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2026-06-27 - 16:16
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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 Sat Jun 27, 2026 12:46:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1247991007970,32cyclictest25513-21kworker/0:1+events_freezable_power_11:19:270
1247991007970,32cyclictest25513-21kworker/0:1+events_freezable_power_11:19:260
125099841831,5cyclictest0-21swapper/311:19:273
125099841831,5cyclictest0-21swapper/311:19:263
124899833825,3cyclictest0-21swapper/111:19:271
124899833825,3cyclictest0-21swapper/111:19:271
124799793753,34cyclictest21774-21kworker/0:2+events_freezable_power_12:14:170
124799793753,34cyclictest21774-21kworker/0:2+events_freezable_power_12:14:160
124799790751,34cyclictest1665-21kworker/0:6+events_freezable_power_10:02:410
124799789753,31cyclictest5220-21kworker/0:0+events_freezable_power_08:13:000
124799787750,32cyclictest28660-21kworker/0:3+events_freezable_power_11:41:220
124799786746,35cyclictest25513-21kworker/0:1+events_freezable_power_12:36:130
124799785740,38cyclictest29079-21kworker/0:3+events_freezable_power_09:40:450
124799784745,34cyclictest1665-21kworker/0:6+events_freezable_power_10:57:300
124799783747,31cyclictest26585-21kworker/0:0+events_freezable_power_09:18:490
124799783744,34cyclictest1665-21kworker/0:6+events_freezable_power_09:51:420
124799782738,38cyclictest2485-21kworker/0:2+events_freezable_power_08:23:580
124799781744,32cyclictest775-21kworker/0:4+events_freezable_power_08:45:540
124799780741,34cyclictest1665-21kworker/0:6+events_freezable_power_11:52:210
124799779743,31cyclictest11043-21kworker/0:1+events_freezable_power_10:24:360
124799779740,34cyclictest3942-21kworker/0:1+events_freezable_power_08:34:570
124799776740,31cyclictest2485-21kworker/0:2+events_freezable_power_08:56:530
124799775734,35cyclictest1665-21kworker/0:6+events_freezable_power_11:08:290
124799775734,35cyclictest1665-21kworker/0:6+events_freezable_power_11:08:290
124799772732,34cyclictest775-21kworker/0:4+events_freezable_power_09:07:500
124799772731,35cyclictest13098-21kworker/0:7+events_freezable_power_07:18:100
124799771731,35cyclictest13098-21kworker/0:7+events_freezable_power_07:29:080
124799768732,31cyclictest29079-21kworker/0:3+events_freezable_power_10:13:390
124799765729,31cyclictest21774-21kworker/0:2+events_freezable_power_12:03:190
124799765728,32cyclictest29079-21kworker/0:3+events_freezable_power_09:29:460
124799764725,34cyclictest775-21kworker/0:4+events_freezable_power_07:40:060
124799762723,34cyclictest775-21kworker/0:4+events_freezable_power_08:02:030
124999699689,5cyclictest0-21swapper/207:51:042
125099684678,2cyclictest0-21swapper/307:51:043
125099682673,5cyclictest0-21swapper/312:25:153
124899681671,5cyclictest0-21swapper/107:51:041
125099679669,5cyclictest0-21swapper/310:35:353
125099679669,5cyclictest0-21swapper/310:35:353
124899675666,4cyclictest0-21swapper/112:25:151
124899672663,4cyclictest0-21swapper/110:35:351
124899672663,4cyclictest0-21swapper/110:35:351
125099671662,5cyclictest0-21swapper/311:30:253
124899665656,4cyclictest0-21swapper/111:30:251
125099662653,5cyclictest0-21swapper/310:46:323
124999657642,8cyclictest0-21swapper/211:19:272
124999657642,8cyclictest0-21swapper/211:19:272
124899656647,4cyclictest0-21swapper/110:46:331
