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2026-01-29 - 00:04
[ 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 rackaslot0.osadl.org (updated Wed Jan 28, 2026 12:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
220922970,3sleep00-21swapper/007:05:480
90142940,0sleep39013-21bash11:19:373
54252920,1sleep35399-21sshd10:41:543
131272900,1sleep01734-21runrttasks09:48:230
273832890,2sleep02319199cyclictest11:58:320
125172870,0sleep012481-21sshd12:23:070
64412720,1sleep230431-21diskmemload11:59:332
226792700,1sleep322678-21bash10:52:003
303562620,1sleep330353-21sshd12:10:173
2276726129,28sleep10-21swapper/107:09:111
4852600,1sleep2459-21sshd09:50:092
287382590,0sleep10-21swapper/111:12:411
2222425924,18sleep30-21swapper/307:06:283
76862580,0sleep10-21swapper/111:33:481
2281325825,8sleep20-21swapper/207:09:242
57312570,1sleep35719-21sshd11:45:083
153332570,1sleep115332-21sshd09:42:501
147862570,1sleep30-21swapper/311:57:233
317402560,1sleep00-21swapper/009:52:520
273662560,0sleep00-21swapper/012:01:210
293302550,1sleep21734-21runrttasks10:12:412
84932540,1sleep10-21swapper/112:25:331
289632540,0sleep20-21swapper/211:50:042
289632540,0sleep20-21swapper/211:50:042
202772530,1sleep228-21rcuc/210:34:452
192782530,1sleep219275-21cp09:46:012
86372520,0sleep38612-21sshd10:16:303
74692510,0sleep10-21swapper/110:16:241
55352510,1sleep20-21swapper/212:02:182
249742510,1sleep024969-21sshd10:06:340
176032510,5sleep03-21ksoftirqd/012:35:050
177922500,0sleep117781-21sshd11:43:191
177922500,0sleep117781-21sshd11:43:191
309242490,1sleep130912-21sshd10:04:181
245322490,0sleep00-21swapper/011:38:080
207202490,0sleep00-21swapper/009:23:190
151962490,1sleep215099-21sshd10:05:402
17572480,0sleep10-21swapper/112:13:311
35442470,1sleep13543-21bash10:41:441
23692470,0sleep00-21swapper/011:33:190
16662470,0sleep01662-21sshd10:21:360
47392460,1sleep34738-21bash10:59:053
246082460,0sleep224606-21bash12:15:292
294012430,0sleep20-21swapper/211:24:162
267612420,0sleep10-21swapper/108:08:381
11702250,0sleep31169-21sshd12:27:523
57292240,1sleep00-21swapper/010:44:520
138732240,1sleep213869-21sshd11:31:262
23194992318,4cyclictest0-21swapper/309:49:223
2319499219,2cyclictest0-21swapper/312:30:113
2319399211,1cyclictest19812-21sshd09:11:492
2319399210,20cyclictest23324-21sshd12:38:272
23191992119,1cyclictest29564-21sshd12:33:140
2319199210,12cyclictest0-21swapper/012:16:550
2319199210,11cyclictest0-21swapper/011:43:310
2319199210,11cyclictest0-21swapper/011:43:310
23192992018,1cyclictest13892-21sshd10:45:261
23191992015,4cyclictest17246-21sshd09:57:180
23191992015,4cyclictest17246-21sshd09:57:170
2319199200,9cyclictest31825-21cp11:07:130
2319199200,7cyclictest19417-21sshd10:17:290
2319199200,2cyclictest13720-21sshd11:48:430
2319199200,1cyclictest16692-21sshd10:54:250
2319199200,1cyclictest0-21swapper/012:07:030
2319199200,1cyclictest0-21swapper/011:24:050
2319499198,2cyclictest3278-21bash11:21:543
2319499191,1cyclictest115650irq/25-eth011:31:443
