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2025-12-25 - 23:40
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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 Thu Dec 25, 2025 00:55:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9268969917287,59cyclictest0-21swapper/2220:40:1515
9268969917287,59cyclictest0-21swapper/2220:40:1515
9268999916787,52cyclictest0-21swapper/2520:40:1418
9268999916787,52cyclictest0-21swapper/2520:40:1418
9268969916388,49cyclictest0-21swapper/2222:56:4015
92690099162147,8cyclictest0-21swapper/2623:41:4619
9268969916290,40cyclictest0-21swapper/2222:21:3215
9268959916288,48cyclictest0-21swapper/2121:05:2214
9268959916288,48cyclictest0-21swapper/2121:05:2214
9268509916133,118cyclictest0-21swapper/223:41:4712
9268989916083,47cyclictest0-21swapper/2420:40:1517
9268989916083,47cyclictest0-21swapper/2420:40:1517
9268929916073,79cyclictest0-21swapper/1823:20:1710
9268929916073,79cyclictest0-21swapper/1823:20:1710
926891991590,137cyclictest3279047-21kworker/u64:0+efi_rts_wq23:45:179
9269039915778,50cyclictest0-21swapper/2921:45:1622
9269039915778,50cyclictest0-21swapper/2921:45:1622
92688199157152,3cyclictest0-21swapper/1121:15:163
9268669915786,45cyclictest0-21swapper/720:46:1429
9268669915786,45cyclictest0-21swapper/720:46:1429
9268989915588,40cyclictest0-21swapper/2422:30:1917
9268959915585,52cyclictest0-21swapper/2100:10:1814
9268959915585,52cyclictest0-21swapper/2100:10:1814
9268959915581,61cyclictest0-21swapper/2121:20:2514
9268669915586,57cyclictest0-21swapper/723:50:1729
926896991530,90cyclictest0-21swapper/2222:30:2015
9268929915188,31cyclictest0-21swapper/1820:06:0710
9268669915186,48cyclictest0-21swapper/700:10:1829
9268669915186,48cyclictest0-21swapper/700:10:1829
9268959915083,58cyclictest0-21swapper/2121:00:1714
9268959915083,58cyclictest0-21swapper/2121:00:1714
9268889915082,6cyclictest1295-21dbus-daemon23:15:186
9268889915082,6cyclictest1295-21dbus-daemon23:15:186
92686099150136,5cyclictest0-21swapper/523:04:3027
92686099150136,5cyclictest0-21swapper/523:04:3027
92685099150135,12cyclictest0-21swapper/223:45:5312
92690499149147,1cyclictest0-21swapper/3022:26:2624
9268629914975,46cyclictest0-21swapper/621:05:2228
9268629914975,46cyclictest0-21swapper/621:05:2228
92684799149143,4cyclictest0-21swapper/120:45:151
92684799149143,4cyclictest0-21swapper/120:45:151
9268669914884,57cyclictest0-21swapper/721:21:2129
9268629914870,68cyclictest0-21swapper/621:21:2128
9268629914866,67cyclictest0-21swapper/623:50:1828
92690499147142,4cyclictest0-21swapper/3021:05:0924
92690499147142,4cyclictest0-21swapper/3021:05:0924
9269039914772,48cyclictest0-21swapper/2919:30:1422
9269039914772,48cyclictest0-21swapper/2919:30:1422
9268959914780,56cyclictest0-21swapper/2123:50:1814
9268929914770,47cyclictest0-21swapper/1822:01:2910
9268929914770,47cyclictest0-21swapper/1822:01:2910
92688899147139,6cyclictest0-21swapper/1421:15:176
92690499146144,1cyclictest0-21swapper/3021:31:3524
9269039914677,42cyclictest0-21swapper/2922:01:2822
9269039914677,42cyclictest0-21swapper/2922:01:2822
92690499145142,2cyclictest0-21swapper/3022:45:2824
9269039914569,46cyclictest0-21swapper/2919:50:1622
9269039914569,46cyclictest0-21swapper/2919:50:1622
926898991450,84cyclictest0-21swapper/2421:35:1717
92689799145113,14cyclictest0-21swapper/2300:30:1916
92689799145113,14cyclictest0-21swapper/2300:30:1816
9268959914562,68cyclictest0-21swapper/2119:10:1514
92687299145142,2cyclictest0-21swapper/921:50:5531
92687299145142,2cyclictest0-21swapper/921:50:5531
9268629914572,44cyclictest0-21swapper/620:46:1328
9268629914572,44cyclictest0-21swapper/620:46:1328
9268509914584,33cyclictest0-21swapper/219:10:5612
92684799145140,3cyclictest0-21swapper/122:59:521
9269039914482,32cyclictest0-21swapper/2920:11:0822
9268929914475,39cyclictest0-21swapper/1820:11:0810
92687799144134,8cyclictest0-21swapper/1021:15:172
92684799144137,5cyclictest0-21swapper/122:45:351
92690499143141,1cyclictest0-21swapper/3021:27:2824
92690199143126,15cyclictest0-21swapper/2723:41:4620
9268989914387,29cyclictest0-21swapper/2419:46:0317
9268989914387,29cyclictest0-21swapper/2419:46:0317
9268979914375,32cyclictest0-21swapper/2319:30:1416
9268979914375,32cyclictest0-21swapper/2319:30:1416
9268929914356,59cyclictest0-21swapper/1822:56:4010
92687299143141,1cyclictest0-21swapper/922:26:2431
9268609914315,116cyclictest0-21swapper/523:41:4727
9268919914289,26cyclictest0-21swapper/1720:40:149
9268919914289,26cyclictest0-21swapper/1720:40:149
9268909914219,113cyclictest0-21swapper/1623:41:478
92689099142132,4cyclictest201rcu_preempt23:33:128
92689099142132,4cyclictest201rcu_preempt23:33:118
9269039914185,50cyclictest0-21swapper/2922:45:1622
9268929914178,55cyclictest3279047-21kworker/u64:0+efi_rts_wq22:45:1710
92686099141134,5cyclictest0-21swapper/521:50:4627
92686099141134,5cyclictest0-21swapper/521:50:4627
9268509914179,30cyclictest0-21swapper/219:30:1412
9268509914179,30cyclictest0-21swapper/219:30:1412
92684799141128,6cyclictest0-21swapper/122:50:071
92690499140107,18cyclictest0-21swapper/3022:10:1624
92690499140107,18cyclictest0-21swapper/3022:10:1524
9269039914068,45cyclictest0-21swapper/2919:46:0322
9269039914068,45cyclictest0-21swapper/2919:46:0222
9269039914062,47cyclictest0-21swapper/2920:40:1522
9269039914062,47cyclictest0-21swapper/2920:40:1522
9268959914067,55cyclictest0-21swapper/2120:10:1714
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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