124799634612,15cyclictest21774-21kworker/0:2+events_freezable_power_12:25:150
124999632622,5cyclictest0-21swapper/210:02:412
124799630609,15cyclictest29079-21kworker/0:3+events_freezable_power_10:35:350
124799630609,15cyclictest29079-21kworker/0:3+events_freezable_power_10:35:340
124999627617,5cyclictest0-21swapper/212:36:132
124799627617,5cyclictest775-21kworker/0:4+events_freezable_power_07:51:040
124999626616,5cyclictest0-21swapper/209:51:422
125099624614,5cyclictest0-21swapper/312:14:173
125099624614,5cyclictest0-21swapper/312:14:173
125099623614,5cyclictest0-21swapper/308:13:003
124799623602,15cyclictest1665-21kworker/0:6+events_freezable_power_11:30:250
124999622612,5cyclictest0-21swapper/211:52:212
124999621611,5cyclictest0-21swapper/208:34:572
124899620605,8cyclictest0-21swapper/110:02:401
125099619610,5cyclictest0-21swapper/311:41:233
125099618608,5cyclictest0-21swapper/309:18:483
125099617611,2cyclictest0-21swapper/310:02:403
124899617608,4cyclictest0-21swapper/108:13:001
124899616607,4cyclictest0-21swapper/112:14:171
124899616607,4cyclictest0-21swapper/112:14:171
125099615606,5cyclictest0-21swapper/310:57:303
125099615605,5cyclictest0-21swapper/308:45:543
124899615600,8cyclictest0-21swapper/112:36:131
125099614604,5cyclictest0-21swapper/310:24:373
124899614599,8cyclictest0-21swapper/109:51:431
125099613606,3cyclictest0-21swapper/312:36:133
124899613604,4cyclictest0-21swapper/111:41:231
125099612605,3cyclictest0-21swapper/309:51:433
124999612602,5cyclictest0-21swapper/207:29:082
124899611602,4cyclictest0-21swapper/109:18:481
124899610595,8cyclictest0-21swapper/111:52:201
125099609600,5cyclictest0-21swapper/309:40:443
125099609600,5cyclictest0-21swapper/308:56:523
124899609600,4cyclictest0-21swapper/110:57:311
124899609594,8cyclictest0-21swapper/108:34:561
124799609593,11cyclictest775-21kworker/0:4+events_freezable_power_10:46:330
125099608601,3cyclictest0-21swapper/311:52:213
125099607600,3cyclictest0-21swapper/308:34:563
125099607598,5cyclictest0-21swapper/308:23:583
124999607597,5cyclictest0-21swapper/207:40:062
124899607598,4cyclictest0-21swapper/110:24:371
124899606598,3cyclictest0-21swapper/108:45:551
125099605595,5cyclictest0-21swapper/311:08:293
125099605595,5cyclictest0-21swapper/311:08:283
124999604594,5cyclictest0-21swapper/208:02:032
125099603593,5cyclictest0-21swapper/310:13:393
124899603594,4cyclictest0-21swapper/109:40:441
124899603594,4cyclictest0-21swapper/108:56:521
125099602592,5cyclictest0-21swapper/309:07:513
125099602592,5cyclictest0-21swapper/307:18:103
124899601592,4cyclictest0-21swapper/108:23:581
124899600585,8cyclictest0-21swapper/107:29:081
125099598591,3cyclictest0-21swapper/307:29:083
125099598589,5cyclictest0-21swapper/312:03:193
125099598589,5cyclictest0-21swapper/309:29:473
124899597589,3cyclictest0-21swapper/111:08:291
124899597589,3cyclictest0-21swapper/111:08:281
124899595586,4cyclictest0-21swapper/110:13:391
124899595586,4cyclictest0-21swapper/109:07:511
124899595586,4cyclictest0-21swapper/107:18:111
124899595580,8cyclictest0-21swapper/107:40:061
125099594586,4cyclictest0-21swapper/307:40:063
124899592583,4cyclictest0-21swapper/112:03:191
124899592577,8cyclictest0-21swapper/108:02:021
125099591584,3cyclictest0-21swapper/308:02:023
124899591582,4cyclictest0-21swapper/109:29:471
124999493483,5cyclictest0-21swapper/212:25:152
