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2025-12-15 - 06:22
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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 Mon Dec 15, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1460099123122cyclictest0-21swapper/119:36:221
146029911892cyclictest0-21swapper/300:10:173
1460099104103cyclictest0-21swapper/119:20:251
1460299103102cyclictest0-21swapper/322:55:203
1460299103102cyclictest0-21swapper/321:50:223
1460299103102cyclictest0-21swapper/321:16:193
14602999392cyclictest0-21swapper/323:35:213
14602999392cyclictest0-21swapper/319:35:293
14602998973cyclictest0-21swapper/300:16:123
14602998882cyclictest0-21swapper/320:25:263
14602998782cyclictest0-21swapper/323:45:183
14602998782cyclictest0-21swapper/321:55:253
14602998782cyclictest0-21swapper/319:20:253
14602998772cyclictest0-21swapper/323:30:553
14602998682cyclictest0-21swapper/320:15:343
14602998682cyclictest0-21swapper/319:50:343
14600998671cyclictest32509-21tune2fs23:45:181
14602998472cyclictest0-21swapper/300:30:183
14600998482cyclictest19803-21tune2fs22:00:231
14600998472cyclictest0-21swapper/123:26:141
14602998382cyclictest0-21swapper/323:50:243
14602998382cyclictest0-21swapper/323:25:223
14602998382cyclictest0-21swapper/323:16:143
14602998382cyclictest0-21swapper/323:00:213
14602998382cyclictest0-21swapper/322:50:183
14602998382cyclictest0-21swapper/322:40:283
14602998382cyclictest0-21swapper/322:35:253
14602998382cyclictest0-21swapper/322:25:293
14602998382cyclictest0-21swapper/322:20:233
14602998382cyclictest0-21swapper/321:25:313
14602998382cyclictest0-21swapper/321:10:303
14602998382cyclictest0-21swapper/320:45:373
14602998382cyclictest0-21swapper/320:10:283
14602998382cyclictest0-21swapper/319:30:363
14602998382cyclictest0-21swapper/300:02:173
14602998372cyclictest0-21swapper/320:46:243
14600998382cyclictest0-21swapper/123:50:581
14600998382cyclictest0-21swapper/123:35:551
14600998382cyclictest0-21swapper/123:05:261
14600998382cyclictest0-21swapper/122:30:281
14600998382cyclictest0-21swapper/122:05:281
14600998382cyclictest0-21swapper/122:05:281
14600998382cyclictest0-21swapper/121:45:541
14600998382cyclictest0-21swapper/121:30:301
14600998382cyclictest0-21swapper/121:20:291
14600998382cyclictest0-21swapper/121:15:321
14600998382cyclictest0-21swapper/121:10:301
14600998382cyclictest0-21swapper/120:30:261
14600998382cyclictest0-21swapper/120:15:241
14600998382cyclictest0-21swapper/120:10:281
14600998382cyclictest0-21swapper/120:05:221
14600998382cyclictest0-21swapper/120:00:221
14600998382cyclictest0-21swapper/100:21:191
14600998382cyclictest0-21swapper/100:11:171
14600998382cyclictest0-21swapper/100:05:251
14600998381cyclictest6670-21tune2fs22:45:211
14600998381cyclictest4851-21tune2fs21:25:241
14600998381cyclictest30566-21tune2fs19:55:271
14600998381cyclictest28502-21tune2fs19:50:271
14600998381cyclictest26197-21tune2fs00:45:201
14600998381cyclictest24127-21head00:40:171
14600998381cyclictest17084-21aten2.4-expect23:10:181
14600998381cyclictest15521-21tune2fs21:50:221
14600998381cyclictest11238-21tune2fs20:25:261
14600998371cyclictest28531-21tune2fs21:05:251
14602998281cyclictest0-21swapper/322:05:223
14602998281cyclictest0-21swapper/322:05:223
14602998281cyclictest0-21swapper/321:40:223
