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2026-07-15 - 03:32
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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 Wed Jul 15, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
62299103102cyclictest0-21swapper/118:04:231
624999392cyclictest0-21swapper/320:34:383
624999392cyclictest0-21swapper/320:04:433
624999089cyclictest0-21swapper/316:04:433
624998887cyclictest0-21swapper/319:14:353
622998583cyclictest0-21swapper/118:39:361
624998472cyclictest0-21swapper/320:58:523
624998472cyclictest0-21swapper/319:49:373
624998472cyclictest0-21swapper/319:09:363
624998472cyclictest0-21swapper/318:49:393
622998482cyclictest1737-21tune2fs21:04:311
624998382cyclictest0-21swapper/321:04:313
624998382cyclictest0-21swapper/318:14:373
624998382cyclictest0-21swapper/318:04:233
624998372cyclictest0-21swapper/321:34:153
624998371cyclictest0-21swapper/319:19:433
624998371cyclictest0-21swapper/318:24:463
624998371cyclictest0-21swapper/317:19:403
622998382cyclictest0-21swapper/121:29:341
622998382cyclictest0-21swapper/120:59:381
622998382cyclictest0-21swapper/120:54:341
622998382cyclictest0-21swapper/120:39:291
622998382cyclictest0-21swapper/120:24:401
622998382cyclictest0-21swapper/118:29:371
622998382cyclictest0-21swapper/117:29:391
622998382cyclictest0-21swapper/116:59:001
622998382cyclictest0-21swapper/116:44:471
622998382cyclictest0-21swapper/116:39:481
622998381cyclictest8352-21tune2fs21:19:301
622998381cyclictest8162-21tune2fs20:04:341
622998381cyclictest8142-21tune2fs18:49:361
622998381cyclictest7783-21tune2fs16:19:411
622998381cyclictest6142-21tune2fs19:59:331
622998381cyclictest4080-21tune2fs19:54:331
622998381cyclictest3789-21tune2fs17:24:391
622998381cyclictest3761-21tune2fs16:09:421
622998381cyclictest25651-21tune2fs19:29:331
622998381cyclictest25237-21tune2fs18:14:371
622998381cyclictest20741-21tune2fs16:49:411
622998381cyclictest18996-21tune2fs20:29:321
622998381cyclictest18830-21tune2fs19:14:351
622998381cyclictest1407-21tune2fs18:34:371
622998381cyclictest12791-21tune2fs20:14:341
622998381cyclictest10244-21tune2fs18:54:351
624998281cyclictest0-21swapper/321:19:303
624998281cyclictest0-21swapper/320:29:323
624998281cyclictest0-21swapper/320:14:343
624998281cyclictest0-21swapper/319:59:333
624998281cyclictest0-21swapper/319:54:333
624998281cyclictest0-21swapper/319:29:333
624998281cyclictest0-21swapper/318:54:353
624998281cyclictest0-21swapper/318:44:343
624998281cyclictest0-21swapper/318:39:363
624998281cyclictest0-21swapper/318:34:373
624998281cyclictest0-21swapper/318:29:383
624998281cyclictest0-21swapper/318:09:233
624998281cyclictest0-21swapper/317:24:393
624998281cyclictest0-21swapper/316:49:413
624998281cyclictest0-21swapper/316:19:413
624998281cyclictest0-21swapper/316:09:423
622998281cyclictest5603-21aten2.4-expect18:44:341
622998281cyclictest29618-21tune2fs18:24:371
622998281cyclictest0-21swapper/121:09:391
622998281cyclictest0-21swapper/120:50:141
622998281cyclictest0-21swapper/119:34:411
622998281cyclictest0-21swapper/117:49:471
622998281cyclictest0-21swapper/116:34:461
622998271cyclictest0-21swapper/121:24:361
622998271cyclictest0-21swapper/121:24:361
622998271cyclictest0-21swapper/118:19:441
624997574cyclictest13836-21runrttasks19:02:303
622997472cyclictest0-21swapper/116:04:431
624997372cyclictest0-21swapper/320:39:293
624997372cyclictest0-21swapper/319:34:323
624997372cyclictest0-21swapper/318:19:373
624997372cyclictest0-21swapper/317:54:393
624997372cyclictest0-21swapper/317:49:383
624997372cyclictest0-21swapper/316:59:003
624997372cyclictest0-21swapper/316:44:473
624997372cyclictest0-21swapper/316:29:453
624997361cyclictest27387-21aten2.4-expect20:49:293
624997361cyclictest0-21swapper/316:59:363
622997371cyclictest31597-21tune2fs17:14:401
622997371cyclictest22512-21wc18:09:231
622997371cyclictest0-21swapper/119:49:431
624997271cyclictest0-21swapper/321:24:363
624997271cyclictest0-21swapper/321:24:363
624997271cyclictest0-21swapper/320:59:383
