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2026-04-27 - 00:06
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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 792 highest latencies:
System rackfslot5.osadl.org (updated Sun Apr 26, 2026 12:46:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2959399986974,7cyclictest0-21swapper/309:38:553
2959399972960,7cyclictest0-21swapper/311:17:383
2959299936926,5cyclictest0-21swapper/209:38:552
2959199930922,3cyclictest0-21swapper/109:38:551
2959299922912,5cyclictest0-21swapper/211:17:382
2959199915907,3cyclictest0-21swapper/111:17:371
2959099879864,10cyclictest12467-21kworker/0:1+events_freezable_power_09:38:550
2959099865850,10cyclictest25284-21kworker/0:5+events_freezable_power_11:17:370
2959099792746,39cyclictest8619-21kworker/0:4+events_freezable_power_08:00:140
2959099792746,39cyclictest8619-21kworker/0:4+events_freezable_power_08:00:140
2959399774762,7cyclictest0-21swapper/309:16:593
2959399774762,7cyclictest0-21swapper/309:16:593
2959099773730,37cyclictest25284-21kworker/0:5+events_freezable_power_10:00:520
2959399772760,7cyclictest0-21swapper/311:06:393
2959399771759,7cyclictest0-21swapper/309:06:013
2959399769757,7cyclictest0-21swapper/310:33:453
2959399766755,7cyclictest0-21swapper/309:27:573
2959399765754,7cyclictest0-21swapper/308:22:103
2959399762751,7cyclictest0-21swapper/308:55:043
2959399762750,7cyclictest0-21swapper/307:49:163
2959399757745,7cyclictest0-21swapper/310:44:433
2959399757745,7cyclictest0-21swapper/310:44:433
2959299755742,7cyclictest0-21swapper/209:49:532
2959399754743,7cyclictest0-21swapper/312:23:253
2959399753741,7cyclictest0-21swapper/307:27:203
2959399753741,7cyclictest0-21swapper/307:27:203
2959399751739,7cyclictest0-21swapper/308:11:123
2959399750739,7cyclictest0-21swapper/307:38:183
2959399749737,7cyclictest0-21swapper/310:22:473
2959399749737,7cyclictest0-21swapper/310:11:503
2959399749737,7cyclictest0-21swapper/310:11:493
2959399749737,7cyclictest0-21swapper/307:16:223
2959399749737,7cyclictest0-21swapper/307:16:223
2959199749738,5cyclictest0-21swapper/109:49:531
2959399748737,7cyclictest0-21swapper/312:01:303
2959399748736,7cyclictest0-21swapper/311:39:333
2959399748736,7cyclictest0-21swapper/311:28:353
2959399747735,7cyclictest0-21swapper/308:44:063
2959399747735,7cyclictest0-21swapper/308:44:063
2959299746733,8cyclictest0-21swapper/211:50:312
2959299746733,8cyclictest0-21swapper/211:50:312
2959399744732,7cyclictest0-21swapper/312:34:243
2959399744732,7cyclictest0-21swapper/308:33:083
2959399743731,7cyclictest0-21swapper/312:12:273
2959299742731,5cyclictest0-21swapper/210:55:412
2959199740729,5cyclictest0-21swapper/111:50:321
2959199740729,5cyclictest0-21swapper/111:50:311
2959199735727,3cyclictest0-21swapper/110:55:411
2959299724714,5cyclictest0-21swapper/209:16:592
2959299724714,5cyclictest0-21swapper/209:16:592
2959299722712,5cyclictest0-21swapper/211:06:402
2959299721711,5cyclictest0-21swapper/209:06:012
2959299719709,5cyclictest0-21swapper/210:33:452
2959199719710,4cyclictest0-21swapper/109:16:591
2959199719710,4cyclictest0-21swapper/109:16:591
2959299717707,5cyclictest0-21swapper/209:27:572
2959299716706,5cyclictest0-21swapper/208:22:092
2959199716708,3cyclictest0-21swapper/111:06:401
2959199715707,3cyclictest0-21swapper/109:06:011
2959299713703,5cyclictest0-21swapper/208:55:042
2959299712702,5cyclictest0-21swapper/207:49:162
2959199712704,3cyclictest0-21swapper/110:33:451
2959199710702,3cyclictest0-21swapper/109:27:571
2959199710702,3cyclictest0-21swapper/108:22:101
