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2026-09-22 - 14:14
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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 all highest latencies:
System rackfslot5.osadl.org (updated Tue Sep 22, 2026 03:37:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21458991041710364,48cyclictest32258-21kworker/0:3+events02:59:190
21460991040810396,7cyclictest0-21swapper/202:59:192
21461991040110391,5cyclictest0-21swapper/302:59:193
21459991022410214,5cyclictest0-21swapper/102:59:201
214589948204752,62cyclictest8725-21kworker/0:2+events03:34:000
214609945974584,7cyclictest0-21swapper/203:34:002
214619945874578,5cyclictest0-21swapper/303:34:013
214599944124402,5cyclictest0-21swapper/103:34:011
2146099957944,7cyclictest0-21swapper/203:01:222
2146099957944,7cyclictest0-21swapper/203:01:212
2146199950939,5cyclictest0-21swapper/303:01:213
2146199950939,5cyclictest0-21swapper/303:01:213
2145899935913,17cyclictest32258-21kworker/0:3+events_freezable_power_03:01:210
2145899935913,17cyclictest32258-21kworker/0:3+events_freezable_power_03:01:210
2145999778763,8cyclictest0-21swapper/103:01:211
2145999778763,8cyclictest0-21swapper/103:01:211
2145999723710,8cyclictest0-21swapper/103:23:171
2145999723710,8cyclictest0-21swapper/103:23:171
2146099702691,5cyclictest0-21swapper/203:23:182
2146099702691,5cyclictest0-21swapper/203:23:172
2146099702690,7cyclictest0-21swapper/202:50:232
2146099702690,7cyclictest0-21swapper/202:50:232
2146199694684,5cyclictest0-21swapper/302:50:233
2146199694684,5cyclictest0-21swapper/302:50:233
2146199693686,3cyclictest0-21swapper/303:23:173
2146199693686,3cyclictest0-21swapper/303:23:173
2145899687658,24cyclictest32258-21kworker/0:3+events_freezable_power_02:50:230
2145899687658,24cyclictest32258-21kworker/0:3+events_freezable_power_02:50:230
2146099685673,7cyclictest0-21swapper/202:39:252
2146099684671,7cyclictest0-21swapper/203:12:192
2145899679660,14cyclictest2983-21kworker/0:1+events_freezable_power_03:23:180
2145899679660,14cyclictest2983-21kworker/0:1+events_freezable_power_03:23:170
2146199678668,5cyclictest0-21swapper/302:39:253
2146199676665,5cyclictest0-21swapper/303:12:203
2145899662641,16cyclictest32258-21kworker/0:3+events_freezable_power_02:39:250
2145899660639,16cyclictest20925-21kworker/0:0+events_freezable_power_03:12:190
2145999518508,5cyclictest0-21swapper/102:50:231
2145999518508,5cyclictest0-21swapper/102:50:231
2145999505491,7cyclictest0-21swapper/102:39:261
2145999503489,7cyclictest0-21swapper/103:12:201
2145899669,5cyclictest83153100000.gpu03:05:160
2145899669,5cyclictest83153100000.gpu03:05:150
2145899631,11cyclictest1150-21ntpq03:15:370
21458996241,18cyclictest15350irq/419-imx_drm03:26:010
21458996241,18cyclictest15350irq/419-imx_drm03:26:000
2145899542,48cyclictest26464-21latency_hist02:50:050
2145899542,48cyclictest26464-21latency_hist02:50:040
21458995024,22cyclictest9450irq/76-5b050000.ethernet02:30:300
21458995024,22cyclictest9450irq/76-5b050000.ethernet02:30:300
2145899501,11cyclictest32258-21kworker/0:3+pm02:40:560
21460994941,5cyclictest0-21swapper/203:26:172
21460994941,5cyclictest0-21swapper/203:26:172
21460994939,5cyclictest0-21swapper/203:05:122
21460994939,5cyclictest0-21swapper/203:05:112
21460994840,5cyclictest0-21swapper/202:50:022
21460994840,5cyclictest0-21swapper/202:50:012
2145999482,5cyclictest0-21swapper/103:25:381
2145999482,5cyclictest0-21swapper/103:25:381
2145999482,5cyclictest0-21swapper/103:05:511
2145999482,5cyclictest0-21swapper/103:05:511
21460994739,5cyclictest0-21swapper/203:15:542
2145999472,5cyclictest0-21swapper/102:47:221
2145999472,5cyclictest0-21swapper/102:47:221
21461994536,5cyclictest0-21swapper/303:26:173
21461994536,5cyclictest0-21swapper/303:26:173
21461994435,5cyclictest0-21swapper/303:05:283
21461994435,5cyclictest0-21swapper/303:05:283
21459994429,11cyclictest0-21swapper/102:40:521
21461994334,5cyclictest0-21swapper/303:15:563
21461994334,5cyclictest0-21swapper/302:50:013
21461994334,5cyclictest0-21swapper/302:50:013
21458994311,6cyclictest9450irq/76-5b050000.ethernet02:30:020
2145999412,5cyclictest0-21swapper/102:30:171
2145999412,5cyclictest0-21swapper/102:30:171
2145999412,35cyclictest0-21swapper/103:15:161
21460993628,5cyclictest0-21swapper/202:41:032
21460993628,5cyclictest0-21swapper/202:30:312
21460993628,5cyclictest0-21swapper/202:30:312
21461993123,4cyclictest0-21swapper/302:30:313
21461993123,4cyclictest0-21swapper/302:30:313
21461993122,5cyclictest0-21swapper/302:40:453
21459993116,11cyclictest0-21swapper/102:30:011
21460992921,5cyclictest0-21swapper/202:30:022
21461992315,4cyclictest0-21swapper/302:30:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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