124999490480,5cyclictest0-21swapper/210:35:352
124999490480,5cyclictest0-21swapper/210:35:342
124999483473,5cyclictest0-21swapper/211:30:252
124999479464,8cyclictest0-21swapper/210:46:332
124999440425,8cyclictest0-21swapper/208:13:002
124999436421,8cyclictest0-21swapper/211:41:232
124999434419,8cyclictest0-21swapper/209:18:492
124999433424,4cyclictest0-21swapper/212:14:172
124999433424,4cyclictest0-21swapper/212:14:172
124999432417,8cyclictest0-21swapper/210:57:302
124999431416,8cyclictest0-21swapper/208:45:542
124999430415,8cyclictest0-21swapper/210:24:362
124999426411,8cyclictest0-21swapper/208:56:532
124999421411,5cyclictest0-21swapper/209:40:452
124999419409,5cyclictest0-21swapper/208:23:582
124999418403,8cyclictest0-21swapper/210:13:382
124999416406,5cyclictest0-21swapper/211:08:292
124999416406,5cyclictest0-21swapper/211:08:282
124999415400,8cyclictest0-21swapper/209:29:462
124999414400,7cyclictest0-21swapper/212:03:182
124999413403,5cyclictest0-21swapper/207:18:102
124999412403,4cyclictest0-21swapper/209:07:502
1248996757,5cyclictest0-21swapper/109:30:521
1248996757,5cyclictest0-21swapper/109:30:521
1248996556,5cyclictest0-21swapper/108:35:341
1248996555,5cyclictest0-21swapper/107:45:201
1248996252,6cyclictest0-21swapper/110:30:011
1248996252,6cyclictest0-21swapper/110:30:001
1248996242,5cyclictest0-21swapper/110:50:451
1248996153,5cyclictest0-21swapper/111:45:451
1248996153,5cyclictest0-21swapper/107:20:381
1248996052,5cyclictest0-21swapper/111:00:451
1248996052,5cyclictest0-21swapper/108:50:241
1248996050,6cyclictest0-21swapper/112:20:341
1248996050,6cyclictest0-21swapper/111:10:201
1248996033,12cyclictest301ktimers/110:10:001
1248995951,5cyclictest0-21swapper/112:30:361
1248995951,5cyclictest0-21swapper/111:25:451
1248995951,5cyclictest0-21swapper/111:25:441
1248995951,5cyclictest0-21swapper/110:30:281
1248995951,5cyclictest0-21swapper/110:15:291
1248995951,5cyclictest0-21swapper/109:20:541
1248995951,5cyclictest0-21swapper/109:20:541
1248995951,5cyclictest0-21swapper/108:40:271
1248995951,5cyclictest0-21swapper/108:40:261
1248995949,5cyclictest0-21swapper/108:05:171
1248995850,5cyclictest0-21swapper/107:55:321
1248995749,5cyclictest0-21swapper/112:05:431
1248995749,5cyclictest0-21swapper/110:40:411
1248995749,5cyclictest0-21swapper/109:45:231
1248995749,5cyclictest0-21swapper/109:45:231
1248995749,5cyclictest0-21swapper/107:10:551
1248995648,5cyclictest0-21swapper/109:00:441
1248995648,5cyclictest0-21swapper/108:25:461
1248995648,5cyclictest0-21swapper/107:40:001
1248995547,5cyclictest0-21swapper/112:15:381
1248995547,5cyclictest0-21swapper/111:20:451
1248995547,5cyclictest0-21swapper/109:55:201
1248995547,5cyclictest0-21swapper/109:55:201
1248995547,5cyclictest0-21swapper/109:35:541
1248995547,5cyclictest0-21swapper/108:15:261
1248995547,5cyclictest0-21swapper/107:30:321
1248995446,5cyclictest0-21swapper/109:10:371
1248995446,5cyclictest0-21swapper/109:10:361
1248995345,5cyclictest0-21swapper/111:55:201
1248995345,5cyclictest0-21swapper/111:35:211
1250994738,5cyclictest0-21swapper/310:30:003
1250994738,5cyclictest0-21swapper/310:30:003
1248994638,5cyclictest0-21swapper/107:10:011
1248994638,5cyclictest0-21swapper/107:10:011
124999442,13cyclictest391ktimers/208:25:412
124999441,13cyclictest391ktimers/210:30:382
124999432,12cyclictest391ktimers/210:17:422
1250994233,5cyclictest0-21swapper/309:00:373
