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2026-03-17 - 00:29
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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 highest latencies:
System rackfslot5.osadl.org (updated Mon Mar 16, 2026 12:46:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
948399751716,29cyclictest16956-21kworker/0:1+events_freezable_power_08:00:020
948599733720,8cyclictest0-21swapper/210:00:392
948599730716,8cyclictest0-21swapper/208:54:512
948599726714,7cyclictest0-21swapper/211:17:262
948599726714,7cyclictest0-21swapper/210:33:342
948599726714,7cyclictest0-21swapper/210:33:342
948699725716,5cyclictest0-21swapper/310:00:403
948599725713,7cyclictest0-21swapper/208:21:572
948599725713,7cyclictest0-21swapper/208:21:572
948599725713,7cyclictest0-21swapper/207:38:052
948599725712,7cyclictest0-21swapper/207:16:092
948699723712,5cyclictest0-21swapper/308:54:523
948599722710,7cyclictest0-21swapper/210:44:312
948599722710,7cyclictest0-21swapper/210:44:312
948599721709,7cyclictest0-21swapper/208:43:532
948699720710,5cyclictest0-21swapper/311:17:263
948699720710,5cyclictest0-21swapper/310:33:343
948699720710,5cyclictest0-21swapper/310:33:333
948599720708,7cyclictest0-21swapper/209:38:432
948499720711,4cyclictest0-21swapper/110:00:401
948699719709,5cyclictest0-21swapper/308:21:583
948699719709,5cyclictest0-21swapper/308:21:573
948699719709,5cyclictest0-21swapper/307:38:063
948699718708,5cyclictest0-21swapper/307:16:093
948599718706,7cyclictest0-21swapper/207:27:082
948599717705,7cyclictest0-21swapper/208:10:592
948599717705,7cyclictest0-21swapper/208:10:592
948599716704,7cyclictest0-21swapper/211:50:192
948499716707,4cyclictest0-21swapper/108:54:521
948699715705,5cyclictest0-21swapper/310:44:323
948699715705,5cyclictest0-21swapper/310:44:323
948699715705,5cyclictest0-21swapper/308:43:533
948599715703,7cyclictest0-21swapper/211:06:282
948599715703,7cyclictest0-21swapper/211:06:272
948599715703,7cyclictest0-21swapper/209:27:462
948499714705,4cyclictest0-21swapper/111:17:251
948499714705,4cyclictest0-21swapper/110:33:341
948499714705,4cyclictest0-21swapper/110:33:331
948699713703,5cyclictest0-21swapper/309:38:443
948599713700,7cyclictest0-21swapper/210:22:362
948499713704,4cyclictest0-21swapper/108:21:571
948499713704,4cyclictest0-21swapper/108:21:571
948499713704,4cyclictest0-21swapper/107:38:051
948699712702,5cyclictest0-21swapper/307:27:073
948599712700,7cyclictest0-21swapper/211:39:222
948599712700,7cyclictest0-21swapper/211:39:212
948599712700,7cyclictest0-21swapper/209:49:422
948599712700,7cyclictest0-21swapper/209:49:422
948499712703,4cyclictest0-21swapper/107:16:091
948699711701,5cyclictest0-21swapper/308:11:003
948699711701,5cyclictest0-21swapper/308:10:593
948699711700,5cyclictest0-21swapper/311:50:203
948599711699,7cyclictest0-21swapper/212:23:142
948599710698,7cyclictest0-21swapper/212:34:122
948599710698,7cyclictest0-21swapper/212:34:112
948699709699,5cyclictest0-21swapper/311:06:283
948699709699,5cyclictest0-21swapper/311:06:273
948499709700,4cyclictest0-21swapper/110:44:321
948499709700,4cyclictest0-21swapper/110:44:321
948499709700,4cyclictest0-21swapper/108:43:531
948699708698,5cyclictest0-21swapper/309:27:453
948599707695,7cyclictest0-21swapper/209:16:472
948599707695,7cyclictest0-21swapper/209:16:472
948599707694,7cyclictest0-21swapper/211:28:242
948599707694,7cyclictest0-21swapper/211:28:242
948499707698,4cyclictest0-21swapper/109:38:441
948699706696,5cyclictest0-21swapper/311:39:223
948699706696,5cyclictest0-21swapper/311:39:213
948699706696,5cyclictest0-21swapper/310:22:363
948699706696,5cyclictest0-21swapper/309:49:413
