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2026-04-05 - 02:56
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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 highest latencies:
System rack3slot1.osadl.org (updated Sun Apr 05, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
90409910892cyclictest0-21swapper/322:20:593
904099108102cyclictest0-21swapper/322:06:003
904099103102cyclictest0-21swapper/318:26:093
904099103102cyclictest0-21swapper/318:06:093
903899103102cyclictest31493-21tune2fs19:41:061
903899103102cyclictest29172-21tune2fs18:21:081
9038999392cyclictest0-21swapper/122:06:091
9038999392cyclictest0-21swapper/117:55:551
9040999083cyclictest0-21swapper/318:31:183
9040998882cyclictest0-21swapper/321:16:103
9040998872cyclictest0-21swapper/319:31:063
9040998682cyclictest0-21swapper/322:46:003
9040998682cyclictest0-21swapper/321:51:073
9040998682cyclictest0-21swapper/319:26:143
9038998583cyclictest25269-21tune2fs21:56:001
9040998481cyclictest0-21swapper/318:36:083
9038998482cyclictest16427-21tune2fs20:21:031
9038998471cyclictest22732-21tune2fs18:06:091
9040998382cyclictest0-21swapper/322:55:593
9040998382cyclictest0-21swapper/322:31:063
9040998382cyclictest0-21swapper/322:25:583
9040998382cyclictest0-21swapper/321:56:003
9040998382cyclictest0-21swapper/321:36:083
9040998382cyclictest0-21swapper/321:26:083
9040998382cyclictest0-21swapper/321:11:133
9040998382cyclictest0-21swapper/321:06:123
9040998382cyclictest0-21swapper/320:50:483
9040998382cyclictest0-21swapper/320:31:063
9040998382cyclictest0-21swapper/319:50:593
9040998382cyclictest0-21swapper/319:36:143
9040998382cyclictest0-21swapper/319:16:063
9040998382cyclictest0-21swapper/319:06:113
9040998382cyclictest0-21swapper/318:16:143
9040998382cyclictest0-21swapper/318:11:143
9040998382cyclictest0-21swapper/317:45:403
9038998382cyclictest0-21swapper/122:55:591
9038998382cyclictest0-21swapper/122:46:001
9038998382cyclictest0-21swapper/122:41:061
9038998382cyclictest0-21swapper/122:31:261
9038998382cyclictest0-21swapper/122:21:061
9038998382cyclictest0-21swapper/122:16:231
9038998382cyclictest0-21swapper/122:01:061
9038998382cyclictest0-21swapper/121:51:091
9038998382cyclictest0-21swapper/121:26:051
9038998382cyclictest0-21swapper/121:16:081
9038998382cyclictest0-21swapper/120:50:481
9038998382cyclictest0-21swapper/120:41:091
9038998382cyclictest0-21swapper/120:31:101
9038998382cyclictest0-21swapper/120:06:021
9038998382cyclictest0-21swapper/119:56:131
9038998382cyclictest0-21swapper/119:36:141
9038998382cyclictest0-21swapper/119:15:531
9038998382cyclictest0-21swapper/119:11:131
9038998382cyclictest0-21swapper/119:01:131
9038998382cyclictest0-21swapper/118:56:141
9038998382cyclictest0-21swapper/118:41:131
9038998382cyclictest0-21swapper/117:41:171
9038998381cyclictest9657-21aten2.4-expect22:35:551
9038998381cyclictest9351-21aten2.4_r3power18:51:051
9038998381cyclictest879-21tune2fs18:31:091
9038998381cyclictest7618-21tune2fs18:46:071
9038998381cyclictest3557-21grep18:36:081
9038998381cyclictest3511-21tune2fs21:06:011
9038998381cyclictest3481-21tune2fs19:51:051
9038998381cyclictest31595-21tune2fs22:11:001