14602998281cyclictest0-21swapper/321:05:253
14602998281cyclictest0-21swapper/320:20:273
14602998281cyclictest0-21swapper/319:25:273
14600998281cyclictest8405-21aten2.4-expect22:50:181
14600998281cyclictest13174-21tune2fs23:00:211
14600998281cyclictest11069-21tune2fs22:55:201
14600998281cyclictest10999-21tune2fs21:40:221
14600998271cyclictest0-21swapper/120:35:331
14600998179cyclictest17786-21tune2fs19:25:271
14602997851cyclictest15261-21fschecks_count23:05:203
14600997573cyclictest17457-21tune2fs21:55:251
14600997472cyclictest11098-21tune2fs00:10:171
14600997472cyclictest0-21swapper/120:20:271
14602997372cyclictest0-21swapper/321:41:463
14602997372cyclictest0-21swapper/321:36:183
14602997372cyclictest0-21swapper/321:20:233
14602997372cyclictest0-21swapper/320:06:213
14602997372cyclictest0-21swapper/319:40:383
14602997372cyclictest0-21swapper/319:40:383
14600997372cyclictest0-21swapper/123:55:201
14600997372cyclictest0-21swapper/123:20:231
14600997371cyclictest19275-21aten2.4-expect23:15:171
14602997271cyclictest0-21swapper/323:20:533
14602997271cyclictest0-21swapper/322:30:203
14602997271cyclictest0-21swapper/320:40:313
14602997271cyclictest0-21swapper/319:55:213
14602997271cyclictest0-21swapper/300:41:213
14602997271cyclictest0-21swapper/300:40:173
14602997271cyclictest0-21swapper/300:35:153
14602997271cyclictest0-21swapper/300:26:113
14600997271cyclictest0-21swapper/123:40:561
14600997271cyclictest0-21swapper/123:40:561
14600997271cyclictest0-21swapper/122:25:201
14600997271cyclictest0-21swapper/122:20:231
14600997271cyclictest0-21swapper/119:40:191
14600997271cyclictest0-21swapper/119:40:191
14600997271cyclictest0-21swapper/100:16:181
14600997271cyclictest0-21swapper/100:00:251
14602997166cyclictest0-21swapper/320:30:243
14602996766cyclictest0-21swapper/323:55:183
14602996665cyclictest0-21swapper/322:43:063
14602996462cyclictest0-21swapper/323:40:183
14602996462cyclictest0-21swapper/323:40:183
14600996462cyclictest0-21swapper/120:50:321
14602996362cyclictest0-21swapper/323:56:133
14602996362cyclictest0-21swapper/323:07:143
14602996362cyclictest0-21swapper/322:13:233
14602996362cyclictest0-21swapper/322:10:193
14602996362cyclictest0-21swapper/321:57:273
14602996362cyclictest0-21swapper/321:26:183
14602996362cyclictest0-21swapper/320:57:193
14602996362cyclictest0-21swapper/320:55:213
14602996362cyclictest0-21swapper/320:34:143
14602996362cyclictest0-21swapper/320:00:223
14602996362cyclictest0-21swapper/319:41:223
14602996362cyclictest0-21swapper/300:16:183
14602996351cyclictest0-21swapper/319:16:233
14600996362cyclictest0-21swapper/123:30:151
14600996362cyclictest0-21swapper/122:38:181
14600996362cyclictest0-21swapper/122:35:191
14600996362cyclictest0-21swapper/122:15:341
14600996362cyclictest0-21swapper/122:10:191
14600996362cyclictest0-21swapper/121:33:051
14600996362cyclictest0-21swapper/121:00:221
14600996362cyclictest0-21swapper/120:55:211
14600996362cyclictest0-21swapper/120:40:221
14600996362cyclictest0-21swapper/119:41:221
14600996362cyclictest0-21swapper/119:30:091
14600996362cyclictest0-21swapper/119:16:231
14600996362cyclictest0-21swapper/100:31:201
14600996362cyclictest0-21swapper/100:26:191
14600996361cyclictest19418-21aten2.4-expect20:45:281