948699706696,5cyclictest0-21swapper/309:49:413
948499706697,4cyclictest0-21swapper/107:27:071
948699705695,5cyclictest0-21swapper/312:23:133
948599705693,7cyclictest0-21swapper/208:32:552
948499705696,4cyclictest0-21swapper/108:11:001
948499705696,4cyclictest0-21swapper/108:10:591
948699704694,5cyclictest0-21swapper/312:34:123
948699704694,5cyclictest0-21swapper/312:34:123
948599704692,7cyclictest0-21swapper/209:05:502
948599704692,7cyclictest0-21swapper/209:05:492
948499703695,4cyclictest0-21swapper/111:50:201
948499703694,4cyclictest0-21swapper/111:06:281
948499703694,4cyclictest0-21swapper/111:06:271
948599702690,7cyclictest0-21swapper/207:49:032
948499702693,4cyclictest0-21swapper/109:27:451
948699701691,5cyclictest0-21swapper/309:16:483
948699701691,5cyclictest0-21swapper/309:16:473
948599701689,7cyclictest0-21swapper/210:11:382
948499700691,4cyclictest0-21swapper/111:39:221
948499700691,4cyclictest0-21swapper/111:39:221
948499700691,4cyclictest0-21swapper/110:22:361
948499700691,4cyclictest0-21swapper/109:49:411
948499700691,4cyclictest0-21swapper/109:49:411
948699699689,5cyclictest0-21swapper/311:28:243
948699699689,5cyclictest0-21swapper/311:28:233
948699698688,5cyclictest0-21swapper/309:05:493
948699698688,5cyclictest0-21swapper/309:05:493
948699698688,5cyclictest0-21swapper/308:32:553
948599698686,7cyclictest0-21swapper/212:12:162
948599698686,7cyclictest0-21swapper/212:01:182
948499698689,4cyclictest0-21swapper/112:23:141
948499697689,3cyclictest0-21swapper/112:34:121
948499697689,3cyclictest0-21swapper/112:34:121
948699695685,5cyclictest0-21swapper/310:11:373
948699695685,5cyclictest0-21swapper/307:49:033
948499694686,3cyclictest0-21swapper/109:16:481
948499694686,3cyclictest0-21swapper/109:16:481
948499693684,4cyclictest0-21swapper/111:28:241
948499693684,4cyclictest0-21swapper/111:28:241
948699692682,5cyclictest0-21swapper/312:12:163
948699692682,5cyclictest0-21swapper/312:01:183
948499692683,4cyclictest0-21swapper/109:05:491
948499692683,4cyclictest0-21swapper/109:05:491
948499692683,4cyclictest0-21swapper/108:32:551
948599690680,5cyclictest0-21swapper/210:55:302
948499689680,4cyclictest0-21swapper/110:11:371
948499689680,4cyclictest0-21swapper/107:49:031
948499686677,4cyclictest0-21swapper/112:12:161
948499686677,4cyclictest0-21swapper/112:01:171
948699683676,3cyclictest0-21swapper/310:55:303
948499681671,5cyclictest0-21swapper/110:55:291
948399680658,17cyclictest13225-21kworker/0:0+events_freezable_power_10:00:390
948399669654,10cyclictest13225-21kworker/0:0+events_freezable_power_08:54:510
948399669651,13cyclictest26252-21kworker/0:4+events_freezable_power_08:21:580
948399669651,13cyclictest26252-21kworker/0:4+events_freezable_power_08:21:570
948399667652,10cyclictest6635-21kworker/0:5+events_freezable_power_11:17:260
948399666650,11cyclictest10232-21kworker/0:2+events_freezable_power_07:38:050
948399665651,9cyclictest10232-21kworker/0:2+events_freezable_power_10:33:340
948399665651,9cyclictest10232-21kworker/0:2+events_freezable_power_10:33:330
948399665647,13cyclictest10232-21kworker/0:2+events_freezable_power_10:44:310
948399665647,13cyclictest10232-21kworker/0:2+events_freezable_power_10:44:310
948399664650,9cyclictest13225-21kworker/0:0+events_freezable_power_07:16:090
948399662647,10cyclictest10232-21kworker/0:2+events_freezable_power_08:43:540
948399660645,10cyclictest29771-21kworker/0:3+events_freezable_power_09:38:430
948399659644,10cyclictest16956-21kworker/0:1+events_freezable_power_07:27:080
948399659641,13cyclictest6635-21kworker/0:5+events_freezable_power_11:50:200
948399658643,10cyclictest26252-21kworker/0:4+events_freezable_power_08:10:590
