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2026-08-28 - 18:00
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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 Fri Aug 28, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
6552998685cyclictest0-21swapper/308:47:073
6552998685cyclictest0-21swapper/308:47:073
6550998482cyclictest15870-21tune2fs03:44:221
6550998482cyclictest13890-21tune2fs07:24:141
6550998482cyclictest13216-21aten2.4-expect04:54:171
6552998382cyclictest0-21swapper/307:26:553
6552998382cyclictest0-21swapper/307:19:203
6552998382cyclictest0-21swapper/306:19:163
6552998382cyclictest0-21swapper/306:14:173
6552998382cyclictest0-21swapper/306:04:153
6552998382cyclictest0-21swapper/305:54:163
6552998382cyclictest0-21swapper/304:34:213
6550998382cyclictest0-21swapper/107:54:181
6550998382cyclictest0-21swapper/107:39:191
6550998382cyclictest0-21swapper/107:29:221
6550998382cyclictest0-21swapper/106:14:171
6550998382cyclictest0-21swapper/104:34:271
6550998381cyclictest9534-21tune2fs04:44:191
6550998381cyclictest7660-21tune2fs08:24:111
6550998381cyclictest7660-21tune2fs08:24:111
6550998381cyclictest7378-21tune2fs05:54:161
6550998381cyclictest32691-21aten2.4-expect05:39:151
6550998381cyclictest29077-21tune2fs07:59:101
6550998381cyclictest24607-21tune2fs07:49:141
6550998381cyclictest17986-21tune2fs06:19:161
6552998281cyclictest0-21swapper/308:24:113
6552998281cyclictest0-21swapper/308:24:113
6552998281cyclictest0-21swapper/307:59:103
6552998281cyclictest0-21swapper/307:49:143
6552998281cyclictest0-21swapper/305:39:153
6552998281cyclictest0-21swapper/304:54:173
6552998281cyclictest0-21swapper/304:44:193
6552998281cyclictest0-21swapper/303:44:223
6552997674cyclictest0-21swapper/305:29:193
6552997674cyclictest0-21swapper/305:29:193
6552997674cyclictest0-21swapper/303:49:223
6552997574cyclictest0-21swapper/307:09:143
6552997574cyclictest0-21swapper/307:09:143
6552997372cyclictest0-21swapper/308:20:243
6552997372cyclictest0-21swapper/306:29:223
6552997372cyclictest0-21swapper/305:49:143
6552997372cyclictest0-21swapper/305:49:143
6552997372cyclictest0-21swapper/305:20:263
6552997372cyclictest0-21swapper/304:20:273
6552997372cyclictest0-21swapper/303:29:253
6550997372cyclictest0-21swapper/108:51:001
6550997372cyclictest0-21swapper/108:44:081
6550997372cyclictest0-21swapper/108:44:081
6550997372cyclictest0-21swapper/108:39:171
6550997372cyclictest0-21swapper/108:19:121
6550997372cyclictest0-21swapper/108:16:501
6550997372cyclictest0-21swapper/108:10:581
6550997372cyclictest0-21swapper/107:47:351
6550997372cyclictest0-21swapper/107:47:351
6550997372cyclictest0-21swapper/107:16:531
6550997372cyclictest0-21swapper/107:09:151
6550997372cyclictest0-21swapper/107:09:151
6550997372cyclictest0-21swapper/107:06:011
6550997372cyclictest0-21swapper/107:01:261
6550997372cyclictest0-21swapper/106:51:491
6550997372cyclictest0-21swapper/106:51:491
6550997372cyclictest0-21swapper/106:44:461
6550997372cyclictest0-21swapper/106:41:301
6550997372cyclictest0-21swapper/106:29:161
6550997372cyclictest0-21swapper/106:25:441
6550997372cyclictest0-21swapper/106:13:511
6550997372cyclictest0-21swapper/106:13:511
6550997372cyclictest0-21swapper/106:01:401
6550997372cyclictest0-21swapper/105:34:361
6550997372cyclictest0-21swapper/105:25:281
6550997372cyclictest0-21swapper/105:19:171
6550997372cyclictest0-21swapper/105:16:341
6550997372cyclictest0-21swapper/105:10:181
