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2026-06-25 - 00:06
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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 Wed Jun 24, 2026 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1205721010,0sleep30-21swapper/310:40:233
935839910,0EcMasterDemoSyn936829tAtEmLog_008:03:545
3179739840,0EcMasterDemoSyn3180729tAtEmLog_010:51:145
897439830,0EcMasterDemoSyn898429tAtEmLog_009:45:195
2335139820,0EcMasterDemoSyn2336129tAtEmLog_010:10:405
2195139820,0EcMasterDemoSyn2196129tAtEmLog_009:35:095
1600739820,0EcMasterDemoSyn1601729tAtEmLog_012:12:225
3231139810,0EcMasterDemoSyn3232129tAtEmLog_007:43:375
2595539810,0EcMasterDemoSyn2596529tAtEmLog_011:41:575
2030039810,0EcMasterDemoSyn2031029tAtEmLog_012:32:395
1763239810,0EcMasterDemoSyn1764229tAtEmLog_011:01:235
1416939810,0EcMasterDemoSyn1417929tAtEmLog_010:05:365
2739739800,0EcMasterDemoSyn2740729tAtEmLog_007:33:275
211112710,3sleep50-21swapper/511:21:085
15458992314,7cyclictest23234-21grep09:35:201
2195139200,1EcMasterDemoSyn21958-21runintdemo5min09:35:100
15454992012,6cyclictest18234-21grep08:20:180
82272180,0sleep20-21swapper/209:27:082
82272180,0sleep20-21swapper/209:27:082
15467991814,3cyclictest711-21gdbus10:20:003
15462991812,4cyclictest18845-21tail09:15:152
15462991810,6cyclictest12080-21wc08:10:002
1545499186,10cyclictest23769-21cat12:35:000
1545499180,14cyclictest12332-21sh09:47:150
1545499180,10cyclictest6702-21sh12:07:080
358099170,10tDemoTimingTask3687-21chrt09:25:055
358099170,10tDemoTimingTask3687-21chrt09:25:045
2757099170,10tDemoTimingTask1068-21chrt10:35:005
2270799170,10tDemoTimingTask22814-21chrt10:46:145
2268339170,0EcMasterDemoSyn0-21swapper/507:23:195
1545499170,9cyclictest780-21runrttasks07:25:100
1545499170,9cyclictest25162-21sh09:19:020
1545499170,9cyclictest24648-21sh09:54:310
1545499170,14cyclictest30631-21sh10:33:070
1545499170,14cyclictest12667-21sh10:23:110
1347499170,10tDemoTimingTask19002-21chrt10:44:555
598629160,6tAtEmLog_08009-21taskset09:05:315
462899160,9tDemoTimingTask4650-21chrt07:53:495
360399160,6tDemoTimingTask5717-21chrt09:01:255
2196299160,9tDemoTimingTask30816-21chrt09:40:015
2154799160,9tDemoTimingTask21928-21taskset08:30:015
211529160,14tAtEmLog_010567-21taskset12:27:095
1546799168,6cyclictest27403-21ps07:33:273
1546299160,9cyclictest13655-21rm09:12:222
15458991612,3cyclictest22855-21sh07:25:011
1545499160,9cyclictest19876-21sh11:56:250
1545499160,9cyclictest11846-21ssh11:52:090
1545499160,7cyclictest11970-21sh12:28:070
849339150,9EcMasterDemoSyn8616-21taskset10:56:215
1547499159,5cyclictest8027-21tail11:50:124
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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