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2026-09-12 - 14:06
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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 Sep 12, 2026 03:37:11)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21575991034810338,5cyclictest0-21swapper/102:59:171
21577991033810331,3cyclictest0-21swapper/302:59:173
21574991032710287,35cyclictest25663-21kworker/0:2+events02:59:180
21576991016510155,5cyclictest0-21swapper/202:59:182
2157499775744,26cyclictest25663-21kworker/0:2+events_freezable_power_03:12:390
2157599691681,5cyclictest0-21swapper/102:50:431
2157799682674,4cyclictest0-21swapper/302:50:423
2157599676666,5cyclictest0-21swapper/103:34:341
2157599676666,5cyclictest0-21swapper/103:34:341
2157599670660,5cyclictest0-21swapper/103:23:371
2157799666659,3cyclictest0-21swapper/303:34:353
2157799666659,3cyclictest0-21swapper/303:34:343
2157599665655,5cyclictest0-21swapper/102:39:441
2157599662652,5cyclictest0-21swapper/103:01:401
2157799660653,3cyclictest0-21swapper/303:23:373
2157799655648,3cyclictest0-21swapper/302:39:453
2157799652645,3cyclictest0-21swapper/303:01:403
2157499652630,15cyclictest22232-21kworker/0:3+events_freezable_power_02:50:420
2157499631615,11cyclictest22232-21kworker/0:3+events_freezable_power_03:34:350
2157499631615,11cyclictest22232-21kworker/0:3+events_freezable_power_03:34:350
2157499624608,11cyclictest25663-21kworker/0:2+events_freezable_power_03:23:360
2157499619603,11cyclictest25663-21kworker/0:2+events_freezable_power_02:39:450
2157499617601,11cyclictest16418-21kworker/0:1+events_freezable_power_03:01:410
2157599605595,5cyclictest0-21swapper/103:12:381
2157799595588,3cyclictest0-21swapper/303:12:383
2157699509499,5cyclictest0-21swapper/202:50:422
2157699499484,8cyclictest0-21swapper/203:34:352
2157699499484,8cyclictest0-21swapper/203:34:352
2157699492477,8cyclictest0-21swapper/203:23:362
2157699487472,8cyclictest0-21swapper/202:39:442
2157699485470,8cyclictest0-21swapper/203:01:412
2157699429413,8cyclictest0-21swapper/203:12:392
21574995513,10cyclictest161ktimers/003:05:400
21576995413,17cyclictest0-21swapper/202:45:252
2157699532,29cyclictest0-21swapper/203:07:502
2157699529,24cyclictest0-21swapper/203:19:282
2157699529,24cyclictest0-21swapper/203:19:282
21574995213,35cyclictest161ktimers/003:15:460
21574995213,35cyclictest161ktimers/003:15:450
2157699509,23cyclictest0-21swapper/203:28:002
21576994911,16cyclictest0-21swapper/202:40:522
21577994838,5cyclictest0-21swapper/303:26:133
21577994837,6cyclictest0-21swapper/303:09:203
21575994840,5cyclictest0-21swapper/103:15:461
21575994840,5cyclictest0-21swapper/103:15:461
21575994840,5cyclictest0-21swapper/103:05:341
21574994840,5cyclictest15350irq/419-imx_drm03:26:070
21574994835,10cyclictest161ktimers/002:40:450
2157699479,21cyclictest0-21swapper/202:31:112
21575994739,5cyclictest0-21swapper/103:25:421
21574994738,5cyclictest15350irq/419-imx_drm02:50:000
21577994637,5cyclictest0-21swapper/302:43:513
21575994638,5cyclictest0-21swapper/102:50:021
21577994536,5cyclictest0-21swapper/303:15:583
21577994536,5cyclictest0-21swapper/303:15:583
21577994536,5cyclictest0-21swapper/302:46:313
2157699457,19cyclictest0-21swapper/202:30:032
21577994434,5cyclictest0-21swapper/302:30:423
21575994414,5cyclictest0-21swapper/102:30:291
21574993912,24cyclictest161ktimers/002:30:150
2157599372,5cyclictest0-21swapper/102:40:251
21575993123,5cyclictest0-21swapper/102:30:011
21574993120,8cyclictest161ktimers/002:30:030
21577992817,6cyclictest0-21swapper/302:30:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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