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2026-06-05 - 04:26
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack3slot1.osadl.org (updated Fri Jun 05, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
704899103102cyclictest0-21swapper/319:40:353
704899103102cyclictest0-21swapper/317:15:533
704699103102cyclictest29836-21tune2fs21:15:461
704699103102cyclictest121ksoftirqd/119:40:351
7046999792cyclictest0-21swapper/121:45:451
7048999392cyclictest0-21swapper/322:00:413
7048999392cyclictest0-21swapper/319:50:503
7046998882cyclictest27212-21tune2fs17:25:531
7046998882cyclictest0-21swapper/119:05:501
7046998782cyclictest0-21swapper/121:50:471
7046998682cyclictest0-21swapper/120:10:531
7046998682cyclictest0-21swapper/119:25:511
7046998682cyclictest0-21swapper/118:35:381
7046998582cyclictest0-21swapper/121:40:491
7046998582cyclictest0-21swapper/117:40:291
7048998472cyclictest0-21swapper/317:05:563
7046998482cyclictest16857-21tune2fs22:00:411
7046998481cyclictest0-21swapper/117:00:231
7048998382cyclictest0-21swapper/322:10:293
7048998382cyclictest0-21swapper/322:00:293
7048998382cyclictest0-21swapper/321:50:513
7048998382cyclictest0-21swapper/321:41:073
7048998382cyclictest0-21swapper/321:35:523
7048998382cyclictest0-21swapper/321:31:053
7048998382cyclictest0-21swapper/321:05:523
7048998382cyclictest0-21swapper/320:50:533
7048998382cyclictest0-21swapper/320:35:563
7048998382cyclictest0-21swapper/320:35:563
7048998382cyclictest0-21swapper/320:33:323
7048998382cyclictest0-21swapper/319:55:473
7048998382cyclictest0-21swapper/319:25:573
7048998382cyclictest0-21swapper/319:20:583
7048998382cyclictest0-21swapper/319:15:443
7048998382cyclictest0-21swapper/318:35:583
7048998382cyclictest0-21swapper/318:10:513
7048998382cyclictest0-21swapper/318:05:593
7048998382cyclictest0-21swapper/318:05:383
7048998382cyclictest0-21swapper/318:00:323
7048998382cyclictest0-21swapper/317:50:533
7048998382cyclictest0-21swapper/317:35:283
7048998382cyclictest0-21swapper/317:05:243
7048998382cyclictest0-21swapper/316:50:553
7048998382cyclictest0-21swapper/316:41:013
7048998381cyclictest29625-21grep20:00:483
7048998381cyclictest27382-21tune2fs21:10:443
7046998382cyclictest478-21kjournald20:33:321
7046998382cyclictest0-21swapper/122:00:291
7046998382cyclictest0-21swapper/121:30:511
7046998382cyclictest0-21swapper/120:55:531
7046998382cyclictest0-21swapper/120:40:531
7046998382cyclictest0-21swapper/120:40:331
7046998382cyclictest0-21swapper/120:40:331
7046998382cyclictest0-21swapper/120:25:541
7046998382cyclictest0-21swapper/119:55:471
7046998382cyclictest0-21swapper/119:45:541
7046998382cyclictest0-21swapper/119:40:551
7046998382cyclictest0-21swapper/119:30:461
7046998382cyclictest0-21swapper/119:20:441
7046998382cyclictest0-21swapper/119:10:561
7046998382cyclictest0-21swapper/118:50:581
7046998382cyclictest0-21swapper/118:25:361
7046998382cyclictest0-21swapper/118:15:511
7046998382cyclictest0-21swapper/118:10:511
7046998382cyclictest0-21swapper/118:00:381
7046998382cyclictest0-21swapper/117:31:011
7046998382cyclictest0-21swapper/116:50:551
