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2026-07-08 - 22:00
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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 Wed Jul 08, 2026 12:46:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2705299924912,7cyclictest0-21swapper/307:47:233
2705099920910,5cyclictest0-21swapper/107:47:231
2704999880856,19cyclictest30385-21kworker/0:0+events_freezable_power_07:47:230
2704999760720,35cyclictest29517-21kworker/0:2+events_freezable_power_07:58:210
2704999757717,34cyclictest28484-21kworker/0:1+events_freezable_power_09:48:010
2705299748734,9cyclictest0-21swapper/312:10:353
2705099744733,5cyclictest0-21swapper/112:10:341
2705299740728,7cyclictest0-21swapper/309:37:033
2705199738723,8cyclictest0-21swapper/207:47:232
2705099736726,5cyclictest0-21swapper/109:37:031
2705299729717,7cyclictest0-21swapper/310:31:523
2705299729717,7cyclictest0-21swapper/310:31:523
2705299726714,7cyclictest0-21swapper/308:31:153
2705099726716,5cyclictest0-21swapper/110:31:531
2705099726716,5cyclictest0-21swapper/110:31:521
2705299725713,7cyclictest0-21swapper/307:25:273
2705299725713,7cyclictest0-21swapper/307:25:273
2705299723711,7cyclictest0-21swapper/308:42:133
2705099723713,5cyclictest0-21swapper/108:31:151
2705099722712,5cyclictest0-21swapper/107:25:271
2705099722712,5cyclictest0-21swapper/107:25:271
2705299721710,7cyclictest0-21swapper/310:20:543
2705299721709,7cyclictest0-21swapper/311:26:423
2705099720710,5cyclictest0-21swapper/108:42:131
2705099719709,5cyclictest0-21swapper/110:20:541
2705299718706,7cyclictest0-21swapper/311:48:383
2705299718706,7cyclictest0-21swapper/311:48:383
2705299717706,7cyclictest0-21swapper/309:04:093
2705299717706,7cyclictest0-21swapper/308:09:193
2705099717707,5cyclictest0-21swapper/111:26:421
2705299716705,7cyclictest0-21swapper/309:26:053
2705299716704,7cyclictest0-21swapper/310:53:483
2705299716704,7cyclictest0-21swapper/310:53:483
2705099715705,5cyclictest0-21swapper/111:48:391
2705099715705,5cyclictest0-21swapper/111:48:391
2705099715705,5cyclictest0-21swapper/108:09:191
2705099714704,5cyclictest0-21swapper/109:26:051
2705099714704,5cyclictest0-21swapper/109:04:091
2705299713701,7cyclictest0-21swapper/310:09:563
2705299713701,7cyclictest0-21swapper/310:09:563
2705299713701,7cyclictest0-21swapper/307:14:283
2705299712700,7cyclictest0-21swapper/309:58:593
2705099712702,5cyclictest0-21swapper/110:53:491
2705099712702,5cyclictest0-21swapper/110:53:481
2705299710698,7cyclictest0-21swapper/311:04:463
2705099710700,5cyclictest0-21swapper/110:09:561
2705099710700,5cyclictest0-21swapper/110:09:561
2705099710700,5cyclictest0-21swapper/107:14:281
2704999710679,26cyclictest24015-21kworker/0:1+events_freezable_power_12:10:340
2705299709697,7cyclictest0-21swapper/310:42:503
2705299709697,7cyclictest0-21swapper/310:42:503
2705299709697,7cyclictest0-21swapper/307:36:243
2705099708698,5cyclictest0-21swapper/109:58:591
2705299707695,7cyclictest0-21swapper/312:32:313
2705299707695,7cyclictest0-21swapper/312:32:303
2705099707697,5cyclictest0-21swapper/111:04:461
