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2025-12-06 - 23:40
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
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 rack7slot0.osadl.org (updated Sat Dec 06, 2025 12:43:51)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
110050680,0irq/25-eth00-21swapper/307:06:413
117950670,0irq/26-eth1-rx-0-21swapper/007:06:410
117950600,0irq/26-eth1-rx-0-21swapper/107:06:591
117950460,0irq/26-eth1-rx-0-21swapper/207:08:372
6062991512,0cyclictest1321-21rm09:28:353
6060991512,0cyclictest22066-21id12:23:301
6059991514,0cyclictest0-21swapper/012:32:090
6062991412,0cyclictest10353-21sshd09:46:423
606299140,0cyclictest0-21swapper/311:55:043
606199140,0cyclictest0-21swapper/209:45:582
6060991413,0cyclictest30388-21diskmemload11:05:051
6060991413,0cyclictest0-21swapper/110:43:011
606099140,0cyclictest0-21swapper/107:35:151
6059991413,0cyclictest0-21swapper/009:18:090
41140,0ktimersoftd/00-21swapper/010:09:300
6062991312,0cyclictest24472-21sshd09:16:083
6062991312,0cyclictest19349-21sshd09:33:553
6062991312,0cyclictest0-21swapper/312:07:293
6062991312,0cyclictest0-21swapper/311:44:503
6062991312,0cyclictest0-21swapper/311:03:433
6062991312,0cyclictest0-21swapper/310:23:313
6062991312,0cyclictest0-21swapper/309:53:123
6062991312,0cyclictest0-21swapper/309:53:123
606299130,0cyclictest0-21swapper/310:58:503
606299130,0cyclictest0-21swapper/310:02:163
6061991312,0cyclictest30388-21diskmemload10:12:552
6061991312,0cyclictest0-21swapper/210:56:072
606199130,0cyclictest0-21swapper/212:33:002
606199130,0cyclictest0-21swapper/209:35:512
6060991312,0cyclictest10407-21sshd10:50:271
6060991312,0cyclictest0-21swapper/110:34:321
606099130,0cyclictest31753-21sshd09:49:001
606099130,0cyclictest0-21swapper/112:15:431
606099130,0cyclictest0-21swapper/110:22:341
6059991312,0cyclictest30388-21diskmemload09:39:320
110050130,0irq/25-eth010162-21sshd09:39:571
6062991212,0cyclictest0-21swapper/311:51:213
6062991212,0cyclictest0-21swapper/308:30:233
6062991210,0cyclictest4285-21sshd12:18:523
6062991210,0cyclictest0-21swapper/311:30:543
6062991210,0cyclictest0-21swapper/310:50:143
606299120,0cyclictest0-21swapper/312:00:243
606299120,0cyclictest0-21swapper/311:47:583
606299120,0cyclictest0-21swapper/311:36:353
606299120,0cyclictest0-21swapper/311:16:583
606299120,0cyclictest0-21swapper/310:35:293
6061991211,0cyclictest14861-21sshd10:15:142
6061991211,0cyclictest1453-21nfsd10:00:572
6061991211,0cyclictest0-21swapper/212:25:282
6061991211,0cyclictest0-21swapper/212:03:102
6061991211,0cyclictest0-21swapper/211:35:032
6061991211,0cyclictest0-21swapper/209:21:552
6061991210,0cyclictest0-21swapper/210:40:542
606199120,0cyclictest0-21swapper/212:23:562
606199120,0cyclictest0-21swapper/210:51:492
606199120,0cyclictest0-21swapper/210:07:062
6060991211,0cyclictest2100-21sshd10:35:071
6060991211,0cyclictest0-21swapper/112:31:241
6060991211,0cyclictest0-21swapper/111:31:411
6060991211,0cyclictest0-21swapper/110:46:441
6060991210,0cyclictest30388-21diskmemload09:54:001
6060991210,0cyclictest30388-21diskmemload09:54:001
6060991210,0cyclictest0-21swapper/112:09:471
606099120,0cyclictest9636-21sshd11:45:251
