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2026-06-21 - 23:03
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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 Jun 21, 2026 12:46:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
923099767727,35cyclictest6788-21kworker/0:5+events_freezable_power_12:12:150
923199759747,7cyclictest0-21swapper/109:16:471
923199753743,5cyclictest0-21swapper/110:00:391
923199753743,5cyclictest0-21swapper/110:00:381
923399752741,5cyclictest0-21swapper/309:16:473
923199746732,8cyclictest0-21swapper/111:50:191
923199746732,8cyclictest0-21swapper/111:50:191
923399745738,3cyclictest0-21swapper/310:00:383
923399745738,3cyclictest0-21swapper/310:00:383
923199737724,8cyclictest0-21swapper/108:00:001
923199737723,9cyclictest0-21swapper/109:05:481
923399736727,5cyclictest0-21swapper/311:50:193
923399736727,5cyclictest0-21swapper/311:50:193
923199736724,7cyclictest0-21swapper/111:28:231
923199736724,7cyclictest0-21swapper/111:28:221
923199736723,7cyclictest0-21swapper/108:32:541
923399730719,5cyclictest0-21swapper/311:28:233
923399730719,5cyclictest0-21swapper/311:28:233
923199730718,7cyclictest0-21swapper/109:38:421
923199730718,7cyclictest0-21swapper/109:38:421
923399729718,5cyclictest0-21swapper/308:32:543
923199729719,5cyclictest0-21swapper/110:55:291
923199729717,7cyclictest0-21swapper/112:34:111
923399728719,5cyclictest0-21swapper/308:00:003
923399727717,6cyclictest0-21swapper/309:05:483
923199726714,7cyclictest0-21swapper/110:22:341
923199726714,7cyclictest0-21swapper/110:22:341
923399723713,5cyclictest0-21swapper/309:38:433
923399723713,5cyclictest0-21swapper/309:38:423
923399722712,5cyclictest0-21swapper/312:34:103
923199722710,7cyclictest0-21swapper/112:01:161
923399721714,3cyclictest0-21swapper/310:55:293
923199721709,7cyclictest0-21swapper/108:54:511
923199721709,7cyclictest0-21swapper/108:54:501
923399719709,5cyclictest0-21swapper/310:22:343
923399719709,5cyclictest0-21swapper/310:22:343
923199719707,7cyclictest0-21swapper/108:21:561
923199717704,7cyclictest0-21swapper/112:23:131
923299716705,5cyclictest0-21swapper/210:11:372
923299716705,5cyclictest0-21swapper/210:11:362
923199716704,7cyclictest0-21swapper/111:06:261
923399715705,5cyclictest0-21swapper/312:01:163
923199715703,7cyclictest0-21swapper/107:38:041
923199715702,7cyclictest0-21swapper/110:33:331
923199715702,7cyclictest0-21swapper/110:33:331
923199714702,7cyclictest0-21swapper/108:43:521
923399713703,5cyclictest0-21swapper/308:54:503
923399713703,5cyclictest0-21swapper/308:54:503
923199713701,7cyclictest0-21swapper/111:17:251
923199713701,7cyclictest0-21swapper/111:17:241
923199713701,7cyclictest0-21swapper/110:44:301
923199713701,7cyclictest0-21swapper/109:27:441
923199713701,7cyclictest0-21swapper/107:16:091
923199713701,7cyclictest0-21swapper/107:16:091
923099713693,15cyclictest31563-21kworker/0:0+events_freezable_power_09:16:460
923399712702,5cyclictest0-21swapper/308:21:573
923199712700,7cyclictest0-21swapper/111:39:201
923399709699,5cyclictest0-21swapper/312:23:133
923399709699,5cyclictest0-21swapper/311:06:263
923199709697,7cyclictest0-21swapper/108:10:581
923199709697,7cyclictest0-21swapper/108:10:581
923099709689,14cyclictest17866-21kworker/0:4+events_freezable_power_10:00:380
923099709689,14cyclictest17866-21kworker/0:4+events_freezable_power_10:00:380
