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2026-08-17 - 20:29
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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 Mon Aug 17, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
130609910492cyclictest0-21swapper/308:09:123
13058999392cyclictest0-21swapper/105:19:241
13060998482cyclictest0-21swapper/304:49:043
13058998482cyclictest7274-21tune2fs05:49:171
13058998472cyclictest0-21swapper/104:49:171
13058998472cyclictest0-21swapper/104:49:171
13060998382cyclictest0-21swapper/308:59:173
13060998382cyclictest0-21swapper/308:59:173
13060998382cyclictest0-21swapper/307:54:183
13060998382cyclictest0-21swapper/306:19:203
13060998382cyclictest0-21swapper/305:49:173
13060998382cyclictest0-21swapper/304:49:173
13060998382cyclictest0-21swapper/304:49:173
13060998382cyclictest0-21swapper/304:29:203
13060998382cyclictest0-21swapper/304:19:283
13058998382cyclictest0-21swapper/107:54:141
13058998382cyclictest0-21swapper/104:19:281
13058998381cyclictest5201-21tune2fs06:59:131
13058998371cyclictest20146-21tune2fs05:04:191
13060998281cyclictest0-21swapper/306:59:133
13060998281cyclictest0-21swapper/305:19:163
13060998281cyclictest0-21swapper/305:04:193
13060998271cyclictest0-21swapper/308:24:193
13060998271cyclictest0-21swapper/306:07:083
13060997472cyclictest24028-21runrttasks07:43:163
13058997472cyclictest0-21swapper/108:07:061
13060997372cyclictest0-21swapper/308:58:423
13060997372cyclictest0-21swapper/308:49:083
13060997372cyclictest0-21swapper/308:44:133
13060997372cyclictest0-21swapper/308:39:133
13060997372cyclictest0-21swapper/308:39:133
13060997372cyclictest0-21swapper/308:34:173
13060997372cyclictest0-21swapper/308:29:093
13060997372cyclictest0-21swapper/308:04:023
13060997372cyclictest0-21swapper/307:49:103
13060997372cyclictest0-21swapper/307:44:143
13060997372cyclictest0-21swapper/307:38:023
13060997372cyclictest0-21swapper/307:29:173
13060997372cyclictest0-21swapper/307:14:143
13060997372cyclictest0-21swapper/307:09:213
13060997372cyclictest0-21swapper/307:04:143
13060997372cyclictest0-21swapper/306:54:133
13060997372cyclictest0-21swapper/306:49:113
13060997372cyclictest0-21swapper/306:48:513
13060997372cyclictest0-21swapper/306:48:513
13060997372cyclictest0-21swapper/306:39:133
13060997372cyclictest0-21swapper/306:29:173
13060997372cyclictest0-21swapper/306:24:143
13060997372cyclictest0-21swapper/306:24:143
13060997372cyclictest0-21swapper/306:14:143
13060997372cyclictest0-21swapper/306:09:193
13060997372cyclictest0-21swapper/305:58:183
13060997372cyclictest0-21swapper/305:47:053
13060997372cyclictest0-21swapper/305:39:183
13060997372cyclictest0-21swapper/305:34:173
13060997372cyclictest0-21swapper/305:29:133
13060997372cyclictest0-21swapper/305:14:083
13060997372cyclictest0-21swapper/305:12:093
13060997372cyclictest0-21swapper/305:00:533
13060997372cyclictest0-21swapper/304:54:263
13060997372cyclictest0-21swapper/304:39:203
13060997372cyclictest0-21swapper/304:34:173
13060997372cyclictest0-21swapper/304:24:193
13060997372cyclictest0-21swapper/304:09:183
13060997372cyclictest0-21swapper/304:04:223
13060997372cyclictest0-21swapper/303:56:483
13060997372cyclictest0-21swapper/303:52:403
13060997372cyclictest0-21swapper/303:44:273
13060997372cyclictest0-21swapper/303:43:453