14599996051cyclictest0-21swapper/022:36:220
14599995958cyclictest0-21swapper/020:25:230
14599995941cyclictest128650irq/46-eth019:29:470
14599995941cyclictest0-21swapper/022:49:430
14599995941cyclictest0-21swapper/022:10:450
14599995841cyclictest0-21swapper/022:59:410
14599995841cyclictest0-21swapper/020:43:560
14599995841cyclictest0-21swapper/019:56:080
14599995841cyclictest0-21swapper/019:47:440
14601995654cyclictest181ksoftirqd/220:33:342
14601995641cyclictest0-21swapper/220:07:552
14601995554cyclictest0-21swapper/200:45:172
14601995553cyclictest5050irq/44-ahci23:07:292
14601995553cyclictest5050irq/44-ahci22:39:262
14601995553cyclictest5050irq/44-ahci19:43:142
14601995553cyclictest5050irq/44-ahci19:34:492
14601995553cyclictest181ksoftirqd/200:13:062
14601995453cyclictest181ksoftirqd/223:50:512
14601995453cyclictest181ksoftirqd/222:27:232
14601995452cyclictest5050irq/44-ahci23:42:072
14601995452cyclictest5050irq/44-ahci23:22:102
14601995452cyclictest5050irq/44-ahci23:17:342
14601995452cyclictest5050irq/44-ahci22:16:192
14601995452cyclictest5050irq/44-ahci21:58:252
14601995452cyclictest5050irq/44-ahci00:19:202
14601995452cyclictest181ksoftirqd/219:53:342
14601995452cyclictest0-21swapper/219:23:392
14601995451cyclictest0-21swapper/223:28:562
14601995441cyclictest278-21usb-storage20:56:042
14601995441cyclictest278-21usb-storage00:31:472
14601995441cyclictest0-21swapper/219:59:202
14599995453cyclictest76050irq/18-parport022:34:440
14599995453cyclictest1348-21kworker/0:320:16:570
14599995453cyclictest0-21swapper/020:12:030
14599995453cyclictest0-21swapper/000:39:150
14599995452cyclictest76050irq/18-parport021:58:530
14599995452cyclictest76050irq/18-parport021:38:180
14599995452cyclictest76050irq/18-parport019:16:270
14599995452cyclictest10073-21kworker/0:123:07:290
14599995452cyclictest0-21swapper/000:27:280
14599995452cyclictest0-21swapper/000:10:540
14599995451cyclictest76050irq/18-parport023:52:270
14599995451cyclictest76050irq/18-parport021:00:030
14599995451cyclictest5050irq/44-ahci21:12:340
14599995442cyclictest76050irq/18-parport020:39:100
14599995442cyclictest76050irq/18-parport000:17:200
14599995442cyclictest0-21swapper/020:52:300
14599995441cyclictest0-21swapper/023:50:150
14601995352cyclictest2781usb-storage23:31:322
14601995352cyclictest2781usb-storage22:52:372
14601995352cyclictest2781usb-storage21:41:502
14601995352cyclictest278-21usb-storage22:02:152
14601995352cyclictest278-21usb-storage22:02:152
14601995352cyclictest21256-21kworker/2:121:12:032
14601995352cyclictest181ksoftirqd/221:48:082
14601995352cyclictest0-21swapper/223:52:272
14601995352cyclictest0-21swapper/223:12:182
14601995352cyclictest0-21swapper/222:47:312
14601995352cyclictest0-21swapper/222:07:192
14601995352cyclictest0-21swapper/221:52:022
14601995352cyclictest0-21swapper/221:16:192
14601995352cyclictest0-21swapper/220:48:582
14601995351cyclictest5050irq/44-ahci22:43:162
14601995351cyclictest5050irq/44-ahci21:09:492
14601995351cyclictest5050irq/44-ahci20:39:562
14601995351cyclictest5050irq/44-ahci20:26:452
14601995351cyclictest5050irq/44-ahci20:12:032
14601995351cyclictest5050irq/44-ahci19:47:042
14601995351cyclictest5050irq/44-ahci00:03:432
14601995351cyclictest278-21usb-storage21:03:332
14601995351cyclictest278-21usb-storage20:41:402
