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2026-05-21 - 06:00
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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 Thu May 21, 2026 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1207699134133cyclictest0-21swapper/317:49:343
120749910492cyclictest0-21swapper/117:49:341
1207499104102cyclictest7313-21tr21:39:241
1207499104102cyclictest15276-21tune2fs20:44:221
1207699103102cyclictest0-21swapper/320:44:223
1207699103102cyclictest0-21swapper/317:24:303
1207499103102cyclictest0-21swapper/121:34:061
12074999492cyclictest32351-21tune2fs20:09:241
12074999492cyclictest32351-21tune2fs20:09:241
12076999392cyclictest0-21swapper/321:34:063
12076999392cyclictest0-21swapper/317:54:353
12076999392cyclictest0-21swapper/317:34:323
12074999392cyclictest0-21swapper/122:09:241
12074999392cyclictest0-21swapper/121:49:261
12074999392cyclictest0-21swapper/116:59:361
12074998782cyclictest0-21swapper/119:49:241
12074998781cyclictest12872-21tune2fs18:09:271
12074998682cyclictest0-21swapper/121:54:241
12074998682cyclictest0-21swapper/119:59:221
12074998681cyclictest9014-21tune2fs21:44:201
12074998672cyclictest0-21swapper/118:24:401
12074998582cyclictest0-21swapper/119:28:401
12074998582cyclictest0-21swapper/118:43:331
12074998582cyclictest0-21swapper/117:28:201
12074998581cyclictest0-21swapper/121:19:061
12074998581cyclictest0-21swapper/121:08:561
12074998581cyclictest0-21swapper/120:24:251
12074998581cyclictest0-21swapper/118:19:271
12074998581cyclictest0-21swapper/118:19:271
12074998581cyclictest0-21swapper/118:04:351
12074998481cyclictest0-21swapper/122:05:191
12074998481cyclictest0-21swapper/122:00:181
12074998481cyclictest0-21swapper/117:43:231
12076998382cyclictest0-21swapper/322:14:183
12076998382cyclictest0-21swapper/322:05:193
12076998382cyclictest0-21swapper/321:59:253
12076998382cyclictest0-21swapper/321:54:213
12076998382cyclictest0-21swapper/321:49:213
12076998382cyclictest0-21swapper/321:39:203
12076998382cyclictest0-21swapper/321:24:263
12076998382cyclictest0-21swapper/321:23:593
12076998382cyclictest0-21swapper/321:18:583
12076998382cyclictest0-21swapper/321:04:203
12076998382cyclictest0-21swapper/320:59:303
12076998382cyclictest0-21swapper/320:54:083
12076998382cyclictest0-21swapper/320:39:273
12076998382cyclictest0-21swapper/320:34:183
12076998382cyclictest0-21swapper/320:34:093
12076998382cyclictest0-21swapper/320:24:253
12076998382cyclictest0-21swapper/320:08:463
12076998382cyclictest0-21swapper/319:59:223
12076998382cyclictest0-21swapper/319:49:233
12076998382cyclictest0-21swapper/319:46:353
12076998382cyclictest0-21swapper/319:34:113
12076998382cyclictest0-21swapper/319:19:353
12076998382cyclictest0-21swapper/319:14:233
12076998382cyclictest0-21swapper/318:54:343
12076998382cyclictest0-21swapper/318:34:263
12076998382cyclictest0-21swapper/318:29:333
12076998382cyclictest0-21swapper/318:19:273
12076998382cyclictest0-21swapper/318:19:273
12076998382cyclictest0-21swapper/318:14:343
12076998382cyclictest0-21swapper/318:04:353
12076998382cyclictest0-21swapper/318:03:263
12076998382cyclictest0-21swapper/317:43:233
12076998382cyclictest0-21swapper/317:24:153
12076998382cyclictest0-21swapper/317:08:173