948399658643,10cyclictest26252-21kworker/0:4+events_freezable_power_08:10:590
948399655640,10cyclictest9184-21kworker/0:1+events_freezable_power_11:06:280
948399655640,10cyclictest9184-21kworker/0:1+events_freezable_power_11:06:270
948399655640,10cyclictest29771-21kworker/0:3+events_freezable_power_09:27:460
948399654636,13cyclictest26252-21kworker/0:4+events_freezable_power_12:23:140
948399652638,9cyclictest9184-21kworker/0:1+events_freezable_power_09:49:420
948399652638,9cyclictest9184-21kworker/0:1+events_freezable_power_09:49:420
948399652637,10cyclictest9184-21kworker/0:1+events_freezable_power_10:22:360
948399652637,10cyclictest10232-21kworker/0:2+events_freezable_power_11:39:220
948399652637,10cyclictest10232-21kworker/0:2+events_freezable_power_11:39:220
948399651636,10cyclictest10232-21kworker/0:2+events_freezable_power_12:34:120
948399651636,10cyclictest10232-21kworker/0:2+events_freezable_power_12:34:110
948399649630,14cyclictest345-21kworker/0:5+events_freezable_power_09:05:500
948399649630,14cyclictest345-21kworker/0:5+events_freezable_power_09:05:500
948399647633,9cyclictest29771-21kworker/0:3+events_freezable_power_09:16:470
948399647633,9cyclictest29771-21kworker/0:3+events_freezable_power_09:16:470
948399646631,10cyclictest10232-21kworker/0:2+events_freezable_power_11:28:240
948399646631,10cyclictest10232-21kworker/0:2+events_freezable_power_11:28:240
948399645630,10cyclictest13225-21kworker/0:0+events_freezable_power_08:32:550
948399645627,13cyclictest26252-21kworker/0:4+events_freezable_power_10:11:380
948399642627,10cyclictest10232-21kworker/0:2+events_freezable_power_07:49:030
948399639624,10cyclictest9184-21kworker/0:1+events_freezable_power_12:12:160
948399638624,9cyclictest9184-21kworker/0:1+events_freezable_power_12:01:180
948399629618,6cyclictest1559-21kworker/0:3+events_freezable_power_10:55:300
948599588578,5cyclictest0-21swapper/208:00:022
948699580574,2cyclictest0-21swapper/308:00:013
948499579569,5cyclictest0-21swapper/108:00:011
9483995428,22cyclictest9450irq/76-5b050000.ethernet09:30:480
9483995428,22cyclictest9450irq/76-5b050000.ethernet09:30:470
9483995427,24cyclictest9450irq/76-5b050000.ethernet12:25:290
948399531,48cyclictest17232-21ntpq11:55:430
9483995226,23cyclictest9450irq/76-5b050000.ethernet09:55:570
9483995127,21cyclictest9450irq/76-5b050000.ethernet08:45:260
948399502,6cyclictest27065-21ntpq10:25:440
948399502,6cyclictest27065-21ntpq10:25:440
948399502,6cyclictest20209-21users12:05:530
948399502,5cyclictest31609-21df_inode10:45:170
948399492,7cyclictest7892-21ntpq09:10:280
948399492,7cyclictest7892-21ntpq09:10:280
9483994927,18cyclictest9450irq/76-5b050000.ethernet07:40:390
948399492,6cyclictest29527-21ntpq10:35:380
948399492,6cyclictest20210-21ntpq07:50:380
948399492,5cyclictest27615-21cat12:36:030
948399492,5cyclictest27615-21cat12:36:030
9483994921,25cyclictest9450irq/76-5b050000.ethernet07:30:440
948399491,14cyclictest12758-21ntpq07:20:440
948399491,13cyclictest5884-21ntpq11:10:330
948399491,13cyclictest5884-21ntpq11:10:330
948399491,12cyclictest725-21ntpq10:50:300
948499481,5cyclictest0-21swapper/108:45:451
948399482,5cyclictest5434-21ntpq09:00:340
948399482,42cyclictest32053-21users08:35:550
948399482,42cyclictest32053-21users08:35:540
9483994822,22cyclictest9450irq/76-5b050000.ethernet08:15:400
9483994822,22cyclictest9450irq/76-5b050000.ethernet08:15:390
9483994822,22cyclictest9450irq/76-5b050000.ethernet07:10:280
948399482,13cyclictest22575-21irqstats08:00:260
9483994821,24cyclictest9450irq/76-5b050000.ethernet08:55:350
9483994820,25cyclictest9450irq/76-5b050000.ethernet11:40:310
948499475,5cyclictest0-21swapper/108:15:181