2705099706696,5cyclictest0-21swapper/110:42:501
2705099706696,5cyclictest0-21swapper/110:42:501
2705099706696,5cyclictest0-21swapper/107:36:241
2705299705693,7cyclictest0-21swapper/309:15:063
2705299705693,7cyclictest0-21swapper/308:53:113
2705299705693,7cyclictest0-21swapper/308:53:113
2705299703691,7cyclictest0-21swapper/311:59:363
2705099703693,5cyclictest0-21swapper/112:32:301
2705099703693,5cyclictest0-21swapper/112:32:301
2705299702693,5cyclictest0-21swapper/308:20:173
2705299702690,7cyclictest0-21swapper/312:21:323
2705099702692,5cyclictest0-21swapper/109:15:071
2705099702692,5cyclictest0-21swapper/108:53:111
2705099702692,5cyclictest0-21swapper/108:53:101
2704999702672,24cyclictest9948-21kworker/0:5+events_freezable_power_09:37:030
2705299701689,7cyclictest0-21swapper/311:37:413
2705099701691,5cyclictest0-21swapper/108:20:171
2705099699689,5cyclictest0-21swapper/112:21:321
2705099699689,5cyclictest0-21swapper/111:59:361
2705099698688,5cyclictest0-21swapper/111:37:401
2705299692681,7cyclictest0-21swapper/311:15:443
2705099689679,5cyclictest0-21swapper/111:15:441
2704999683662,16cyclictest4833-21kworker/0:4+events_freezable_power_10:31:520
2704999683662,16cyclictest4833-21kworker/0:4+events_freezable_power_10:31:520
2704999681659,17cyclictest32047-21kworker/0:3+events_freezable_power_08:31:150
2704999680658,17cyclictest26069-21kworker/0:5+events_freezable_power_07:25:260
2704999680658,17cyclictest26069-21kworker/0:5+events_freezable_power_07:25:260
2704999678656,17cyclictest9948-21kworker/0:5+events_freezable_power_08:42:130
2704999677655,17cyclictest9948-21kworker/0:5+events_freezable_power_10:20:540
2704999675654,16cyclictest14137-21kworker/0:3+events_freezable_power_11:26:430
2704999673651,17cyclictest29517-21kworker/0:2+events_freezable_power_09:04:090
2704999673651,17cyclictest27621-21kworker/0:1+events_freezable_power_08:09:190
2704999672651,16cyclictest24015-21kworker/0:1+events_freezable_power_11:48:390
2704999672651,16cyclictest24015-21kworker/0:1+events_freezable_power_11:48:380
2704999672650,17cyclictest4833-21kworker/0:4+events_freezable_power_09:26:050
2704999671649,17cyclictest29517-21kworker/0:2+events_freezable_power_10:53:480
2704999671649,17cyclictest29517-21kworker/0:2+events_freezable_power_10:53:480
2704999668646,17cyclictest28484-21kworker/0:1+events_freezable_power_10:09:560
2704999668646,17cyclictest28484-21kworker/0:1+events_freezable_power_10:09:560
2704999668646,17cyclictest26069-21kworker/0:5+events_freezable_power_07:14:290
2704999668643,20cyclictest17981-21kworker/0:4+events_freezable_power_11:04:460
2704999665644,16cyclictest32553-21kworker/0:0+events_freezable_power_09:58:590
2704999664642,17cyclictest30385-21kworker/0:0+events_freezable_power_07:36:250
2704999664642,17cyclictest28484-21kworker/0:1+events_freezable_power_10:42:500
2704999664642,17cyclictest28484-21kworker/0:1+events_freezable_power_10:42:500
2704999664638,20cyclictest4833-21kworker/0:4+events_freezable_power_09:15:070
2704999662640,17cyclictest29517-21kworker/0:2+events_freezable_power_12:32:310
