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2026-06-05 - 12:05
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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 Fri Jun 05, 2026 00:46:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2319499729716,8cyclictest0-21swapper/223:55:592
2319499723708,9cyclictest0-21swapper/221:55:222
2319499717704,8cyclictest0-21swapper/223:45:012
2319499717704,8cyclictest0-21swapper/223:45:012
2319599715704,5cyclictest0-21swapper/323:55:593
2319499709696,7cyclictest0-21swapper/221:00:322
2319499709696,7cyclictest0-21swapper/221:00:322
2319499708695,7cyclictest0-21swapper/222:39:132
2319499707695,7cyclictest0-21swapper/219:32:482
2319499707695,7cyclictest0-21swapper/200:28:532
2319499707695,7cyclictest0-21swapper/200:28:532
2319499706694,7cyclictest0-21swapper/221:22:282
2319599705696,5cyclictest0-21swapper/321:55:223
2319499705693,7cyclictest0-21swapper/200:06:572
2319499705692,7cyclictest0-21swapper/220:49:342
2319499704692,7cyclictest0-21swapper/223:23:052
2319499704692,7cyclictest0-21swapper/219:54:432
2319299704671,27cyclictest12096-21kworker/0:0+events_freezable_power_21:55:220
2319599703692,5cyclictest0-21swapper/323:45:013
2319599703692,5cyclictest0-21swapper/323:45:013
2319499703691,7cyclictest0-21swapper/219:43:452
2319499702690,7cyclictest0-21swapper/200:39:512
2319299702678,19cyclictest18780-21kworker/0:4+events_freezable_power_23:55:590
2319499701689,7cyclictest0-21swapper/223:12:072
2319499701689,7cyclictest0-21swapper/223:12:072
2319499701689,7cyclictest0-21swapper/222:17:182
2319499701689,7cyclictest0-21swapper/221:11:302
2319499701689,7cyclictest0-21swapper/221:11:292
2319499697685,7cyclictest0-21swapper/220:16:392
2319499697685,7cyclictest0-21swapper/220:16:392
2319499695682,7cyclictest0-21swapper/220:27:382
2319499695682,7cyclictest0-21swapper/220:27:372
2319299695666,22cyclictest32123-21kworker/0:3+events_freezable_power_23:45:010
2319299695666,22cyclictest32123-21kworker/0:3+events_freezable_power_23:45:010
2319599694684,5cyclictest0-21swapper/321:00:323
2319599694684,5cyclictest0-21swapper/321:00:313
2319499694684,5cyclictest0-21swapper/219:10:512
2319499694681,7cyclictest0-21swapper/219:21:502
2319599693683,5cyclictest0-21swapper/322:39:143
2319599693683,5cyclictest0-21swapper/300:28:533
2319599693683,5cyclictest0-21swapper/300:28:533
2319499693681,7cyclictest0-21swapper/220:05:422
2319599692681,5cyclictest0-21swapper/321:22:273
2319499692679,7cyclictest0-21swapper/223:34:032
2319599691682,5cyclictest0-21swapper/319:32:473
2319599691681,5cyclictest0-21swapper/300:06:573
2319499691679,7cyclictest0-21swapper/223:01:092
2319599690680,5cyclictest0-21swapper/320:49:343
2319499690678,7cyclictest0-21swapper/200:17:552
2319499690678,7cyclictest0-21swapper/200:17:552
2319599689680,5cyclictest0-21swapper/323:23:053
2319599689680,5cyclictest0-21swapper/319:54:443
2319599689679,5cyclictest0-21swapper/319:43:463
2319599688678,5cyclictest0-21swapper/300:39:513
2319499688676,7cyclictest0-21swapper/222:06:192