2959299707697,5cyclictest0-21swapper/210:44:432
2959299707697,5cyclictest0-21swapper/210:44:432
2959199706698,3cyclictest0-21swapper/108:55:041
2959199706698,3cyclictest0-21swapper/107:49:151
2959299705695,5cyclictest0-21swapper/212:23:262
2959299703693,5cyclictest0-21swapper/207:27:202
2959299703693,5cyclictest0-21swapper/207:27:202
2959199702693,4cyclictest0-21swapper/110:44:431
2959199702693,4cyclictest0-21swapper/110:44:431
2959099702680,17cyclictest12467-21kworker/0:1+events_freezable_power_09:49:530
2959299701691,5cyclictest0-21swapper/208:11:122
2959299701691,5cyclictest0-21swapper/207:38:182
2959299699689,5cyclictest0-21swapper/212:01:292
2959299699689,5cyclictest0-21swapper/210:22:482
2959299699689,5cyclictest0-21swapper/210:11:492
2959299699689,5cyclictest0-21swapper/210:11:492
2959299699689,5cyclictest0-21swapper/207:16:222
2959299699689,5cyclictest0-21swapper/207:16:212
2959199699691,3cyclictest0-21swapper/112:23:261
2959299698688,5cyclictest0-21swapper/211:39:332
2959299698688,5cyclictest0-21swapper/211:28:362
2959299697687,5cyclictest0-21swapper/208:44:062
2959299697687,5cyclictest0-21swapper/208:44:062
2959199697689,3cyclictest0-21swapper/107:27:201
2959199697689,3cyclictest0-21swapper/107:27:191
2959099696671,20cyclictest1819-21kworker/0:4+events_freezable_power_11:50:320
2959099696671,20cyclictest1819-21kworker/0:4+events_freezable_power_11:50:310
2959199695687,3cyclictest0-21swapper/108:11:121
2959199695687,3cyclictest0-21swapper/107:38:181
2959299694684,5cyclictest0-21swapper/212:34:242
2959299694684,5cyclictest0-21swapper/208:33:082
2959299693683,5cyclictest0-21swapper/212:12:282
2959199693685,3cyclictest0-21swapper/110:22:471
2959199693685,3cyclictest0-21swapper/110:11:501
2959199693685,3cyclictest0-21swapper/110:11:491
2959199693685,3cyclictest0-21swapper/107:16:221
2959199693685,3cyclictest0-21swapper/107:16:221
2959199692684,3cyclictest0-21swapper/112:01:291
2959199692684,3cyclictest0-21swapper/111:39:341
2959199692684,3cyclictest0-21swapper/111:28:351
2959199691683,3cyclictest0-21swapper/108:44:061
2959199691683,3cyclictest0-21swapper/108:44:061
2959199688680,3cyclictest0-21swapper/108:33:081
2959099688669,13cyclictest1819-21kworker/0:4+events_freezable_power_10:55:410
2959199687679,3cyclictest0-21swapper/112:34:231
2959199687679,3cyclictest0-21swapper/112:12:281
2959099667652,10cyclictest25715-21kworker/0:2+events_freezable_power_09:16:590
2959099667652,10cyclictest25715-21kworker/0:2+events_freezable_power_09:16:590
2959399666656,5cyclictest0-21swapper/308:00:143
2959399666656,5cyclictest0-21swapper/308:00:133
2959099664650,10cyclictest8953-21kworker/0:2+events_freezable_power_11:06:390
2959099664649,10cyclictest25715-21kworker/0:2+events_freezable_power_09:06:010
2959099662647,10cyclictest12095-21kworker/0:1+events_freezable_power_10:33:450
2959099660645,10cyclictest25715-21kworker/0:2+events_freezable_power_09:27:570
2959099659644,10cyclictest12467-21kworker/0:1+events_freezable_power_08:22:090
2959099656641,10cyclictest30003-21kworker/0:0+events_freezable_power_08:55:040
2959099654640,10cyclictest25715-21kworker/0:2+events_freezable_power_07:49:160
2959399650640,5cyclictest0-21swapper/310:00:513
2959099650635,11cyclictest12095-21kworker/0:1+events_freezable_power_10:44:440
2959099650635,11cyclictest12095-21kworker/0:1+events_freezable_power_10:44:430
2959099648633,10cyclictest9323-21kworker/0:0+events_freezable_power_12:23:250
2959099646631,10cyclictest6701-21kworker/0:3+events_freezable_power_07:27:200