13060997372cyclictest0-21swapper/303:34:313
13060997351cyclictest0-21swapper/306:38:203
13058997372cyclictest0-21swapper/108:59:101
13058997372cyclictest0-21swapper/108:59:101
13058997372cyclictest0-21swapper/108:54:071
13058997372cyclictest0-21swapper/108:49:521
13058997372cyclictest0-21swapper/108:44:081
13058997372cyclictest0-21swapper/108:39:101
13058997372cyclictest0-21swapper/108:39:101
13058997372cyclictest0-21swapper/108:29:491
13058997372cyclictest0-21swapper/108:19:081
13058997372cyclictest0-21swapper/108:14:111
13058997372cyclictest0-21swapper/108:09:121
13058997372cyclictest0-21swapper/107:59:091
13058997372cyclictest0-21swapper/107:49:101
13058997372cyclictest0-21swapper/107:44:101
13058997372cyclictest0-21swapper/107:39:141
13058997372cyclictest0-21swapper/107:34:191
13058997372cyclictest0-21swapper/107:29:201
13058997372cyclictest0-21swapper/107:24:111
13058997372cyclictest0-21swapper/107:21:521
13058997372cyclictest0-21swapper/107:14:141
13058997372cyclictest0-21swapper/107:09:191
13058997372cyclictest0-21swapper/107:04:191
13058997372cyclictest0-21swapper/106:56:341
13058997372cyclictest0-21swapper/106:49:111
13058997372cyclictest0-21swapper/106:44:141
13058997372cyclictest0-21swapper/106:44:141
13058997372cyclictest0-21swapper/106:39:181
13058997372cyclictest0-21swapper/106:37:471
13058997372cyclictest0-21swapper/106:29:211
13058997372cyclictest0-21swapper/106:24:191
13058997372cyclictest0-21swapper/106:24:191
13058997372cyclictest0-21swapper/106:19:171
13058997372cyclictest0-21swapper/106:14:031
13058997372cyclictest0-21swapper/106:09:181
13058997372cyclictest0-21swapper/106:04:171
13058997372cyclictest0-21swapper/105:59:201
13058997372cyclictest0-21swapper/105:54:191
13058997372cyclictest0-21swapper/105:44:141
13058997372cyclictest0-21swapper/105:39:181
13058997372cyclictest0-21swapper/105:34:221
13058997372cyclictest0-21swapper/105:29:141
13058997372cyclictest0-21swapper/105:24:141
13058997372cyclictest0-21swapper/105:14:181
13058997372cyclictest0-21swapper/105:09:561
13058997372cyclictest0-21swapper/105:02:551
13058997372cyclictest0-21swapper/104:57:351
13058997372cyclictest0-21swapper/104:44:201
13058997372cyclictest0-21swapper/104:39:181
13058997372cyclictest0-21swapper/104:34:221
13058997372cyclictest0-21swapper/104:29:191
13058997372cyclictest0-21swapper/104:24:211
13058997372cyclictest0-21swapper/104:14:211
13058997372cyclictest0-21swapper/104:09:181
13058997372cyclictest0-21swapper/104:04:271
13058997372cyclictest0-21swapper/103:59:241
13058997372cyclictest0-21swapper/103:54:181
13058997372cyclictest0-21swapper/103:49:221
13058997372cyclictest0-21swapper/103:39:251
13058997372cyclictest0-21swapper/103:34:301
13057997271cyclictest0-21swapper/004:04:500
13057996749cyclictest0-21swapper/007:46:350
13057996548cyclictest0-21swapper/006:58:350
13057996548cyclictest0-21swapper/003:43:240
13060996463cyclictest8792-21runrttasks08:21:103
13060996462cyclictest0-21swapper/307:59:103
13060996362cyclictest0-21swapper/308:14:083
13060996362cyclictest0-21swapper/307:24:103
13060996362cyclictest0-21swapper/307:19:093
13060996362cyclictest0-21swapper/305:59:133
13060996362cyclictest0-21swapper/304:14:193
13060996362cyclictest0-21swapper/303:59:123
13060996351cyclictest0-21swapper/305:24:123