2319299688659,22cyclictest8556-21kworker/0:1+events_freezable_power_21:00:320
2319299688659,22cyclictest8556-21kworker/0:1+events_freezable_power_21:00:320
2319599686676,5cyclictest0-21swapper/323:12:073
2319599686676,5cyclictest0-21swapper/323:12:073
2319599686676,5cyclictest0-21swapper/322:17:183
2319599686676,5cyclictest0-21swapper/321:11:303
2319599686676,5cyclictest0-21swapper/321:11:303
2319499686674,7cyclictest0-21swapper/222:50:122
2319499685673,7cyclictest0-21swapper/222:28:162
2319599682672,5cyclictest0-21swapper/320:16:403
2319599682672,5cyclictest0-21swapper/320:16:403
2319499682670,7cyclictest0-21swapper/221:33:262
2319499682670,7cyclictest0-21swapper/220:38:362
2319499681669,7cyclictest0-21swapper/221:44:242
2319599680670,5cyclictest0-21swapper/320:27:383
2319599680670,5cyclictest0-21swapper/320:27:383
2319599680669,5cyclictest0-21swapper/319:21:493
2319599679672,3cyclictest0-21swapper/319:10:523
2319599678669,5cyclictest0-21swapper/320:05:423
2319299678657,16cyclictest32123-21kworker/0:3+events_freezable_power_22:39:140
2319299678657,16cyclictest28397-21kworker/0:0+events_freezable_power_19:32:480
2319299678657,16cyclictest27338-21kworker/0:5+events_freezable_power_00:28:530
2319299678657,16cyclictest27338-21kworker/0:5+events_freezable_power_00:28:530
2319299678656,17cyclictest10179-21kworker/0:4+events_freezable_power_21:22:280
2319599677667,5cyclictest0-21swapper/323:34:033
2319599677667,5cyclictest0-21swapper/323:01:093
2319299677654,18cyclictest8556-21kworker/0:1+events_freezable_power_20:49:340
2319299677651,20cyclictest12096-21kworker/0:0+events_freezable_power_23:12:070
2319299677651,20cyclictest12096-21kworker/0:0+events_freezable_power_23:12:070
2319599676666,5cyclictest0-21swapper/300:17:553
2319599676666,5cyclictest0-21swapper/300:17:553
2319299676655,16cyclictest13610-21kworker/0:2+events_freezable_power_00:06:580
2319299676654,17cyclictest28397-21kworker/0:0+events_freezable_power_19:54:430
2319299675655,16cyclictest21295-21kworker/0:1+events_freezable_power_23:23:050
2319299675654,16cyclictest31503-21kworker/0:2+events_freezable_power_19:43:450
2319299675653,17cyclictest21295-21kworker/0:1+events_freezable_power_00:39:510
2319599674664,5cyclictest0-21swapper/322:06:203
2319299673651,17cyclictest31503-21kworker/0:2+events_freezable_power_21:11:290
2319299673651,17cyclictest31503-21kworker/0:2+events_freezable_power_21:11:290
2319599672662,5cyclictest0-21swapper/322:50:123
2319299672651,16cyclictest32123-21kworker/0:3+events_freezable_power_22:17:180
2319599671661,5cyclictest0-21swapper/322:28:163
2319299669647,17cyclictest32155-21kworker/0:5+events_freezable_power_20:16:390
2319299669647,17cyclictest32155-21kworker/0:5+events_freezable_power_20:16:390
2319599668658,5cyclictest0-21swapper/321:33:263
2319599668658,5cyclictest0-21swapper/320:38:353
2319599667657,5cyclictest0-21swapper/321:44:243
2319299667647,14cyclictest8556-21kworker/0:1+events_freezable_power_19:10:510
2319299666644,17cyclictest32155-21kworker/0:5+events_freezable_power_20:27:380