606099120,0cyclictest0-21swapper/112:14:401
606099120,0cyclictest0-21swapper/111:40:311
6059991212,0cyclictest0-21swapper/011:00:030
6059991211,0cyclictest25022-21sshd11:56:430
6059991211,0cyclictest22007-21sshd09:26:450
6059991211,0cyclictest18718-21bash12:08:130
6059991211,0cyclictest0-21swapper/012:14:010
6059991211,0cyclictest0-21swapper/012:04:160
6059991211,0cyclictest0-21swapper/010:01:220
6059991210,0cyclictest0-21swapper/011:06:040
605999120,0cyclictest7908-21sshd11:42:050
605999120,0cyclictest15989-21sshd11:36:230
605999120,0cyclictest0-21swapper/011:33:150
605999120,0cyclictest0-21swapper/010:55:090
605999120,0cyclictest0-21swapper/010:28:120
605999120,0cyclictest0-21swapper/009:44:180
41120,0ktimersoftd/029091-21rm11:27:140
41120,0ktimersoftd/024960-21sshd11:46:570
41120,0ktimersoftd/00-21swapper/010:46:120
110050120,0irq/25-eth08854-21sshd11:07:372
6062991111,0cyclictest28063-21sshd11:09:453
6062991111,0cyclictest0-21swapper/312:39:053
6062991111,0cyclictest0-21swapper/312:39:053
6062991111,0cyclictest0-21swapper/312:12:443
606299111,0cyclictest788-40kipmi008:20:173
6062991110,0cyclictest0-21swapper/309:39:163
6062991110,0cyclictest0-21swapper/309:22:393
606299110,0cyclictest12465-21bash10:18:263
6061991111,0cyclictest10781-21sshd09:11:142
6061991111,0cyclictest0-21swapper/209:51:182
6061991111,0cyclictest0-21swapper/209:51:182
6061991111,0cyclictest0-21swapper/209:30:312
6061991110,0cyclictest0-21swapper/211:26:122
6061991110,0cyclictest0-21swapper/211:21:062
6061991110,0cyclictest0-21swapper/208:34:522
6061991110,0cyclictest0-21swapper/207:43:182
6061991110,0cyclictest0-21swapper/207:36:182
606199110,0cyclictest0-21swapper/211:31:542
606199110,0cyclictest0-21swapper/207:53:032
6060991111,0cyclictest30388-21diskmemload09:14:161
6060991110,0cyclictest27998-21sshd09:16:561
6060991110,0cyclictest2725-21sshd11:57:421
6060991110,0cyclictest0-21swapper/112:25:351
6060991110,0cyclictest0-21swapper/109:05:531
606099110,0cyclictest0-21swapper/109:31:271
605999117,0cyclictest0-21swapper/010:15:040
6059991110,0cyclictest2521-21sshd09:32:060
6059991110,0cyclictest0-21swapper/012:35:040
6059991110,0cyclictest0-21swapper/012:35:030
6059991110,0cyclictest0-21swapper/012:29:200
6059991110,0cyclictest0-21swapper/011:13:160
605999110,0cyclictest18931-21consoletype12:20:120
605999110,0cyclictest0-21swapper/010:50:510
605999110,0cyclictest0-21swapper/007:20:170
1499110,0migration/016321-21nfsd411:15:190
110050110,0irq/25-eth027395-21sshd10:34:203
110050110,0irq/25-eth00-21swapper/110:13:031
110050110,0irq/25-eth00-21swapper/009:24:170
606299109,0cyclictest18996-21sshd12:32:093
606299108,0cyclictest0-21swapper/312:29:563
606299108,0cyclictest0-21swapper/310:25:163
606299108,0cyclictest0-21swapper/309:41:553
6062991010,0cyclictest0-21swapper/308:42:003
6062991010,0cyclictest0-21swapper/308:26:043
606299100,0cyclictest0-21swapper/309:09:183
606299100,0cyclictest0-21swapper/308:17:503
606199109,0cyclictest0-21swapper/210:21:022
606199109,0cyclictest0-21swapper/209:19:152
6061991010,0cyclictest0-21swapper/211:57:202
6061991010,0cyclictest0-21swapper/211:11:552
6061991010,0cyclictest0-21swapper/210:47:322
6061991010,0cyclictest0-21swapper/210:33:002