13058996361cyclictest9662-21tune2fs08:24:111
13058996361cyclictest17454-21aten2.4-expect03:44:191
13058996261cyclictest0-21swapper/108:37:281
13057996261cyclictest0-21swapper/005:54:130
13057996150cyclictest0-21swapper/007:39:100
13057996054cyclictest0-21swapper/007:57:350
13057996043cyclictest0-21swapper/007:27:360
13059995958cyclictest0-21swapper/208:30:122
13057995953cyclictest0-21swapper/006:34:380
13057995953cyclictest0-21swapper/006:04:230
13057995952cyclictest14606-21kworker/0:107:32:460
13057995852cyclictest0-21swapper/007:16:300
13057995852cyclictest0-21swapper/005:39:040
13057995852cyclictest0-21swapper/004:25:010
13057995852cyclictest0-21swapper/003:50:220
13057995841cyclictest0-21swapper/008:53:270
13057995841cyclictest0-21swapper/008:33:150
13057995841cyclictest0-21swapper/008:11:000
13057995841cyclictest0-21swapper/006:16:450
13057995841cyclictest0-21swapper/005:05:230
13057995841cyclictest0-21swapper/005:01:430
13057995841cyclictest0-21swapper/004:49:520
13057995841cyclictest0-21swapper/004:49:520
13057995841cyclictest0-21swapper/003:54:200
13057995756cyclictest0-21swapper/008:19:070
13057995756cyclictest0-21swapper/004:34:160
13057995750cyclictest0-21swapper/006:41:120
13057995750cyclictest0-21swapper/005:17:330
13057995750cyclictest0-21swapper/003:48:100
13057995554cyclictest0-21swapper/008:04:080
13057995554cyclictest0-21swapper/004:44:170
13057995552cyclictest0-21swapper/008:39:260
13057995552cyclictest0-21swapper/008:39:260
13057995548cyclictest0-21swapper/008:16:220
13057995548cyclictest0-21swapper/007:20:240
13057995541cyclictest0-21swapper/008:44:260
13059995453cyclictest181ksoftirqd/205:49:092
13059995452cyclictest5050irq/44-ahci07:20:482
13059995452cyclictest5050irq/44-ahci04:28:392
13059995442cyclictest278-21usb-storage05:02:352
13059995442cyclictest181ksoftirqd/208:22:162
13059995442cyclictest0-21swapper/206:42:202
13059995441cyclictest5050irq/44-ahci07:54:492
13059995441cyclictest278-21usb-storage04:47:462
13057995453cyclictest0-21swapper/008:55:030
13057995453cyclictest0-21swapper/007:53:150
13057995453cyclictest0-21swapper/007:37:190
13057995453cyclictest0-21swapper/006:33:160
13057995453cyclictest0-21swapper/006:21:260
13057995453cyclictest0-21swapper/006:03:230
13057995453cyclictest0-21swapper/005:51:000
13057995453cyclictest0-21swapper/005:36:540
13057995453cyclictest0-21swapper/005:33:380
13057995453cyclictest0-21swapper/004:39:180
13057995452cyclictest5050irq/44-ahci04:09:070
13057995447cyclictest0-21swapper/007:59:390
13057995447cyclictest0-21swapper/007:01:550
13057995447cyclictest0-21swapper/005:21:310
13057995447cyclictest0-21swapper/004:17:070
13057995442cyclictest76050irq/18-parport005:09:090
13057995442cyclictest0-21swapper/006:09:510
13059995352cyclictest5050irq/44-ahci08:50:192
13059995352cyclictest278-21usb-storage05:14:152
13059995352cyclictest181ksoftirqd/207:06:132
13059995352cyclictest1350-21munin-node08:04:132
13059995352cyclictest0-21swapper/206:31:462
13059995351cyclictest5050irq/44-ahci07:44:232
13059995351cyclictest5050irq/44-ahci07:39:222
13059995351cyclictest5050irq/44-ahci07:25:282
13059995351cyclictest5050irq/44-ahci05:54:502
13059995341cyclictest5050irq/44-ahci08:43:152
13059995341cyclictest5050irq/44-ahci08:43:152
13059995341cyclictest5050irq/44-ahci07:18:382