948499475,5cyclictest0-21swapper/108:15:181
948399472,7cyclictest18709-21http09:55:010
948399472,6cyclictest21967-21ntpq10:05:330
9483994718,25cyclictest10540-21diskstats11:30:190
948399471,14cyclictest24009-21apt-get10:15:170
948499460,42cyclictest0-21swapper/107:40:351
948399462,6cyclictest23820-21irqstats08:05:250
9483994626,17cyclictest9450irq/76-5b050000.ethernet11:20:400
9483994626,17cyclictest9450irq/76-5b050000.ethernet11:20:400
9483994614,8cyclictest2957-21fschecks_count11:00:210
9483994614,8cyclictest2957-21fschecks_count11:00:200
948499455,4cyclictest0-21swapper/112:00:031
948499455,4cyclictest0-21swapper/111:00:471
948499455,4cyclictest0-21swapper/111:00:471
948499450,5cyclictest0-21swapper/110:35:341
948499450,5cyclictest0-21swapper/109:10:391
948499450,5cyclictest0-21swapper/109:10:391
948499450,5cyclictest0-21swapper/109:00:541
948399452,13cyclictest21794-21diskstats12:15:210
9483994517,6cyclictest9450irq/76-5b050000.ethernet09:21:000
948399451,40cyclictest16116-21sendmail-mta09:44:330
948399451,38cyclictest15347-21sed11:50:020
948499441,5cyclictest0-21swapper/110:15:341
948399441,14cyclictest28999-21modprobe08:25:320
948499430,5cyclictest0-21swapper/111:20:491
948499430,5cyclictest0-21swapper/111:20:491
948499430,5cyclictest0-21swapper/110:05:401
948499430,5cyclictest0-21swapper/108:35:281
948499430,5cyclictest0-21swapper/108:35:281
948499430,5cyclictest0-21swapper/108:25:341
948499420,5cyclictest0-21swapper/112:15:431
948499420,5cyclictest0-21swapper/111:40:411
948499420,5cyclictest0-21swapper/111:30:201
948499420,5cyclictest0-21swapper/109:40:471
948499420,5cyclictest0-21swapper/108:05:271
9484994133,5cyclictest0-21swapper/107:10:131
948499410,5cyclictest0-21swapper/111:50:011
948499410,5cyclictest0-21swapper/108:55:511
948499410,5cyclictest0-21swapper/107:30:111
948499410,5cyclictest0-21swapper/107:20:161
948499390,5cyclictest0-21swapper/112:25:501
948399391,8cyclictest9593-21latency_hist07:10:020
948399391,8cyclictest9593-21latency_hist07:10:020
948499385,4cyclictest0-21swapper/110:53:231
9484993821,14cyclictest6895irq/22-5d1c0000.mailbox[1-0]12:05:401
948499380,5cyclictest0-21swapper/107:50:151
9485993729,5cyclictest0-21swapper/211:10:422
9485993729,5cyclictest0-21swapper/211:10:412
9485993729,5cyclictest0-21swapper/210:25:322
9485993729,5cyclictest0-21swapper/210:25:322
948499370,33cyclictest0-21swapper/111:10:381
948499370,33cyclictest0-21swapper/111:10:381
9485993628,5cyclictest0-21swapper/209:10:212
9485993628,5cyclictest0-21swapper/209:10:212
9485993628,5cyclictest0-21swapper/207:30:382
948499365,5cyclictest0-21swapper/110:30:021
948499365,5cyclictest0-21swapper/110:30:021
948599353,29cyclictest17592irq/55-edma2-chan7-tx11:30:522
9485993527,5cyclictest0-21swapper/212:36:022
9485993527,5cyclictest0-21swapper/212:36:022
9485993527,5cyclictest0-21swapper/212:25:142
9485993527,5cyclictest0-21swapper/212:15:332
9485993527,5cyclictest0-21swapper/212:05:142
9485993527,5cyclictest0-21swapper/211:50:022
9485993527,5cyclictest0-21swapper/211:40:302
9485993527,5cyclictest0-21swapper/210:50:262
9485993527,5cyclictest0-21swapper/210:45:332
9485993527,5cyclictest0-21swapper/210:40:002
9485993527,5cyclictest0-21swapper/210:15:202
9485993527,5cyclictest0-21swapper/209:30:222
9485993527,5cyclictest0-21swapper/209:30:222
9485993527,5cyclictest0-21swapper/209:00:352
9485993527,5cyclictest0-21swapper/208:35:452
9485993527,5cyclictest0-21swapper/208:35:452
9485993527,5cyclictest0-21swapper/208:25:452
9485993527,5cyclictest0-21swapper/208:15:252
9485993527,5cyclictest0-21swapper/208:15:252
9485993527,5cyclictest0-21swapper/207:50:192