6550997372cyclictest0-21swapper/105:04:251
6550997372cyclictest0-21swapper/105:01:461
6550997372cyclictest0-21swapper/104:29:271
6550997372cyclictest0-21swapper/104:29:271
6550997372cyclictest0-21swapper/104:10:321
6550997372cyclictest0-21swapper/103:59:231
6550997372cyclictest0-21swapper/103:54:501
6550997372cyclictest0-21swapper/103:49:091
6550997372cyclictest0-21swapper/103:29:241
6550997372cyclictest0-21swapper/103:25:021
6550997069cyclictest0-21swapper/104:39:251
6552996968cyclictest0-21swapper/308:04:153
6552996864cyclictest0-21swapper/307:58:593
6550996867cyclictest0-21swapper/104:19:271
6552996664cyclictest0-21swapper/306:49:153
6552996664cyclictest0-21swapper/306:49:153
6552996664cyclictest0-21swapper/306:39:193
6552996664cyclictest0-21swapper/305:34:263
6552996664cyclictest0-21swapper/304:14:223
6552996654cyclictest0-21swapper/308:09:223
6552996654cyclictest0-21swapper/303:59:203
6550996663cyclictest28792-21tune2fs05:29:191
6550996663cyclictest28792-21tune2fs05:29:191
6550996661cyclictest5037-21tune2fs05:49:141
6550996661cyclictest5037-21tune2fs05:49:141
6550996641cyclictest0-21swapper/107:35:431
6552996564cyclictest0-21swapper/308:49:093
6552996564cyclictest0-21swapper/308:39:113
6552996564cyclictest0-21swapper/308:34:103
6552996564cyclictest0-21swapper/308:29:123
6552996564cyclictest0-21swapper/308:14:123
6552996564cyclictest0-21swapper/307:44:143
6552996564cyclictest0-21swapper/307:44:143
6552996564cyclictest0-21swapper/307:39:123
6552996564cyclictest0-21swapper/307:34:123
6552996564cyclictest0-21swapper/307:29:143
6552996564cyclictest0-21swapper/307:14:133
6552996564cyclictest0-21swapper/307:04:153
6552996564cyclictest0-21swapper/306:59:173
6552996564cyclictest0-21swapper/306:54:153
6552996564cyclictest0-21swapper/306:44:153
6552996564cyclictest0-21swapper/306:34:163
6552996564cyclictest0-21swapper/306:24:153
6552996564cyclictest0-21swapper/306:09:163
6552996564cyclictest0-21swapper/306:09:163
6552996564cyclictest0-21swapper/305:59:173
6552996564cyclictest0-21swapper/305:44:173
6552996564cyclictest0-21swapper/305:24:183
6552996564cyclictest0-21swapper/305:14:193
6552996564cyclictest0-21swapper/305:09:183
6552996564cyclictest0-21swapper/305:04:223
6552996564cyclictest0-21swapper/304:59:213
6552996564cyclictest0-21swapper/304:49:193
6552996564cyclictest0-21swapper/304:39:213
6552996564cyclictest0-21swapper/304:29:203
6552996564cyclictest0-21swapper/304:29:203
6552996564cyclictest0-21swapper/304:24:233
6552996564cyclictest0-21swapper/304:09:233
6552996564cyclictest0-21swapper/304:04:203
6552996564cyclictest0-21swapper/303:54:203
6552996564cyclictest0-21swapper/303:39:223
6552996564cyclictest0-21swapper/303:34:223
6552996564cyclictest0-21swapper/303:24:243
6550996563cyclictest24109-21aten2.4-expect06:34:131
6550996462cyclictest0-21swapper/108:29:181
6550996462cyclictest0-21swapper/104:49:201
6550996362cyclictest0-21swapper/108:34:051
6550996362cyclictest0-21swapper/108:04:061
6550996362cyclictest0-21swapper/107:19:111
6550996362cyclictest0-21swapper/106:54:061
6550996362cyclictest0-21swapper/106:04:141
6550996362cyclictest0-21swapper/105:44:141
6550996362cyclictest0-21swapper/104:24:191
6550996362cyclictest0-21swapper/104:14:181
6550996362cyclictest0-21swapper/104:04:161
6550996362cyclictest0-21swapper/103:39:211
6550996362cyclictest0-21swapper/103:34:201
6549995751cyclictest0-21swapper/007:29:140
