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2026-01-16 - 16:18
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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 rack5slot0.osadl.org (updated Fri Jan 16, 2026 12:44:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2973421380,0sleep229733-21sshd11:43:172
1572421330,0sleep115725-21sshd10:14:161
449421280,0sleep04411-21sshd10:29:540
2141121210,0sleep221409-21bash10:48:222
282321200,0sleep00-21swapper/011:03:150
825121190,2sleep38244-21sshd11:40:583
606721120,1sleep30-21swapper/309:22:513
247332940,3sleep20-21swapper/211:29:192
18892930,2sleep30-21swapper/312:20:573
2009428838,46sleep30-21swapper/307:09:393
173352880,3sleep32038599cyclictest12:39:403
258602870,2sleep20-21swapper/210:58:572
253812860,2sleep225376-21sshd12:03:082
1993328638,44sleep10-21swapper/107:07:491
89222850,2sleep32038599cyclictest09:56:423
253012840,2sleep20-21swapper/212:09:582
32402810,5sleep12038399cyclictest09:22:341
21302810,2sleep30-21swapper/309:49:203
173372810,2sleep217338-21id10:21:012
13792810,0sleep00-21swapper/011:53:520
63512800,1sleep00-21swapper/012:21:260
97752780,2sleep10-21swapper/112:11:371
218392780,2sleep30-21swapper/311:11:563
311322770,4sleep32038599cyclictest11:29:593
165422770,2sleep10-21swapper/110:20:561
15612760,2sleep21557-21sshd12:17:352
55242750,1sleep15521-21cp10:16:281
315302750,2sleep131527-21sshd12:34:211
315302750,2sleep131527-21sshd12:34:201
223322740,2sleep10-21swapper/111:52:381
186552740,2sleep10-21swapper/111:18:221
170292730,0sleep00-21swapper/009:50:460
150842730,1sleep015078-21sshd10:44:240
178812670,3sleep22038499cyclictest09:40:472
166092660,3sleep02038299cyclictest11:55:210
47392600,1sleep32038599cyclictest10:46:363
2000825532,11sleep00-21swapper/007:08:440
1988425237,11sleep20-21swapper/207:07:102
152252410,3sleep22038499cyclictest12:22:232
32262400,0sleep33228-21id12:34:483
32262400,0sleep33228-21id12:34:473
253392330,2sleep20-21swapper/212:13:192
119692332,29sleep2137550irq/27-eth011:00:462
150462310,3sleep115039-21sshd12:35:541
14592302,26sleep2137550irq/27-eth011:09:552
2038599287,9cyclictest18802-21sshd11:21:523
2038599287,6cyclictest7185-21sshd11:50:583
71342270,2sleep30-21swapper/311:00:173
2038599277,8cyclictest14821-21sshd10:54:273
2038599276,8cyclictest19615-21sshd09:37:413
2038599276,8cyclictest10932-21sshd11:07:273
2038599274,10cyclictest8995-21sshd10:16:503
2038599267,8cyclictest3742-21sshd09:42:443
2038599267,8cyclictest25387-21sshd11:56:183
2038599266,9cyclictest17899-21sshd12:05:393
2038599266,8cyclictest26305-21sshd12:10:023
2038599266,7cyclictest21216-21sshd10:08:073
2038599266,7cyclictest10453-21sshd09:33:243
15792260,2sleep20-21swapper/210:29:362
27202250,2sleep32717-21sshd10:36:173
21012250,3sleep22038499cyclictest09:29:112
2038599257,8cyclictest24771-21sshd12:16:343
2038599257,8cyclictest21006-21sshd12:26:213
2038599257,7cyclictest23115-21sshd12:02:543
2038599256,10cyclictest24431-21bash09:28:073
2038599255,9cyclictest28177-21sshd11:46:263
2038599255,8cyclictest5056-21sshd10:26:303
2038599253,13cyclictest5260-21bash10:13:083
2038599252,10cyclictest137550irq/27-eth009:13:463
2038399255,9cyclictest10850irq/23-ehci_hcd09:42:021