9485993527,5cyclictest0-21swapper/207:20:502
948599352,10cyclictest17592irq/55-edma2-chan7-tx09:20:362
9484993527,5cyclictest0-21swapper/110:45:341
9486993425,5cyclictest0-21swapper/310:25:333
9486993425,5cyclictest0-21swapper/310:25:333
9485993426,5cyclictest0-21swapper/211:20:382
9485993426,5cyclictest0-21swapper/211:20:372
9485993426,5cyclictest0-21swapper/211:00:132
9485993426,5cyclictest0-21swapper/211:00:122
9485993426,5cyclictest0-21swapper/210:05:372
9485993426,5cyclictest0-21swapper/209:55:492
9485993426,5cyclictest0-21swapper/209:50:302
9485993426,5cyclictest0-21swapper/209:40:412
9485993426,5cyclictest0-21swapper/208:55:492
9485993426,5cyclictest0-21swapper/208:45:152
9485993426,5cyclictest0-21swapper/208:05:112
9485993426,5cyclictest0-21swapper/207:40:122
9485993426,5cyclictest0-21swapper/207:10:542
9485993425,6cyclictest0-21swapper/211:55:122
948499345,5cyclictest0-21swapper/109:55:071
948499345,5cyclictest0-21swapper/108:05:021
9486993325,4cyclictest0-21swapper/311:10:423
9486993325,4cyclictest0-21swapper/311:10:423
9486993323,5cyclictest0-21swapper/312:25:513
9486993323,5cyclictest0-21swapper/308:40:013
9486993323,5cyclictest0-21swapper/308:40:013
9486993322,5cyclictest0-21swapper/307:20:423
9485993325,5cyclictest0-21swapper/208:00:162
948499336,5cyclictest0-21swapper/112:35:171
948499336,5cyclictest0-21swapper/112:35:171
948499335,5cyclictest0-21swapper/109:50:501
9484993321,9cyclictest6995irq/22-5d1c0000.mailbox[3-3]07:10:021
9484993321,9cyclictest6995irq/22-5d1c0000.mailbox[3-3]07:10:021
9486993223,5cyclictest0-21swapper/312:15:323
9486993223,5cyclictest0-21swapper/311:50:023
9486993223,5cyclictest0-21swapper/311:40:303
9486993223,5cyclictest0-21swapper/310:39:593
9486993223,5cyclictest0-21swapper/309:30:233
9486993223,5cyclictest0-21swapper/309:30:223
9486993223,5cyclictest0-21swapper/307:50:193
9486993222,5cyclictest0-21swapper/312:35:213
9486993222,5cyclictest0-21swapper/312:35:213
9486993222,5cyclictest0-21swapper/311:00:333
9486993222,5cyclictest0-21swapper/311:00:333
9486993222,5cyclictest0-21swapper/309:50:393
9486993222,5cyclictest0-21swapper/308:15:243
9486993222,5cyclictest0-21swapper/308:15:243
9484993224,5cyclictest0-21swapper/109:20:171
9486993123,4cyclictest0-21swapper/312:05:143
9486993123,4cyclictest0-21swapper/310:15:193
9486993123,4cyclictest0-21swapper/307:30:383
9486993122,5cyclictest0-21swapper/311:55:203
9486993122,5cyclictest0-21swapper/311:20:383
9486993122,5cyclictest0-21swapper/311:20:383
9486993122,5cyclictest0-21swapper/310:45:343
9486993122,5cyclictest0-21swapper/309:40:413
9486993122,5cyclictest0-21swapper/309:10:203
9486993122,5cyclictest0-21swapper/309:10:203
9486993122,5cyclictest0-21swapper/308:45:283
9486993122,5cyclictest0-21swapper/308:05:123
9486993121,5cyclictest0-21swapper/309:00:153
9486993121,5cyclictest0-21swapper/308:55:403
9486993121,5cyclictest0-21swapper/308:25:313
9484993123,5cyclictest0-21swapper/109:30:201
9484993123,5cyclictest0-21swapper/109:30:191
9486993022,4cyclictest0-21swapper/310:05:373
9486993022,4cyclictest0-21swapper/307:40:123
9486993021,5cyclictest0-21swapper/311:30:143
9486993021,5cyclictest0-21swapper/309:55:193
9486993021,5cyclictest0-21swapper/308:00:163
9486993021,5cyclictest0-21swapper/307:10:353
9486993020,5cyclictest0-21swapper/310:50:203
9486993020,5cyclictest0-21swapper/309:20:173
948599246,15cyclictest17592irq/55-edma2-chan7-tx07:10:002
948599246,15cyclictest17592irq/55-edma2-chan7-tx07:10:002
9486992112,5cyclictest0-21swapper/307:10:013
9486992112,5cyclictest0-21swapper/307:10:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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