2959099646631,10cyclictest6701-21kworker/0:3+events_freezable_power_07:27:200
2959099646629,12cyclictest12467-21kworker/0:1+events_freezable_power_08:11:120
2959099644629,10cyclictest29552-21kworker/0:1+events_freezable_power_07:38:180
2959099642627,10cyclictest8953-21kworker/0:2+events_freezable_power_10:22:470
2959099642627,10cyclictest3249-21kworker/0:5+events_freezable_power_12:01:290
2959099642626,11cyclictest12095-21kworker/0:1+events_freezable_power_11:39:340
2959099641627,9cyclictest6701-21kworker/0:3+events_freezable_power_07:16:220
2959099641627,9cyclictest6701-21kworker/0:3+events_freezable_power_07:16:210
2959099640627,9cyclictest8953-21kworker/0:2+events_freezable_power_10:11:490
2959099640627,9cyclictest8953-21kworker/0:2+events_freezable_power_10:11:490
2959099640626,10cyclictest26617-21kworker/0:0+events_freezable_power_11:28:350
2959099640625,10cyclictest30003-21kworker/0:0+events_freezable_power_08:44:060
2959099640625,10cyclictest30003-21kworker/0:0+events_freezable_power_08:44:060
2959099637622,10cyclictest3249-21kworker/0:5+events_freezable_power_12:34:230
2959099637622,10cyclictest12467-21kworker/0:1+events_freezable_power_08:33:080
2959099637621,11cyclictest3427-21kworker/0:6+events_freezable_power_12:12:280
2959299619608,5cyclictest0-21swapper/208:00:142
2959299619608,5cyclictest0-21swapper/208:00:142
2959199612604,3cyclictest0-21swapper/108:00:141
2959199612604,3cyclictest0-21swapper/108:00:141
2959399605590,8cyclictest0-21swapper/309:49:533
2959299601592,4cyclictest0-21swapper/210:00:512
2959199597588,4cyclictest0-21swapper/110:00:511
2959399596581,8cyclictest0-21swapper/311:50:313
2959399596581,8cyclictest0-21swapper/311:50:313
2959399588579,5cyclictest0-21swapper/310:55:413
2959099527,9cyclictest9261-21cut07:55:500
2959099527,9cyclictest9261-21cut07:55:490
2959099523,45cyclictest30497-21df_inode11:30:200
29590995229,19cyclictest9450irq/76-5b050000.ethernet10:25:490
2959099522,6cyclictest11845-21diskstats12:25:200
29590995226,22cyclictest9450irq/76-5b050000.ethernet11:20:440
2959099522,11cyclictest21343-21sshd08:45:200
2959099522,11cyclictest21343-21sshd08:45:200
2959199514,5cyclictest0-21swapper/107:50:371
2959199514,5cyclictest0-21swapper/107:40:541
2959199513,5cyclictest0-21swapper/112:35:381
2959099512,6cyclictest9666-21ntpq12:15:300
2959099512,6cyclictest883-21ntpq11:40:290
29590995126,21cyclictest9450irq/76-5b050000.ethernet07:50:400
2959099512,5cyclictest18832-21df_inode08:35:190
2959099512,5cyclictest18832-21df_inode08:35:190
2959199504,5cyclictest0-21swapper/108:15:421
29590995024,23cyclictest9450irq/76-5b050000.ethernet09:55:320
29590995024,22cyclictest9450irq/76-5b050000.ethernet12:35:430
2959099492,5cyclictest20844-21ntpq10:50:480
2959099492,5cyclictest20844-21ntpq10:50:480
29590994925,20cyclictest9450irq/76-5b050000.ethernet10:35:320
29590994925,20cyclictest9450irq/76-5b050000.ethernet10:35:320
2959099492,43cyclictest11922-21gcc10:15:380
29590994919,26cyclictest5745-21ntpq09:50:480
2959099491,13cyclictest27951-21modprobe09:10:320
2959199484,4cyclictest0-21swapper/111:20:431
2959099483,6cyclictest16766-21ntpq08:25:420
2959099482,6cyclictest790-21/usr/sbin/munin09:30:500
29590994826,19cyclictest9450irq/76-5b050000.ethernet08:15:370
29590994825,20cyclictest9450irq/76-5b050000.ethernet09:00:350
29590994825,19cyclictest9450irq/76-5b050000.ethernet07:20:370
29590994825,19cyclictest9450irq/76-5b050000.ethernet07:20:370
2959099482,13cyclictest29810-21apt-get07:10:180
2959099482,12cyclictest19054-21apt-get10:45:190
2959099482,12cyclictest19054-21apt-get10:45:190
