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2026-06-15 - 12:13
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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 Mon Jun 15, 2026 00:57:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26130469916790,54cyclictest0-21swapper/1619:20:178
26130469916790,54cyclictest0-21swapper/1619:20:168
26130059916684,55cyclictest0-21swapper/100:20:191
26130059916684,55cyclictest0-21swapper/100:20:181
26130289916169,70cyclictest648687-21kworker/u64:2+efi_rts_wq20:05:1931
26130289916169,70cyclictest648687-21kworker/u64:2+efi_rts_wq20:05:1931
26130399915882,54cyclictest0-21swapper/1319:20:175
26130399915882,54cyclictest0-21swapper/1319:20:165
2613070991571,130cyclictest648687-21kworker/u64:2+efi_rts_wq20:10:1621
2613070991571,130cyclictest648687-21kworker/u64:2+efi_rts_wq20:10:1521
26130689915678,54cyclictest0-21swapper/2619:20:1719
26130689915678,54cyclictest0-21swapper/2619:20:1719
26130399915674,55cyclictest0-21swapper/1300:20:195
26130399915674,55cyclictest0-21swapper/1300:20:185
26130399915669,12cyclictest0-21swapper/1323:00:165
26130249915674,51cyclictest0-21swapper/819:20:1730
26130249915674,51cyclictest0-21swapper/819:20:1630
26130019915678,52cyclictest0-21swapper/020:00:180
26130019915678,52cyclictest0-21swapper/020:00:180
26130519915481,45cyclictest0-21swapper/1719:20:179
26130519915481,45cyclictest0-21swapper/1719:20:169
261307199152114,30cyclictest0-21swapper/2921:54:3022
26130689915274,55cyclictest0-21swapper/2620:05:1919
26130689915274,55cyclictest0-21swapper/2620:05:1819
26130429915286,6cyclictest0-21swapper/1422:04:336
261303599152134,14cyclictest0-21swapper/1221:54:294
26130689915179,58cyclictest0-21swapper/2619:45:1819
261301799151122,12cyclictest0-21swapper/521:15:1827
261301799151122,12cyclictest0-21swapper/521:15:1727
261301299151128,11cyclictest0-21swapper/421:30:1726
261301299151128,11cyclictest0-21swapper/421:30:1726
26130729915069,61cyclictest0-21swapper/3020:05:1924
26130729915069,61cyclictest0-21swapper/3020:05:1924
26130709915082,34cyclictest0-21swapper/2819:59:0321
26130709915082,34cyclictest0-21swapper/2819:59:0221
261300899150146,2cyclictest0-21swapper/221:47:4112
26130679914974,48cyclictest0-21swapper/2522:30:1918
26130679914974,48cyclictest0-21swapper/2522:30:1818
26130519914976,57cyclictest0-21swapper/1720:00:189
26130519914976,57cyclictest0-21swapper/1720:00:189
26130709914877,56cyclictest0-21swapper/2819:50:1821
26130679914875,44cyclictest0-21swapper/2519:20:1718
26130679914875,44cyclictest0-21swapper/2519:20:1618
26130469914879,37cyclictest0-21swapper/1623:00:178
26130249914871,56cyclictest0-21swapper/820:00:1830
26130249914871,56cyclictest0-21swapper/820:00:1830
261302399148125,11cyclictest0-21swapper/721:30:1729
261302399148125,11cyclictest0-21swapper/721:30:1629
26130019914878,47cyclictest0-21swapper/000:10:190
26130019914878,47cyclictest0-21swapper/000:10:180
261306999147115,8cyclictest0-21swapper/2719:54:0220
26130679914772,52cyclictest0-21swapper/2520:00:1818
26130679914772,52cyclictest0-21swapper/2520:00:1718
26130569914773,51cyclictest0-21swapper/1819:20:1710
26130569914773,51cyclictest0-21swapper/1819:20:1610
261304299147120,4cyclictest0-21swapper/1421:15:186
261304299147120,4cyclictest0-21swapper/1421:15:176
26130289914783,61cyclictest0-21swapper/919:40:1631
26130199914782,57cyclictest0-21swapper/622:10:1828
26130199914782,57cyclictest0-21swapper/622:10:1828
26130689914670,51cyclictest648687-21kworker/u64:2+efi_rts_wq00:20:1919
26130689914670,51cyclictest648687-21kworker/u64:2+efi_rts_wq00:20:1819
26130679914674,49cyclictest0-21swapper/2500:10:1918
26130679914674,49cyclictest0-21swapper/2500:10:1918
26130639914678,48cyclictest0-21swapper/2119:50:1714
26130569914683,61cyclictest0-21swapper/1819:40:1610
2613072991451,132cyclictest648687-21kworker/u64:2+efi_rts_wq00:05:1824
261307199145140,3cyclictest0-21swapper/2923:22:2522
261307199145140,3cyclictest0-21swapper/2923:22:2422
2613046991450,85cyclictest0-21swapper/1620:05:198
2613046991450,85cyclictest0-21swapper/1620:05:198
26130249914580,36cyclictest0-21swapper/823:25:1730
26130249914580,36cyclictest0-21swapper/823:25:1630
26130119914581,43cyclictest0-21swapper/319:40:1623
26130719914423,107cyclictest0-21swapper/2919:54:0222
26130689914465,9cyclictest0-21swapper/2623:00:1719
26130639914483,35cyclictest0-21swapper/2119:59:0314
26130639914483,35cyclictest0-21swapper/2119:59:0314
26130519914475,40cyclictest0-21swapper/1722:30:199
26130519914475,40cyclictest0-21swapper/1722:30:199
26130459914428,95cyclictest0-21swapper/1521:55:177
26130729914382,59cyclictest0-21swapper/3019:40:1524
26130709914377,58cyclictest0-21swapper/2822:10:1821
26130709914377,58cyclictest0-21swapper/2822:10:1721
26130689914388,52cyclictest0-21swapper/2619:40:1619
26130729914265,47cyclictest0-21swapper/3000:20:1924
26130729914265,47cyclictest0-21swapper/3000:20:1824
26130519914285,41cyclictest0-21swapper/1723:15:179
26130519914285,41cyclictest0-21swapper/1723:15:179
26130519914276,42cyclictest0-21swapper/1700:10:199
26130519914276,42cyclictest0-21swapper/1700:10:189
26130519914272,46cyclictest0-21swapper/1719:25:159
26130519914272,46cyclictest0-21swapper/1719:25:149
26130359914213,125cyclictest0-21swapper/1219:45:184
26130679914190,25cyclictest0-21swapper/2522:50:1618
26130679914181,30cyclictest0-21swapper/2523:25:1718
26130679914181,30cyclictest0-21swapper/2523:25:1618
26130569914170,54cyclictest0-21swapper/1820:05:1910
26130569914170,54cyclictest0-21swapper/1820:05:1810
26130399914181,58cyclictest0-21swapper/1321:15:185
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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