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2026-08-20 - 20:37
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot5.osadl.org (updated Thu Aug 20, 2026 15:37:12)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
217959999099896,8cyclictest0-21swapper/315:34:413
217949998359824,5cyclictest0-21swapper/215:34:412
217939998239816,2cyclictest0-21swapper/115:34:411
217929998089761,42cyclictest3207-21kworker/0:4+events15:34:410
2179499777764,7cyclictest0-21swapper/214:32:322
2179499777764,7cyclictest0-21swapper/214:32:322
2179399767756,5cyclictest0-21swapper/114:32:321
2179399767756,5cyclictest0-21swapper/114:32:311
2179599762749,8cyclictest0-21swapper/315:05:263
2179499746734,7cyclictest0-21swapper/215:27:212
2179499742729,7cyclictest0-21swapper/214:43:302
2179399736726,5cyclictest0-21swapper/115:27:211
2179399730720,5cyclictest0-21swapper/114:43:301
2179299723701,17cyclictest3559-21kworker/0:0+events_freezable_power_14:32:320
2179299723701,17cyclictest3559-21kworker/0:0+events_freezable_power_14:32:320
2179499720707,7cyclictest0-21swapper/214:54:282
2179499718706,7cyclictest0-21swapper/215:16:242
2179399708698,5cyclictest0-21swapper/115:16:241
2179399708698,5cyclictest0-21swapper/114:54:281
2179299695671,18cyclictest9036-21kworker/0:5+events_freezable_power_15:27:210
2179499688677,5cyclictest0-21swapper/215:05:262
2179299687666,16cyclictest9036-21kworker/0:5+events_freezable_power_14:43:290
2179399677669,3cyclictest0-21swapper/115:05:261
2179299665644,16cyclictest24523-21kworker/0:1+events_freezable_power_14:54:280
2179299664643,16cyclictest28279-21kworker/0:3+events_freezable_power_15:16:240
2179599651636,8cyclictest0-21swapper/314:32:323
2179599651636,8cyclictest0-21swapper/314:32:323
2179299638614,19cyclictest24523-21kworker/0:1+events_freezable_power_15:05:260
2179599616601,8cyclictest0-21swapper/314:43:303
2179599615606,5cyclictest0-21swapper/315:27:213
2179599594579,8cyclictest0-21swapper/314:54:273
2179599590578,7cyclictest0-21swapper/315:16:243
21792997210,49cyclictest30562-20Xorg15:20:380
21792997035,22cyclictest15350irq/419-imx_drm15:10:310
2179299582,9cyclictest30765-21sed15:05:060
2179299582,9cyclictest30765-21sed15:05:060
21792995725,29cyclictest9450irq/76-5b050000.ethernet14:35:550
21792995427,23cyclictest9450irq/76-5b050000.ethernet14:45:320
21792995220,6cyclictest9450irq/76-5b050000.ethernet14:55:510
21795994839,5cyclictest0-21swapper/315:05:053
21795994839,5cyclictest0-21swapper/315:05:053
21794994838,5cyclictest0-21swapper/215:20:302
21795994738,5cyclictest0-21swapper/315:20:343
21794994737,5cyclictest0-21swapper/215:10:292
21793994739,5cyclictest0-21swapper/115:20:311
21793994739,5cyclictest0-21swapper/115:10:341
21793994738,6cyclictest0-21swapper/115:05:031
21793994738,6cyclictest0-21swapper/115:05:031
21795994536,5cyclictest0-21swapper/315:10:343
21794994537,5cyclictest0-21swapper/215:05:042
21794994537,5cyclictest0-21swapper/215:05:042
21792994416,6cyclictest9450irq/76-5b050000.ethernet14:30:010
2179399421,5cyclictest0-21swapper/114:35:561
2179399420,5cyclictest0-21swapper/114:55:441
21795994132,5cyclictest0-21swapper/314:55:423
21795994132,5cyclictest0-21swapper/314:45:553
2179399401,35cyclictest0-21swapper/114:45:281
21795993829,5cyclictest0-21swapper/314:35:313
21794993628,5cyclictest0-21swapper/214:55:412
21794993426,5cyclictest0-21swapper/214:46:072
21794993426,5cyclictest0-21swapper/214:35:482
21793993426,5cyclictest0-21swapper/114:30:011
21795993223,5cyclictest0-21swapper/314:30:003
21794992820,5cyclictest0-21swapper/214:30:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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