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2026-04-24 - 03:33
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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 Fri Apr 24, 2026 00:54:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
6244199222140,54cyclictest0-21swapper/3020:23:2024
6244199222140,54cyclictest0-21swapper/3020:23:2024
6241599218136,52cyclictest0-21swapper/1520:23:207
6241599218136,52cyclictest0-21swapper/1520:23:207
624309921581,132cyclictest0-21swapper/1921:30:1811
624309921581,132cyclictest0-21swapper/1921:30:1811
6243299205124,52cyclictest0-21swapper/2120:23:2014
6243299205124,52cyclictest0-21swapper/2120:23:2014
6242599203170,8cyclictest0-21swapper/1722:45:179
6242599203170,8cyclictest0-21swapper/1722:45:179
62372991970,162cyclictest3535340-21kworker/u64:1+efi_rts_wq20:23:2012
62372991970,162cyclictest3535340-21kworker/u64:1+efi_rts_wq20:23:2012
6243099196112,53cyclictest0-21swapper/1920:23:2011
6243099196112,53cyclictest0-21swapper/1920:23:2011
6243599194143,24cyclictest1223-21dbus-daemon20:23:2017
6243599194143,24cyclictest1223-21dbus-daemon20:23:2017
6238199193123,44cyclictest0-21swapper/420:23:2026
6238199193123,44cyclictest0-21swapper/420:23:2026
6237799191154,5cyclictest0-21swapper/320:23:2023
6237799191154,5cyclictest0-21swapper/320:23:2023
6240399190111,50cyclictest0-21swapper/1120:23:203
6240399190111,50cyclictest0-21swapper/1120:23:203
62408991890,161cyclictest0-21swapper/1220:23:204
62408991890,161cyclictest0-21swapper/1220:23:204
6242999185148,4cyclictest0-21swapper/1820:23:2010
6242999185148,4cyclictest0-21swapper/1820:23:2010
6243499179122,29cyclictest0-21swapper/2320:23:2016
6243499179122,29cyclictest0-21swapper/2320:23:2016
6242399179136,16cyclictest0-21swapper/1620:23:208
6242399179136,16cyclictest0-21swapper/1620:23:208
6243999178144,8cyclictest0-21swapper/2820:23:2021
6243999178144,8cyclictest0-21swapper/2820:23:2021
6243799178129,20cyclictest0-21swapper/2620:23:2019
6243799178129,20cyclictest0-21swapper/2620:23:2019
6242599178138,8cyclictest0-21swapper/1720:23:209
6242599178138,8cyclictest0-21swapper/1720:23:209
6243399175145,10cyclictest0-21swapper/2220:23:2015
6243399175145,10cyclictest0-21swapper/2220:23:2015
6239099172125,19cyclictest0-21swapper/720:23:2029
6239099172125,19cyclictest0-21swapper/720:23:2029
62410991710,149cyclictest0-21swapper/1320:23:205
62410991710,149cyclictest0-21swapper/1320:23:205
624429916990,49cyclictest0-21swapper/3100:10:1625
6244099168119,20cyclictest0-21swapper/2920:23:2022
6244099168119,20cyclictest0-21swapper/2920:23:2022
624239916788,48cyclictest0-21swapper/1623:40:168
624239916788,48cyclictest0-21swapper/1623:40:168
6237099167130,12cyclictest0-21swapper/120:23:201
6237099167130,12cyclictest0-21swapper/120:23:201
6240099166130,11cyclictest0-21swapper/1020:23:202
6240099166130,11cyclictest0-21swapper/1020:23:202
6239399166105,34cyclictest140588-21gdbus20:23:2030
6239399166105,34cyclictest140588-21gdbus20:23:2030
623709916579,52cyclictest0-21swapper/119:50:161
6238799164127,4cyclictest0-21swapper/620:23:2028
6238799164127,4cyclictest0-21swapper/620:23:2028
6238299164130,8cyclictest0-21swapper/520:23:2027
6238299164130,8cyclictest0-21swapper/520:23:2027
624429916377,51cyclictest0-21swapper/3119:50:1625
6244299163129,4cyclictest0-21swapper/3120:23:2025
6244299163129,4cyclictest0-21swapper/3120:23:2025
624329916264,70cyclictest0-21swapper/2122:20:1714
624329916264,70cyclictest0-21swapper/2122:20:1714
624419916181,57cyclictest0-21swapper/3000:10:1624
624359916183,58cyclictest0-21swapper/2422:20:1717
624359916183,58cyclictest0-21swapper/2422:20:1717
624359916183,58cyclictest0-21swapper/2400:10:1617
624009915979,49cyclictest0-21swapper/1019:50:162
623989915985,71cyclictest0-21swapper/922:40:1731
623989915985,71cyclictest0-21swapper/922:40:1731
624239915875,61cyclictest0-21swapper/1600:10:168
623829915878,46cyclictest0-21swapper/519:50:1627
62439991570,93cyclictest0-21swapper/2819:50:1621
624339915779,7cyclictest0-21swapper/2223:30:1715
623989915782,59cyclictest0-21swapper/900:15:1531
623909915676,62cyclictest0-21swapper/722:00:1629
623709915670,53cyclictest0-21swapper/120:50:161
624379915580,56cyclictest0-21swapper/2622:00:1619
624349915573,66cyclictest0-21swapper/2322:00:1616
624159915575,57cyclictest0-21swapper/1500:10:167
62403991550,93cyclictest0-21swapper/1121:38:233
62403991550,93cyclictest0-21swapper/1121:38:233
623829915579,52cyclictest0-21swapper/522:05:1627
624419915479,54cyclictest0-21swapper/3022:20:1724
624419915479,54cyclictest0-21swapper/3022:20:1724
624399915479,37cyclictest0-21swapper/2823:30:1721
62436991541,115cyclictest0-21swapper/2500:10:1618
624329915477,49cyclictest0-21swapper/2123:40:1614
624329915477,49cyclictest0-21swapper/2123:40:1614
62415991540,86cyclictest0-21swapper/1522:00:167
624319915263,70cyclictest0-21swapper/2000:15:1513
624299915299,37cyclictest0-21swapper/1822:15:1910
624239915276,51cyclictest0-21swapper/1622:20:178
624239915276,51cyclictest0-21swapper/1622:20:178
623709915279,48cyclictest0-21swapper/122:05:161
624379915186,56cyclictest0-21swapper/2619:27:5219
624329915179,61cyclictest3535340-21kworker/u64:1+efi_rts_wq21:25:1814
624329915179,61cyclictest3535340-21kworker/u64:1+efi_rts_wq21:25:1814
62431991510,1cyclictest0-21swapper/2022:20:1713
62431991510,1cyclictest0-21swapper/2022:20:1713
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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