6061991010,0cyclictest0-21swapper/209:27:502
6061991010,0cyclictest0-21swapper/208:56:352
6061991010,0cyclictest0-21swapper/208:47:532
6061991010,0cyclictest0-21swapper/208:44:172
6061991010,0cyclictest0-21swapper/208:17:272
6061991010,0cyclictest0-21swapper/207:58:512
606199100,0cyclictest0-21swapper/211:45:342
606199100,0cyclictest0-21swapper/208:52:582
606199100,0cyclictest0-21swapper/207:30:522
606099109,0cyclictest25028-21expr09:20:111
606099109,0cyclictest0-21swapper/111:23:261
606099109,0cyclictest0-21swapper/111:04:401
606099109,0cyclictest0-21swapper/109:26:071
606099109,0cyclictest0-21swapper/107:12:171
606099100,0cyclictest0-21swapper/110:02:501
606099100,0cyclictest0-21swapper/108:37:551
606099100,0cyclictest0-21swapper/107:51:411
6059991010,0cyclictest0-21swapper/011:51:440
6059991010,0cyclictest0-21swapper/009:00:510
605999100,0cyclictest0-21swapper/008:21:420
605999100,0cyclictest0-21swapper/007:58:490
605999100,0cyclictest0-21swapper/007:19:470
41100,0ktimersoftd/01453-21nfsd10:12:550
41100,0ktimersoftd/011670-21cp10:36:020
41100,0ktimersoftd/00-21swapper/009:48:220
41100,0ktimersoftd/00-21swapper/009:15:000
271100,0ktimersoftd/20-21swapper/209:07:312
191100,0ktimersoftd/10-21swapper/109:00:551
191100,0ktimersoftd/10-21swapper/107:29:501
110050100,0irq/25-eth024313-21sshd09:58:310
110050100,0irq/25-eth024313-21sshd09:58:310
110050100,0irq/25-eth022805-21sshd10:40:490
60629999,0cyclictest0-21swapper/311:22:393
60629999,0cyclictest0-21swapper/308:55:493
60629999,0cyclictest0-21swapper/307:40:543
60629999,0cyclictest0-21swapper/307:33:003
60629999,0cyclictest0-21swapper/307:17:263
60629999,0cyclictest0-21swapper/307:14:033
60629998,0cyclictest12363-21sshd12:22:353
60629998,0cyclictest0-21swapper/311:25:123
60629998,0cyclictest0-21swapper/310:49:403
60629998,0cyclictest0-21swapper/309:14:043
60629990,0cyclictest36-21ksoftirqd/307:59:503
60619999,0cyclictest0-21swapper/208:23:502
60619999,0cyclictest0-21swapper/208:06:112
60619999,0cyclictest0-21swapper/208:01:172
60619998,0cyclictest2316-21sshd11:41:312
60619998,0cyclictest15577-21sshd12:13:572
60619998,0cyclictest0-21swapper/207:28:252
60619990,0cyclictest0-21swapper/212:37:092
60619990,0cyclictest0-21swapper/212:37:092
60609999,0cyclictest0-21swapper/108:43:211
60609999,0cyclictest0-21swapper/108:25:001
60609999,0cyclictest0-21swapper/107:43:261
60609998,0cyclictest24747-21bash10:59:031
60599999,0cyclictest0-21swapper/008:58:450
60599999,0cyclictest0-21swapper/008:29:220
60599999,0cyclictest0-21swapper/007:34:250
60599990,0cyclictest368-21bash10:30:550
4190,0ktimersoftd/00-21swapper/009:07:300
4190,0ktimersoftd/00-21swapper/007:45:170
11795090,0irq/26-eth1-rx-26-21rcuc/209:59:452
11795090,0irq/26-eth1-rx-26-21rcuc/209:59:452
11795090,0irq/26-eth1-rx-0-21swapper/111:52:251
11795090,0irq/26-eth1-rx-0-21swapper/110:16:381
11795090,0irq/26-eth1-rx-0-21swapper/109:45:001
11795090,0irq/26-eth1-rx-0-21swapper/108:16:021
11005090,0irq/25-eth030748-21sshd12:15:180
11005090,0irq/25-eth029894-21sshd11:20:170
11005090,0irq/25-eth029609-21sshd09:52:110
11005090,0irq/25-eth029609-21sshd09:52:110
11005090,0irq/25-eth012603-21sshd11:01:072
11005090,0irq/25-eth00-21swapper/311:13:423