13059995341cyclictest5050irq/44-ahci06:34:552
13059995341cyclictest5050irq/44-ahci04:14:372
13059995341cyclictest0-21swapper/208:57:362
13059995341cyclictest0-21swapper/208:46:292
13059995341cyclictest0-21swapper/208:35:412
13059995341cyclictest0-21swapper/208:25:362
13059995341cyclictest0-21swapper/208:09:182
13059995341cyclictest0-21swapper/207:36:132
13059995341cyclictest0-21swapper/207:29:262
13059995341cyclictest0-21swapper/206:59:072
13059995341cyclictest0-21swapper/206:46:552
13059995341cyclictest0-21swapper/206:46:552
13059995341cyclictest0-21swapper/206:24:122
13059995341cyclictest0-21swapper/206:24:122
13059995341cyclictest0-21swapper/206:19:302
13059995341cyclictest0-21swapper/206:18:542
13059995341cyclictest0-21swapper/206:04:052
13059995341cyclictest0-21swapper/205:59:392
13059995341cyclictest0-21swapper/205:48:432
13059995341cyclictest0-21swapper/205:41:022
13059995341cyclictest0-21swapper/205:29:062
13059995341cyclictest0-21swapper/205:26:562
13059995341cyclictest0-21swapper/204:56:062
13059995341cyclictest0-21swapper/204:51:322
13059995341cyclictest0-21swapper/204:51:322
13059995341cyclictest0-21swapper/204:39:142
13059995341cyclictest0-21swapper/204:38:102
13059995341cyclictest0-21swapper/204:31:322
13059995341cyclictest0-21swapper/204:05:182
13059995341cyclictest0-21swapper/204:02:562
13059995341cyclictest0-21swapper/203:49:382
13059995341cyclictest0-21swapper/203:45:582
13059995341cyclictest0-21swapper/203:36:592
13057995352cyclictest31ksoftirqd/006:44:060
13057995352cyclictest31ksoftirqd/006:44:060
13057995352cyclictest0-21swapper/008:59:180
13057995352cyclictest0-21swapper/008:59:180
13057995352cyclictest0-21swapper/008:35:530
13057995352cyclictest0-21swapper/008:24:220
13057995352cyclictest0-21swapper/007:09:090
13057995352cyclictest0-21swapper/007:04:130
13057995352cyclictest0-21swapper/006:50:250
13057995352cyclictest0-21swapper/006:24:080
13057995352cyclictest0-21swapper/006:24:080
13057995352cyclictest0-21swapper/005:44:130
13057995352cyclictest0-21swapper/005:24:350
13057995352cyclictest0-21swapper/004:54:590
13057995352cyclictest0-21swapper/004:19:200
13057995352cyclictest0-21swapper/003:59:320
13057995352cyclictest0-21swapper/003:34:090
13057995341cyclictest0-21swapper/004:29:210
13059995251cyclictest278-21usb-storage08:16:222
13059995251cyclictest278-21usb-storage05:04:172
13059995251cyclictest21404-21kworker/2:308:59:502
13059995251cyclictest21404-21kworker/2:308:59:502
13059995251cyclictest1876-21hald-addon-stor03:57:042
13059995251cyclictest181ksoftirqd/207:49:042
13059995251cyclictest0-21swapper/207:59:132
13059995251cyclictest0-21swapper/206:55:372
13059995251cyclictest0-21swapper/206:10:232
13059995251cyclictest0-21swapper/205:37:102
13059995251cyclictest0-21swapper/205:19:292
13059995251cyclictest0-21swapper/205:10:172
13059995251cyclictest0-21swapper/204:21:452
13059995251cyclictest0-21swapper/204:09:252
13059995251cyclictest0-21swapper/203:41:062
13059995241cyclictest0-21swapper/206:52:232
13059994544cyclictest9820-21munin-node07:09:152
31110ksoftirqd/01876-21hald-addon-stor03:32:070
231110ksoftirqd/30-21swapper/303:29:383
181100ksoftirqd/20-21swapper/203:31:102
12729270sleep10-21swapper/103:32:041
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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