9038998381cyclictest20445-21tune2fs18:01:081
9038998381cyclictest20445-21tune2fs18:01:081
9038998381cyclictest18579-21tune2fs21:40:591
9038998381cyclictest16632-21tune2fs22:50:581
9038998381cyclictest16632-21tune2fs22:50:581
9038998381cyclictest14529-21tune2fs21:31:031
9038998381cyclictest14306-21tune2fs20:16:041
9040998281cyclictest0-21swapper/320:41:003
9038998281cyclictest25022-21tune2fs19:26:071
9038998281cyclictest1349-21tune2fs21:01:021
9038998281cyclictest1349-21tune2fs21:01:021
9038998271cyclictest0-21swapper/121:36:171
9040998072cyclictest7874-21fschecks_time20:01:053
9040997972cyclictest0-21swapper/322:40:593
9040997872cyclictest0-21swapper/319:01:073
9040997772cyclictest0-21swapper/321:00:593
9040997772cyclictest0-21swapper/321:00:593
9040997772cyclictest0-21swapper/319:46:033
9040997772cyclictest0-21swapper/317:36:073
9040997571cyclictest0-21swapper/318:51:093
9040997569cyclictest0-21swapper/320:21:013
9040997472cyclictest0-21swapper/317:55:553
9040997372cyclictest0-21swapper/323:00:553
9040997372cyclictest0-21swapper/320:16:033
9040997372cyclictest0-21swapper/319:21:043
9040997372cyclictest0-21swapper/319:00:063
9038997372cyclictest0-21swapper/120:51:061
9038997372cyclictest0-21swapper/120:26:071
9038997372cyclictest0-21swapper/120:11:091
9038997372cyclictest0-21swapper/119:21:071
9038997372cyclictest0-21swapper/119:06:041
9038997372cyclictest0-21swapper/118:26:121
9038997362cyclictest0-21swapper/122:28:321
9040997271cyclictest0-21swapper/321:20:583
9040997271cyclictest0-21swapper/320:11:103
9040997271cyclictest0-21swapper/320:06:103
9038997271cyclictest0-21swapper/123:00:561
9038997271cyclictest0-21swapper/121:46:061
9038997271cyclictest0-21swapper/117:36:161
9040997069cyclictest0-21swapper/318:21:063
9037997059cyclictest0-21swapper/018:39:530
9040996952cyclictest0-21swapper/322:50:563
9040996952cyclictest0-21swapper/322:50:563
9040996952cyclictest0-21swapper/320:30:503
9037996958cyclictest0-21swapper/020:11:570
9037996951cyclictest0-21swapper/021:26:050
9037996947cyclictest0-21swapper/020:47:160
9040996862cyclictest0-21swapper/319:11:073
9040996852cyclictest0-21swapper/321:31:003
9040996852cyclictest0-21swapper/318:01:073
9040996852cyclictest0-21swapper/318:01:073
9040996852cyclictest0-21swapper/317:46:063
9040996851cyclictest0-21swapper/322:15:593
9040996851cyclictest0-21swapper/321:45:593
9040996851cyclictest0-21swapper/320:56:023
9040996851cyclictest0-21swapper/318:46:113
9040996762cyclictest0-21swapper/322:35:573
9040996762cyclictest0-21swapper/322:10:583
9040996762cyclictest0-21swapper/321:40:573
9040996762cyclictest0-21swapper/320:51:003
9040996762cyclictest0-21swapper/319:56:043
9040996762cyclictest0-21swapper/319:41:033
9040996762cyclictest0-21swapper/318:41:073
9040996762cyclictest0-21swapper/317:56:083
9040996751cyclictest0-21swapper/322:00:563
9040996751cyclictest0-21swapper/320:35:593
9038996665cyclictest587-21aten2.4-expect19:46:021
9037996631cyclictest0-21swapper/019:38:150
9037996564cyclictest0-21swapper/018:59:390
9037996560cyclictest0-21swapper/021:37:160
9038996463cyclictest0-21swapper/120:59:061
9038996462cyclictest0-21swapper/119:30:561
9037996459cyclictest0-21swapper/018:21:050