2038399255,10cyclictest10850irq/23-ehci_hcd11:07:001
2038399254,13cyclictest137550irq/27-eth010:41:141
2038399253,11cyclictest137550irq/27-eth011:23:341
2038399253,0cyclictest0-21swapper/109:50:191
160572250,23sleep2137550irq/27-eth011:58:482
140472250,2sleep20-21swapper/210:14:042
2038599249,7cyclictest12331-21sshd10:30:333
2038599247,10cyclictest21596-21sshd09:17:483
2038599245,8cyclictest1993-21sshd11:35:073
2038599245,7cyclictest19131-21sshd10:44:493
2038599244,8cyclictest17782-21sshd10:21:053
2038599244,8cyclictest137550irq/27-eth011:32:003
2038599244,10cyclictest137550irq/27-eth010:59:523
2038599243,15cyclictest137550irq/27-eth010:01:273
2038399245,9cyclictest10850irq/23-ehci_hcd10:03:221
2038399244,11cyclictest137550irq/27-eth010:37:091
2038399244,10cyclictest137550irq/27-eth011:26:051
2038399241,3cyclictest0-21swapper/110:53:381
2038399240,3cyclictest0-21swapper/112:23:051
2038399240,3cyclictest0-21swapper/112:00:201
2038399240,3cyclictest0-21swapper/111:10:101
2038399240,3cyclictest0-21swapper/111:02:591
2038399240,3cyclictest0-21swapper/110:58:031
112552240,1sleep08-21rcu_preempt10:03:450
299602230,21sleep228450irq/26-ahci[00011:33:112
234812230,1sleep00-21swapper/009:34:470
2038599235,12cyclictest1993-21sshd09:52:443
2038399235,11cyclictest10850irq/23-ehci_hcd12:06:451
2038399231,4cyclictest0-21swapper/109:47:301
2038399231,3cyclictest0-21swapper/110:09:381
2038399230,4cyclictest0-21swapper/109:12:121
2038399230,3cyclictest0-21swapper/110:34:061
2038399230,3cyclictest0-21swapper/110:29:081
2038399230,3cyclictest0-21swapper/109:55:571
2038399230,3cyclictest0-21swapper/109:34:281
2038399230,3cyclictest0-21swapper/109:27:091
2038299233,11cyclictest3-21ksoftirqd/012:13:120
48952220,2sleep14897-21bash11:40:351
2038599225,8cyclictest18981-21sshd11:15:053
2038599223,0cyclictest0-21swapper/307:10:123
2038399225,0cyclictest0-21swapper/111:56:021
2038399221,4cyclictest0-21swapper/112:29:251
2038399221,3cyclictest0-21swapper/111:45:191
2038399220,3cyclictest0-21swapper/112:15:191
2038399220,3cyclictest0-21swapper/111:31:241
2038399220,3cyclictest0-21swapper/110:45:151
2038399220,2cyclictest0-21swapper/109:36:151
245292210,19sleep228450irq/26-ahci[00009:21:232
2038599211,9cyclictest137550irq/27-eth008:50:123
2038399210,4cyclictest0-21swapper/111:35:211
2038399210,3cyclictest0-21swapper/108:35:001
2038399210,3cyclictest0-21swapper/108:35:001
2038399210,2cyclictest0-21swapper/109:15:141
176062210,5sleep02038299cyclictest09:37:270
149722210,9sleep214971-21sshd11:11:102
72872200,18sleep2137550irq/27-eth011:54:322
2038599202,8cyclictest137550irq/27-eth007:35:123
2038599201,2cyclictest0-21swapper/308:35:123
2038599200,19cyclictest0-21swapper/309:08:323
20384992015,4cyclictest1884-21nfsd09:35:122
2038399200,2cyclictest0-21swapper/108:45:121
2038399200,19cyclictest0-21swapper/108:17:431
2038399200,10cyclictest0-21swapper/108:53:321
2038399200,10cyclictest0-21swapper/108:40:181
2038399200,10cyclictest0-21swapper/108:05:101
2038299206,6cyclictest22848-21sshd11:29:050
2038299200,17cyclictest0-21swapper/007:53:140
2038599191,0cyclictest0-21swapper/307:54:173
2038599190,9cyclictest0-21swapper/307:40:173