2704999662640,17cyclictest29517-21kworker/0:2+events_freezable_power_12:32:300
2704999660638,17cyclictest32047-21kworker/0:3+events_freezable_power_08:53:110
2704999660638,17cyclictest32047-21kworker/0:3+events_freezable_power_08:53:110
2704999658637,15cyclictest9948-21kworker/0:5+events_freezable_power_08:20:170
2704999657635,17cyclictest24015-21kworker/0:1+events_freezable_power_11:59:360
2704999657635,17cyclictest17981-21kworker/0:4+events_freezable_power_12:21:320
2704999655634,17cyclictest32553-21kworker/0:0+events_freezable_power_11:37:400
2704999649626,18cyclictest14137-21kworker/0:3+events_freezable_power_11:15:450
2705199596586,5cyclictest0-21swapper/207:58:212
2705099589574,8cyclictest0-21swapper/107:58:211
2705299582575,3cyclictest0-21swapper/307:58:203
2705299581572,5cyclictest0-21swapper/309:48:013
2705099580571,4cyclictest0-21swapper/109:48:011
2705199560545,8cyclictest0-21swapper/212:10:342
2705199549539,5cyclictest0-21swapper/209:37:032
2705199543528,8cyclictest0-21swapper/210:31:522
2705199543528,8cyclictest0-21swapper/210:31:522
2705199539525,7cyclictest0-21swapper/208:31:152
2705199539524,8cyclictest0-21swapper/207:25:262
2705199539524,8cyclictest0-21swapper/207:25:262
2705199537522,8cyclictest0-21swapper/208:42:132
2705199536521,8cyclictest0-21swapper/210:20:542
2705199535520,8cyclictest0-21swapper/211:26:422
2705199532517,8cyclictest0-21swapper/209:04:082
2705199532517,8cyclictest0-21swapper/208:09:192
2705199531517,7cyclictest0-21swapper/211:48:382
2705199531517,7cyclictest0-21swapper/211:48:382
2705199531516,8cyclictest0-21swapper/209:26:052
2705199530515,8cyclictest0-21swapper/210:53:482
2705199530515,8cyclictest0-21swapper/210:53:482
2705199527512,8cyclictest0-21swapper/210:09:562
2705199527512,8cyclictest0-21swapper/210:09:562
2705199527512,8cyclictest0-21swapper/207:14:292
2705199526511,8cyclictest0-21swapper/209:58:592
2705199523508,8cyclictest0-21swapper/207:36:252
2705199522508,7cyclictest0-21swapper/210:42:502
2705199522508,7cyclictest0-21swapper/210:42:502
2705199521506,8cyclictest0-21swapper/212:32:312
2705199521506,8cyclictest0-21swapper/212:32:302
2705199519509,5cyclictest0-21swapper/211:04:462
2705199519504,8cyclictest0-21swapper/208:53:112
2705199519504,8cyclictest0-21swapper/208:53:112
2705199517502,8cyclictest0-21swapper/211:59:362
2705199516501,8cyclictest0-21swapper/212:21:322
2705199515500,8cyclictest0-21swapper/211:37:402
2705199514504,5cyclictest0-21swapper/209:15:072
2705199514504,5cyclictest0-21swapper/208:20:172
2705199502492,5cyclictest0-21swapper/211:15:442
2705199393383,5cyclictest0-21swapper/209:48:012
27049996731,32cyclictest9450irq/76-5b050000.ethernet08:55:300
2704999572,26cyclictest32750-21ntpq07:30:360
27049995629,23cyclictest9450irq/76-5b050000.ethernet12:15:330
27049995629,23cyclictest9450irq/76-5b050000.ethernet12:15:330
27049995625,27cyclictest9450irq/76-5b050000.ethernet07:50:200
27049995625,27cyclictest9450irq/76-5b050000.ethernet07:50:200
27049995622,6cyclictest9450irq/76-5b050000.ethernet08:45:400