23192991918,1cyclictest28216-21sshd11:35:321
2319199192,14cyclictest0-21swapper/012:13:140
2319199191,8cyclictest13847-21sshd11:14:180
2319199190,9cyclictest30431-21diskmemload09:15:110
2319199190,1cyclictest6327-21id11:16:250
2319199190,1cyclictest1696-21sshd11:53:220
2319199190,1cyclictest1696-21sshd11:53:220
2319199190,1cyclictest0-21swapper/009:36:070
2319199190,18cyclictest0-21swapper/011:27:070
2319499189,2cyclictest0-21swapper/309:52:073
2319499180,2cyclictest0-21swapper/309:41:193
23193991817,1cyclictest0-21swapper/210:59:322
23193991816,1cyclictest0-21swapper/209:19:132
2319199181,8cyclictest17826-21cp10:34:310
23191991816,1cyclictest24131-21sshd09:43:390
2319199180,1cyclictest22429-21sshd10:14:590
2319199180,1cyclictest0-21swapper/012:27:390
2319199180,1cyclictest0-21swapper/010:35:230
2319199180,1cyclictest0-21swapper/010:27:030
2319199180,17cyclictest0-21swapper/010:00:080
2319199180,12cyclictest5876-1kworker/0:2H09:31:460
58522170,0sleep30-21swapper/310:21:593
53472170,1sleep21511-21nfsd11:16:192
2319499179,2cyclictest0-21swapper/307:20:153
2319499179,1cyclictest0-21swapper/312:20:453
2319499179,1cyclictest0-21swapper/311:40:123
2319499179,1cyclictest0-21swapper/311:40:123
2319499178,8cyclictest0-21swapper/309:36:083
2319499178,2cyclictest0-21swapper/311:25:393
2319499178,1cyclictest21120-21sshd10:03:243
2319499178,1cyclictest0-21swapper/310:26:483
2319499171,9cyclictest0-21swapper/310:47:303
2319499171,10cyclictest0-21swapper/312:35:223
2319499171,10cyclictest0-21swapper/309:16:533
2319499170,2cyclictest13907-21sshd09:11:163
2319499170,12cyclictest22467-21sshd09:57:473
2319499170,12cyclictest22467-21sshd09:57:473
2319499170,10cyclictest15414-21bash10:40:003
2319199179,7cyclictest0-21swapper/007:15:010
2319199178,8cyclictest3021-21sshd10:55:580
2319199176,10cyclictest7623-21sshd09:10:420
23191991714,2cyclictest0-21swapper/007:20:140
2319199170,7cyclictest7851-21bash10:45:020
2319199170,1cyclictest0-21swapper/009:25:490
2319199170,12cyclictest0-21swapper/011:04:430
194892170,1sleep119487-21sshd11:57:481
193622170,0sleep20-21swapper/212:29:312
172862170,1sleep20-21swapper/209:20:132
85452160,0sleep10-21swapper/110:27:581
254062160,1sleep10-21swapper/111:29:401
2319499169,2cyclictest0-21swapper/312:00:563
2319499169,1cyclictest0-21swapper/307:10:123
2319499168,2cyclictest0-21swapper/312:16:573
2319499168,2cyclictest0-21swapper/309:32:223
2319499168,1cyclictest0-21swapper/310:06:433
2319499166,2cyclictest24074-21sshd11:00:413
2319499161,10cyclictest0-21swapper/309:22:023
2319499161,10cyclictest0-21swapper/308:20:133
2319499160,9cyclictest9792-21sshd10:10:553
2319499160,9cyclictest11121-21bash10:33:553
2319499160,1cyclictest30978-21sshd11:10:053
2319499160,1cyclictest17856-21sshd09:25:503
2319499160,10cyclictest3372-21sshd11:50:343
2319499160,10cyclictest3372-21sshd11:50:343
2319499160,10cyclictest21422-21bash11:35:023
2319499160,10cyclictest0-21swapper/312:05:333
2319499160,10cyclictest0-21swapper/311:06:493
2319499160,10cyclictest0-21swapper/308:00:113
