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2026-08-22 - 19:15
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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 Sat Aug 22, 2026 12:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2959499104102cyclictest19755-21tune2fs06:49:431
2959499104102cyclictest10822-21tune2fs05:14:461
2961399103102cyclictest0-21swapper/306:49:433
2961399103102cyclictest0-21swapper/305:14:463
2961399103102cyclictest0-21swapper/304:49:493
29594999392cyclictest0-21swapper/106:34:501
29594999392cyclictest0-21swapper/104:49:491
29594999392cyclictest0-21swapper/104:44:551
29613999281cyclictest20854-21runrttasks04:22:523
29613998972cyclictest0-21swapper/308:09:393
29613998882cyclictest0-21swapper/303:54:593
29613998872cyclictest0-21swapper/308:49:383
29613998782cyclictest0-21swapper/308:19:393
29613998782cyclictest0-21swapper/307:24:443
29613998782cyclictest0-21swapper/306:34:433
29613998782cyclictest0-21swapper/306:24:433
29613998782cyclictest0-21swapper/306:19:443
29613998782cyclictest0-21swapper/306:19:293
29613998782cyclictest0-21swapper/305:54:433
29613998782cyclictest0-21swapper/305:44:463
29613998782cyclictest0-21swapper/305:39:453
29613998782cyclictest0-21swapper/305:19:463
29613998782cyclictest0-21swapper/304:04:503
29613998782cyclictest0-21swapper/303:49:573
29613998782cyclictest0-21swapper/303:34:493
29613998771cyclictest0-21swapper/306:09:433
29613998682cyclictest0-21swapper/308:44:393
29613998682cyclictest0-21swapper/308:29:453
29613998682cyclictest0-21swapper/308:24:483
29613998682cyclictest0-21swapper/308:14:443
29613998682cyclictest0-21swapper/308:04:413
29613998682cyclictest0-21swapper/307:59:383
29613998682cyclictest0-21swapper/307:49:473
29613998682cyclictest0-21swapper/307:39:393
29613998682cyclictest0-21swapper/307:29:393
29613998682cyclictest0-21swapper/307:14:403
29613998682cyclictest0-21swapper/306:54:453
29613998682cyclictest0-21swapper/306:39:503
29613998682cyclictest0-21swapper/306:04:413
29613998682cyclictest0-21swapper/305:59:483
29613998682cyclictest0-21swapper/305:34:473
29613998682cyclictest0-21swapper/305:24:523
29613998682cyclictest0-21swapper/305:09:493
29613998682cyclictest0-21swapper/304:59:553
29613998682cyclictest0-21swapper/304:34:473
29613998682cyclictest0-21swapper/304:29:483
29613998682cyclictest0-21swapper/304:14:463
29613998682cyclictest0-21swapper/304:04:343
29613998682cyclictest0-21swapper/303:39:523
29613998682cyclictest0-21swapper/303:29:503
29613998681cyclictest0-21swapper/307:09:433
29613998671cyclictest0-21swapper/305:04:533
29613998582cyclictest0-21swapper/306:32:323
29613998582cyclictest0-21swapper/305:49:473
29594998482cyclictest2519-21tune2fs06:09:431
29594998479cyclictest6712-21tune2fs06:19:441
29613998382cyclictest0-21swapper/308:54:373
29613998382cyclictest0-21swapper/308:39:363
29613998382cyclictest0-21swapper/308:34:373
29613998382cyclictest0-21swapper/307:54:343
29613998382cyclictest0-21swapper/307:44:403
29613998382cyclictest0-21swapper/307:34:393
29613998382cyclictest0-21swapper/307:19:393
29613998382cyclictest0-21swapper/307:04:433
29613998382cyclictest0-21swapper/306:59:403
29613998382cyclictest0-21swapper/306:44:413
29613998382cyclictest0-21swapper/305:29:453
29613998382cyclictest0-21swapper/304:54:363
29613998382cyclictest0-21swapper/304:44:463
29613998382cyclictest0-21swapper/304:39:443
29613998382cyclictest0-21swapper/304:24:473
29613998382cyclictest0-21swapper/304:09:463
29613998382cyclictest0-21swapper/303:44:463
29613998382cyclictest0-21swapper/303:29:353
29594998382cyclictest0-21swapper/107:39:411
29594998382cyclictest0-21swapper/107:14:441
29594998382cyclictest0-21swapper/106:39:421
29594998382cyclictest0-21swapper/105:19:511
29594998382cyclictest0-21swapper/103:32:021
29594998381cyclictest9124-21tune2fs08:54:381
29594998381cyclictest8813-21tune2fs03:54:501
29594998381cyclictest6832-21tune2fs08:49:381
29594998381cyclictest4970-21tune2fs08:44:401
29594998381cyclictest4278-21tune2fs03:44:481
29594998381cyclictest30626-21tune2fs08:29:391
29594998381cyclictest28635-21tune2fs08:24:391
29594998381cyclictest28358-21tune2fs07:09:421