6549995741cyclictest0-21swapper/007:09:110
6549995741cyclictest0-21swapper/007:09:110
6549995651cyclictest0-21swapper/004:44:170
6549995641cyclictest0-21swapper/004:59:180
6549995641cyclictest0-21swapper/004:09:190
6551995453cyclictest278-21usb-storage04:22:552
6551995453cyclictest181ksoftirqd/205:28:042
6551995453cyclictest15354-21telnet04:59:182
6551995453cyclictest0-21swapper/207:23:442
6551995453cyclictest0-21swapper/206:32:522
6551995453cyclictest0-21swapper/206:20:402
6551995452cyclictest5050irq/44-ahci08:25:022
6551995452cyclictest5050irq/44-ahci08:25:022
6551995452cyclictest32694-21telnet05:39:152
6551995452cyclictest0-21swapper/206:44:122
6549995441cyclictest0-21swapper/007:25:540
6551995352cyclictest0-21swapper/208:49:072
6551995352cyclictest0-21swapper/208:44:082
6551995352cyclictest0-21swapper/208:44:082
6551995352cyclictest0-21swapper/208:34:172
6551995352cyclictest0-21swapper/208:19:022
6551995352cyclictest0-21swapper/208:13:582
6551995352cyclictest0-21swapper/208:09:112
6551995352cyclictest0-21swapper/208:04:262
6551995352cyclictest0-21swapper/207:59:082
6551995352cyclictest0-21swapper/207:54:102
6551995352cyclictest0-21swapper/207:49:132
6551995352cyclictest0-21swapper/207:44:052
6551995352cyclictest0-21swapper/207:44:052
6551995352cyclictest0-21swapper/207:39:092
6551995352cyclictest0-21swapper/207:34:112
6551995352cyclictest0-21swapper/207:29:402
6551995352cyclictest0-21swapper/207:14:072
6551995352cyclictest0-21swapper/207:09:062
6551995352cyclictest0-21swapper/207:09:062
6551995352cyclictest0-21swapper/207:04:352
6551995352cyclictest0-21swapper/206:59:122
6551995352cyclictest0-21swapper/206:49:082
6551995352cyclictest0-21swapper/206:49:082
6551995352cyclictest0-21swapper/206:39:462
6551995352cyclictest0-21swapper/206:34:162
6551995352cyclictest0-21swapper/206:24:112
6551995352cyclictest0-21swapper/206:14:162
6551995352cyclictest0-21swapper/206:09:092
6551995352cyclictest0-21swapper/206:09:092
6551995352cyclictest0-21swapper/206:04:152
6551995352cyclictest0-21swapper/205:59:162
6551995352cyclictest0-21swapper/205:54:052
6551995352cyclictest0-21swapper/205:44:172
6551995352cyclictest0-21swapper/205:34:242
6551995352cyclictest0-21swapper/205:29:272
6551995352cyclictest0-21swapper/205:29:272
6551995352cyclictest0-21swapper/205:19:132
6551995352cyclictest0-21swapper/205:14:092
6551995352cyclictest0-21swapper/205:09:162
6551995352cyclictest0-21swapper/204:54:262
6551995352cyclictest0-21swapper/204:49:162
6551995352cyclictest0-21swapper/204:44:162
6551995352cyclictest0-21swapper/204:39:282
6551995352cyclictest0-21swapper/204:29:142
6551995352cyclictest0-21swapper/204:29:142
6551995352cyclictest0-21swapper/204:24:192
6551995352cyclictest0-21swapper/204:14:232
6551995352cyclictest0-21swapper/204:09:172
6551995352cyclictest0-21swapper/204:04:152
6551995352cyclictest0-21swapper/203:59:202
6551995352cyclictest0-21swapper/203:54:272
6551995352cyclictest0-21swapper/203:49:182
6551995352cyclictest0-21swapper/203:44:122
6551995352cyclictest0-21swapper/203:39:142
6551995352cyclictest0-21swapper/203:34:222
6551995352cyclictest0-21swapper/203:29:112
6551995341cyclictest0-21swapper/208:39:172
6551995341cyclictest0-21swapper/208:29:032
6551995341cyclictest0-21swapper/207:24:102
6551995341cyclictest0-21swapper/206:54:112
6551995341cyclictest0-21swapper/205:49:072
6551995341cyclictest0-21swapper/205:49:072
6551995341cyclictest0-21swapper/205:04:132