2038599190,9cyclictest0-21swapper/307:24:423
2038599190,2cyclictest0-21swapper/308:55:153
2038599190,2cyclictest0-21swapper/308:45:563
2038599190,2cyclictest0-21swapper/308:30:133
2038599190,2cyclictest0-21swapper/308:30:133
2038599190,2cyclictest0-21swapper/308:21:393
2038599190,2cyclictest0-21swapper/308:15:153
2038599190,2cyclictest0-21swapper/308:10:173
2038599190,2cyclictest0-21swapper/308:05:133
2038599190,2cyclictest0-21swapper/308:00:213
2038599190,2cyclictest0-21swapper/307:30:173
2038399190,10cyclictest0-21swapper/108:00:001
2038299198,6cyclictest3-21ksoftirqd/011:06:220
2038299197,9cyclictest8-21rcu_preempt11:30:010
2038299195,13cyclictest3-21ksoftirqd/010:05:210
2038299190,15cyclictest20831-21sshd11:42:200
99362180,17sleep2137550irq/27-eth010:37:062
2038599184,8cyclictest137550irq/27-eth007:55:113
2038599180,2cyclictest0-21swapper/309:00:223
2038599180,2cyclictest0-21swapper/307:25:103
2038599180,1cyclictest0-21swapper/308:40:113
2038599180,1cyclictest0-21swapper/308:25:163
2038599180,1cyclictest0-21swapper/307:45:183
2038599180,17cyclictest0-21swapper/307:19:073
2038399180,9cyclictest0-21swapper/108:27:231
2038399180,2cyclictest0-21swapper/108:36:201
2038299188,9cyclictest0-21swapper/011:13:340
2038299183,1cyclictest25459-21iostat_ios12:30:150
2038299183,1cyclictest25459-21iostat_ios12:30:140
2038299182,4cyclictest24524-21id11:19:010
2038299180,5cyclictest0-21swapper/011:47:270
2038299180,3cyclictest0-21swapper/009:48:020
2038299180,17cyclictest10-21rcuc/009:42:480
214052170,15sleep2137550irq/27-eth011:39:042
20384991713,3cyclictest20719-21sshd09:54:382
2038399177,8cyclictest12623-21runrttasks08:02:311
2038399174,3cyclictest0-21swapper/107:35:121
2038399170,9cyclictest0-21swapper/109:07:531
2038399170,9cyclictest0-21swapper/108:56:571
2038399170,10cyclictest0-21swapper/107:25:211
2038299177,5cyclictest0-21swapper/007:22:280
2038299174,9cyclictest3-21ksoftirqd/012:26:070
2038299173,1cyclictest3-21ksoftirqd/011:21:180
2038299172,9cyclictest1593-21kworker/0:207:15:170
20382991710,4cyclictest3-21ksoftirqd/009:10:420
2038299170,3cyclictest0-21swapper/010:10:420
2038299170,1cyclictest0-21swapper/009:21:130
2038299170,16cyclictest0-21swapper/010:54:350
2038299170,16cyclictest0-21swapper/009:00:590
2038299170,16cyclictest0-21swapper/008:54:300
2038299170,13cyclictest0-21swapper/009:55:020
2038299170,13cyclictest0-21swapper/007:41:320
2038299170,12cyclictest0-21swapper/008:40:000
2038299170,11cyclictest0-21swapper/010:34:280
2038499169,3cyclictest29329-21sshd12:30:352
2038499169,3cyclictest29329-21sshd12:30:352
2038499162,13cyclictest9128-21sshd09:56:432
2038499162,12cyclictest8600-21cp12:25:102
2038499161,14cyclictest0-21swapper/209:10:442
2038399160,9cyclictest0-21swapper/108:21:291
2038399160,8cyclictest0-21swapper/107:45:071
2038399160,2cyclictest0-21swapper/107:30:391
2038399160,2cyclictest0-21swapper/107:20:221
2038399160,2cyclictest0-21swapper/107:15:051
2038399160,1cyclictest0-21swapper/109:00:131
2038399160,1cyclictest0-21swapper/108:10:521
2038399160,15cyclictest0-21swapper/107:50:561
2038399160,14cyclictest0-21swapper/107:40:141
2038299169,6cyclictest8-21rcu_preempt10:15:030
2038299167,5cyclictest8-21rcu_preempt09:29:250