27049995521,30cyclictest9450irq/76-5b050000.ethernet08:35:350
27049995521,30cyclictest9450irq/76-5b050000.ethernet08:35:340
27049995426,24cyclictest9450irq/76-5b050000.ethernet07:40:330
2704999532,6cyclictest14046-21ntpq08:25:290
2704999532,6cyclictest14046-21ntpq08:25:290
2704999532,21cyclictest22788-21apt11:10:000
27049995319,7cyclictest30391-21if_eth109:30:300
27049995319,7cyclictest30391-21if_eth109:30:290
2704999522,7cyclictest7858-21ntpq08:00:360
2704999522,7cyclictest7858-21ntpq08:00:360
27049995223,25cyclictest9450irq/76-5b050000.ethernet10:15:380
27049995223,25cyclictest9450irq/76-5b050000.ethernet10:15:380
27049995222,6cyclictest9450irq/76-5b050000.ethernet12:25:270
2704999522,25cyclictest25478-21ntp_states09:10:360
27049995217,8cyclictest31255-21mailstats11:40:470
27049995217,6cyclictest9450irq/76-5b050000.ethernet12:05:350
27049995217,6cyclictest9450irq/76-5b050000.ethernet12:05:350
2704999521,26cyclictest465-21/usr/sbin/munin09:40:400
27049995127,20cyclictest9450irq/76-5b050000.ethernet07:20:360
27049995123,24cyclictest9450irq/76-5b050000.ethernet10:35:410
27049995119,6cyclictest9450irq/76-5b050000.ethernet11:50:410
27049995119,6cyclictest9450irq/76-5b050000.ethernet10:45:310
2704999502,21cyclictest27831-21/usr/sbin/munin09:20:250
27049995020,6cyclictest9450irq/76-5b050000.ethernet10:55:190
27049995019,6cyclictest9450irq/76-5b050000.ethernet12:35:360
2704999501,25cyclictest11993-21modprobe10:25:500
2704999501,25cyclictest11993-21modprobe10:25:500
27049994926,20cyclictest9450irq/76-5b050000.ethernet07:15:310
2704999492,5cyclictest23417-21ntpq11:10:270
2704999492,5cyclictest23417-21ntpq11:10:270
2704999492,13cyclictest28656-21ntpq11:30:440
2704999491,24cyclictest3842-21latency_hist09:55:030
2704999482,6cyclictest6181-21munin-run10:05:010
2704999482,5cyclictest11091-21/usr/sbin/munin08:15:100
2704999482,5cyclictest10341-21ntpq08:10:360
2704999472,6cyclictest25956-21irqstats11:20:240
2704999472,6cyclictest25956-21irqstats11:20:240
2704999462,10cyclictest23796-21df_inode09:05:280
27049994620,6cyclictest9450irq/76-5b050000.ethernet10:10:180
2705099450,5cyclictest0-21swapper/109:40:501
2705099450,5cyclictest0-21swapper/108:55:161
2705099441,39cyclictest0-21swapper/107:15:371
27049994424,17cyclictest9450irq/76-5b050000.ethernet12:00:090
27049994424,17cyclictest9450irq/76-5b050000.ethernet12:00:090
27051994313,18cyclictest17592irq/55-edma2-chan7-tx10:15:442
27051994313,18cyclictest17592irq/55-edma2-chan7-tx10:15:442
2705099430,5cyclictest0-21swapper/110:35:111
2705199422,36cyclictest0-21swapper/209:10:312
2705099421,5cyclictest0-21swapper/111:05:301
2705099421,5cyclictest0-21swapper/107:20:201
2705099421,37cyclictest0-21swapper/109:15:001
2705199412,35cyclictest0-21swapper/211:10:272
2705199412,35cyclictest0-21swapper/211:10:272
2705199412,35cyclictest0-21swapper/208:40:012
2705199412,35cyclictest0-21swapper/208:40:002
2705099411,36cyclictest0-21swapper/112:35:131
2705099411,36cyclictest0-21swapper/109:20:321
2705099410,5cyclictest0-21swapper/109:05:271
2705099410,37cyclictest0-21swapper/112:15:131