6551995341cyclictest0-21swapper/204:34:252
6551995341cyclictest0-21swapper/203:24:202
6549995352cyclictest76050irq/18-parport008:52:480
6549995352cyclictest76050irq/18-parport008:02:220
6549995352cyclictest76050irq/18-parport006:51:150
6549995352cyclictest76050irq/18-parport006:51:150
6549995352cyclictest76050irq/18-parport006:21:560
6549995352cyclictest76050irq/18-parport004:30:200
6549995352cyclictest76050irq/18-parport004:30:200
6549995352cyclictest76050irq/18-parport004:26:400
6549995352cyclictest0-21swapper/005:53:030
6549995352cyclictest0-21swapper/005:53:030
6549995351cyclictest15715-21telnet08:44:080
6549995351cyclictest15715-21telnet08:44:080
6549995341cyclictest0-21swapper/007:08:020
6549995341cyclictest0-21swapper/006:43:410
6549995251cyclictest76050irq/18-parport008:19:500
6549995251cyclictest76050irq/18-parport005:42:080
6549995251cyclictest0-21swapper/007:57:310
6549995251cyclictest0-21swapper/007:49:120
6549995251cyclictest0-21swapper/007:23:040
6549995251cyclictest0-21swapper/006:14:150
6549995251cyclictest0-21swapper/006:06:390
6549995251cyclictest0-21swapper/005:20:180
6549995251cyclictest0-21swapper/004:41:230
6549995251cyclictest0-21swapper/004:34:120
6549995251cyclictest0-21swapper/003:48:200
6549995251cyclictest0-21swapper/003:40:500
6549995251cyclictest0-21swapper/003:37:120
6549995251cyclictest0-21swapper/003:29:440
6549995150cyclictest0-21swapper/006:44:120
6549995150cyclictest0-21swapper/006:09:190
6549995150cyclictest0-21swapper/006:09:190
6549995141cyclictest0-21swapper/008:14:190
6549995141cyclictest0-21swapper/006:26:420
6549995141cyclictest0-21swapper/005:10:550
6549995043cyclictest0-21swapper/008:13:580
6549994948cyclictest0-21swapper/007:44:130
6549994948cyclictest0-21swapper/007:44:130
6549994942cyclictest76050irq/18-parport008:05:260
6549994942cyclictest76050irq/18-parport007:34:530
6549994942cyclictest76050irq/18-parport007:14:040
6549994942cyclictest76050irq/18-parport005:30:140
6549994942cyclictest76050irq/18-parport005:30:140
6549994942cyclictest76050irq/18-parport004:04:350
6549994942cyclictest76050irq/18-parport003:52:380
6549994941cyclictest76050irq/18-parport006:55:250
6549994941cyclictest1384-13audispd05:44:040
6549994941cyclictest0-21swapper/008:40:370
6549994941cyclictest0-21swapper/008:34:200
6549994941cyclictest0-21swapper/006:31:500
6549994941cyclictest0-21swapper/003:24:220
6549994842cyclictest0-21swapper/005:59:240
6549994842cyclictest0-21swapper/004:56:250
6549994842cyclictest0-21swapper/004:50:220
6549994842cyclictest0-21swapper/004:20:510
6549994842cyclictest0-21swapper/004:18:370
6549994841cyclictest5050irq/44-ahci08:24:540
6549994841cyclictest5050irq/44-ahci08:24:540
6549994841cyclictest128650irq/46-eth007:39:210
6549994841cyclictest0-21swapper/007:01:310
6549994841cyclictest0-21swapper/006:34:240
6549994841cyclictest0-21swapper/005:54:230
6549994841cyclictest0-21swapper/005:39:040
6549994841cyclictest0-21swapper/005:14:230
6549994841cyclictest0-21swapper/003:56:400
6549994831cyclictest0-21swapper/003:59:260
6549994741cyclictest0-21swapper/008:29:110
6549994741cyclictest0-21swapper/005:24:170
6549994741cyclictest0-21swapper/005:05:140
31110ksoftirqd/00-21swapper/003:19:340
231110ksoftirqd/30-21swapper/303:20:063
1699110migration/25091-21gltestperf03:19:232
121100ksoftirqd/10-21swapper/103:19:501
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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