923099709679,24cyclictest23438-21kworker/0:3+events_freezable_power_11:50:180
923099709679,24cyclictest23438-21kworker/0:3+events_freezable_power_11:50:180
923399708697,5cyclictest0-21swapper/310:33:333
923399708697,5cyclictest0-21swapper/310:33:323
923199708696,7cyclictest0-21swapper/109:49:401
923199708696,7cyclictest0-21swapper/109:49:401
923399707697,5cyclictest0-21swapper/308:43:523
923399707697,5cyclictest0-21swapper/307:38:043
923199707695,7cyclictest0-21swapper/107:27:071
923199707695,7cyclictest0-21swapper/107:27:061
923399706696,5cyclictest0-21swapper/311:17:253
923399706696,5cyclictest0-21swapper/311:17:253
923399706696,5cyclictest0-21swapper/310:44:313
923399706696,5cyclictest0-21swapper/307:16:093
923399706696,5cyclictest0-21swapper/307:16:093
923399705695,5cyclictest0-21swapper/311:39:213
923399705695,5cyclictest0-21swapper/309:27:443
923199704692,7cyclictest0-21swapper/107:49:031
923199704692,7cyclictest0-21swapper/107:49:021
923399702692,5cyclictest0-21swapper/308:10:583
923399702692,5cyclictest0-21swapper/308:10:583
923099702671,26cyclictest31563-21kworker/0:0+events_freezable_power_08:00:000
923399701691,5cyclictest0-21swapper/309:49:403
923399701691,5cyclictest0-21swapper/309:49:403
923099701669,26cyclictest10452-21kworker/0:3+events_freezable_power_09:05:490
923399700690,5cyclictest0-21swapper/307:27:063
923399700690,5cyclictest0-21swapper/307:27:063
923099698671,21cyclictest12260-21kworker/0:2+events_freezable_power_11:28:230
923099698671,21cyclictest12260-21kworker/0:2+events_freezable_power_11:28:220
923399697687,5cyclictest0-21swapper/307:49:023
923399697687,5cyclictest0-21swapper/307:49:023
923099690669,16cyclictest6593-21kworker/0:4+events_freezable_power_08:32:540
923099687665,17cyclictest12309-21kworker/0:1+events_freezable_power_09:38:430
923099687665,17cyclictest12309-21kworker/0:1+events_freezable_power_09:38:420
923099685665,14cyclictest6788-21kworker/0:5+events_freezable_power_10:55:280
923099684663,16cyclictest12260-21kworker/0:2+events_freezable_power_12:34:110
923099681660,16cyclictest6788-21kworker/0:5+events_freezable_power_10:22:350
923099681660,16cyclictest6788-21kworker/0:5+events_freezable_power_10:22:350
923099678657,16cyclictest12260-21kworker/0:2+events_freezable_power_12:01:170
923099677655,17cyclictest12260-21kworker/0:2+events_freezable_power_08:54:500
923099677655,17cyclictest12260-21kworker/0:2+events_freezable_power_08:54:500
923099675654,16cyclictest6593-21kworker/0:4+events_freezable_power_08:21:560
923099672646,20cyclictest6788-21kworker/0:5+events_freezable_power_11:39:200
923099671650,16cyclictest6788-21kworker/0:5+events_freezable_power_11:06:270
923099671650,16cyclictest23438-21kworker/0:3+events_freezable_power_12:23:120
923099670649,16cyclictest29174-21kworker/0:6+events_freezable_power_07:38:040
923099670649,16cyclictest10452-21kworker/0:3+events_freezable_power_08:43:530
923099670648,17cyclictest23438-21kworker/0:3+events_freezable_power_10:33:330
923099670648,17cyclictest23438-21kworker/0:3+events_freezable_power_10:33:320
923099669648,16cyclictest6788-21kworker/0:5+events_freezable_power_11:17:240
923099669648,16cyclictest6788-21kworker/0:5+events_freezable_power_11:17:240
923099668648,15cyclictest10452-21kworker/0:3+events_freezable_power_07:16:090
923099668648,15cyclictest10452-21kworker/0:3+events_freezable_power_07:16:090