9037996441cyclictest0-21swapper/018:48:570
9038996362cyclictest0-21swapper/121:20:481
9038996362cyclictest0-21swapper/121:11:001
9038996362cyclictest0-21swapper/120:35:491
9038996362cyclictest0-21swapper/120:00:511
9038996362cyclictest0-21swapper/118:16:051
9038996362cyclictest0-21swapper/118:11:061
9038996362cyclictest0-21swapper/117:55:551
9038996362cyclictest0-21swapper/117:46:061
9038996362cyclictest0-21swapper/117:35:551
9037996358cyclictest0-21swapper/022:21:090
9037996358cyclictest0-21swapper/020:29:050
9037996358cyclictest0-21swapper/019:46:020
9037996346cyclictest0-21swapper/022:00:050
9037996346cyclictest0-21swapper/021:49:520
9037996346cyclictest0-21swapper/019:59:220
9037996341cyclictest0-21swapper/022:17:490
9037996341cyclictest0-21swapper/021:15:110
9037996341cyclictest0-21swapper/019:25:210
9037996341cyclictest0-21swapper/019:18:550
9037996261cyclictest0-21swapper/021:07:450
9037996257cyclictest0-21swapper/019:11:040
9037996245cyclictest0-21swapper/020:55:220
9037996245cyclictest0-21swapper/020:34:590
9037996241cyclictest0-21swapper/022:49:550
9037996144cyclictest0-21swapper/022:44:080
9037996144cyclictest0-21swapper/020:56:280
9037996141cyclictest0-21swapper/018:53:240
9037996141cyclictest0-21swapper/017:38:330
9037996053cyclictest31ksoftirqd/017:43:210
9037995952cyclictest76050irq/18-parport022:03:330
9037995941cyclictest5050irq/44-ahci19:28:370
9037995941cyclictest11300-21kworker/0:119:08:140
9037995941cyclictest0-21swapper/022:57:190
9037995941cyclictest0-21swapper/022:27:260
9037995941cyclictest0-21swapper/021:41:120
9037995941cyclictest0-21swapper/019:44:100
9037995941cyclictest0-21swapper/018:45:030
9037995941cyclictest0-21swapper/018:30:590
9037995941cyclictest0-21swapper/018:05:300
9037995941cyclictest0-21swapper/018:05:300
9037995841cyclictest5050irq/44-ahci21:21:180
9037995841cyclictest13582-21kworker/0:219:01:380
9037995841cyclictest128650irq/46-eth019:31:040
9037995841cyclictest0-21swapper/023:01:490
9037995841cyclictest0-21swapper/022:52:310
9037995841cyclictest0-21swapper/022:52:310
9037995841cyclictest0-21swapper/022:36:400
9037995841cyclictest0-21swapper/022:12:010
9037995841cyclictest0-21swapper/022:06:450
9037995841cyclictest0-21swapper/021:51:160
9037995841cyclictest0-21swapper/021:01:570
9037995841cyclictest0-21swapper/021:01:570
9037995841cyclictest0-21swapper/020:42:420
9037995841cyclictest0-21swapper/020:10:010
9037995841cyclictest0-21swapper/018:18:360
9037995841cyclictest0-21swapper/018:14:040
9037995841cyclictest0-21swapper/018:06:260
9037995841cyclictest0-21swapper/017:56:380
9037995841cyclictest0-21swapper/017:53:130
9037995750cyclictest0-21swapper/020:19:330
9037995747cyclictest0-21swapper/022:31:340
9037995741cyclictest0-21swapper/021:31:000
9037995741cyclictest0-21swapper/021:17:150
9037995741cyclictest0-21swapper/020:35:540
9037995741cyclictest0-21swapper/020:21:070
9037995741cyclictest0-21swapper/020:00:560
9037995741cyclictest0-21swapper/019:52:260
9037995741cyclictest0-21swapper/018:28:090
9037995741cyclictest0-21swapper/017:46:410
9039995652cyclictest0-21swapper/217:48:392
9039995554cyclictest0-21swapper/221:05:032