14601995351cyclictest278-21usb-storage00:37:372
14601995351cyclictest181ksoftirqd/222:56:172
14601995351cyclictest16963-21telnet00:25:142
14601995351cyclictest0-21swapper/221:22:272
14601995341cyclictest5050irq/44-ahci00:27:262
14601995341cyclictest278-21usb-storage20:24:092
14601995341cyclictest278-21usb-storage20:16:232
14601995341cyclictest0-21swapper/223:36:572
14601995341cyclictest0-21swapper/223:36:572
14601995341cyclictest0-21swapper/223:01:472
14601995341cyclictest0-21swapper/222:32:142
14601995341cyclictest0-21swapper/222:22:162
14601995341cyclictest0-21swapper/222:12:132
14601995341cyclictest0-21swapper/221:31:442
14601995341cyclictest0-21swapper/221:27:022
14601995341cyclictest0-21swapper/220:58:042
14601995341cyclictest0-21swapper/220:01:582
14601995341cyclictest0-21swapper/219:17:352
14601995341cyclictest0-21swapper/200:06:142
14601995341cyclictest0-21swapper/200:00:162
14599995352cyclictest76050irq/18-parport023:37:400
14599995352cyclictest76050irq/18-parport023:37:400
14599995352cyclictest76050irq/18-parport023:32:120
14599995352cyclictest76050irq/18-parport023:28:220
14599995352cyclictest76050irq/18-parport023:12:180
14599995352cyclictest76050irq/18-parport020:06:550
14599995352cyclictest76050irq/18-parport019:42:040
14599995352cyclictest76050irq/18-parport019:31:310
14599995352cyclictest76050irq/18-parport000:33:190
14599995352cyclictest31ksoftirqd/021:03:260
14599995352cyclictest1866-21hald-addon-stor23:02:470
14599995352cyclictest0-21swapper/023:41:230
14599995352cyclictest0-21swapper/023:22:020
14599995352cyclictest0-21swapper/022:52:010
14599995352cyclictest0-21swapper/022:41:260
14599995352cyclictest0-21swapper/022:27:200
14599995352cyclictest0-21swapper/022:11:430
14599995352cyclictest0-21swapper/021:53:470
14599995352cyclictest0-21swapper/021:41:500
14599995352cyclictest0-21swapper/021:24:410
14599995352cyclictest0-21swapper/021:18:330
14599995352cyclictest0-21swapper/021:11:030
14599995352cyclictest0-21swapper/020:49:080
14599995352cyclictest0-21swapper/019:36:430
14599995352cyclictest0-21swapper/019:36:430
14599995352cyclictest0-21swapper/000:42:490
14599995352cyclictest0-21swapper/000:01:250
14599995351cyclictest76050irq/18-parport019:57:020
14599995351cyclictest0-21swapper/021:46:260
14599995341cyclictest76050irq/18-parport021:26:580
14599995341cyclictest5050irq/44-ahci22:01:220
14599995341cyclictest5050irq/44-ahci22:01:220
14599995341cyclictest0-21swapper/023:58:510
14599995341cyclictest0-21swapper/023:16:440
14599995341cyclictest0-21swapper/022:21:500
14599995341cyclictest0-21swapper/022:16:370
14599995341cyclictest0-21swapper/021:31:340
14599995341cyclictest0-21swapper/020:32:250
14599995341cyclictest0-21swapper/020:26:470
14599995341cyclictest0-21swapper/020:03:280
14599995341cyclictest0-21swapper/019:21:500
14599995341cyclictest0-21swapper/000:21:170
14599995341cyclictest0-21swapper/000:11:480
14601995251cyclictest0-21swapper/221:36:212
14601995251cyclictest0-21swapper/219:36:272
14601995251cyclictest0-21swapper/219:36:272
14601995251cyclictest0-21swapper/219:26:292
14601993231cyclictest0-21swapper/219:16:232
14599993231cyclictest0-21swapper/019:16:230
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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