624997271cyclictest0-21swapper/320:24:403
624997271cyclictest0-21swapper/320:09:423
624997271cyclictest0-21swapper/317:14:403
624997271cyclictest0-21swapper/316:39:483
624997271cyclictest0-21swapper/316:34:373
624997271cyclictest0-21swapper/316:29:183
624997271cyclictest0-21swapper/316:14:493
624997261cyclictest0-21swapper/321:14:233
622997271cyclictest0-21swapper/120:34:381
622997271cyclictest0-21swapper/119:44:341
622997271cyclictest0-21swapper/119:19:341
622997271cyclictest0-21swapper/117:55:421
622997170cyclictest0-21swapper/118:09:351
624996766cyclictest0-21swapper/317:42:133
621996541cyclictest0-21swapper/021:27:030
621996541cyclictest0-21swapper/021:27:030
621996541cyclictest0-21swapper/020:52:540
621996541cyclictest0-21swapper/018:29:220
621996541cyclictest0-21swapper/016:10:030
624996452cyclictest0-21swapper/320:44:353
624996451cyclictest0-21swapper/317:44:463
621996441cyclictest0-21swapper/021:32:410
621996441cyclictest0-21swapper/019:44:570
621996441cyclictest0-21swapper/019:08:160
621996441cyclictest0-21swapper/019:02:000
621996441cyclictest0-21swapper/018:33:340
621996441cyclictest0-21swapper/016:56:210
621996441cyclictest0-21swapper/016:31:440
624996351cyclictest0-21swapper/321:09:293
624996351cyclictest0-21swapper/320:19:313
624996351cyclictest0-21swapper/319:44:323
624996351cyclictest0-21swapper/319:39:333
624996351cyclictest0-21swapper/319:24:323
624996351cyclictest0-21swapper/319:04:363
624996351cyclictest0-21swapper/318:09:353
624996351cyclictest0-21swapper/317:29:363
624996351cyclictest0-21swapper/317:09:373
624996351cyclictest0-21swapper/317:04:383
624996341cyclictest7216-21kworker/3:017:34:323
622996362cyclictest0-21swapper/120:09:341
622996362cyclictest0-21swapper/119:24:321
622996362cyclictest0-21swapper/119:09:361
622996362cyclictest0-21swapper/117:34:301
622996362cyclictest0-21swapper/116:24:441
622996361cyclictest6178-21tune2fs21:14:301
622996361cyclictest5636-21tune2fs16:14:421
622996361cyclictest27335-21tune2fs17:04:401
622996361cyclictest25704-21tune2fs20:44:321
622996361cyclictest1495-21tune2fs17:19:401
622996361cyclictest14716-21tune2fs20:19:331
622996361cyclictest14667-21tune2fs19:04:371
622996361cyclictest12209-21tune2fs16:29:411
622996351cyclictest29678-21tune2fs17:09:401
622996351cyclictest12443-21tune2fs18:59:371
622996351cyclictest0-21swapper/116:59:361
622996341cyclictest0-21swapper/119:39:311
621996341cyclictest0-21swapper/021:23:070
621996341cyclictest0-21swapper/019:57:240
621996341cyclictest0-21swapper/017:43:010
621996341cyclictest0-21swapper/017:15:130
621996341cyclictest0-21swapper/016:46:380
622996261cyclictest0-21swapper/117:44:361
622996261cyclictest0-21swapper/117:39:381
621996241cyclictest0-21swapper/016:26:040
621996160cyclictest0-21swapper/020:34:280
623996059cyclictest0-21swapper/220:24:312
621995841cyclictest0-21swapper/018:35:140
621995750cyclictest0-21swapper/018:52:490
621995741cyclictest0-21swapper/019:34:310
621995741cyclictest0-21swapper/018:40:140
621995741cyclictest0-21swapper/016:39:390
621995651cyclictest0-21swapper/020:09:330
621995651cyclictest0-21swapper/019:49:310
621995651cyclictest0-21swapper/018:14:350
621995651cyclictest0-21swapper/017:49:350
621995651cyclictest0-21swapper/016:59:580
621995651cyclictest0-21swapper/016:21:230
621995651cyclictest0-21swapper/016:04:400
621995641cyclictest0-21swapper/021:15:150
621995641cyclictest0-21swapper/020:46:430
621995641cyclictest0-21swapper/020:33:530
621995641cyclictest0-21swapper/020:19:380
621995641cyclictest0-21swapper/018:56:410
621995641cyclictest0-21swapper/018:08:130
621995641cyclictest0-21swapper/017:20:120
621995641cyclictest0-21swapper/017:08:510
621995641cyclictest0-21swapper/016:53:450
621995551cyclictest0-21swapper/020:14:200
621995541cyclictest0-21swapper/020:01:260
621995451cyclictest76050irq/18-parport020:06:140
621995441cyclictest0-21swapper/021:06:040
621995441cyclictest0-21swapper/019:22:100
621995441cyclictest0-21swapper/019:15:460
621995441cyclictest0-21swapper/017:47:330