124999422,12cyclictest391ktimers/209:10:422
124999422,12cyclictest391ktimers/209:10:422
124999421,13cyclictest391ktimers/209:45:472
124999421,13cyclictest391ktimers/209:45:462
124999421,12cyclictest391ktimers/212:05:222
1250994132,5cyclictest0-21swapper/312:30:113
1250994132,5cyclictest0-21swapper/311:01:003
1250994132,5cyclictest0-21swapper/310:15:463
124999411,12cyclictest391ktimers/208:05:462
124799412,35cyclictest2210-21ntpq09:20:420
124799412,35cyclictest2210-21ntpq09:20:420
1250994031,5cyclictest0-21swapper/312:15:383
1250994031,5cyclictest0-21swapper/310:30:183
1250994031,5cyclictest0-21swapper/310:05:163
1250994031,5cyclictest0-21swapper/309:30:153
1250994031,5cyclictest0-21swapper/309:30:153
1250994031,5cyclictest0-21swapper/309:20:263
1250994031,5cyclictest0-21swapper/309:20:263
1250994031,5cyclictest0-21swapper/308:25:173
1250994031,5cyclictest0-21swapper/307:45:333
1250994031,5cyclictest0-21swapper/307:35:333
1250994031,5cyclictest0-21swapper/307:30:173
1250994031,5cyclictest0-21swapper/307:20:203
1250994030,5cyclictest0-21swapper/310:50:283
1250993930,5cyclictest0-21swapper/312:20:153
1250993930,5cyclictest0-21swapper/312:10:003
1250993930,5cyclictest0-21swapper/311:45:163
1250993930,5cyclictest0-21swapper/311:35:153
1250993930,5cyclictest0-21swapper/311:25:183
1250993930,5cyclictest0-21swapper/311:25:173
1250993930,5cyclictest0-21swapper/311:10:173
1250993930,5cyclictest0-21swapper/309:55:153
1250993930,5cyclictest0-21swapper/309:55:143
1250993930,5cyclictest0-21swapper/309:45:543
1250993930,5cyclictest0-21swapper/309:45:533
1250993930,5cyclictest0-21swapper/308:50:193
1250993930,5cyclictest0-21swapper/308:35:383
1250993930,5cyclictest0-21swapper/308:15:173
1250993930,5cyclictest0-21swapper/308:10:023
1250993930,5cyclictest0-21swapper/307:55:173
1250993930,5cyclictest0-21swapper/307:10:183
1247993930,6cyclictest9450irq/76-5b050000.ethernet07:55:130
1250993829,5cyclictest0-21swapper/311:20:373
1250993829,5cyclictest0-21swapper/310:40:163
1250993829,5cyclictest0-21swapper/309:10:353
1250993829,5cyclictest0-21swapper/309:10:343
1249993826,9cyclictest17592irq/55-edma2-chan7-tx08:50:252
124999382,32cyclictest0-21swapper/211:45:392
124999382,14cyclictest391ktimers/208:15:292
124999382,13cyclictest0-21swapper/211:11:042
1249993817,17cyclictest0-21swapper/207:20:292
1247993828,7cyclictest9450irq/76-5b050000.ethernet11:30:010
1247993828,7cyclictest9450irq/76-5b050000.ethernet11:30:010
1250993728,5cyclictest0-21swapper/309:35:313
124999379,25cyclictest17592irq/55-edma2-chan7-tx07:33:172
124999378,25cyclictest0-21swapper/207:35:332
124999372,5cyclictest0-21swapper/212:15:512
124999372,31cyclictest0-21swapper/212:20:242
124999372,31cyclictest0-21swapper/210:08:542
124999372,31cyclictest0-21swapper/209:35:512
124999372,31cyclictest0-21swapper/208:35:352
124999372,31cyclictest0-21swapper/207:49:232
124999372,12cyclictest391ktimers/211:38:122
1249993716,17cyclictest0-21swapper/209:20:402
1249993716,17cyclictest0-21swapper/209:20:392
1247993728,6cyclictest9450irq/76-5b050000.ethernet11:35:300
1247993728,6cyclictest9450irq/76-5b050000.ethernet10:05:320
1247993728,6cyclictest9450irq/76-5b050000.ethernet07:10:450
1247993727,6cyclictest9450irq/76-5b050000.ethernet12:30:220
1247993727,6cyclictest9450irq/76-5b050000.ethernet11:00:580