2319299666644,17cyclictest32155-21kworker/0:5+events_freezable_power_20:27:380
2319299664643,16cyclictest8556-21kworker/0:1+events_freezable_power_20:05:420
2319299664643,16cyclictest19953-21kworker/0:3+events_freezable_power_19:21:500
2319299664641,18cyclictest16776-21kworker/0:1+events_freezable_power_23:01:100
2319299663641,17cyclictest13610-21kworker/0:2+events_freezable_power_23:34:030
2319299662640,17cyclictest27338-21kworker/0:5+events_freezable_power_00:17:550
2319299662640,17cyclictest27338-21kworker/0:5+events_freezable_power_00:17:550
2319299660638,17cyclictest10179-21kworker/0:4+events_freezable_power_22:06:200
2319299658636,17cyclictest32123-21kworker/0:3+events_freezable_power_22:50:120
2319299657635,17cyclictest4171-21kworker/0:5+events_freezable_power_22:28:160
2319299653632,16cyclictest8556-21kworker/0:1+events_freezable_power_21:33:260
2319299653632,16cyclictest32155-21kworker/0:5+events_freezable_power_20:38:360
2319299652631,16cyclictest12096-21kworker/0:0+events_freezable_power_21:44:240
2319399649634,8cyclictest0-21swapper/123:55:591
2319399637627,5cyclictest0-21swapper/121:55:221
2319399632622,5cyclictest0-21swapper/123:45:021
2319399632622,5cyclictest0-21swapper/123:45:011
2319399628613,8cyclictest0-21swapper/122:39:141
2319399628613,8cyclictest0-21swapper/119:32:471
2319399627613,7cyclictest0-21swapper/100:28:531
2319399627613,7cyclictest0-21swapper/100:28:531
2319399627612,8cyclictest0-21swapper/121:22:271
2319399625611,7cyclictest0-21swapper/100:06:571
2319399625610,8cyclictest0-21swapper/120:49:331
2319399624614,5cyclictest0-21swapper/121:00:321
2319399624614,5cyclictest0-21swapper/121:00:311
2319399624610,7cyclictest0-21swapper/123:23:051
2319399624610,7cyclictest0-21swapper/119:54:441
2319399624609,8cyclictest0-21swapper/119:43:461
2319399623608,8cyclictest0-21swapper/100:39:511
2319399622607,8cyclictest0-21swapper/122:17:181
2319399622607,8cyclictest0-21swapper/121:11:301
2319399622607,8cyclictest0-21swapper/121:11:301
2319399618603,8cyclictest0-21swapper/120:16:401
2319399618603,8cyclictest0-21swapper/120:16:401
2319399617607,5cyclictest0-21swapper/123:12:071
2319399617607,5cyclictest0-21swapper/123:12:071
2319399615600,8cyclictest0-21swapper/120:27:381
2319399615600,8cyclictest0-21swapper/120:27:371
2319399614599,8cyclictest0-21swapper/120:05:411
2319399613599,7cyclictest0-21swapper/119:21:491
2319399612602,5cyclictest0-21swapper/119:10:521
2319399611597,8cyclictest0-21swapper/123:34:031
2319399611597,7cyclictest0-21swapper/123:01:091
2319399610596,7cyclictest0-21swapper/100:17:561
2319399610596,7cyclictest0-21swapper/100:17:561
2319399609594,8cyclictest0-21swapper/122:06:201
2319399606592,8cyclictest0-21swapper/122:50:121
2319399606591,8cyclictest0-21swapper/122:28:161
2319399603588,8cyclictest0-21swapper/120:38:361
2319399602588,7cyclictest0-21swapper/121:33:261
2319399601587,7cyclictest0-21swapper/121:44:241
23192996829,35cyclictest9450irq/76-5b050000.ethernet22:10:210
2319299621,57cyclictest17815-21ntpq20:55:350
2319299621,57cyclictest17815-21ntpq20:55:350
