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2026-04-29 - 05:10
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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 Wed Apr 29, 2026 00:55:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
265192999205160,13cyclictest0-21swapper/2122:49:2114
265192999205160,13cyclictest0-21swapper/2122:49:2114
2651895991981,169cyclictest0-21swapper/822:49:2130
2651895991981,169cyclictest0-21swapper/822:49:2130
265192899196132,9cyclictest0-21swapper/2022:49:2113
265192899196132,9cyclictest0-21swapper/2022:49:2113
265193999191156,6cyclictest0-21swapper/3022:49:2124
265193999191156,6cyclictest0-21swapper/3022:49:2124
2651873991900,164cyclictest0-21swapper/122:49:211
2651873991900,164cyclictest0-21swapper/122:49:211
26519309918287,66cyclictest3814103-21kworker/u64:1+efi_rts_wq21:15:1815
265189399182147,12cyclictest0-21swapper/722:49:2129
265189399182147,12cyclictest0-21swapper/722:49:2129
265187899181146,13cyclictest0-21swapper/322:49:2123
265187899181146,13cyclictest0-21swapper/322:49:2123
26518859917989,17cyclictest3814103-21kworker/u64:1+efi_rts_wq22:49:2127
26518859917989,17cyclictest3814103-21kworker/u64:1+efi_rts_wq22:49:2127
265193299177144,9cyclictest1223-21dbus-daemon22:49:2117
265193299177144,9cyclictest1223-21dbus-daemon22:49:2117
265193099177143,12cyclictest0-21swapper/2222:49:2115
265193099177143,12cyclictest0-21swapper/2222:49:2115
265193699176141,16cyclictest0-21swapper/2822:49:2121
265193699176141,16cyclictest0-21swapper/2822:49:2121
265191999174145,3cyclictest0-21swapper/1522:49:217
265191999174145,3cyclictest0-21swapper/1522:49:217
26519349917388,64cyclictest0-21swapper/2600:10:1719
26519349917388,64cyclictest0-21swapper/2600:10:1719
265190699173137,18cyclictest0-21swapper/1222:49:214
265190699173137,18cyclictest0-21swapper/1222:49:214
26519379917281,55cyclictest0-21swapper/2922:20:1722
26519269917089,63cyclictest0-21swapper/1800:10:1710
26519269917089,63cyclictest0-21swapper/1800:10:1610
265186899170131,10cyclictest0-21swapper/022:49:210
265186899170131,10cyclictest0-21swapper/022:49:210
26519279916987,52cyclictest3814103-21kworker/u64:1+efi_rts_wq21:20:1711
265192699169130,10cyclictest0-21swapper/1822:49:2110
265192699169130,10cyclictest0-21swapper/1822:49:2110
265193799168128,12cyclictest0-21swapper/2922:49:2122
265193799168128,12cyclictest0-21swapper/2922:49:2122
26519269916880,68cyclictest0-21swapper/1800:20:1710
26519269916880,68cyclictest0-21swapper/1800:20:1710
265188399168127,11cyclictest0-21swapper/422:49:2126
265188399168127,11cyclictest0-21swapper/422:49:2126
265192599167137,13cyclictest0-21swapper/1722:49:219
265192599167137,13cyclictest0-21swapper/1722:49:219
26519349916681,53cyclictest0-21swapper/2620:55:1819
265190999165131,2cyclictest0-21swapper/1322:49:215
265190999165131,2cyclictest0-21swapper/1322:49:215
265190099165126,10cyclictest0-21swapper/1022:49:212
265190099165126,10cyclictest0-21swapper/1022:49:212
26519339916479,53cyclictest0-21swapper/2522:20:1718
26518789916460,85cyclictest0-21swapper/322:24:1723
265194099163122,12cyclictest0-21swapper/3122:49:2125
265194099163122,12cyclictest0-21swapper/3122:49:2025
26519399916384,2cyclictest0-21swapper/3019:20:1624
26519399916384,2cyclictest0-21swapper/3019:20:1624
26518689916385,60cyclictest0-21swapper/021:34:050
26518689916385,60cyclictest0-21swapper/021:34:050
26519409916275,55cyclictest0-21swapper/3120:55:1825
265193499162128,5cyclictest0-21swapper/2622:49:2119
265193499162128,5cyclictest0-21swapper/2622:49:2119
26519329916284,52cyclictest3814103-21kworker/u64:1+efi_rts_wq23:15:1717
26518739916281,50cyclictest0-21swapper/121:20:171
26519409916081,59cyclictest0-21swapper/3100:10:1725
26519409916081,59cyclictest0-21swapper/3100:10:1725
26519349916079,57cyclictest3814103-21kworker/u64:1+efi_rts_wq22:50:1819
26519349916079,57cyclictest3814103-21kworker/u64:1+efi_rts_wq22:50:1819
26519339916088,51cyclictest0-21swapper/2521:19:0118
26518959916083,6cyclictest0-21swapper/822:05:1730
26518839916073,56cyclictest0-21swapper/419:15:1626
26518839916073,56cyclictest0-21swapper/419:15:1626
26518989915977,49cyclictest0-21swapper/922:20:1631
26519349915878,63cyclictest3814103-21kworker/u64:1+efi_rts_wq00:20:1719
26519349915878,63cyclictest3814103-21kworker/u64:1+efi_rts_wq00:20:1719
265193399158126,7cyclictest0-21swapper/2522:49:2118
265193399158126,7cyclictest0-21swapper/2522:49:2118
26519269915882,60cyclictest0-21swapper/1821:00:1610
26518839915878,55cyclictest0-21swapper/422:50:1826
26518839915878,55cyclictest0-21swapper/422:50:1826
26519379915783,52cyclictest0-21swapper/2921:34:0522
26519379915783,52cyclictest0-21swapper/2921:34:0522
26519009915773,56cyclictest0-21swapper/1020:45:172
26519339915681,49cyclictest0-21swapper/2521:34:0518
26519339915681,49cyclictest0-21swapper/2521:34:0518
26519269915682,46cyclictest0-21swapper/1820:55:1810
26518839915677,63cyclictest0-21swapper/400:20:1726
26518839915677,63cyclictest0-21swapper/400:20:1726
26519009915575,49cyclictest0-21swapper/1022:24:172
265189899155124,7cyclictest3091139-21gdbus22:49:2131
265189899155124,7cyclictest3091139-21gdbus22:49:2131
26519099915478,60cyclictest0-21swapper/1320:05:165
26519299915377,45cyclictest0-21swapper/2121:20:1714
26519009915381,50cyclictest0-21swapper/1021:34:052
26519009915381,50cyclictest0-21swapper/1021:34:052
26518839915379,47cyclictest0-21swapper/420:55:1826
26519329915282,58cyclictest0-21swapper/2423:55:1717
26519329915282,58cyclictest0-21swapper/2423:55:1717
26519329915282,52cyclictest0-21swapper/2400:35:1617
26519099915284,45cyclictest0-21swapper/1320:55:185
26519099915281,59cyclictest0-21swapper/1300:20:175
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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