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2026-05-23 - 12:42
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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 376 highest latencies:
System rackfslot5.osadl.org (updated Sat May 23, 2026 03:37:12)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
237349987258652,67cyclictest16851-21kworker/0:5+events02:59:190
237379985248514,5cyclictest0-21swapper/302:59:193
237359985128504,3cyclictest0-21swapper/102:59:191
237369983308319,6cyclictest0-21swapper/202:59:192
237379952855271,8cyclictest0-21swapper/303:34:353
237359952735261,5cyclictest0-21swapper/103:34:351
237349952675209,53cyclictest14581-21kworker/0:2+events03:34:350
237369950885077,6cyclictest0-21swapper/203:34:352
2373799768756,7cyclictest0-21swapper/303:01:503
2373499765729,31cyclictest32452-21kworker/0:3+events_freezable_power_03:12:480
2373599756746,5cyclictest0-21swapper/103:01:501
2373799755743,7cyclictest0-21swapper/302:39:543
2373499752715,32cyclictest32452-21kworker/0:3+events_freezable_power_03:23:460
2373599743733,5cyclictest0-21swapper/102:39:541
2373499715694,17cyclictest16851-21kworker/0:5+events_freezable_power_03:01:500
2373499702681,16cyclictest14581-21kworker/0:2+events_freezable_power_02:39:540
2373799695685,5cyclictest0-21swapper/302:50:513
2373599684675,4cyclictest0-21swapper/102:50:511
2373499639622,12cyclictest16851-21kworker/0:5+events_freezable_power_02:50:520
2373799601591,5cyclictest0-21swapper/303:12:483
2373599589581,3cyclictest0-21swapper/103:12:481
2373799587577,5cyclictest0-21swapper/303:23:453
2373699577562,8cyclictest0-21swapper/203:01:502
2373599575567,3cyclictest0-21swapper/103:23:461
2373699563549,8cyclictest0-21swapper/202:39:542
2373699506490,9cyclictest0-21swapper/202:50:522
2373699410396,7cyclictest0-21swapper/203:12:482
2373699397383,7cyclictest0-21swapper/203:23:462
23734995422,6cyclictest9450irq/76-5b050000.ethernet03:26:030
23736994941,5cyclictest0-21swapper/203:16:002
2373499491,5cyclictest305-21acpi03:05:130
2373499491,5cyclictest305-21acpi03:05:130
23737994839,5cyclictest0-21swapper/303:05:393
23737994839,5cyclictest0-21swapper/303:05:393
23735994840,5cyclictest0-21swapper/103:05:311
23735994840,5cyclictest0-21swapper/103:05:311
23734994840,5cyclictest15350irq/419-imx_drm03:15:380
23734994837,8cyclictest15350irq/419-imx_drm02:50:030
23734994837,8cyclictest15350irq/419-imx_drm02:50:020
23737994738,5cyclictest0-21swapper/303:26:003
23737994738,5cyclictest0-21swapper/303:15:373
23736994739,5cyclictest0-21swapper/203:25:422
23735994739,5cyclictest0-21swapper/103:25:441
23735994739,5cyclictest0-21swapper/103:15:121
23737994637,5cyclictest0-21swapper/302:50:063
23736994638,5cyclictest0-21swapper/203:05:272
23736994638,5cyclictest0-21swapper/203:05:262
23737994534,5cyclictest0-21swapper/302:50:053
2373599443,13cyclictest301ktimers/102:40:251
23736994032,5cyclictest0-21swapper/202:50:062
23736994032,5cyclictest0-21swapper/202:50:062
2373699382,33cyclictest0-21swapper/202:40:132
23737993727,5cyclictest0-21swapper/302:40:323
2373599373,5cyclictest0-21swapper/102:45:441
2373599373,5cyclictest0-21swapper/102:45:441
2373599370,12cyclictest301ktimers/102:33:471
23734993627,6cyclictest9450irq/76-5b050000.ethernet02:30:270
23734993626,7cyclictest9450irq/76-5b050000.ethernet02:40:180
23737993425,5cyclictest0-21swapper/302:30:293
2373699342,10cyclictest17592irq/55-edma2-chan7-tx02:30:182
23736993123,5cyclictest0-21swapper/202:30:032
2373599302,25cyclictest0-21swapper/102:30:021
2373499282,6cyclictest23719-21munin-run02:30:010
23737992718,5cyclictest0-21swapper/302:30:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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