2705099410,37cyclictest0-21swapper/112:15:131
2705099410,37cyclictest0-21swapper/108:00:271
2705099410,37cyclictest0-21swapper/108:00:271
2705099401,35cyclictest0-21swapper/107:50:501
2705099401,35cyclictest0-21swapper/107:50:501
2705099400,5cyclictest0-21swapper/112:25:311
2705099400,5cyclictest0-21swapper/111:10:411
2705099400,5cyclictest0-21swapper/111:10:411
2705099400,5cyclictest0-21swapper/109:31:141
2705099400,5cyclictest0-21swapper/109:31:141
27052993930,5cyclictest0-21swapper/310:45:153
27052993930,5cyclictest0-21swapper/309:20:413
2705199392,33cyclictest0-21swapper/211:20:162
2705199392,33cyclictest0-21swapper/211:20:162
2705199392,33cyclictest0-21swapper/210:25:382
2705199392,33cyclictest0-21swapper/210:25:382
2705199392,33cyclictest0-21swapper/208:55:432
2705199392,33cyclictest0-21swapper/208:00:332
2705199392,33cyclictest0-21swapper/208:00:332
2705199392,13cyclictest0-21swapper/210:10:232
2705199392,12cyclictest0-21swapper/207:42:522
2705099391,34cyclictest0-21swapper/108:35:161
2705099391,34cyclictest0-21swapper/108:35:161
27052993829,5cyclictest0-21swapper/307:30:303
27052993828,5cyclictest0-21swapper/309:10:243
2705199382,32cyclictest0-21swapper/212:25:352
2705199382,32cyclictest0-21swapper/210:49:132
2705199382,32cyclictest0-21swapper/209:40:532
2705199382,32cyclictest0-21swapper/209:20:412
2705199382,32cyclictest0-21swapper/207:20:262
27051993816,18cyclictest0-21swapper/208:46:122
2705099380,5cyclictest0-21swapper/112:08:381
2705099380,5cyclictest0-21swapper/112:08:371
2705099380,5cyclictest0-21swapper/112:02:421
2705099380,5cyclictest0-21swapper/112:02:411
2705099380,5cyclictest0-21swapper/108:45:211
27052993728,5cyclictest0-21swapper/312:15:353
27052993728,5cyclictest0-21swapper/312:15:343
27052993728,5cyclictest0-21swapper/312:05:183
27052993728,5cyclictest0-21swapper/312:05:183
27052993728,5cyclictest0-21swapper/311:30:323
27052993728,5cyclictest0-21swapper/311:10:273
27052993728,5cyclictest0-21swapper/311:10:273
27052993728,5cyclictest0-21swapper/310:55:303
27052993728,5cyclictest0-21swapper/309:40:553
27052993728,5cyclictest0-21swapper/308:15:263
27052993728,5cyclictest0-21swapper/308:00:183
27052993728,5cyclictest0-21swapper/308:00:183
2705199373,23cyclictest0-21swapper/212:03:302
2705199373,23cyclictest0-21swapper/212:03:302
2705199372,32cyclictest0-21swapper/208:10:332
2705199372,31cyclictest0-21swapper/212:39:372
2705199372,31cyclictest0-21swapper/210:40:012
2705199372,31cyclictest0-21swapper/207:30:262
2705099370,5cyclictest0-21swapper/110:45:211
27052993627,5cyclictest0-21swapper/312:25:403
27052993627,5cyclictest0-21swapper/311:50:283
27052993627,5cyclictest0-21swapper/311:40:283
27052993627,5cyclictest0-21swapper/311:20:153
27052993627,5cyclictest0-21swapper/311:20:143
27052993627,5cyclictest0-21swapper/311:05:203
27052993627,5cyclictest0-21swapper/310:35:183
27052993627,5cyclictest0-21swapper/310:30:033
27052993627,5cyclictest0-21swapper/310:30:033
27052993627,5cyclictest0-21swapper/310:15:353
27052993627,5cyclictest0-21swapper/310:15:353
27052993627,5cyclictest0-21swapper/310:10:263