2319499160,10cyclictest0-21swapper/307:30:143
23193991614,1cyclictest30-21ksoftirqd/210:35:172
2319299160,12cyclictest0-21swapper/111:01:591
2319199160,15cyclictest21331-21apache_volume08:00:110
2319499150,11cyclictest0-21swapper/309:00:213
23193991513,1cyclictest30-21ksoftirqd/211:36:292
23193991513,1cyclictest0-21swapper/209:25:132
2319199158,6cyclictest27305-21apache_processe08:10:120
2319199150,1cyclictest27693-21munin-node09:05:110
2319199150,1cyclictest23804-21cut07:10:130
2319199150,1cyclictest0-21swapper/007:50:140
2319199150,1cyclictest0-21swapper/007:30:150
2319199150,14cyclictest16080-21cstates08:45:130
2319199150,14cyclictest1127-21cstates08:20:140
2319199150,14cyclictest10190-21sh07:40:140
151452150,1sleep20-21swapper/212:14:452
2319499148,1cyclictest11457-21sed08:35:213
2319499148,1cyclictest0-21swapper/307:15:013
2319399144,9cyclictest1308-21sshd11:13:082
2319399140,13cyclictest8862-21sshd09:36:292
2319299148,4cyclictest0-21swapper/109:50:281
2319299140,13cyclictest2343-21sshd11:50:281
2319299140,13cyclictest2343-21sshd11:50:271
2319299140,13cyclictest0-21swapper/111:15:101
2319199144,7cyclictest12390-21apache_volume07:45:120
2319199140,1cyclictest22724-21memory08:55:160
280982130,0sleep128095-21rm09:29:411
2319499130,9cyclictest0-21swapper/307:40:153
2319399138,4cyclictest0-21swapper/210:45:172
2319399131,2cyclictest0-21swapper/208:40:162
23193991310,2cyclictest27968-21id09:32:272
2319399130,12cyclictest8194-21sshd11:02:132
2319399130,12cyclictest31769-21sshd10:04:232
2319399130,12cyclictest31662-21bash10:21:232
2319399130,12cyclictest17961-21bash10:43:022
2319399130,12cyclictest0-21swapper/212:05:392
2319399130,12cyclictest0-21swapper/210:25:202
2319399130,12cyclictest0-21swapper/209:57:112
2319399130,12cyclictest0-21swapper/209:57:112
2319299139,4cyclictest0-21swapper/108:10:141
2319299139,1cyclictest0-21swapper/112:35:491
2319299139,1cyclictest0-21swapper/111:23:311
2319299138,4cyclictest11311-21cp12:05:381
2319299137,5cyclictest19971-21ntp_kernel_err09:20:211
2319299133,9cyclictest17796-21sshd09:34:291
2319299131,9cyclictest115650irq/25-eth010:32:281
23192991311,1cyclictest27475-21bash12:21:321
2319299130,4cyclictest0-21swapper/109:56:041
2319299130,4cyclictest0-21swapper/109:56:041
2319299130,2cyclictest0-21swapper/111:48:291
2319299130,1cyclictest24332-21rm09:37:541
2319299130,12cyclictest18076-21sshd09:45:531
2319299130,12cyclictest16273-21bash11:05:461
2319299130,12cyclictest13752-21sshd12:03:031
2319299130,12cyclictest10208-21sshd10:08:101
2319299130,12cyclictest0-21swapper/110:55:441
2319299130,12cyclictest0-21swapper/110:54:521
2319299130,12cyclictest0-21swapper/110:36:141
2319299130,12cyclictest0-21swapper/110:10:451
2319299130,12cyclictest0-21swapper/109:18:331
2319299130,10cyclictest0-21swapper/110:22:241
2319199130,1cyclictest0-21swapper/008:50:180
2319199130,1cyclictest0-21swapper/008:25:230
2319199130,1cyclictest0-21swapper/007:25:210
2319199130,1cyclictest0-21swapper/007:25:200
2319399129,2cyclictest0-21swapper/212:30:122