60629988,0cyclictest0-21swapper/308:50:423
60629988,0cyclictest0-21swapper/308:08:053
60629988,0cyclictest0-21swapper/308:02:163
60629988,0cyclictest0-21swapper/307:52:103
60629988,0cyclictest0-21swapper/307:36:573
60629987,0cyclictest30388-21diskmemload10:13:403
60629987,0cyclictest0-21swapper/307:48:473
60619988,0cyclictest0-21swapper/211:52:212
60619988,0cyclictest0-21swapper/209:41:122
60619988,0cyclictest0-21swapper/209:04:572
60619988,0cyclictest0-21swapper/208:11:032
60619988,0cyclictest0-21swapper/207:46:192
60609988,0cyclictest0-21swapper/111:37:231
60609988,0cyclictest0-21swapper/111:18:201
60609988,0cyclictest0-21swapper/108:56:371
60609988,0cyclictest0-21swapper/108:49:591
60609988,0cyclictest0-21swapper/107:30:391
60609987,0cyclictest19854-21bash12:38:161
60609987,0cyclictest19854-21bash12:38:151
60609987,0cyclictest0-21swapper/112:04:411
60609987,0cyclictest0-21swapper/111:10:331
60609987,0cyclictest0-21swapper/109:55:091
60609987,0cyclictest0-21swapper/109:55:091
60609980,0cyclictest0-21swapper/108:11:531
60599988,0cyclictest0-21swapper/008:52:080
60599988,0cyclictest0-21swapper/008:47:010
60599988,0cyclictest0-21swapper/008:37:020
60599988,0cyclictest0-21swapper/008:33:400
60599988,0cyclictest0-21swapper/008:07:040
60599988,0cyclictest0-21swapper/008:04:380
60599988,0cyclictest0-21swapper/007:38:210
4180,0ktimersoftd/025702-21sed07:50:120
179980,0migration/11068-21bash11:27:411
11005080,0irq/25-eth02599migration/212:09:382
11005080,0irq/25-eth02309-21sshd11:17:212
11005080,0irq/25-eth018974-21sshd10:26:002
11005080,0irq/25-eth013497-21sshd10:28:591
11005080,0irq/25-eth00-21swapper/010:20:170
60629977,0cyclictest0-21swapper/309:57:283
60629977,0cyclictest0-21swapper/309:57:283
60629977,0cyclictest0-21swapper/308:45:363
60629977,0cyclictest0-21swapper/308:10:303
60629977,0cyclictest0-21swapper/307:23:133
60629972,0cyclictest0-21swapper/307:25:163
60629971,0cyclictest351ktimersoftd/310:40:593
60619977,0cyclictest0-21swapper/207:11:552
60619975,0cyclictest11676-21crond08:29:592
60619973,0cyclictest0-21swapper/207:15:162
60609977,0cyclictest0-21swapper/107:19:581
60599977,0cyclictest0-21swapper/008:19:150
60599970,0cyclictest7668-21smart_sda07:10:240
60599970,0cyclictest0-21swapper/008:40:130
60599970,0cyclictest0-21swapper/007:40:160
11005070,0irq/25-eth09494-21bash10:35:472
11005070,0irq/25-eth07191-21sort08:20:001
11005070,0irq/25-eth022972-21sshd10:05:151
11005070,0irq/25-eth00-21swapper/212:15:042
11005070,0irq/25-eth00-21swapper/108:03:421
60629965,0cyclictest20151-21bash10:05:013
60629965,0cyclictest14931-21perl08:35:143
60629962,0cyclictest0-21swapper/309:00:173
60609966,0cyclictest0-21swapper/108:05:091
60609965,0cyclictest21292-21sed08:50:201
60609965,0cyclictest13329-21switchtime08:30:221
60609965,0cyclictest0-21swapper/107:55:031
60609962,0cyclictest0-21swapper/107:45:161
60609962,0cyclictest0-21swapper/107:20:161
60599961,0cyclictest0-21swapper/008:10:120
60599961,0cyclictest0-21swapper/007:25:150
60619950,0cyclictest0-21swapper/208:35:012
60619950,0cyclictest0-21swapper/207:20:542
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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