9039995554cyclictest0-21swapper/221:05:032
9039995554cyclictest0-21swapper/219:20:532
9039995553cyclictest181ksoftirqd/222:40:062
9039995553cyclictest181ksoftirqd/217:37:152
9039995552cyclictest0-21swapper/220:54:382
9039995552cyclictest0-21swapper/220:26:552
9039995551cyclictest0-21swapper/221:28:092
9039995551cyclictest0-21swapper/219:15:342
9039995453cyclictest278-21usb-storage21:41:122
9039995453cyclictest181ksoftirqd/218:35:252
9039995453cyclictest181ksoftirqd/218:18:122
9039995452cyclictest0-21swapper/219:51:042
9039995451cyclictest278-21usb-storage22:23:582
9039995451cyclictest278-21usb-storage20:16:452
9040995352cyclictest0-21swapper/317:35:553
9039995352cyclictest2781usb-storage20:21:172
9039995352cyclictest181ksoftirqd/221:55:532
9039995352cyclictest0-21swapper/223:00:552
9039995352cyclictest0-21swapper/222:52:072
9039995352cyclictest0-21swapper/222:52:072
9039995352cyclictest0-21swapper/222:46:342
9039995352cyclictest0-21swapper/222:41:562
9039995352cyclictest0-21swapper/222:32:082
9039995352cyclictest0-21swapper/222:26:022
9039995352cyclictest0-21swapper/222:18:012
9039995352cyclictest0-21swapper/222:10:572
9039995352cyclictest0-21swapper/222:06:572
9039995352cyclictest0-21swapper/222:04:472
9039995352cyclictest0-21swapper/221:50:562
9039995352cyclictest0-21swapper/221:47:342
9039995352cyclictest0-21swapper/221:34:402
9039995352cyclictest0-21swapper/221:16:592
9039995352cyclictest0-21swapper/221:11:002
9039995352cyclictest0-21swapper/221:06:552
9039995352cyclictest0-21swapper/220:55:522
9039995352cyclictest0-21swapper/220:46:582
9039995352cyclictest0-21swapper/220:41:002
9039995352cyclictest0-21swapper/220:36:102
9039995352cyclictest0-21swapper/220:31:232
9039995352cyclictest0-21swapper/220:08:362
9039995352cyclictest0-21swapper/220:03:482
9039995352cyclictest0-21swapper/219:57:052
9039995352cyclictest0-21swapper/219:46:032
9039995352cyclictest0-21swapper/219:41:172
9039995352cyclictest0-21swapper/219:35:532
9039995352cyclictest0-21swapper/219:27:232
9039995352cyclictest0-21swapper/219:08:162
9039995352cyclictest0-21swapper/219:01:042
9039995352cyclictest0-21swapper/218:55:562
9039995352cyclictest0-21swapper/218:52:302
9039995352cyclictest0-21swapper/218:43:212
9039995352cyclictest0-21swapper/218:36:052
9039995352cyclictest0-21swapper/218:30:032
9039995352cyclictest0-21swapper/218:21:102
9039995352cyclictest0-21swapper/218:11:302
9039995352cyclictest0-21swapper/217:41:372
9039995351cyclictest5050irq/44-ahci17:56:012
9039995351cyclictest2781usb-storage20:13:452
9039995341cyclictest0-21swapper/219:32:112
9039995341cyclictest0-21swapper/218:46:412
9039995341cyclictest0-21swapper/217:51:492
9039995251cyclictest0-21swapper/222:55:572
9039995251cyclictest0-21swapper/221:36:422
9039995251cyclictest0-21swapper/221:21:312
9039995251cyclictest0-21swapper/219:16:042
9039995251cyclictest0-21swapper/218:07:242
9039995251cyclictest0-21swapper/218:04:222
9039995251cyclictest0-21swapper/218:04:222
9037993731cyclictest0-21swapper/017:35:550
9039993321cyclictest9058-21latency_hist17:35:552
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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