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2026-03-29 - 07:07
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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 29, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19129391070,0EcMasterDemoSyn0-21swapper/021:09:320
1072239920,0EcMasterDemoSyn1073229tAtEmLog_022:15:285
1276139900,0EcMasterDemoSyn1277129tAtEmLog_019:48:245
42722890,1sleep10-21swapper/122:12:191
324939840,0EcMasterDemoSyn325929tAtEmLog_019:28:075
3138339830,0EcMasterDemoSyn3139329tAtEmLog_000:32:225
2864239830,0EcMasterDemoSyn2865229tAtEmLog_023:01:055
932239820,0EcMasterDemoSyn933229tAtEmLog_020:49:155
696339820,0EcMasterDemoSyn697329tAtEmLog_020:44:115
560739820,0EcMasterDemoSyn561729tAtEmLog_019:33:115
3275439820,0EcMasterDemoSyn3276429tAtEmLog_023:21:235
2588739820,0EcMasterDemoSyn2589729tAtEmLog_019:07:505
2420039820,0EcMasterDemoSyn2421029tAtEmLog_022:05:185
2015639820,0EcMasterDemoSyn2016629tAtEmLog_020:03:375
2297539810,0EcMasterDemoSyn2298529tAtEmLog_021:29:495
578439280,0EcMasterDemoSyn0-21swapper/522:30:405
2991639220,1EcMasterDemoSyn29922-21ps20:23:542
12072210,0sleep40-21swapper/400:33:564
2713129200,0tAtEmLog_00-21swapper/500:17:085
2615799184,10cyclictest7203-21ssh21:38:443
2615799184,10cyclictest4788-21ssh21:19:483
2614399185,10cyclictest18656-21apt-config21:45:000
2614399180,14cyclictest26729-21sh00:11:480
2614399180,10cyclictest25232-21sh22:41:330
2614399180,10cyclictest1673-21sh22:29:080
2614399180,10cyclictest15197-21sh23:11:400
2614399180,10cyclictest14782-21sh00:23:190
2614399180,10cyclictest11140-21sh00:03:420
450929170,10tAtEmLog_04522-21chrt23:41:405
2827199170,10tDemoTimingTask29049-21chrt19:15:015
2615799174,8cyclictest4351-21ssh22:48:193
2615799173,9cyclictest14573-21ssh21:25:003
2615799173,6cyclictest22289-21sh21:46:203
2615799173,3cyclictest2832-21grep23:05:153
2615799173,10cyclictest29712-21ssh22:44:443
2615799170,10cyclictest26023-21ssh23:54:073
26152991713,3cyclictest19541-21gltestperf23:50:142
2615299171,12cyclictest16-1pr/legacy19:58:312
2614399174,11cyclictest30381-21sensors_volt21:15:220
2614399173,10cyclictest780-21runrttasks21:24:120
26143991713,3cyclictest10483-21apache200:00:000
2614399170,9cyclictest3076-21sh21:35:500
2614399170,9cyclictest28968-21sh21:32:380
2614399170,9cyclictest27179-21sh23:54:580
2614399170,9cyclictest26999-21chrt21:14:060
2614399170,9cyclictest17096-21sh22:01:130
2614399170,13cyclictest780-21runrttasks20:32:580
2713129160,14tAtEmLog_027866-21chrt00:12:365
2616199164,8cyclictest32444-21latency_hist21:35:004
2616199164,8cyclictest19634-21cat23:50:154
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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