923099668647,16cyclictest17866-21kworker/0:4+events_freezable_power_10:44:310
923099668647,16cyclictest12260-21kworker/0:2+events_freezable_power_09:27:440
923299667657,5cyclictest0-21swapper/212:12:152
923099664643,16cyclictest23337-21kworker/0:1+events_freezable_power_08:10:590
923099664643,16cyclictest23337-21kworker/0:1+events_freezable_power_08:10:580
923099664642,17cyclictest12309-21kworker/0:1+events_freezable_power_09:49:410
923099664642,17cyclictest12309-21kworker/0:1+events_freezable_power_09:49:400
923099663642,16cyclictest6593-21kworker/0:4+events_freezable_power_07:27:060
923099663642,16cyclictest6593-21kworker/0:4+events_freezable_power_07:27:060
923099658638,16cyclictest10452-21kworker/0:3+events_freezable_power_07:49:020
923099658638,16cyclictest10452-21kworker/0:3+events_freezable_power_07:49:020
923299638624,7cyclictest0-21swapper/209:16:462
923199636628,3cyclictest0-21swapper/110:11:371
923199636628,3cyclictest0-21swapper/110:11:361
923399632623,5cyclictest0-21swapper/310:11:373
923399632623,5cyclictest0-21swapper/310:11:373
923299630620,5cyclictest0-21swapper/210:00:392
923299630620,5cyclictest0-21swapper/210:00:382
923299619609,5cyclictest0-21swapper/211:50:192
923299619609,5cyclictest0-21swapper/211:50:182
923299616601,8cyclictest0-21swapper/208:00:002
923299615600,8cyclictest0-21swapper/208:32:542
923299612599,8cyclictest0-21swapper/209:05:492
923299611601,5cyclictest0-21swapper/211:28:232
923299611601,5cyclictest0-21swapper/211:28:222
923299609595,7cyclictest0-21swapper/209:38:432
923299609595,7cyclictest0-21swapper/209:38:422
923299609594,8cyclictest0-21swapper/212:34:112
923299606596,5cyclictest0-21swapper/210:55:292
923299605591,7cyclictest0-21swapper/210:22:352
923299605591,7cyclictest0-21swapper/210:22:352
923299601587,7cyclictest0-21swapper/212:01:172
923299600586,7cyclictest0-21swapper/208:54:502
923299600586,7cyclictest0-21swapper/208:54:502
923299598584,7cyclictest0-21swapper/208:21:562
923299595581,7cyclictest0-21swapper/212:23:122
923299595581,7cyclictest0-21swapper/211:06:262
923299594579,8cyclictest0-21swapper/208:43:532
923299593579,7cyclictest0-21swapper/210:33:332
923299593579,7cyclictest0-21swapper/210:33:332
923299593579,7cyclictest0-21swapper/207:38:042
923299593578,8cyclictest0-21swapper/210:44:312
923299592578,7cyclictest0-21swapper/211:17:252
923299592578,7cyclictest0-21swapper/211:17:252
923299592578,7cyclictest0-21swapper/209:27:442
923299592578,7cyclictest0-21swapper/207:16:092
923299592578,7cyclictest0-21swapper/207:16:092
923199589581,3cyclictest0-21swapper/112:12:141
923399588575,8cyclictest0-21swapper/312:12:143
923299588574,7cyclictest0-21swapper/208:10:592
923299588574,7cyclictest0-21swapper/208:10:582
923299587577,5cyclictest0-21swapper/211:39:212
923299587573,7cyclictest0-21swapper/209:49:412
923299587573,7cyclictest0-21swapper/209:49:412
923299586572,7cyclictest0-21swapper/207:27:062
923299586572,7cyclictest0-21swapper/207:27:062
923099585575,5cyclictest31563-21kworker/0:0+events_freezable_power_10:11:360
923099585575,5cyclictest31563-21kworker/0:0+events_freezable_power_10:11:360
923299583569,7cyclictest0-21swapper/207:49:022
923299583569,7cyclictest0-21swapper/207:49:022
9230995626,27cyclictest9450irq/76-5b050000.ethernet08:35:430
923099542,5cyclictest5278-21ntpq09:00:370
9230995425,25cyclictest9450irq/76-5b050000.ethernet09:20:310