29594998381cyclictest2352-21tune2fs04:54:481
29594998381cyclictest19804-21tune2fs05:34:461
29594998381cyclictest15342-21tune2fs04:09:481
29594998281cyclictest2583-21tune2fs08:39:381
29594998281cyclictest16952-21aten2.4-expect04:14:461
29594998281cyclictest0-21swapper/107:54:391
29594998180cyclictest0-21swapper/107:19:491
29594998179cyclictest26167-21tune2fs08:19:391
29594998179cyclictest21902-21tune2fs08:09:391
29594997372cyclictest0-21swapper/108:34:371
29594997372cyclictest0-21swapper/108:14:381
29594997372cyclictest0-21swapper/108:04:381
29594997372cyclictest0-21swapper/107:59:381
29594997372cyclictest0-21swapper/107:49:391
29594997372cyclictest0-21swapper/107:44:401
29594997372cyclictest0-21swapper/107:34:401
29594997372cyclictest0-21swapper/107:29:361
29594997372cyclictest0-21swapper/107:24:391
29594997372cyclictest0-21swapper/107:04:401
29594997372cyclictest0-21swapper/106:59:391
29594997372cyclictest0-21swapper/106:54:421
29594997372cyclictest0-21swapper/106:44:411
29594997372cyclictest0-21swapper/106:29:311
29594997372cyclictest0-21swapper/106:24:401
29594997372cyclictest0-21swapper/106:14:421
29594997372cyclictest0-21swapper/106:04:421
29594997372cyclictest0-21swapper/105:59:361
29594997372cyclictest0-21swapper/105:54:411
29594997372cyclictest0-21swapper/105:49:441
29594997372cyclictest0-21swapper/105:44:451
29594997372cyclictest0-21swapper/105:39:421
29594997372cyclictest0-21swapper/105:29:431
29594997372cyclictest0-21swapper/105:24:451
29594997372cyclictest0-21swapper/105:09:441
29594997372cyclictest0-21swapper/105:04:431
29594997372cyclictest0-21swapper/104:59:371
29594997372cyclictest0-21swapper/104:39:441
29594997372cyclictest0-21swapper/104:34:361
29594997372cyclictest0-21swapper/104:29:451
29594997372cyclictest0-21swapper/104:24:481
29594997372cyclictest0-21swapper/104:19:461
29594997372cyclictest0-21swapper/104:04:401
29594997372cyclictest0-21swapper/103:59:481
29594997372cyclictest0-21swapper/103:49:461
29594997372cyclictest0-21swapper/103:39:451
29594997372cyclictest0-21swapper/103:34:471
29582996241cyclictest0-21swapper/004:41:160
29582996160cyclictest0-21swapper/005:54:410
29582996160cyclictest0-21swapper/005:39:420
29582996156cyclictest0-21swapper/007:24:390
29594996059cyclictest0-21swapper/103:29:351
29582995954cyclictest0-21swapper/006:24:410
29603995857cyclictest0-21swapper/204:19:462
29582995857cyclictest0-21swapper/005:24:440
29582995852cyclictest128650irq/46-eth007:53:580
29582995852cyclictest0-21swapper/008:39:360
29582995851cyclictest0-21swapper/004:54:230
29582995841cyclictest0-21swapper/008:00:390
29582995841cyclictest0-21swapper/007:56:430
29582995841cyclictest0-21swapper/007:42:390
29582995841cyclictest0-21swapper/007:03:530
29582995841cyclictest0-21swapper/006:44:410
29582995841cyclictest0-21swapper/006:11:510
29582995841cyclictest0-21swapper/004:28:570
29603995756cyclictest0-21swapper/206:41:492
29603995752cyclictest278-21usb-storage04:31:552
29582995752cyclictest0-21swapper/008:45:070
29582995752cyclictest0-21swapper/008:33:170
29582995752cyclictest0-21swapper/008:12:280
29582995752cyclictest0-21swapper/006:42:120
29582995752cyclictest0-21swapper/005:36:540
29582995752cyclictest0-21swapper/004:58:560
29582995751cyclictest1876-21hald-addon-stor07:23:140
29582995751cyclictest128650irq/46-eth004:36:360
29582995751cyclictest0-21swapper/008:49:350
29582995751cyclictest0-21swapper/006:49:410
29582995751cyclictest0-21swapper/004:19:530
29582995751cyclictest0-21swapper/003:59:510
29582995741cyclictest0-21swapper/008:24:370
29582995741cyclictest0-21swapper/007:34:390
29582995741cyclictest0-21swapper/006:19:520
29582995741cyclictest0-21swapper/006:14:410
29582995741cyclictest0-21swapper/004:14:460
29582995741cyclictest0-21swapper/004:04:460
29582995741cyclictest0-21swapper/003:44:460
29582995652cyclictest0-21swapper/008:34:470
29582995652cyclictest0-21swapper/008:20:180
29582995652cyclictest0-21swapper/008:15:480
29582995652cyclictest0-21swapper/008:05:340
29582995652cyclictest0-21swapper/007:48:190
29582995652cyclictest0-21swapper/007:15:300
29582995652cyclictest0-21swapper/007:11:210