2038299167,5cyclictest3-21ksoftirqd/011:38:370
2038299167,5cyclictest30422-21sshd10:35:460
2038299167,5cyclictest0-21swapper/012:06:570
2038299165,1cyclictest0-21swapper/010:21:470
2038299164,7cyclictest11614-21sshd12:35:310
2038299164,6cyclictest3-21ksoftirqd/012:00:010
2038299164,1cyclictest12254-21bash10:47:240
20382991613,2cyclictest3-21ksoftirqd/010:59:020
20382991612,3cyclictest0-21swapper/007:55:210
2038299160,1cyclictest0-21swapper/009:15:260
2038299160,15cyclictest3-21ksoftirqd/008:45:190
2038299160,15cyclictest0-21swapper/012:16:200
2038499159,5cyclictest3108-21sshd09:45:572
2038499159,2cyclictest137550irq/27-eth011:15:252
2038499159,2cyclictest0-21swapper/210:09:192
2038499152,4cyclictest2319-21sshd09:19:122
2038499151,7cyclictest33-21ksoftirqd/210:00:102
2038499151,5cyclictest31139-21sshd10:15:432
2038499151,5cyclictest0-21swapper/210:43:142
2038499151,13cyclictest22053-21sshd09:31:092
2038499151,13cyclictest0-21swapper/212:35:222
2038399151,3cyclictest0-21swapper/107:10:161
2038299157,7cyclictest0-21swapper/007:34:310
2038299152,1cyclictest0-21swapper/008:25:270
2038299150,1cyclictest0-21swapper/007:25:010
2038299150,14cyclictest0-21swapper/007:11:440
2038299150,12cyclictest0-21swapper/009:05:440
2038299150,12cyclictest0-21swapper/008:20:050
2038499149,4cyclictest137550irq/27-eth007:58:522
2038499149,3cyclictest0-21swapper/207:43:532
2038499147,4cyclictest0-21swapper/207:25:542
2038499142,11cyclictest7959-21sshd10:30:122
2038499142,11cyclictest1993-21sshd11:45:212
2038499141,4cyclictest15690-21sshd11:21:322
2038499140,13cyclictest0-21swapper/207:50:142
2038299147,3cyclictest0-21swapper/008:40:020
2038299147,3cyclictest0-21swapper/008:30:010
2038299147,3cyclictest0-21swapper/008:30:010
2038299140,2cyclictest0-21swapper/008:18:560
2038299140,1cyclictest0-21swapper/008:01:260
2038299140,13cyclictest0-21swapper/008:08:220
2038299140,13cyclictest0-21swapper/007:45:090
2038299140,11cyclictest0-21swapper/007:35:550
12752141,12sleep2137550irq/27-eth007:39:022
2038499138,4cyclictest2439-21runrttasks08:59:072
2038499138,4cyclictest0-21swapper/208:35:012
2038499138,3cyclictest13398-21diskstats08:05:112
2038499137,5cyclictest0-21swapper/208:00:262
2038499132,10cyclictest18330-21ls08:15:162
2038499132,10cyclictest137550irq/27-eth008:45:042
2038499131,11cyclictest5542-21sshd10:50:082
2038499131,11cyclictest2439-21runrttasks08:25:052
20384991311,1cyclictest0-21swapper/208:44:452
2038499130,2cyclictest2439-21runrttasks08:10:102
2038499130,1cyclictest25-21rcuop/107:10:192
2038499130,12cyclictest137550irq/27-eth008:33:222
2038499130,12cyclictest137550irq/27-eth008:33:212
2038499130,12cyclictest0-21swapper/209:04:142
2038499130,12cyclictest0-21swapper/207:30:082
2038499130,12cyclictest0-21swapper/207:23:502
2038299130,12cyclictest0-21swapper/008:10:000
2038499128,3cyclictest2310-21ntp_kernel_pll_08:50:182
2038499128,3cyclictest20163-21df08:20:112
2038499128,3cyclictest1884-21nfsd07:15:192
2038499127,4cyclictest0-21swapper/207:45:002
2038499121,10cyclictest8353-21sh09:05:122
2038299125,1cyclictest0-21swapper/008:55:310
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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