9230995226,22cyclictest9450irq/76-5b050000.ethernet10:40:000
923099512,5cyclictest21530-21irqstats10:05:310
923099512,5cyclictest21530-21irqstats10:05:310
9230995125,22cyclictest9450irq/76-5b050000.ethernet10:25:430
9230995125,22cyclictest9450irq/76-5b050000.ethernet10:25:430
9230995124,24cyclictest9450irq/76-5b050000.ethernet12:40:010
9230995121,6cyclictest9450irq/76-5b050000.ethernet10:45:410
9230995121,26cyclictest9450irq/76-5b050000.ethernet08:45:170
9230995121,26cyclictest9450irq/76-5b050000.ethernet08:45:170
923099511,14cyclictest24510-21ntpq12:25:350
9230995025,21cyclictest9450irq/76-5b050000.ethernet07:35:000
9230995025,21cyclictest9450irq/76-5b050000.ethernet07:35:000
9230995021,6cyclictest9450irq/76-5b050000.ethernet08:55:270
9230995021,6cyclictest9450irq/76-5b050000.ethernet08:15:240
923099502,11cyclictest12842-21ntpq09:30:420
9230994926,20cyclictest9450irq/76-5b050000.ethernet09:55:370
923099492,5cyclictest10196-21df_inode11:30:180
923099492,5cyclictest10196-21df_inode11:30:170
923099492,26cyclictest8066-21ntpq11:20:340
923099492,26cyclictest8066-21ntpq11:20:340
9230994921,24cyclictest9450irq/76-5b050000.ethernet11:00:410
923099491,5cyclictest14310-21grep11:45:250
9230994827,17cyclictest9450irq/76-5b050000.ethernet09:10:190
923099482,6cyclictest21908-21ntpq12:15:340
923099482,6cyclictest21908-21ntpq12:15:340
923099482,6cyclictest15391-21ntpq09:40:470
923099482,6cyclictest15391-21ntpq09:40:470
9230994826,19cyclictest9450irq/76-5b050000.ethernet11:10:360
923099482,5cyclictest24418-21munin-run08:10:000
923099482,5cyclictest22234-21diskstats08:00:210
923099482,5cyclictest22234-21diskstats08:00:210
923099482,5cyclictest13119-21/usr/sbin/munin11:40:420
923099482,5cyclictest12051-21diskstats07:20:210
923099482,5cyclictest12051-21diskstats07:20:210
9230994823,21cyclictest9450irq/76-5b050000.ethernet07:10:280
9230994820,6cyclictest9450irq/76-5b050000.ethernet08:25:550
923299472,5cyclictest0-21swapper/211:20:302
923299472,5cyclictest0-21swapper/211:20:302
923099472,6cyclictest480-21ntpq10:50:300
923099472,5cyclictest17041-21acpi07:40:110
923099462,5cyclictest17773-21ntpq09:50:340
923099462,5cyclictest17773-21ntpq09:50:330
9230994615,6cyclictest9450irq/76-5b050000.ethernet11:55:280
923299452,36cyclictest0-21swapper/207:40:132
923299451,5cyclictest0-21swapper/211:40:142
923299451,5cyclictest0-21swapper/209:30:292
923199452,5cyclictest0-21swapper/110:05:131
923199452,5cyclictest0-21swapper/110:05:131
9230994525,17cyclictest14050irq/432-mmc107:50:230
9230994525,17cyclictest14050irq/432-mmc107:50:220
923099451,20cyclictest24004-21if_eth110:15:260
923199442,5cyclictest0-21swapper/111:45:131
923199442,5cyclictest0-21swapper/109:50:361
923199442,5cyclictest0-21swapper/109:50:351
923199442,38cyclictest0-21swapper/107:20:401
923199442,38cyclictest0-21swapper/107:20:401
9230994420,6cyclictest9450irq/76-5b050000.ethernet12:05:350
923299433,34cyclictest17592irq/55-edma2-chan7-tx07:50:362
923299433,34cyclictest17592irq/55-edma2-chan7-tx07:50:362
923299432,37cyclictest0-21swapper/210:25:362
923299432,37cyclictest0-21swapper/210:25:362
923299431,5cyclictest0-21swapper/212:35:032
923199432,5cyclictest0-21swapper/112:35:491
923199432,5cyclictest0-21swapper/110:15:341
923199432,5cyclictest0-21swapper/108:35:351
923099431,20cyclictest9211-21latency_hist07:10:030
923299422,5cyclictest0-21swapper/211:45:212
923299422,5cyclictest0-21swapper/209:10:452