2319299591,12cyclictest1110-21ntpd19:55:310
2319299582,5cyclictest25196-21ntpq19:15:450
2319299582,5cyclictest23081-21ntp_states23:25:420
2319299576,7cyclictest11931-21timerwakeupswit20:31:060
2319299576,7cyclictest11931-21timerwakeupswit20:31:060
23192995727,27cyclictest9450irq/76-5b050000.ethernet20:20:350
23192995727,27cyclictest9450irq/76-5b050000.ethernet20:20:350
2319299572,5cyclictest30200-21ntp_states19:35:450
23192995627,26cyclictest9450irq/76-5b050000.ethernet20:00:170
23192995625,27cyclictest9450irq/76-5b050000.ethernet20:50:230
23192995623,29cyclictest9450irq/76-5b050000.ethernet23:45:480
23192995623,29cyclictest9450irq/76-5b050000.ethernet23:45:480
2319299561,5cyclictest17554-21apt-get23:05:150
2319299561,5cyclictest17554-21apt-get23:05:150
2319299561,14cyclictest31115-21apt-get21:50:180
2319299552,5cyclictest11757-21ntpq22:40:360
23192995519,32cyclictest9450irq/76-5b050000.ethernet21:30:010
2319299551,50cyclictest27805-21modprobe21:35:330
2319299551,50cyclictest27805-21modprobe21:35:320
2319299551,12cyclictest5993-21apt-get20:10:160
2319299542,6cyclictest6657-21ntpq22:20:350
23192995425,25cyclictest9450irq/76-5b050000.ethernet22:30:190
23192995425,25cyclictest9450irq/76-5b050000.ethernet22:00:410
23192995424,26cyclictest9450irq/76-5b050000.ethernet23:35:300
23192995424,26cyclictest9450irq/76-5b050000.ethernet23:35:290
23192995423,28cyclictest9450irq/76-5b050000.ethernet23:15:200
23192995423,27cyclictest9450irq/76-5b050000.ethernet22:55:250
23192995423,27cyclictest9450irq/76-5b050000.ethernet22:55:250
2319299541,15cyclictest23348-21users21:15:570
2319299532,6cyclictest13033-21ntpq22:45:400
23192995324,26cyclictest9450irq/76-5b050000.ethernet00:00:410
23192995324,25cyclictest9450irq/76-5b050000.ethernet23:50:580
23192995324,25cyclictest9450irq/76-5b050000.ethernet23:50:570
2319299531,7cyclictest1433-21df_abs00:10:170
2319299531,38cyclictest4530-21processes00:20:500
2319299531,38cyclictest4530-21processes00:20:500
2319299522,6cyclictest27259-21diskstats19:25:200
2319299522,5cyclictest6962-21ntpq00:30:450
2319299522,5cyclictest6962-21ntpq00:30:450
2319299522,5cyclictest30365-21ntpq21:45:410
2319299522,5cyclictest20291-21ntpq21:05:330
2319299522,5cyclictest20291-21ntpq21:05:330
23192995225,15cyclictest9450irq/76-5b050000.ethernet19:45:240
23192995224,15cyclictest9450irq/76-5b050000.ethernet20:40:410
23192995123,24cyclictest9450irq/76-5b050000.ethernet19:10:020
2319399492,5cyclictest0-21swapper/120:30:491
2319399492,5cyclictest0-21swapper/120:30:491
2319399482,5cyclictest0-21swapper/119:25:131
2319399451,40cyclictest0-21swapper/100:00:411
2319399442,5cyclictest0-21swapper/100:20:371
2319399442,5cyclictest0-21swapper/100:20:371
2319399441,39cyclictest0-21swapper/120:40:311
2319499432,37cyclictest0-21swapper/222:00:242
2319399436,12cyclictest301ktimers/122:45:151
2319399432,5cyclictest0-21swapper/120:50:381
2319399432,5cyclictest0-21swapper/120:10:181
2319499422,5cyclictest0-21swapper/220:31:012
2319499422,5cyclictest0-21swapper/220:31:002
2319499422,36cyclictest0-21swapper/222:30:592