1247993721,13cyclictest8009-21/usr/sbin/munin09:45:490
1247993721,13cyclictest8009-21/usr/sbin/munin09:45:490
1247993720,6cyclictest9450irq/76-5b050000.ethernet10:15:300
1247993713,20cyclictest1626-21snmpd07:35:250
1250993627,5cyclictest0-21swapper/311:55:173
1250993627,5cyclictest0-21swapper/308:40:163
1250993627,5cyclictest0-21swapper/308:40:163
124999369,12cyclictest391ktimers/207:10:312
1249993628,5cyclictest0-21swapper/208:45:002
1249993628,5cyclictest0-21swapper/208:45:002
124999362,30cyclictest0-21swapper/210:50:452
1249993618,15cyclictest17592irq/55-edma2-chan7-tx11:20:432
1249993614,18cyclictest0-21swapper/211:25:212
1249993614,18cyclictest0-21swapper/211:25:202
124999361,12cyclictest391ktimers/209:33:092
124999361,12cyclictest391ktimers/209:33:092
1247993627,6cyclictest9450irq/76-5b050000.ethernet12:10:010
1247993627,6cyclictest9450irq/76-5b050000.ethernet11:45:390
1247993627,6cyclictest9450irq/76-5b050000.ethernet11:10:250
1247993627,6cyclictest9450irq/76-5b050000.ethernet09:10:470
1247993627,6cyclictest9450irq/76-5b050000.ethernet09:10:470
1247993627,6cyclictest9450irq/76-5b050000.ethernet09:00:390
1247993627,6cyclictest9450irq/76-5b050000.ethernet08:35:230
1247993627,6cyclictest9450irq/76-5b050000.ethernet07:45:180
124799362,6cyclictest22331-21ntp_states10:40:420
1247993626,7cyclictest9450irq/76-5b050000.ethernet07:30:250
124799362,30cyclictest20914-21/usr/sbin/munin08:25:470
1247993621,12cyclictest221rcuc/009:55:430
1247993621,12cyclictest221rcuc/009:55:430
124999358,12cyclictest391ktimers/207:55:452
124999352,29cyclictest0-21swapper/210:26:532
124999352,29cyclictest0-21swapper/210:26:532
124999352,29cyclictest0-21swapper/209:55:402
124999352,29cyclictest0-21swapper/209:55:392
124999352,21cyclictest0-21swapper/209:00:482
124999352,12cyclictest391ktimers/211:01:262
124999351,12cyclictest391ktimers/212:33:162
124999351,12cyclictest391ktimers/211:58:102
124999351,12cyclictest391ktimers/210:44:472
1247993526,6cyclictest9450irq/76-5b050000.ethernet10:25:200
1247993526,6cyclictest9450irq/76-5b050000.ethernet10:25:190
1247993526,6cyclictest9450irq/76-5b050000.ethernet09:35:070
1247993526,6cyclictest9450irq/76-5b050000.ethernet09:30:210
1247993526,6cyclictest9450irq/76-5b050000.ethernet09:30:210
1247993526,6cyclictest9450irq/76-5b050000.ethernet08:50:390
1247993526,6cyclictest9450irq/76-5b050000.ethernet08:40:320
1247993526,6cyclictest9450irq/76-5b050000.ethernet08:40:320
1247993526,6cyclictest9450irq/76-5b050000.ethernet08:05:250
1247993525,6cyclictest9450irq/76-5b050000.ethernet10:30:280
124799352,12cyclictest8924-21ntp_states11:55:440
1247993425,6cyclictest9450irq/76-5b050000.ethernet12:20:130
1247993425,6cyclictest9450irq/76-5b050000.ethernet11:20:500
1247993425,6cyclictest9450irq/76-5b050000.ethernet10:50:140
1247993425,6cyclictest9450irq/76-5b050000.ethernet08:15:130
1247993425,6cyclictest9450irq/76-5b050000.ethernet07:20:320
1247993421,10cyclictest9450irq/76-5b050000.ethernet12:15:270
1250993324,5cyclictest0-21swapper/307:10:003
1250993324,5cyclictest0-21swapper/307:10:003
124799292,5cyclictest1232-21munin-run07:10:000
124799292,5cyclictest1232-21munin-run07:10:000
1249992612,10cyclictest17592irq/55-edma2-chan7-tx07:10:002
1249992612,10cyclictest17592irq/55-edma2-chan7-tx07:10:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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