12076998382cyclictest0-21swapper/317:08:173
12074998382cyclictest0-21swapper/122:14:181
12074998382cyclictest0-21swapper/121:34:261
12074998382cyclictest0-21swapper/121:24:261
12074998382cyclictest0-21swapper/121:19:281
12074998382cyclictest0-21swapper/121:09:271
12074998382cyclictest0-21swapper/120:59:291
12074998382cyclictest0-21swapper/120:39:191
12074998382cyclictest0-21swapper/120:34:241
12074998382cyclictest0-21swapper/120:29:221
12074998382cyclictest0-21swapper/120:14:291
12074998382cyclictest0-21swapper/120:04:291
12074998382cyclictest0-21swapper/119:54:291
12074998382cyclictest0-21swapper/119:46:331
12074998382cyclictest0-21swapper/119:34:111
12074998382cyclictest0-21swapper/119:29:301
12074998382cyclictest0-21swapper/119:09:321
12074998382cyclictest0-21swapper/119:04:121
12074998382cyclictest0-21swapper/118:54:331
12074998382cyclictest0-21swapper/118:49:321
12074998382cyclictest0-21swapper/118:44:331
12074998382cyclictest0-21swapper/118:34:251
12074998382cyclictest0-21swapper/118:29:301
12074998382cyclictest0-21swapper/118:19:131
12074998382cyclictest0-21swapper/117:54:341
12074998382cyclictest0-21swapper/117:44:351
12074998382cyclictest0-21swapper/117:29:351
12074998382cyclictest0-21swapper/117:24:151
12074998382cyclictest0-21swapper/117:04:161
12074998382cyclictest0-21swapper/117:04:161
12074998381cyclictest8488-21tune2fs17:59:281
12074998381cyclictest8470-21cut19:14:231
12074998381cyclictest19376-21tune2fs19:39:231
12074998381cyclictest17566-21tune2fs20:49:211
12074998371cyclictest19648-21tune2fs20:54:221
12074998371cyclictest0-21swapper/119:19:311
12076998281cyclictest0-21swapper/319:39:233
12076998281cyclictest0-21swapper/318:09:273
12076998281cyclictest0-21swapper/317:14:283
12076998271cyclictest0-21swapper/319:58:443
12074998281cyclictest0-21swapper/117:18:191
12074998271cyclictest0-21swapper/117:34:331
12074998180cyclictest0-21swapper/118:59:241
12074997978cyclictest3508-21kworker/1:120:21:321
12074997672cyclictest0-21swapper/117:14:151
12076997372cyclictest0-21swapper/321:45:053
12076997372cyclictest0-21swapper/319:29:213
12074997372cyclictest0-21swapper/122:19:161
12074997372cyclictest0-21swapper/116:54:261
12074997372cyclictest0-21swapper/116:54:171
12076997271cyclictest0-21swapper/321:09:273
12076997271cyclictest0-21swapper/320:23:493
12076997271cyclictest0-21swapper/320:14:293
12076997271cyclictest0-21swapper/319:04:263
12076997271cyclictest0-21swapper/318:54:123
12076997271cyclictest0-21swapper/318:44:343
12076997271cyclictest0-21swapper/318:39:263
12076997161cyclictest7265-21rs:main3
12076996662cyclictest0-21swapper/320:09:313
12076996662cyclictest0-21swapper/320:09:313
12076996662cyclictest0-21swapper/317:09:363
12075996661cyclictest0-21swapper/219:12:572
12075996561cyclictest0-21swapper/221:32:572
12075996561cyclictest0-21swapper/217:15:352
12075996441cyclictest0-21swapper/217:20:532
12076996362cyclictest0-21swapper/322:19:053
12076996362cyclictest0-21swapper/322:09:143
12076996362cyclictest0-21swapper/320:54:203
12076996362cyclictest0-21swapper/319:24:113
12076996362cyclictest0-21swapper/319:09:213
12076996362cyclictest0-21swapper/318:59:233
12076996362cyclictest0-21swapper/318:24:243
12076996362cyclictest0-21swapper/317:44:153
