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2026-05-01 - 05:33
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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 May 01, 2026 00:54:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
27923809917975,73cyclictest0-21swapper/621:45:1428
27924039917586,85cyclictest0-21swapper/1521:20:167
27924039917586,85cyclictest0-21swapper/1521:20:157
27923739917596,60cyclictest0-21swapper/400:28:4226
27924049917284,56cyclictest0-21swapper/1623:43:308
27924049917284,56cyclictest0-21swapper/1623:43:308
27923739917077,58cyclictest0-21swapper/423:43:3026
27923739917077,58cyclictest0-21swapper/423:43:3026
27923779916886,50cyclictest0-21swapper/523:43:3027
27923779916886,50cyclictest0-21swapper/523:43:3027
27924029916781,5cyclictest0-21swapper/1420:15:166
27923709916782,9cyclictest0-21swapper/322:35:1623
27923709916782,9cyclictest0-21swapper/322:35:1623
27924119916681,63cyclictest0-21swapper/2300:28:4316
2792414991641,159cyclictest1764349-21kworker/u64:2+efi_rts_wq00:33:4519
27924049916384,73cyclictest0-21swapper/1600:00:178
27924199916084,56cyclictest0-21swapper/3100:28:4325
27924009915987,54cyclictest0-21swapper/1321:45:145
27923779915887,61cyclictest0-21swapper/500:00:1727
2792373991580,92cyclictest0-21swapper/419:17:2226
2792410991571,87cyclictest0-21swapper/2223:25:1615
2792410991571,87cyclictest0-21swapper/2223:25:1515
27924199915583,47cyclictest0-21swapper/3119:17:2125
27924139915582,6cyclictest0-21swapper/2519:40:1618
27924139915582,6cyclictest0-21swapper/2519:40:1618
27924119915580,49cyclictest0-21swapper/2319:17:2116
27923999915573,4cyclictest0-21swapper/1220:15:174
27923609915578,52cyclictest0-21swapper/021:45:140
27924149915478,10cyclictest0-21swapper/2622:35:1719
27924149915478,10cyclictest0-21swapper/2622:35:1619
279241399154133,3cyclictest0-21swapper/2521:40:1518
27923809915477,69cyclictest0-21swapper/600:00:1628
27923809915362,62cyclictest0-21swapper/619:17:2228
27924049915185,58cyclictest0-21swapper/1622:18:038
27924049915185,58cyclictest0-21swapper/1622:18:038
27923979915179,7cyclictest0-21swapper/1019:40:162
27923979915179,7cyclictest0-21swapper/1019:40:162
27923739915179,68cyclictest0-21swapper/422:18:0326
27923739915179,68cyclictest0-21swapper/422:18:0326
27924179915079,54cyclictest0-21swapper/2921:45:1522
27924149915065,13cyclictest0-21swapper/2600:25:2019
27924009915074,50cyclictest0-21swapper/1319:17:225
27924009915070,65cyclictest0-21swapper/1323:08:195
27923839915070,51cyclictest0-21swapper/723:43:3029
27923839915070,51cyclictest0-21swapper/723:43:2929
27924149914981,48cyclictest0-21swapper/2622:40:1519
279240299149145,2cyclictest0-21swapper/1422:25:166
279240299149145,2cyclictest0-21swapper/1422:25:166
27924119914879,58cyclictest0-21swapper/2320:45:1616
27924119914879,58cyclictest0-21swapper/2320:45:1616
27924039914861,8cyclictest1764349-21kworker/u64:2+efi_rts_wq20:15:177
27923809914876,45cyclictest0-21swapper/620:00:1628
27923809914876,45cyclictest0-21swapper/620:00:1628
279236299148119,19cyclictest0-21swapper/100:03:351
27924119914778,68cyclictest0-21swapper/2323:00:1616
27924059914779,63cyclictest0-21swapper/1719:57:309
27924059914779,63cyclictest0-21swapper/1719:57:309
27923779914787,57cyclictest0-21swapper/522:18:0327
27923779914787,57cyclictest0-21swapper/522:18:0327
27923609914779,41cyclictest0-21swapper/020:00:160
27923609914779,41cyclictest0-21swapper/020:00:160
27924179914666,51cyclictest0-21swapper/2919:17:2222
27924069914681,62cyclictest0-21swapper/1821:20:1610
27924069914681,62cyclictest0-21swapper/1821:20:1610
27924069914659,19cyclictest0-21swapper/1821:55:1710
27923979914677,8cyclictest0-21swapper/1000:35:172
27923979914677,8cyclictest0-21swapper/1000:35:172
27923669914669,9cyclictest0-21swapper/222:35:1712
27923669914669,9cyclictest0-21swapper/222:35:1712
27924199914581,49cyclictest0-21swapper/3123:08:1925
27924119914562,52cyclictest0-21swapper/2323:43:3016
27924119914562,52cyclictest0-21swapper/2323:43:3016
27923809914562,65cyclictest0-21swapper/600:28:4328
27923669914556,13cyclictest0-21swapper/200:25:1912
27924179914480,46cyclictest0-21swapper/2920:00:1722
27924179914480,46cyclictest0-21swapper/2920:00:1722
27924139914479,8cyclictest0-21swapper/2500:35:1718
27924139914479,8cyclictest0-21swapper/2500:35:1718
27924109914484,48cyclictest0-21swapper/2219:57:3115
27924109914484,48cyclictest0-21swapper/2219:57:3115
27923669914473,12cyclictest0-21swapper/223:10:1712
27923669914472,4cyclictest0-21swapper/222:40:1612
27924149914369,12cyclictest0-21swapper/2621:55:1719
27924119914363,66cyclictest0-21swapper/2300:00:1716
27923939914369,7cyclictest0-21swapper/919:40:1631
27923939914369,7cyclictest0-21swapper/919:40:1631
279239399143122,4cyclictest0-21swapper/921:40:1631
27923709914385,11cyclictest0-21swapper/323:10:1723
27923709914372,4cyclictest0-21swapper/320:15:1723
27924199914282,46cyclictest0-21swapper/3120:45:1625
27924199914282,46cyclictest0-21swapper/3120:45:1625
27924039914259,14cyclictest0-21swapper/1500:25:207
27923779914276,54cyclictest0-21swapper/522:33:0727
27923779914276,54cyclictest0-21swapper/522:33:0727
27923609914265,50cyclictest0-21swapper/019:17:220
279241299141114,8cyclictest0-21swapper/2421:40:1617
279240899141108,24cyclictest2031rcuc/2000:03:3513
27923669914161,8cyclictest0-21swapper/221:55:1712
27923609914180,51cyclictest0-21swapper/000:00:160
279240999140111,22cyclictest2121rcuc/2100:03:3414
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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