7046998381cyclictest29485-21tune2fs18:45:511
7046998381cyclictest16817-21tune2fs20:45:461
7046998381cyclictest12105-21tune2fs18:05:521
7048998281cyclictest18556-21tune2fs18:20:513
7048998281cyclictest0-21swapper/321:15:433
7048998281cyclictest0-21swapper/320:10:473
7048998281cyclictest0-21swapper/318:25:493
7048998281cyclictest0-21swapper/317:40:513
7048998281cyclictest0-21swapper/317:25:533
7046998281cyclictest121ksoftirqd/117:50:391
7046998281cyclictest121ksoftirqd/117:50:391
7046997775cyclictest5845-21tune2fs17:50:531
7046997772cyclictest0-21swapper/118:25:461
7046997573cyclictest22930-21tune2fs17:15:531
7046997571cyclictest0-21swapper/117:00:511
7048997372cyclictest0-21swapper/321:45:453
7048997372cyclictest0-21swapper/321:25:443
7048997372cyclictest0-21swapper/320:55:453
7048997372cyclictest0-21swapper/320:50:323
7048997372cyclictest0-21swapper/320:25:243
7048997372cyclictest0-21swapper/319:50:343
7048997372cyclictest0-21swapper/318:54:223
7048997372cyclictest0-21swapper/318:45:543
7048997372cyclictest0-21swapper/318:30:583
7048997372cyclictest0-21swapper/317:45:523
7048997372cyclictest0-21swapper/317:45:523
7048997361cyclictest0-21swapper/320:45:083
7046997372cyclictest10252-21tune2fs19:15:501
7046997372cyclictest0-21swapper/122:05:461
7046997372cyclictest0-21swapper/121:35:481
7046997372cyclictest0-21swapper/121:25:511
7046997372cyclictest0-21swapper/117:09:071
7046997372cyclictest0-21swapper/116:45:521
7046997371cyclictest27550-21tune2fs21:10:451
7046997362cyclictest0-21swapper/118:35:371
7048997271cyclictest0-21swapper/319:00:503
7048997271cyclictest0-21swapper/318:15:583
7048997271cyclictest0-21swapper/317:21:003
7046997271cyclictest0-21swapper/120:20:481
7046996862cyclictest0-21swapper/121:00:461
7046996862cyclictest0-21swapper/120:05:451
7046996862cyclictest0-21swapper/117:40:491
7046996862cyclictest0-21swapper/117:20:511
7046996861cyclictest3698-21tune2fs19:00:501
7048996766cyclictest0-21swapper/316:50:083
7046996765cyclictest29198-21basename20:00:461
7046996762cyclictest0-21swapper/121:25:311
7046996762cyclictest0-21swapper/121:10:311
7046996762cyclictest0-21swapper/118:40:541
7046996762cyclictest0-21swapper/117:55:521
7046996751cyclictest0-21swapper/116:42:091
7048996665cyclictest0-21swapper/316:56:483
7046996662cyclictest0-21swapper/120:50:531
7046996662cyclictest0-21swapper/120:15:521
7046996662cyclictest0-21swapper/119:50:511
7046996662cyclictest0-21swapper/118:55:511
7046996662cyclictest0-21swapper/117:11:001
7048996564cyclictest0-21swapper/319:43:463
7048996463cyclictest9148-21runrttasks19:12:203
7048996463cyclictest7002-21runrttasks19:07:193
7048996462cyclictest0-21swapper/321:00:543
7048996462cyclictest0-21swapper/319:30:573
7048996362cyclictest0-21swapper/321:20:433
7048996362cyclictest0-21swapper/320:15:463
7048996362cyclictest0-21swapper/320:05:343
7048996362cyclictest0-21swapper/318:55:363
7048996362cyclictest0-21swapper/318:40:373
7048996362cyclictest0-21swapper/317:35:513
7048996362cyclictest0-21swapper/317:10:413
7048996341cyclictest0-21swapper/320:25:463
7045996358cyclictest0-21swapper/017:35:510
7045996341cyclictest0-21swapper/021:31:380
