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2025-12-31 - 11:46
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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 Dec 31, 2025 00:55:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
156161999231160,47cyclictest0-21swapper/319:44:5823
156161999231160,47cyclictest0-21swapper/319:44:5823
156167999222159,41cyclictest0-21swapper/3019:44:5824
156167999222159,41cyclictest0-21swapper/3019:44:5824
156166799215163,29cyclictest0-21swapper/1819:44:5810
156166799215163,29cyclictest0-21swapper/1819:44:5810
156161499214157,36cyclictest0-21swapper/119:44:581
156161499214157,36cyclictest0-21swapper/119:44:581
156165699209143,45cyclictest2918536-21kworker/u64:2+efi_rts_wq19:44:577
156165699209143,45cyclictest2918536-21kworker/u64:2+efi_rts_wq19:44:577
156164699208139,46cyclictest0-21swapper/1219:44:584
156164699208139,46cyclictest0-21swapper/1219:44:584
156167399197128,46cyclictest0-21swapper/2419:44:5817
156167399197128,46cyclictest0-21swapper/2419:44:5717
156167699193130,41cyclictest0-21swapper/2719:44:5820
156167699193130,41cyclictest0-21swapper/2719:44:5720
156167499193163,7cyclictest0-21swapper/2519:44:5818
156167499193163,7cyclictest0-21swapper/2519:44:5818
156165199192137,32cyclictest0-21swapper/1419:44:586
156165199192137,32cyclictest0-21swapper/1419:44:576
156162699192124,45cyclictest0-21swapper/519:44:5827
156162699192124,45cyclictest0-21swapper/519:44:5827
156165099188138,26cyclictest0-21swapper/1319:44:585
156165099188138,26cyclictest0-21swapper/1319:44:585
156167099186147,13cyclictest0-21swapper/2119:44:5814
156167099186147,13cyclictest0-21swapper/2119:44:5814
156160999186148,14cyclictest1592248-21gdbus19:44:580
156160999186148,14cyclictest1592248-21gdbus19:44:580
156167799184129,37cyclictest0-21swapper/2819:44:5721
156167799184129,37cyclictest0-21swapper/2819:44:5721
156166399184146,13cyclictest0-21swapper/1719:44:589
156166399184146,13cyclictest0-21swapper/1719:44:589
156167199183149,11cyclictest0-21swapper/2219:44:5815
156167199183149,11cyclictest0-21swapper/2219:44:5815
156166999183137,24cyclictest0-21swapper/2019:44:5813
156166999183137,24cyclictest0-21swapper/2019:44:5813
156166899178108,49cyclictest0-21swapper/1919:44:5711
156166899178108,49cyclictest0-21swapper/1919:44:5711
156167299177152,14cyclictest1295-21dbus-daemon19:44:5716
156167299177152,14cyclictest1295-21dbus-daemon19:44:5716
156166199177152,14cyclictest0-21swapper/1619:44:588
156166199177152,14cyclictest0-21swapper/1619:44:588
156163899175146,2cyclictest0-21swapper/919:44:5831
156163899175146,2cyclictest0-21swapper/919:44:5731
156162299172143,7cyclictest0-21swapper/419:44:5726
156162299172143,7cyclictest0-21swapper/419:44:5726
156163599169147,11cyclictest0-21swapper/819:44:5730
156163599169147,11cyclictest0-21swapper/819:44:5730
15616809916899,46cyclictest0-21swapper/3119:44:5725
15616809916899,46cyclictest0-21swapper/3119:44:5725
156163199167143,3cyclictest0-21swapper/719:44:5829
156163199167143,3cyclictest0-21swapper/719:44:5829
156161699161122,14cyclictest0-21swapper/219:44:5712
156161699161122,14cyclictest0-21swapper/219:44:5712
156164399160137,4cyclictest0-21swapper/1119:44:583
156164399160137,4cyclictest0-21swapper/1119:44:573
156161499160132,9cyclictest0-21swapper/100:25:191
156161499160132,9cyclictest0-21swapper/100:25:181
15616789915788,47cyclictest0-21swapper/2923:16:1222
15616789915788,47cyclictest0-21swapper/2923:16:1122
15616709915787,50cyclictest0-21swapper/2123:46:1914
156167299156154,1cyclictest0-21swapper/2322:29:3916
156167299156122,14cyclictest0-21swapper/2300:25:1816
156167299156122,14cyclictest0-21swapper/2300:25:1816
15616389915684,51cyclictest0-21swapper/923:46:1931
15616229915681,49cyclictest0-21swapper/423:46:1926
15616639915591,35cyclictest2918536-21kworker/u64:2+efi_rts_wq20:35:429
15616639915591,35cyclictest2918536-21kworker/u64:2+efi_rts_wq20:35:429
15616749915288,44cyclictest0-21swapper/2523:16:1218
15616749915288,44cyclictest0-21swapper/2523:16:1218
15616299915138,110cyclictest0-21swapper/620:50:4428
15616299915138,110cyclictest0-21swapper/620:50:4428
15616229915087,37cyclictest0-21swapper/420:35:4226
15616229915087,37cyclictest0-21swapper/420:35:4126
156167199148118,10cyclictest0-21swapper/2200:25:1915
156167199148118,10cyclictest0-21swapper/2200:25:1815
156166199148145,1cyclictest0-21swapper/1621:25:398
15616169914870,47cyclictest0-21swapper/221:15:1712
15616169914866,56cyclictest1-21systemd20:35:4212
15616169914866,56cyclictest1-21systemd20:35:4112
156167299147143,3cyclictest0-21swapper/2322:16:1816
156167299147143,3cyclictest0-21swapper/2322:16:1816
15616709914773,48cyclictest0-21swapper/2123:16:1214
15616709914773,48cyclictest0-21swapper/2123:16:1214
15616389914778,58cyclictest0-21swapper/923:55:1831
15616389914771,65cyclictest2918536-21kworker/u64:2+efi_rts_wq22:30:1731
15616169914775,54cyclictest0-21swapper/221:00:1612
15616169914775,54cyclictest0-21swapper/221:00:1612
156167299146144,1cyclictest0-21swapper/2323:53:1516
156167299146142,1cyclictest0-21swapper/2300:17:3016
156167299146142,1cyclictest0-21swapper/2300:17:3016
15616639914684,36cyclictest2142749-21sshd23:46:199
15616789914577,55cyclictest0-21swapper/2923:06:1022
15616789914577,55cyclictest0-21swapper/2923:06:1022
15616749914581,52cyclictest0-21swapper/2521:15:1618
156166199145129,6cyclictest0-21swapper/1622:32:458
15616779914481,17cyclictest0-21swapper/2822:45:1721
15616749914477,52cyclictest0-21swapper/2523:06:1018
15616749914477,52cyclictest0-21swapper/2523:06:0918
15616709914466,71cyclictest1763234-21uname21:15:1614
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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