2959099482,10cyclictest30589-21ntpq09:20:480
2959099481,43cyclictest4435-21/usr/sbin/munin11:55:230
2959099481,13cyclictest1739-21apt-get11:45:180
2959199474,39cyclictest0-21swapper/109:50:181
2959199473,5cyclictest0-21swapper/112:25:421
2959199473,5cyclictest0-21swapper/107:55:151
2959199473,5cyclictest0-21swapper/107:55:151
2959099474,39cyclictest1626-21snmpd11:00:210
2959099472,6cyclictest22595-21diskstats08:50:230
2959099472,6cyclictest22595-21diskstats08:50:230
2959099472,6cyclictest11651-21ntpq08:05:300
2959099472,5cyclictest9980-21munin-run10:10:000
29590994722,22cyclictest9450irq/76-5b050000.ethernet07:40:450
2959099472,13cyclictest7239-21modprobe12:05:390
2959199464,5cyclictest0-21swapper/112:05:151
2959199464,5cyclictest0-21swapper/111:40:311
2959199464,5cyclictest0-21swapper/111:00:151
2959199464,5cyclictest0-21swapper/110:35:461
2959199464,5cyclictest0-21swapper/110:35:461
2959199464,5cyclictest0-21swapper/110:05:431
2959199464,5cyclictest0-21swapper/108:50:331
2959199464,5cyclictest0-21swapper/108:50:331
2959199464,5cyclictest0-21swapper/108:25:431
2959199464,5cyclictest0-21swapper/108:05:401
2959199464,38cyclictest0-21swapper/107:30:151
2959199464,38cyclictest0-21swapper/107:30:151
2959199463,5cyclictest0-21swapper/111:45:471
2959199463,39cyclictest0-21swapper/112:15:431
2959099462,5cyclictest3246-21ntpq09:40:470
2959099462,5cyclictest25789-21ntpq11:10:380
29590994619,24cyclictest9450irq/76-5b050000.ethernet07:30:260
29590994619,24cyclictest9450irq/76-5b050000.ethernet07:30:250
2959199454,5cyclictest0-21swapper/109:20:451
2959199454,5cyclictest0-21swapper/108:45:311
2959199454,5cyclictest0-21swapper/108:45:311
2959199454,4cyclictest0-21swapper/111:30:391
2959199454,37cyclictest0-21swapper/110:50:151
2959199454,37cyclictest0-21swapper/110:50:141
2959199454,37cyclictest0-21swapper/110:15:281
2959199444,5cyclictest0-21swapper/111:10:151
2959199444,5cyclictest0-21swapper/107:10:411
2959199444,4cyclictest0-21swapper/108:35:311
2959199444,4cyclictest0-21swapper/108:35:301
2959199443,5cyclictest0-21swapper/111:55:311
2959199443,5cyclictest0-21swapper/109:30:131
2959199433,5cyclictest0-21swapper/109:40:401
2959199433,4cyclictest0-21swapper/107:20:131
2959199433,4cyclictest0-21swapper/107:20:121
2959199424,34cyclictest0-21swapper/109:03:401
2959199423,4cyclictest0-21swapper/107:10:011
2959199394,32cyclictest0-21swapper/109:55:381
2959099382,13cyclictest29578-21munin-run07:10:010
29593993728,5cyclictest0-21swapper/311:45:363
2959299378,26cyclictest17592irq/55-edma2-chan7-tx11:58:542
29593993627,5cyclictest0-21swapper/312:35:303
29593993627,5cyclictest0-21swapper/312:25:323
29593993627,5cyclictest0-21swapper/312:15:483
29593993627,5cyclictest0-21swapper/310:35:113
29593993627,5cyclictest0-21swapper/310:35:113
29593993627,5cyclictest0-21swapper/309:30:383
29593993627,5cyclictest0-21swapper/308:45:223
29593993627,5cyclictest0-21swapper/308:45:213
29593993627,5cyclictest0-21swapper/307:55:373
29593993627,5cyclictest0-21swapper/307:55:373
29593993627,5cyclictest0-21swapper/307:30:433
29593993627,5cyclictest0-21swapper/307:30:433
29592993628,5cyclictest0-21swapper/212:35:122
29592993628,5cyclictest0-21swapper/210:45:522
29592993628,5cyclictest0-21swapper/210:45:512
29592993628,5cyclictest0-21swapper/209:30:452
29592993628,5cyclictest0-21swapper/207:55:192
29592993628,5cyclictest0-21swapper/207:55:192
2959199364,5cyclictest0-21swapper/110:49:261
2959199364,5cyclictest0-21swapper/110:49:261
29593993526,5cyclictest0-21swapper/311:40:113
29593993526,5cyclictest0-21swapper/311:30:253