2319399422,36cyclictest0-21swapper/122:40:511
2319399421,5cyclictest0-21swapper/119:55:411
2319399421,14cyclictest301ktimers/122:55:441
2319399421,14cyclictest301ktimers/122:55:441
2319499412,6cyclictest0-21swapper/222:20:102
2319499412,5cyclictest0-21swapper/223:45:282
2319499412,5cyclictest0-21swapper/223:45:282
2319499412,5cyclictest0-21swapper/223:15:562
2319499412,35cyclictest0-21swapper/200:00:472
2319399412,5cyclictest0-21swapper/100:30:481
2319399412,5cyclictest0-21swapper/100:30:481
2319399412,13cyclictest301ktimers/120:20:151
2319399412,13cyclictest301ktimers/120:20:141
2319399412,12cyclictest301ktimers/123:50:201
2319399412,12cyclictest301ktimers/123:50:191
2319399412,12cyclictest301ktimers/122:30:111
2319399411,5cyclictest0-21swapper/123:45:311
2319399411,5cyclictest0-21swapper/123:45:311
2319399411,5cyclictest0-21swapper/121:50:201
2319399411,5cyclictest0-21swapper/119:45:131
2319399411,36cyclictest0-21swapper/119:35:301
2319399411,14cyclictest301ktimers/121:25:161
2319499402,5cyclictest0-21swapper/223:25:422
2319499402,5cyclictest0-21swapper/221:50:282
2319499402,5cyclictest0-21swapper/221:35:382
2319499402,5cyclictest0-21swapper/221:35:372
2319499402,5cyclictest0-21swapper/221:25:372
2319399402,5cyclictest0-21swapper/123:17:581
2319399402,13cyclictest301ktimers/120:00:191
2319399401,14cyclictest301ktimers/121:35:141
2319399401,14cyclictest301ktimers/121:35:141
2319399401,14cyclictest301ktimers/119:15:401
2319399401,12cyclictest301ktimers/120:55:521
2319399401,12cyclictest301ktimers/120:55:521
2319499392,5cyclictest0-21swapper/223:39:372
2319499392,5cyclictest0-21swapper/223:39:372
2319499392,33cyclictest0-21swapper/221:07:532
2319499392,33cyclictest0-21swapper/221:07:532
2319499392,33cyclictest0-21swapper/200:21:592
2319499392,33cyclictest0-21swapper/200:21:592
2319399392,12cyclictest301ktimers/121:45:391
2319399392,12cyclictest301ktimers/100:10:241
2319399391,13cyclictest301ktimers/122:00:391
2319399391,13cyclictest301ktimers/121:05:171
2319399391,13cyclictest301ktimers/121:05:161
2319399391,12cyclictest301ktimers/122:10:231
23195993829,5cyclictest0-21swapper/322:45:473
23194993830,5cyclictest0-21swapper/220:55:462
23194993830,5cyclictest0-21swapper/220:55:462
23194993829,5cyclictest0-21swapper/219:15:442
2319499382,5cyclictest0-21swapper/220:42:452
2319499382,32cyclictest0-21swapper/221:15:402
23193993830,5cyclictest0-21swapper/123:36:591
23193993830,5cyclictest0-21swapper/123:36:591
2319399381,12cyclictest301ktimers/123:25:071
2319399381,12cyclictest301ktimers/123:05:131
2319399381,12cyclictest301ktimers/123:05:131
2319399381,12cyclictest301ktimers/122:20:431
2319399381,12cyclictest301ktimers/121:15:451
23195993728,5cyclictest0-21swapper/321:50:303
23195993728,5cyclictest0-21swapper/320:55:263
23195993728,5cyclictest0-21swapper/320:55:263
23195993728,5cyclictest0-21swapper/320:20:553
23195993728,5cyclictest0-21swapper/320:20:553
23194993729,5cyclictest0-21swapper/223:05:172
23194993729,5cyclictest0-21swapper/223:05:172
2319499372,5cyclictest0-21swapper/220:50:222