923299422,36cyclictest0-21swapper/209:55:472
923299422,36cyclictest0-21swapper/209:55:022
923299422,36cyclictest0-21swapper/209:55:012
923199422,5cyclictest0-21swapper/109:30:401
923199422,36cyclictest0-21swapper/111:59:241
923299413,34cyclictest17592irq/55-edma2-chan7-tx08:45:142
923299413,34cyclictest17592irq/55-edma2-chan7-tx08:45:142
923299412,5cyclictest0-21swapper/210:35:392
923299412,5cyclictest0-21swapper/210:05:092
923299412,5cyclictest0-21swapper/210:05:092
923299412,5cyclictest0-21swapper/209:40:382
923299412,5cyclictest0-21swapper/209:40:382
923299412,35cyclictest0-21swapper/208:15:562
923299411,5cyclictest0-21swapper/208:00:532
923299411,5cyclictest0-21swapper/208:00:532
923199412,5cyclictest0-21swapper/108:25:121
923199412,35cyclictest0-21swapper/111:00:351
923299402,5cyclictest0-21swapper/212:25:252
923299402,5cyclictest0-21swapper/212:05:482
923299402,5cyclictest0-21swapper/211:55:372
923299401,5cyclictest0-21swapper/210:50:342
923299392,5cyclictest0-21swapper/212:15:192
923299392,5cyclictest0-21swapper/212:15:192
923299392,5cyclictest0-21swapper/211:30:282
923299392,5cyclictest0-21swapper/211:30:282
923299392,5cyclictest0-21swapper/209:20:152
923299392,5cyclictest0-21swapper/208:25:472
9231993931,5cyclictest0-21swapper/111:10:431
923199392,33cyclictest0-21swapper/109:41:261
923199392,33cyclictest0-21swapper/109:41:261
923199392,33cyclictest0-21swapper/109:10:311
923199392,33cyclictest0-21swapper/107:50:501
923199392,33cyclictest0-21swapper/107:50:501
9232993830,5cyclictest0-21swapper/207:20:302
9232993830,5cyclictest0-21swapper/207:20:302
923199383,31cyclictest0-21swapper/110:35:301
923199383,31cyclictest0-21swapper/109:55:411
9231993830,5cyclictest0-21swapper/112:25:191
923199382,32cyclictest0-21swapper/111:30:101
923199382,32cyclictest0-21swapper/111:30:101
923199382,32cyclictest0-21swapper/108:55:141
923199382,32cyclictest0-21swapper/108:15:471
923199382,32cyclictest0-21swapper/107:40:361
9232993729,5cyclictest0-21swapper/210:15:342
923299372,32cyclictest17592irq/55-edma2-chan7-tx11:02:262
923199373,31cyclictest0-21swapper/112:05:211
9231993729,5cyclictest0-21swapper/110:25:431
9231993729,5cyclictest0-21swapper/110:25:431
923199372,32cyclictest0-21swapper/111:20:411
923199372,32cyclictest0-21swapper/111:20:401
923199372,31cyclictest0-21swapper/112:15:141
923199372,31cyclictest0-21swapper/112:15:141
923199372,31cyclictest0-21swapper/109:20:111
923199372,31cyclictest0-21swapper/108:05:131
923199372,31cyclictest0-21swapper/107:35:001
923199372,31cyclictest0-21swapper/107:35:001
923199372,31cyclictest0-21swapper/107:10:301
9232993628,5cyclictest0-21swapper/208:35:272
9232993628,5cyclictest0-21swapper/207:15:022
923299362,6cyclictest0-21swapper/210:45:322
923299362,30cyclictest0-21swapper/208:55:282
923299362,30cyclictest0-21swapper/208:05:222
923299362,11cyclictest17592irq/55-edma2-chan7-tx11:10:372
923199362,30cyclictest0-21swapper/110:50:131
923199362,30cyclictest0-21swapper/108:45:461
923199362,30cyclictest0-21swapper/108:45:461
923199361,31cyclictest0-21swapper/109:00:351
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9233993019,5cyclictest0-21swapper/309:50:263
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923199271,22cyclictest0-21swapper/107:10:011
9233992111,6cyclictest0-21swapper/307:10:023
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