29593993526,5cyclictest0-21swapper/311:10:293
29593993526,5cyclictest0-21swapper/310:45:543
29593993526,5cyclictest0-21swapper/310:45:543
29593993526,5cyclictest0-21swapper/310:25:303
29593993526,5cyclictest0-21swapper/310:15:423
29593993526,5cyclictest0-21swapper/309:55:203
29593993526,5cyclictest0-21swapper/309:50:443
29593993526,5cyclictest0-21swapper/309:20:493
29593993526,5cyclictest0-21swapper/309:10:123
29593993526,5cyclictest0-21swapper/309:00:313
29593993526,5cyclictest0-21swapper/308:35:363
29593993526,5cyclictest0-21swapper/308:35:363
29593993526,5cyclictest0-21swapper/308:15:403
29593993526,5cyclictest0-21swapper/308:05:213
29593993526,5cyclictest0-21swapper/307:40:163
29593993526,5cyclictest0-21swapper/307:20:143
29593993526,5cyclictest0-21swapper/307:20:143
29593993526,5cyclictest0-21swapper/307:10:273
2959299356,26cyclictest17592irq/55-edma2-chan7-tx12:20:002
2959299355,27cyclictest17592irq/55-edma2-chan7-tx09:55:302
29592993527,5cyclictest0-21swapper/212:25:292
29592993527,5cyclictest0-21swapper/211:20:222
29592993527,5cyclictest0-21swapper/211:00:482
29592993527,5cyclictest0-21swapper/210:50:242
29592993527,5cyclictest0-21swapper/210:50:232
29592993527,5cyclictest0-21swapper/209:50:402
29592993527,5cyclictest0-21swapper/208:50:222
29592993527,5cyclictest0-21swapper/208:50:222
29592993527,5cyclictest0-21swapper/208:45:492
29592993527,5cyclictest0-21swapper/208:45:492
29592993527,5cyclictest0-21swapper/208:25:212
29592993527,5cyclictest0-21swapper/207:40:182
29592993527,5cyclictest0-21swapper/207:20:272
29592993527,5cyclictest0-21swapper/207:20:272
2959199354,5cyclictest0-21swapper/110:29:511
29593993425,5cyclictest0-21swapper/312:05:283
29593993425,5cyclictest0-21swapper/311:20:383
29593993425,5cyclictest0-21swapper/310:05:183
29593993425,5cyclictest0-21swapper/309:40:173
29593993425,5cyclictest0-21swapper/308:50:133
29593993425,5cyclictest0-21swapper/308:50:133
29593993425,5cyclictest0-21swapper/307:50:223
2959299346,17cyclictest17592irq/55-edma2-chan7-tx09:11:452
29592993426,5cyclictest0-21swapper/211:40:212
29592993426,5cyclictest0-21swapper/211:30:472
29592993426,5cyclictest0-21swapper/211:10:212
29592993426,5cyclictest0-21swapper/210:35:142
29592993426,5cyclictest0-21swapper/210:35:132
29592993426,5cyclictest0-21swapper/210:05:342
29592993426,5cyclictest0-21swapper/209:00:432
29592993426,5cyclictest0-21swapper/208:35:172
29592993426,5cyclictest0-21swapper/208:35:172
29592993426,5cyclictest0-21swapper/207:30:392
29592993426,5cyclictest0-21swapper/207:30:392
2959299341,12cyclictest17592irq/55-edma2-chan7-tx10:25:312
2959199344,5cyclictest0-21swapper/109:10:361
29593993324,5cyclictest0-21swapper/311:55:253
29593993324,5cyclictest0-21swapper/311:00:383
29593993324,5cyclictest0-21swapper/310:50:333
29593993324,5cyclictest0-21swapper/310:50:333
29593993324,5cyclictest0-21swapper/308:25:383
2959299336,24cyclictest17592irq/55-edma2-chan7-tx11:46:472
29592993325,5cyclictest0-21swapper/210:15:412
29592993325,5cyclictest0-21swapper/209:40:452
29592993325,5cyclictest0-21swapper/209:20:442
29592993325,5cyclictest0-21swapper/208:15:142
29592993325,5cyclictest0-21swapper/208:05:182
29592993325,5cyclictest0-21swapper/207:50:382
2959299326,23cyclictest17592irq/55-edma2-chan7-tx12:07:582
2959299326,23cyclictest17592irq/55-edma2-chan7-tx07:10:092
29593992717,6cyclictest0-21swapper/307:10:023
2959299262,20cyclictest0-21swapper/207:10:032
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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