2319499372,5cyclictest0-21swapper/220:00:272
2319499372,5cyclictest0-21swapper/219:55:492
23195993627,5cyclictest0-21swapper/323:35:323
23195993627,5cyclictest0-21swapper/323:35:323
23195993627,5cyclictest0-21swapper/322:55:233
23195993627,5cyclictest0-21swapper/322:55:233
23195993627,5cyclictest0-21swapper/322:40:473
23195993627,5cyclictest0-21swapper/322:30:273
23195993627,5cyclictest0-21swapper/322:20:333
23195993627,5cyclictest0-21swapper/322:00:393
23195993627,5cyclictest0-21swapper/321:35:333
23195993627,5cyclictest0-21swapper/321:35:333
23195993627,5cyclictest0-21swapper/321:25:363
23195993627,5cyclictest0-21swapper/320:40:453
23195993627,5cyclictest0-21swapper/320:30:073
23195993627,5cyclictest0-21swapper/320:30:073
23195993627,5cyclictest0-21swapper/320:10:413
23195993627,5cyclictest0-21swapper/319:35:343
23195993627,5cyclictest0-21swapper/319:26:043
23195993627,5cyclictest0-21swapper/319:15:433
23195993627,5cyclictest0-21swapper/300:00:163
23195993626,5cyclictest0-21swapper/323:45:213
23195993626,5cyclictest0-21swapper/323:45:203
23194993628,5cyclictest0-21swapper/223:50:472
23194993628,5cyclictest0-21swapper/223:50:472
23194993628,5cyclictest0-21swapper/222:40:202
23194993628,5cyclictest0-21swapper/220:10:292
23194993628,5cyclictest0-21swapper/200:30:302
23194993628,5cyclictest0-21swapper/200:30:292
2319499362,5cyclictest0-21swapper/221:45:322
2319499362,5cyclictest0-21swapper/219:36:062
2319499362,30cyclictest0-21swapper/222:10:362
23195993526,5cyclictest0-21swapper/323:50:193
23195993526,5cyclictest0-21swapper/323:50:193
23195993526,5cyclictest0-21swapper/323:25:133
23195993526,5cyclictest0-21swapper/323:15:193
23195993526,5cyclictest0-21swapper/323:05:333
23195993526,5cyclictest0-21swapper/323:05:333
23195993526,5cyclictest0-21swapper/322:10:293
23195993526,5cyclictest0-21swapper/321:45:283
23195993526,5cyclictest0-21swapper/321:15:283
23195993526,5cyclictest0-21swapper/320:05:003
23195993526,5cyclictest0-21swapper/319:55:283
23195993526,5cyclictest0-21swapper/319:45:133
23195993526,5cyclictest0-21swapper/300:30:373
23195993526,5cyclictest0-21swapper/300:30:373
23195993526,5cyclictest0-21swapper/300:20:423
23195993526,5cyclictest0-21swapper/300:20:413
23195993526,5cyclictest0-21swapper/300:10:183
2319499353,29cyclictest17592irq/55-edma2-chan7-tx00:10:212
23194993527,5cyclictest0-21swapper/220:20:432
23194993527,5cyclictest0-21swapper/220:20:432
23194993527,5cyclictest0-21swapper/219:25:272
2319499352,22cyclictest0-21swapper/222:59:122
2319499352,22cyclictest0-21swapper/222:59:122
23195993425,5cyclictest0-21swapper/321:05:153
23195993425,5cyclictest0-21swapper/321:05:153
23195993425,5cyclictest0-21swapper/320:50:203
2319499342,21cyclictest0-21swapper/222:48:292
2319499342,21cyclictest0-21swapper/219:49:112
23195993324,5cyclictest0-21swapper/319:10:013
2319399302,24cyclictest0-21swapper/119:10:031
2319499266,17cyclictest17592irq/55-edma2-chan7-tx19:10:022
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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