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2026-01-10 - 04:48
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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 100 highest latencies:
System rack5slot1.osadl.org (updated Sat Jan 10, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31288391420,1EcMasterDemoSyn31296-21runintdemo5min00:37:373
1293339980,0EcMasterDemoSyn0-21swapper/321:30:003
931839920,1EcMasterDemoSyn932829tAtEmLog_020:03:475
458539830,0EcMasterDemoSyn459529tAtEmLog_019:53:395
400239830,0EcMasterDemoSyn401229tAtEmLog_000:22:265
93139820,0EcMasterDemoSyn94229tAtEmLog_022:15:395
895839820,0EcMasterDemoSyn896829tAtEmLog_000:07:125
859339820,0EcMasterDemoSyn860329tAtEmLog_021:09:435
1860839820,0EcMasterDemoSyn1861829tAtEmLog_023:36:475
1493739820,0EcMasterDemoSyn1494729tAtEmLog_022:05:305
1365739820,0EcMasterDemoSyn1366729tAtEmLog_023:51:595
623839810,0EcMasterDemoSyn624829tAtEmLog_021:04:385
569539810,0EcMasterDemoSyn570529tAtEmLog_022:00:265
447739810,0EcMasterDemoSyn448729tAtEmLog_023:46:555
386039810,0EcMasterDemoSyn387029tAtEmLog_020:59:345
150139810,0EcMasterDemoSyn151229tAtEmLog_020:54:305
1293339810,0EcMasterDemoSyn1294329tAtEmLog_021:29:595
1438039600,0EcMasterDemoSyn14389-21runintdemo5min23:16:300
1885639290,1EcMasterDemoSyn18862-21ps21:50:172
941839260,0EcMasterDemoSyn0-21swapper/523:31:425
1567099200,11cyclictest28146-21ssh22:13:214
1567099190,11cyclictest30131-21ssh23:07:314
1565999191,13cyclictest16-1pr/legacy21:55:201
1567099180,6cyclictest1295950latency_hist21:30:004
1567099180,11cyclictest7877-21idleruntime-cro21:45:004
1566899181,7cyclictest2190950latency_hist20:30:013
1566899181,12cyclictest16-1pr/legacy23:36:453
15659991811,5cyclictest3948-21cron00:05:001
1565499185,9cyclictest3768-21sh22:53:080
1565499180,9cyclictest11854-21sh23:33:220
1565499180,14cyclictest8102-21sh23:49:270
1565499180,14cyclictest24255-21sh21:53:290
1565499180,10cyclictest9128-21sh22:02:490
1565499180,10cyclictest27197-21sh23:05:290
1565499180,10cyclictest22425-21ssh21:35:030
860329170,9tAtEmLog_08962-21taskset21:10:005
1567099179,6cyclictest15401-21tail21:30:254
1567099175,6cyclictest9472-21hostname23:50:114
1567099175,3cyclictest0-21swapper/423:20:174
1567099174,6cyclictest29094-21cut20:45:014
1567099174,6cyclictest29094-21cut20:45:014
1567099173,7cyclictest9641-21fschecks_count21:10:134
1567099171,12cyclictest16-1pr/legacy20:54:294
1567099171,12cyclictest16-1pr/legacy00:27:284
1567099171,10cyclictest831-21runrttasks19:53:324
1567099170,9cyclictest5516-21sh22:18:494
1567099170,9cyclictest2240-21sh22:52:034
1567099170,7cyclictest2047350cat19:19:594
1567099170,6cyclictest11226-21cut23:15:144
1567099170,11cyclictest32100-21sh22:33:164
1567099170,10cyclictest864-21runintdemo5min19:33:214
1567099170,10cyclictest831-21runrttasks23:11:054
1567099170,10cyclictest6146-21sh23:48:054
1567099170,10cyclictest6051-21df23:30:134
1567099170,10cyclictest31841-21rm23:44:434
1567099170,10cyclictest31353-21ssh21:21:394
1567099170,10cyclictest27289-40mandb00:00:024
1567099170,10cyclictest26795-21sh21:55:044
1567099170,10cyclictest26330-21rm21:54:554
1567099170,10cyclictest25975-21ssh00:35:034
1567099170,10cyclictest25709-21ssh23:58:554
1567099170,10cyclictest19426-21ssh23:37:204
1567099170,10cyclictest18459-21sh22:07:564
1567099170,10cyclictest16858-21ssh22:25:084
1566899179,6cyclictest5156-21tail00:05:153
15668991713,3cyclictest644-21dbus-daemon22:50:003
1565999170,9cyclictest19312-21ntpq19:15:171
1565499176,6cyclictest1-21systemd20:30:520
1565499174,11cyclictest9793-21cut21:10:140
1565499171,9cyclictest831-21runrttasks19:27:450
1565499170,9cyclictest7262-21ssh00:06:000
1565499170,9cyclictest32140-21ssh23:44:550
1565499170,9cyclictest27011-21sh00:17:120
1565499170,9cyclictest13159-21sh21:47:180
1565499170,14cyclictest32556-21sh21:57:550
1565499170,14cyclictest16515-21unixbench_multi23:35:220
1565499170,14cyclictest14703-21runrttasks22:59:250
1439829170,10tAtEmLog_014500-21chrt20:14:555
1366899170,7tDemoTimingTask22223-21taskset23:56:285
1294329170,7tAtEmLog_016489-21chrt21:31:065
1567099167,3cyclictest23530-21fschecks_time19:25:164
1567099166,2cyclictest0-21swapper/423:25:154
1567099166,2cyclictest0-21swapper/421:35:064
1567099164,6cyclictest2299-21fschecks_count20:55:134
1567099164,6cyclictest21446-21cat19:20:154
1567099164,6cyclictest17135-21load23:00:184
1567099163,6cyclictest5909-21vmstat21:00:254
1567099163,6cyclictest15060-21switchtime00:10:224
1567099161,7cyclictest7089-21latency_hist19:59:594
1567099160,9cyclictest8638-21cpuspeed_turbos21:45:114
1567099160,9cyclictest831-21runrttasks21:07:294
1567099160,9cyclictest831-21runrttasks20:22:474
1567099160,9cyclictest8147-21cstates22:20:124
1567099160,9cyclictest7210-21sh22:01:304
1567099160,9cyclictest30252-21sh00:19:254
1567099160,9cyclictest2317-21taskset00:21:134
1567099160,9cyclictest17137-21sh00:30:094
1567099160,9cyclictest14119-21sh22:40:384
1567099160,9cyclictest14119-21sh22:40:384
1567099160,9cyclictest11232-21ssh22:39:584
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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