623995352cyclictest278-21usb-storage20:07:502
623995351cyclictest1876-21hald-addon-stor16:53:412
623995351cyclictest18641-21telnet20:29:302
621995352cyclictest0-21swapper/017:59:340
621995352cyclictest0-21swapper/017:54:360
621995341cyclictest0-21swapper/020:42:210
621995341cyclictest0-21swapper/019:13:220
621995341cyclictest0-21swapper/017:35:300
621995341cyclictest0-21swapper/017:29:260
621995341cyclictest0-21swapper/016:36:080
621995341cyclictest0-21swapper/016:16:550
623995251cyclictest278-21usb-storage18:46:212
623995251cyclictest0-21swapper/219:33:352
623995251cyclictest0-21swapper/217:55:032
623995251cyclictest0-21swapper/217:41:322
623995251cyclictest0-21swapper/216:19:412
623995251cyclictest0-21swapper/216:10:392
623995241cyclictest27444-21fschecks_time17:04:412
621995251cyclictest0-21swapper/021:09:290
621995251cyclictest0-21swapper/021:02:340
621995251cyclictest0-21swapper/020:54:290
621995251cyclictest0-21swapper/020:24:470
621995251cyclictest0-21swapper/019:40:130
621995251cyclictest0-21swapper/019:26:560
621995251cyclictest0-21swapper/018:46:510
621995251cyclictest0-21swapper/018:19:350
621995251cyclictest0-21swapper/018:09:510
621995251cyclictest0-21swapper/017:24:360
621995251cyclictest0-21swapper/017:09:380
623995150cyclictest0-21swapper/221:12:062
623995150cyclictest0-21swapper/219:39:472
623995150cyclictest0-21swapper/218:41:482
623995150cyclictest0-21swapper/216:40:502
623995149cyclictest31191-21telnet17:14:372
622995049cyclictest0-21swapper/116:04:281
621995041cyclictest0-21swapper/019:30:030
623994948cyclictest0-21swapper/220:46:112
623994847cyclictest0-21swapper/217:32:482
623994746cyclictest0-21swapper/218:16:092
623994745cyclictest278-21usb-storage20:56:042
623994645cyclictest0-21swapper/219:19:342
623994641cyclictest0-21swapper/219:59:362
623994544cyclictest23897-21swap16:54:492
623994543cyclictest1876-21hald-addon-stor17:19:302
623994541cyclictest0-21swapper/220:42:412
623994541cyclictest0-21swapper/220:24:182
623994541cyclictest0-21swapper/218:09:452
623994531cyclictest0-21swapper/217:49:382
624994443cyclictest678-21latency_hist16:04:283
623994443cyclictest181ksoftirqd/221:19:352
623994443cyclictest0-21swapper/218:34:352
623994441cyclictest0-21swapper/220:39:182
623994441cyclictest0-21swapper/216:35:072
623994432cyclictest181ksoftirqd/218:24:342
623994342cyclictest29115-21runrttasks20:52:492
623994342cyclictest181ksoftirqd/218:19:342
623994342cyclictest181ksoftirqd/217:34:242
623994342cyclictest0-21swapper/221:29:312
623994342cyclictest0-21swapper/220:09:352
623994342cyclictest0-21swapper/219:59:192
623994342cyclictest0-21swapper/219:49:312
623994342cyclictest0-21swapper/219:24:322
623994342cyclictest0-21swapper/218:54:332
623994342cyclictest0-21swapper/218:52:452
623994342cyclictest0-21swapper/218:04:372
623994342cyclictest0-21swapper/217:44:392
623994342cyclictest0-21swapper/217:24:362
623994342cyclictest0-21swapper/217:09:372
623994342cyclictest0-21swapper/216:59:432
623994342cyclictest0-21swapper/216:44:422
623994342cyclictest0-21swapper/216:29:392
623994342cyclictest0-21swapper/216:24:372
623994342cyclictest0-21swapper/216:14:482
623994341cyclictest1876-21hald-addon-stor20:14:322
623994341cyclictest0-21swapper/221:24:272
623994341cyclictest0-21swapper/221:24:272
623994341cyclictest0-21swapper/219:44:352
623994341cyclictest0-21swapper/218:29:382
623994332cyclictest12134-21telnet18:59:352
623994331cyclictest1312-21telnet21:04:282
623994331cyclictest0-21swapper/219:34:412
623994331cyclictest0-21swapper/219:14:402
623994331cyclictest0-21swapper/217:59:272
623994241cyclictest0-21swapper/221:14:192
623994241cyclictest0-21swapper/220:59:172
623994241cyclictest0-21swapper/219:09:342
623994241cyclictest0-21swapper/219:04:222
623994241cyclictest0-21swapper/216:04:332
621994231cyclictest0-21swapper/016:04:280
623993331cyclictest679-21latency_hist16:04:282
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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