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2026-06-11 - 08:44
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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 Jun 11, 2026 00:57:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12352159918078,93cyclictest0-21swapper/1421:50:406
12352419916783,65cyclictest0-21swapper/2722:30:1720
12352419916783,65cyclictest0-21swapper/2722:30:1620
12352439916589,69cyclictest0-21swapper/2921:45:3922
12352019916572,68cyclictest4122602-21kworker/u64:2+efi_rts_wq19:40:1731
12351899916384,7cyclictest0-21swapper/521:55:4127
12352109916283,60cyclictest0-21swapper/1221:00:164
12352109916283,60cyclictest0-21swapper/1221:00:164
123523899161130,13cyclictest0-21swapper/2421:05:1817
123523899161130,13cyclictest0-21swapper/2421:05:1817
12351949916184,67cyclictest0-21swapper/719:45:1629
12352109916078,74cyclictest0-21swapper/1222:25:164
12352109916078,74cyclictest0-21swapper/1222:25:164
12351809916029,121cyclictest4122602-21kworker/u64:2+efi_rts_wq21:05:1812
12351809916029,121cyclictest4122602-21kworker/u64:2+efi_rts_wq21:05:1812
12352159915980,63cyclictest0-21swapper/1400:05:166
12352439915883,60cyclictest0-21swapper/2921:55:1622
12352449915688,3cyclictest0-21swapper/3021:55:4124
123524499156147,7cyclictest0-21swapper/3023:51:1124
12352379915692,48cyclictest0-21swapper/2321:20:1616
12352379915692,48cyclictest0-21swapper/2321:20:1616
12351739915678,56cyclictest0-21swapper/020:05:150
12351739915678,56cyclictest0-21swapper/020:05:150
12352109915583,53cyclictest0-21swapper/1222:55:174
12352109915582,57cyclictest0-21swapper/1219:50:164
12351949915476,58cyclictest4122602-21kworker/u64:2+efi_rts_wq20:05:1529
12351949915476,58cyclictest4122602-21kworker/u64:2+efi_rts_wq20:05:1529
12352129915386,57cyclictest0-21swapper/1321:55:165
12352049915365,58cyclictest0-21swapper/1022:51:022
12352419915283,66cyclictest0-21swapper/2700:15:1720
12352419915283,66cyclictest0-21swapper/2700:15:1720
12352409915278,55cyclictest0-21swapper/2622:25:1619
12352409915278,55cyclictest0-21swapper/2622:25:1619
123524599151148,2cyclictest0-21swapper/3100:20:1625
123524599151148,2cyclictest0-21swapper/3100:20:1625
12352439915180,69cyclictest0-21swapper/2900:15:1722
12352439915180,69cyclictest0-21swapper/2900:15:1722
12352379915178,52cyclictest0-21swapper/2319:40:1716
123517399151101,34cyclictest0-21swapper/020:40:230
12351859915085,47cyclictest0-21swapper/421:00:1626
12351859915085,47cyclictest0-21swapper/421:00:1626
12352049914969,61cyclictest0-21swapper/1000:05:162
12352109914874,59cyclictest0-21swapper/1200:10:164
12352109914874,59cyclictest0-21swapper/1200:10:164
12352429914774,47cyclictest0-21swapper/2819:40:1721
12352429914765,60cyclictest0-21swapper/2819:20:1521
12352429914765,60cyclictest0-21swapper/2819:20:1521
123522199147124,7cyclictest0-21swapper/1621:05:188
123522199147124,7cyclictest0-21swapper/1621:05:188
12352159914775,42cyclictest0-21swapper/1422:51:026
123520699147118,7cyclictest0-21swapper/1119:55:173
123520699147118,7cyclictest0-21swapper/1119:55:173
123519999147119,6cyclictest0-21swapper/800:11:1630
123519999147119,6cyclictest0-21swapper/800:11:1630
12352349914677,49cyclictest0-21swapper/2122:25:1614
12352349914677,49cyclictest0-21swapper/2122:25:1614
1235210991460,138cyclictest0-21swapper/1220:35:154
12352429914559,59cyclictest0-21swapper/2820:05:1521
12352429914559,59cyclictest0-21swapper/2820:05:1521
12352379914574,64cyclictest4122602-21kworker/u64:2+efi_rts_wq20:20:1616
12352379914574,64cyclictest4122602-21kworker/u64:2+efi_rts_wq20:20:1616
12351949914566,58cyclictest0-21swapper/722:30:1629
12351949914566,58cyclictest0-21swapper/722:30:1629
12351859914585,34cyclictest0-21swapper/422:55:1726
123517899145112,12cyclictest0-21swapper/123:26:121
123517899145112,12cyclictest0-21swapper/123:26:121
123517899145109,14cyclictest0-21swapper/120:35:151
12351739914568,56cyclictest0-21swapper/022:30:160
12351739914568,56cyclictest0-21swapper/022:30:160
12352409914481,52cyclictest0-21swapper/2621:50:1619
12352419914382,52cyclictest0-21swapper/2721:10:1720
12352419914382,52cyclictest0-21swapper/2721:10:1720
12352409914380,54cyclictest0-21swapper/2600:30:1519
12352409914380,54cyclictest0-21swapper/2600:30:1519
12352359914377,49cyclictest0-21swapper/2222:25:1715
12352359914377,49cyclictest0-21swapper/2222:25:1615
12352159914380,44cyclictest0-21swapper/1423:15:166
12352159914380,44cyclictest0-21swapper/1423:15:166
12352109914380,46cyclictest0-21swapper/1221:35:174
12352049914360,61cyclictest0-21swapper/1021:40:162
12351949914388,37cyclictest0-21swapper/719:20:1529
12351949914388,37cyclictest0-21swapper/719:20:1529
12351949914380,57cyclictest0-21swapper/723:35:1729
12351949914380,57cyclictest0-21swapper/723:35:1729
12351859914383,45cyclictest0-21swapper/419:50:1626
12351859914375,48cyclictest0-21swapper/400:10:1626
12351859914375,48cyclictest0-21swapper/400:10:1626
1235183991430,84cyclictest0-21swapper/319:10:1523
1235183991430,84cyclictest0-21swapper/319:10:1523
12352379914263,55cyclictest0-21swapper/2320:05:1616
12352379914263,55cyclictest0-21swapper/2320:05:1516
123522699142113,11cyclictest0-21swapper/1720:35:159
12352159914261,8cyclictest0-21swapper/1421:55:416
12351859914281,47cyclictest0-21swapper/421:35:1626
12352429914170,69cyclictest0-21swapper/2820:20:1621
12352429914170,69cyclictest0-21swapper/2820:20:1621
12352409914182,50cyclictest0-21swapper/2620:45:1719
12352399914178,38cyclictest0-21swapper/2519:40:1718
123523399141135,2cyclictest0-21swapper/2020:35:4413
12351739914177,56cyclictest0-21swapper/021:45:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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