27052993627,5cyclictest0-21swapper/310:00:393
27052993627,5cyclictest0-21swapper/309:05:063
27052993627,5cyclictest0-21swapper/308:55:143
27052993627,5cyclictest0-21swapper/308:45:183
27052993627,5cyclictest0-21swapper/307:55:033
27052993627,5cyclictest0-21swapper/307:55:033
27052993627,5cyclictest0-21swapper/307:20:293
2705199363,30cyclictest0-21swapper/211:40:472
2705199362,30cyclictest0-21swapper/211:54:492
2705199362,30cyclictest0-21swapper/209:05:112
2705199362,30cyclictest0-21swapper/208:15:122
2705199362,23cyclictest0-21swapper/209:54:282
2705199362,23cyclictest0-21swapper/207:51:582
2705199362,23cyclictest0-21swapper/207:51:582
2705099360,5cyclictest0-21swapper/110:03:121
27052993526,5cyclictest0-21swapper/312:00:393
27052993526,5cyclictest0-21swapper/312:00:393
27052993526,5cyclictest0-21swapper/309:50:283
27052993526,5cyclictest0-21swapper/309:30:103
27052993526,5cyclictest0-21swapper/309:30:103
27052993526,5cyclictest0-21swapper/308:10:303
27052993526,5cyclictest0-21swapper/307:40:293
2705199352,29cyclictest0-21swapper/212:15:092
2705199352,29cyclictest0-21swapper/212:15:092
2705199352,29cyclictest0-21swapper/211:30:102
2705199352,29cyclictest0-21swapper/209:32:392
2705199352,29cyclictest0-21swapper/209:32:392
27051993510,22cyclictest17592irq/55-edma2-chan7-tx12:07:422
27051993510,22cyclictest17592irq/55-edma2-chan7-tx12:07:422
27050993528,4cyclictest0-21swapper/107:30:311
27050993527,5cyclictest0-21swapper/108:15:351
27052993425,5cyclictest0-21swapper/308:35:203
27052993425,5cyclictest0-21swapper/308:35:203
27052993425,5cyclictest0-21swapper/308:25:173
27052993425,5cyclictest0-21swapper/308:25:173
27052993425,5cyclictest0-21swapper/307:15:193
2705199342,28cyclictest0-21swapper/210:57:252
2705199342,28cyclictest0-21swapper/210:01:072
2705199342,21cyclictest0-21swapper/211:07:392
2705199342,21cyclictest0-21swapper/207:19:112
27050993427,4cyclictest0-21swapper/110:55:301
27050993426,5cyclictest0-21swapper/111:40:331
27050993426,5cyclictest0-21swapper/110:13:531
2705099342,5cyclictest0-21swapper/111:23:391
2705099342,5cyclictest0-21swapper/111:23:391
27052993324,5cyclictest0-21swapper/312:35:123
2705199332,9cyclictest17592irq/55-edma2-chan7-tx08:25:392
2705199332,9cyclictest17592irq/55-edma2-chan7-tx08:25:392
27050993326,4cyclictest0-21swapper/111:30:331
27050993325,5cyclictest0-21swapper/108:10:431
27050993325,5cyclictest0-21swapper/107:40:441
27050993324,5cyclictest0-21swapper/110:15:351
27050993324,5cyclictest0-21swapper/110:15:351
2705099330,30cyclictest301ktimers/110:25:341
2705099330,30cyclictest301ktimers/110:25:341
27050993224,5cyclictest0-21swapper/109:50:281
2705099320,29cyclictest0-21swapper/111:50:181
27050993124,4cyclictest0-21swapper/108:25:181
27050993124,4cyclictest0-21swapper/108:25:171
27052992819,5cyclictest0-21swapper/307:10:003
2704999282,22cyclictest27084-21cat07:10:020
2705199272,13cyclictest0-21swapper/207:10:022
2705099276,5cyclictest0-21swapper/107:10:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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