:561
842299175,8cyclictest6329-21ssh23:34:081
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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