12076996362cyclictest0-21swapper/317:29:263
12076996362cyclictest0-21swapper/316:54:243
12076996362cyclictest0-21swapper/316:54:173
12076996361cyclictest1384-13audispd21:34:073
12075996261cyclictest0-21swapper/221:40:192
12075996261cyclictest0-21swapper/221:13:002
12075996261cyclictest0-21swapper/218:54:212
12075996261cyclictest0-21swapper/218:39:232
12073996261cyclictest0-21swapper/020:37:360
12073996160cyclictest0-21swapper/021:54:150
12075996059cyclictest0-21swapper/221:03:472
12075996045cyclictest0-21swapper/217:37:462
12073996059cyclictest0-21swapper/021:04:170
12075995954cyclictest0-21swapper/219:29:222
12075995942cyclictest278-21usb-storage20:45:212
12075995853cyclictest278-21usb-storage17:01:022
12075995852cyclictest181ksoftirqd/216:57:442
12075995852cyclictest0-21swapper/219:04:112
12073995851cyclictest0-21swapper/021:37:510
12073995851cyclictest0-21swapper/020:19:400
12073995851cyclictest0-21swapper/020:06:150
12073995851cyclictest0-21swapper/019:01:230
12073995851cyclictest0-21swapper/017:33:500
12073995841cyclictest0-21swapper/021:27:480
12073995841cyclictest0-21swapper/020:39:290
12073995841cyclictest0-21swapper/019:43:320
12075995756cyclictest0-21swapper/220:29:202
12075995752cyclictest29936-21telnet21:19:182
12075995752cyclictest181ksoftirqd/220:16:242
12075995752cyclictest0-21swapper/222:16:302
12075995752cyclictest0-21swapper/222:05:412
12075995752cyclictest0-21swapper/221:56:362
12075995752cyclictest0-21swapper/220:50:502
12075995752cyclictest0-21swapper/220:27:282
12075995752cyclictest0-21swapper/220:07:032
12075995752cyclictest0-21swapper/219:59:202
12075995752cyclictest0-21swapper/219:42:452
12075995752cyclictest0-21swapper/219:18:312
12075995752cyclictest0-21swapper/218:37:352
12075995752cyclictest0-21swapper/218:10:392
12075995752cyclictest0-21swapper/218:04:502
12075995751cyclictest5050irq/44-ahci22:20:542
12075995751cyclictest278-21usb-storage19:19:462
12075995751cyclictest25427-21telnet19:54:202
12075995751cyclictest19293-21telnet22:09:162
12075995751cyclictest181ksoftirqd/217:56:382
12075995746cyclictest0-21swapper/217:29:272
12075995741cyclictest0-21swapper/219:35:142
12073995750cyclictest0-21swapper/020:46:150
12073995741cyclictest0-21swapper/019:12:090
12075995651cyclictest4164-21telnet21:34:182
12075995651cyclictest278-21usb-storage22:02:102
12075995651cyclictest278-21usb-storage18:51:482
12075995651cyclictest18787-21telnet17:09:272
12075995651cyclictest181ksoftirqd/220:23:102
12075995651cyclictest0-21swapper/221:46:532
12075995651cyclictest0-21swapper/221:28:442
12075995651cyclictest0-21swapper/221:17:042
12075995651cyclictest0-21swapper/221:07:262
12075995651cyclictest0-21swapper/220:35:262
12075995651cyclictest0-21swapper/219:45:402
12075995651cyclictest0-21swapper/218:44:222
12075995651cyclictest0-21swapper/218:31:542
12075995651cyclictest0-21swapper/218:00:172
12075995651cyclictest0-21swapper/217:26:032
12075995641cyclictest0-21swapper/218:21:592
12075995641cyclictest0-21swapper/218:21:592
12075995641cyclictest0-21swapper/217:39:272
12073995649cyclictest0-21swapper/020:26:280
12075995551cyclictest0-21swapper/220:54:272
12075995551cyclictest0-21swapper/219:52:332
12075995551cyclictest0-21swapper/219:28:482
12075995551cyclictest0-21swapper/219:04:232