7045996341cyclictest0-21swapper/018:42:580
7045996341cyclictest0-21swapper/017:07:100
7047996160cyclictest0-21swapper/218:21:472
7045995958cyclictest0-21swapper/019:15:480
7045995857cyclictest0-21swapper/021:45:430
7045995851cyclictest0-21swapper/021:35:480
7045995851cyclictest0-21swapper/017:15:470
7045995842cyclictest0-21swapper/020:40:430
7045995841cyclictest0-21swapper/021:13:430
7045995841cyclictest0-21swapper/020:51:450
7045995841cyclictest0-21swapper/020:24:320
7045995841cyclictest0-21swapper/019:06:590
7045995841cyclictest0-21swapper/017:52:100
7045995841cyclictest0-21swapper/017:23:450
7045995751cyclictest1876-21hald-addon-stor21:54:570
7045995751cyclictest0-21swapper/020:30:060
7045995751cyclictest0-21swapper/019:55:460
7045995750cyclictest0-21swapper/018:52:020
7045995741cyclictest0-21swapper/019:51:020
7045995741cyclictest0-21swapper/017:55:490
7045995741cyclictest0-21swapper/017:10:560
7047995654cyclictest5050irq/44-ahci17:42:462
7045995651cyclictest0-21swapper/021:40:400
7045995651cyclictest0-21swapper/021:15:420
7045995651cyclictest0-21swapper/021:05:430
7045995651cyclictest0-21swapper/020:35:430
7045995651cyclictest0-21swapper/020:35:430
7045995651cyclictest0-21swapper/019:45:450
7045995651cyclictest0-21swapper/018:45:490
7045995651cyclictest0-21swapper/018:05:500
7045995651cyclictest0-21swapper/017:00:510
7045995651cyclictest0-21swapper/016:55:520
7045995650cyclictest0-21swapper/020:17:190
7045995649cyclictest0-21swapper/019:27:110
7045995641cyclictest0-21swapper/020:11:030
7045995641cyclictest0-21swapper/018:32:290
7045995641cyclictest0-21swapper/018:16:420
7045995641cyclictest0-21swapper/017:40:410
7045995641cyclictest0-21swapper/016:46:190
7047995551cyclictest0-21swapper/221:48:372
7045995549cyclictest0-21swapper/017:34:390
7045995548cyclictest0-21swapper/021:26:090
7045995541cyclictest0-21swapper/021:21:000
7045995541cyclictest0-21swapper/020:56:110
7045995541cyclictest0-21swapper/019:22:170
7045995541cyclictest0-21swapper/019:04:370
7045995541cyclictest0-21swapper/019:00:220
7045995541cyclictest0-21swapper/018:23:570
7047995453cyclictest278-21usb-storage18:44:582
7047995452cyclictest1864-21hald-addon-stor17:07:102
7047995452cyclictest181ksoftirqd/220:25:512
7045995448cyclictest0-21swapper/022:00:530
7045995448cyclictest0-21swapper/020:06:090
7045995441cyclictest0-21swapper/022:08:200
7045995441cyclictest0-21swapper/019:35:300
7045995441cyclictest0-21swapper/019:11:110
7045995441cyclictest0-21swapper/018:02:080
7048995352cyclictest0-21swapper/316:40:413
7047995352cyclictest26468-21kworker/2:021:15:122
7047995352cyclictest13220-21kworker/2:318:36:082
7047995352cyclictest0-21swapper/222:05:352
7047995352cyclictest0-21swapper/220:42:562
7047995352cyclictest0-21swapper/220:12:152
7047995352cyclictest0-21swapper/219:23:432
7047995352cyclictest0-21swapper/219:19:272
7047995352cyclictest0-21swapper/219:12:172
7047995352cyclictest0-21swapper/217:50:562
7047995352cyclictest0-21swapper/216:57:562
7047995351cyclictest5050irq/44-ahci18:52:222
7047995351cyclictest5050irq/44-ahci17:25:412
