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2026-06-07 - 22:00
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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 rackfslot0.osadl.org (updated Sun Jun 07, 2026 00:57:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
404721599182174,5cyclictest0-21swapper/2322:25:1716
404721599182174,5cyclictest0-21swapper/2322:25:1716
404718399177170,2cyclictest0-21swapper/1223:58:594
404718399177170,2cyclictest0-21swapper/1223:58:594
40471989917186,56cyclictest0-21swapper/1823:28:5210
404718399169154,9cyclictest0-21swapper/1221:50:204
404718399169154,9cyclictest0-21swapper/1221:50:194
40472169916890,50cyclictest0-21swapper/2423:50:1717
40472169916890,50cyclictest0-21swapper/2423:50:1617
40472019916787,43cyclictest0-21swapper/1920:40:1711
40472019916787,43cyclictest0-21swapper/1920:40:1611
4047216991660,158cyclictest2905884-21kworker/u64:2+efi_rts_wq22:05:1817
40471869916373,68cyclictest0-21swapper/1320:25:175
40471869916373,68cyclictest0-21swapper/1320:25:175
40472209916178,70cyclictest0-21swapper/2819:37:5821
40472209916178,70cyclictest0-21swapper/2819:37:5821
40471729916166,70cyclictest0-21swapper/823:05:1730
40471729916166,70cyclictest0-21swapper/823:05:1730
40472099915882,57cyclictest0-21swapper/2120:25:1714
40472099915882,57cyclictest0-21swapper/2120:25:1714
40471989915885,51cyclictest0-21swapper/1819:55:1810
40471929915777,53cyclictest0-21swapper/1523:28:537
40471989915687,59cyclictest0-21swapper/1822:55:1610
40471989915687,59cyclictest0-21swapper/1822:55:1610
40471929915677,56cyclictest0-21swapper/1519:55:187
40471869915671,70cyclictest0-21swapper/1319:37:595
40471869915671,70cyclictest0-21swapper/1319:37:585
40471819915671,56cyclictest0-21swapper/1123:50:173
40471819915671,56cyclictest0-21swapper/1123:50:163
40471599915675,54cyclictest0-21swapper/323:28:5223
40472099915580,57cyclictest0-21swapper/2119:37:5914
40472099915580,57cyclictest0-21swapper/2119:37:5814
40471949915585,53cyclictest0-21swapper/1623:50:188
40471949915585,53cyclictest0-21swapper/1623:50:188
404715399155133,15cyclictest0-21swapper/122:33:421
404715399155133,15cyclictest0-21swapper/122:33:411
40472199915476,5cyclictest0-21swapper/2720:40:1620
40472199915476,5cyclictest0-21swapper/2720:40:1620
40471989915485,42cyclictest0-21swapper/1821:05:1710
40471729915472,66cyclictest2905884-21kworker/u64:2+efi_rts_wq23:15:1830
40471599915474,57cyclictest0-21swapper/319:55:1823
40472099915379,50cyclictest0-21swapper/2122:25:1814
40472099915379,50cyclictest0-21swapper/2122:25:1714
40471819915377,53cyclictest0-21swapper/1119:40:163
40471819915377,53cyclictest0-21swapper/1119:40:163
40472239915273,54cyclictest0-21swapper/3119:40:1725
40472239915273,54cyclictest0-21swapper/3119:40:1625
40472219915212,121cyclictest0-21swapper/2923:59:0022
40472219915212,121cyclictest0-21swapper/2923:58:5922
40471769915288,6cyclictest0-21swapper/1023:15:172
40472209915074,53cyclictest0-21swapper/2822:25:1821
40472209915074,53cyclictest0-21swapper/2822:25:1721
4047197991501,127cyclictest2905884-21kworker/u64:2+efi_rts_wq19:37:599
4047197991501,127cyclictest2905884-21kworker/u64:2+efi_rts_wq19:37:589
404716499150102,29cyclictest0-21swapper/519:40:1727
404716499150102,29cyclictest0-21swapper/519:40:1627
40471599915068,58cyclictest2905884-21kworker/u64:2+efi_rts_wq19:10:1623
4047216991491,121cyclictest0-21swapper/2419:40:1717
4047216991491,121cyclictest0-21swapper/2419:40:1617
40472239914772,68cyclictest0-21swapper/3100:10:1925
40472239914772,68cyclictest0-21swapper/3100:10:1825
40472199914781,5cyclictest0-21swapper/2720:05:1820
4047215991474,124cyclictest0-21swapper/2323:59:0016
4047215991474,124cyclictest0-21swapper/2323:58:5916
40471769914769,7cyclictest0-21swapper/1020:05:172
40471979914682,56cyclictest0-21swapper/1723:15:189
40471539914612,112cyclictest0-21swapper/123:59:001
40471539914612,112cyclictest0-21swapper/123:58:591
40471819914576,62cyclictest0-21swapper/1100:10:193
40471819914576,62cyclictest0-21swapper/1100:10:183
40471509914572,6cyclictest0-21swapper/020:05:170
40471949914482,57cyclictest0-21swapper/1623:15:188
40471929914459,68cyclictest0-21swapper/1519:37:597
40471929914459,68cyclictest0-21swapper/1519:37:587
40471869914469,53cyclictest0-21swapper/1322:25:175
40471869914469,53cyclictest0-21swapper/1322:25:175
40471669914472,47cyclictest0-21swapper/619:40:1628
40471669914472,47cyclictest0-21swapper/619:40:1628
4047166991441,139cyclictest2905884-21kworker/u64:2+efi_rts_wq22:50:1928
4047166991441,139cyclictest2905884-21kworker/u64:2+efi_rts_wq22:50:1828
4047219991420,133cyclictest2905884-21kworker/u64:2+efi_rts_wq21:10:1620
404721599142120,15cyclictest0-21swapper/2320:35:1716
404721599142120,15cyclictest0-21swapper/2320:35:1616
40472099914282,51cyclictest0-21swapper/2121:15:1914
40471929914258,56cyclictest0-21swapper/1500:20:187
40471729914273,62cyclictest0-21swapper/821:40:1730
40471729914273,62cyclictest0-21swapper/821:40:1730
40472099914143,91cyclictest0-21swapper/2100:10:1914
40472099914143,91cyclictest0-21swapper/2100:10:1814
40471979914176,51cyclictest0-21swapper/1700:20:189
40471979914168,66cyclictest0-21swapper/1700:10:189
40471979914168,66cyclictest0-21swapper/1700:10:189
40471929914178,53cyclictest0-21swapper/1500:34:087
40471929914162,58cyclictest0-21swapper/1520:25:187
40471929914162,58cyclictest0-21swapper/1520:25:177
40472209914079,51cyclictest0-21swapper/2821:15:1821
40472179914028,93cyclictest0-21swapper/2500:24:0618
40472019914084,9cyclictest0-21swapper/1920:55:1611
40472019914084,9cyclictest0-21swapper/1920:55:1611
404720199140117,14cyclictest0-21swapper/1922:33:4211
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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