29582995652cyclictest0-21swapper/006:57:010
29582995652cyclictest0-21swapper/006:36:420
29582995652cyclictest0-21swapper/006:29:520
29582995652cyclictest0-21swapper/006:06:430
29582995652cyclictest0-21swapper/005:59:500
29582995652cyclictest0-21swapper/005:31:330
29582995652cyclictest0-21swapper/005:16:250
29582995652cyclictest0-21swapper/005:04:350
29582995652cyclictest0-21swapper/005:00:550
29582995652cyclictest0-21swapper/004:44:560
29582995652cyclictest0-21swapper/004:33:070
29582995652cyclictest0-21swapper/004:10:170
29582995652cyclictest0-21swapper/003:54:430
29582995651cyclictest0-21swapper/007:29:330
29582995651cyclictest0-21swapper/007:04:410
29582995651cyclictest0-21swapper/005:50:320
29582995651cyclictest0-21swapper/005:19:450
29582995651cyclictest0-21swapper/005:09:480
29582995651cyclictest0-21swapper/003:49:570
29582995651cyclictest0-21swapper/003:29:460
29582995650cyclictest0-21swapper/008:54:350
29582995650cyclictest0-21swapper/003:39:430
29582995641cyclictest0-21swapper/005:44:340
29582995641cyclictest0-21swapper/003:34:470
29603995550cyclictest0-21swapper/208:54:512
29603995453cyclictest32203-21telnet07:19:382
29603995453cyclictest181ksoftirqd/205:45:542
29603995453cyclictest0-21swapper/206:21:032
29603995453cyclictest0-21swapper/205:54:422
29603995442cyclictest0-21swapper/204:14:452
29603995441cyclictest5050irq/44-ahci08:04:312
29603995352cyclictest278-21usb-storage05:23:072
29603995352cyclictest1876-21hald-addon-stor04:26:552
29603995352cyclictest0-21swapper/208:09:552
29603995352cyclictest0-21swapper/207:24:402
29603995352cyclictest0-21swapper/207:14:402
29603995352cyclictest0-21swapper/206:34:412
29603995352cyclictest0-21swapper/205:41:142
29603995352cyclictest0-21swapper/205:34:432
29603995352cyclictest0-21swapper/205:15:052
29603995352cyclictest0-21swapper/205:11:172
29603995352cyclictest0-21swapper/203:33:132
29603995351cyclictest0-21swapper/204:40:122
29603995350cyclictest0-21swapper/205:29:162
29603995341cyclictest5050irq/44-ahci07:06:152
29603995341cyclictest0-21swapper/208:43:332
29603995341cyclictest0-21swapper/208:26:282
29603995341cyclictest0-21swapper/207:42:192
29603995341cyclictest0-21swapper/206:46:182
29603995341cyclictest0-21swapper/204:46:582
29603995341cyclictest0-21swapper/204:07:202
29603995341cyclictest0-21swapper/203:50:242
29603995251cyclictest8564-21telnet06:24:412
29603995251cyclictest278-21usb-storage05:31:402
29603995251cyclictest278-21usb-storage05:01:232
29603995251cyclictest278-21usb-storage04:56:302
29603995251cyclictest278-21usb-storage03:35:452
29603995251cyclictest1876-21hald-addon-stor08:21:062
29603995251cyclictest1876-21hald-addon-stor06:11:572
29603995251cyclictest10700-21telnet07:44:392
29603995251cyclictest0-21swapper/208:50:052
29603995251cyclictest0-21swapper/208:45:012
29603995251cyclictest0-21swapper/208:36:262
29603995251cyclictest0-21swapper/208:30:202
29603995251cyclictest0-21swapper/208:14:422
29603995251cyclictest0-21swapper/207:59:362
29603995251cyclictest0-21swapper/207:54:452
29603995251cyclictest0-21swapper/207:51:092
29603995251cyclictest0-21swapper/207:32:182
29603995251cyclictest0-21swapper/207:13:482
29603995251cyclictest0-21swapper/206:59:332
29603995251cyclictest0-21swapper/206:55:052
29603995251cyclictest0-21swapper/206:49:372
29603995251cyclictest0-21swapper/206:30:382
29603995251cyclictest0-21swapper/206:15:352
29603995251cyclictest0-21swapper/206:05:232
29603995251cyclictest0-21swapper/205:59:472
29603995251cyclictest0-21swapper/205:49:542
29603995251cyclictest0-21swapper/205:06:532
29603995251cyclictest0-21swapper/204:53:402
29603995251cyclictest0-21swapper/204:36:062
29603995251cyclictest0-21swapper/204:09:372
29603995251cyclictest0-21swapper/204:00:562
29603995251cyclictest0-21swapper/203:55:322
29603995251cyclictest0-21swapper/203:45:002
29603995251cyclictest0-21swapper/203:42:182
29603995241cyclictest0-21swapper/207:36:122
29582994741cyclictest0-21swapper/003:29:350
29603994241cyclictest0-21swapper/203:29:352
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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