7047995351cyclictest1876-21hald-addon-stor20:15:432
7047995351cyclictest1876-21hald-addon-stor19:40:402
7047995351cyclictest0-21swapper/221:55:392
7047995341cyclictest278-21usb-storage19:32:142
7047995341cyclictest0-21swapper/221:25:142
7047995341cyclictest0-21swapper/219:06:492
7047995341cyclictest0-21swapper/218:01:022
7047995341cyclictest0-21swapper/217:55:492
7047995341cyclictest0-21swapper/217:47:282
7047995341cyclictest0-21swapper/217:47:282
7046995352cyclictest0-21swapper/116:40:411
7045995352cyclictest76050irq/18-parport020:03:510
7045995352cyclictest0-21swapper/018:25:430
7045995352cyclictest0-21swapper/017:27:400
7045995352cyclictest0-21swapper/016:52:190
7045995347cyclictest0-21swapper/021:01:180
7045995346cyclictest0-21swapper/020:46:110
7045995341cyclictest0-21swapper/020:31:540
7045995341cyclictest0-21swapper/019:40:400
7045995341cyclictest0-21swapper/017:47:320
7045995341cyclictest0-21swapper/017:47:320
7047995251cyclictest278-21usb-storage20:09:052
7047995251cyclictest278-21usb-storage20:01:372
7047995251cyclictest278-21usb-storage18:27:472
7047995251cyclictest278-21usb-storage17:31:192
7047995251cyclictest1876-21hald-addon-stor21:38:402
7047995251cyclictest1876-21hald-addon-stor16:45:512
7047995251cyclictest16373-21telnet22:00:382
7047995251cyclictest0-21swapper/221:54:072
7047995251cyclictest0-21swapper/221:40:312
7047995251cyclictest0-21swapper/221:27:102
7047995251cyclictest0-21swapper/221:16:522
7047995251cyclictest0-21swapper/221:08:352
7047995251cyclictest0-21swapper/221:01:312
7047995251cyclictest0-21swapper/220:51:452
7047995251cyclictest0-21swapper/220:45:372
7047995251cyclictest0-21swapper/220:36:182
7047995251cyclictest0-21swapper/220:36:182
7047995251cyclictest0-21swapper/220:32:202
7047995251cyclictest0-21swapper/220:20:372
7047995251cyclictest0-21swapper/219:56:332
7047995251cyclictest0-21swapper/219:51:582
7047995251cyclictest0-21swapper/219:47:402
7047995251cyclictest0-21swapper/219:04:312
7047995251cyclictest0-21swapper/218:56:102
7047995251cyclictest0-21swapper/218:46:542
7047995251cyclictest0-21swapper/218:35:122
7047995251cyclictest0-21swapper/218:16:592
7047995251cyclictest0-21swapper/218:11:392
7047995251cyclictest0-21swapper/218:06:232
7047995251cyclictest0-21swapper/217:38:052
7047995251cyclictest0-21swapper/217:21:072
7047995251cyclictest0-21swapper/217:16:172
7047995251cyclictest0-21swapper/217:11:062
7047995251cyclictest0-21swapper/216:51:102
7047995251cyclictest0-21swapper/216:42:532
7047995241cyclictest0-21swapper/221:31:342
7045995251cyclictest76050irq/18-parport021:56:550
7045995251cyclictest0-21swapper/019:38:420
7045995251cyclictest0-21swapper/018:36:020
7045995251cyclictest0-21swapper/018:11:050
7047995049cyclictest0-21swapper/217:01:562
7045995041cyclictest0-21swapper/016:44:310
7047994948cyclictest0-21swapper/220:59:552
7047994442cyclictest5050irq/44-ahci19:26:122
7047994342cyclictest1876-21hald-addon-stor19:38:342
7047994241cyclictest0-21swapper/216:40:412
7045994241cyclictest0-21swapper/016:40:410
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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