12075995551cyclictest0-21swapper/217:49:262
12075995551cyclictest0-21swapper/217:46:322
12075995451cyclictest0-21swapper/218:28:472
12073995452cyclictest76050irq/18-parport022:14:000
12075995352cyclictest278-21usb-storage17:05:262
12075995352cyclictest278-21usb-storage17:05:262
12075995352cyclictest0-21swapper/221:49:432
12075995352cyclictest0-21swapper/220:40:052
12075995352cyclictest0-21swapper/220:10:592
12075995352cyclictest0-21swapper/220:10:592
12075995341cyclictest5050irq/44-ahci18:14:492
12073995352cyclictest76050irq/18-parport022:18:320
12073995352cyclictest76050irq/18-parport022:06:060
12073995352cyclictest76050irq/18-parport022:00:540
12073995352cyclictest76050irq/18-parport021:23:060
12073995352cyclictest76050irq/18-parport020:49:370
12073995352cyclictest76050irq/18-parport020:16:020
12073995352cyclictest76050irq/18-parport020:14:080
12073995352cyclictest76050irq/18-parport020:14:080
12073995352cyclictest76050irq/18-parport019:20:420
12073995352cyclictest76050irq/18-parport019:14:530
12073995352cyclictest76050irq/18-parport019:07:170
12073995352cyclictest76050irq/18-parport018:51:100
12073995352cyclictest76050irq/18-parport018:48:360
12073995352cyclictest76050irq/18-parport018:41:200
12073995352cyclictest76050irq/18-parport018:34:060
12073995352cyclictest76050irq/18-parport018:29:120
12073995352cyclictest76050irq/18-parport017:22:410
12073995352cyclictest76050irq/18-parport017:14:090
12073995352cyclictest76050irq/18-parport017:05:000
12073995352cyclictest76050irq/18-parport017:05:000
12073995352cyclictest76050irq/18-parport017:02:180
12073995352cyclictest31ksoftirqd/018:14:500
12073995352cyclictest0-21swapper/022:22:190
12073995352cyclictest0-21swapper/021:29:440
12073995352cyclictest0-21swapper/020:59:210
12073995352cyclictest0-21swapper/020:54:190
12073995352cyclictest0-21swapper/020:01:530
12073995352cyclictest0-21swapper/019:26:320
12073995352cyclictest0-21swapper/018:54:380
12073995352cyclictest0-21swapper/018:20:410
12073995352cyclictest0-21swapper/018:20:410
12073995352cyclictest0-21swapper/017:56:340
12073995352cyclictest0-21swapper/017:40:020
12073995352cyclictest0-21swapper/017:27:370
12073995352cyclictest0-21swapper/017:14:360
12073995351cyclictest5051-21sensors17:49:380
12073995351cyclictest5050irq/44-ahci21:44:400
12073995351cyclictest5050irq/44-ahci21:09:130
12073995351cyclictest5050irq/44-ahci18:02:480
12073995351cyclictest128650irq/46-eth018:09:550
12073995341cyclictest5050irq/44-ahci18:34:480
12073995341cyclictest0-21swapper/021:49:170
12073995341cyclictest0-21swapper/020:29:270
12073995341cyclictest0-21swapper/019:34:250
12073995341cyclictest0-21swapper/019:29:270
12073995341cyclictest0-21swapper/018:04:320
12073995341cyclictest0-21swapper/017:46:020
12073995341cyclictest0-21swapper/017:34:240
12073995251cyclictest0-21swapper/021:39:170
12073995251cyclictest0-21swapper/021:14:320
12073995251cyclictest0-21swapper/019:54:250
12073995251cyclictest0-21swapper/019:50:250
12073995251cyclictest0-21swapper/019:46:170
12073995251cyclictest0-21swapper/016:54:420
12075994342cyclictest0-21swapper/216:54:172
12073993231cyclictest0-21swapper/016:54:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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