2319399129,2cyclictest0-21swapper/212:21:392
2319399129,2cyclictest0-21swapper/210:50:102
2319399129,2cyclictest0-21swapper/207:50:142
2319399129,2cyclictest0-21swapper/207:45:142
2319399129,2cyclictest0-21swapper/207:15:132
2319399128,4cyclictest776-21sshd11:27:262
2319399122,9cyclictest905-21sshd10:15:492
2319399121,2cyclictest0-21swapper/211:45:302
2319399121,10cyclictest0-21swapper/208:55:122
2319399121,10cyclictest0-21swapper/208:30:102
23193991210,1cyclictest0-21swapper/209:43:392
2319399120,12cyclictest0-21swapper/211:40:012
2319399120,12cyclictest0-21swapper/211:40:012
2319399120,11cyclictest0-21swapper/211:05:302
2319299129,2cyclictest0-21swapper/109:00:131
2319299129,2cyclictest0-21swapper/108:40:131
2319299129,2cyclictest0-21swapper/107:55:111
2319299129,2cyclictest0-21swapper/107:15:131
2319299128,4cyclictest0-21swapper/109:11:411
2319299121,2cyclictest0-21swapper/108:50:111
2319299121,2cyclictest0-21swapper/107:40:121
2319299121,10cyclictest0-21swapper/108:15:171
2319299121,10cyclictest0-21swapper/107:35:131
2319299121,10cyclictest0-21swapper/107:30:141
2319299120,1cyclictest25191-21sshd12:15:311
2319299120,11cyclictest0-21swapper/112:30:071
2319299120,11cyclictest0-21swapper/109:05:121
2319299120,11cyclictest0-21swapper/108:20:131
2319199124,7cyclictest25337-21munin-node08:05:150
2319199121,2cyclictest0-21swapper/008:40:230
2319199121,1cyclictest0-21swapper/008:35:120
2319199120,11cyclictest0-21swapper/007:55:100
2319499119,1cyclictest1136-21perl07:25:133
2319499119,1cyclictest1136-21perl07:25:133
2319499119,1cyclictest0-21swapper/308:05:123
2319499118,2cyclictest0-21swapper/308:15:143
2319499111,9cyclictest0-21swapper/308:30:143
2319499110,2cyclictest0-21swapper/308:40:123
2319499110,2cyclictest0-21swapper/308:10:223
2319499110,11cyclictest0-21swapper/308:55:143
2319499110,10cyclictest0-21swapper/307:45:163
2319499110,10cyclictest0-21swapper/307:35:133
2319399118,2cyclictest0-21swapper/208:20:132
2319399118,2cyclictest0-21swapper/208:10:132
2319399110,2cyclictest0-21swapper/208:25:112
2319399110,10cyclictest7051-21grep07:35:132
2319399110,10cyclictest11039-21timerwakeupswit07:40:222
2319399110,10cyclictest0-21swapper/209:05:212
2319399110,10cyclictest0-21swapper/208:35:122
2319399110,10cyclictest0-21swapper/207:55:102
2319299119,1cyclictest0-21swapper/108:25:131
2319299119,1cyclictest0-21swapper/107:30:001
2319299119,1cyclictest0-21swapper/107:30:001
2319299118,2cyclictest0-21swapper/108:30:111
2319299111,10cyclictest0-21swapper/107:10:121
2319299110,11cyclictest0-21swapper/108:45:351
2319299110,10cyclictest0-21swapper/107:50:141
2319299110,10cyclictest0-21swapper/107:45:151
2319299110,10cyclictest0-21swapper/107:20:131
2319199118,2cyclictest0-21swapper/008:30:190
2319199110,10cyclictest0-21swapper/009:00:130
2319499108,1cyclictest4921-21expr08:25:183
2319499108,1cyclictest19623-21ntp_states07:55:173
2319499100,9cyclictest18735-21apache_processe08:50:123
2319499100,9cyclictest0-21swapper/308:45:143
2319499100,1cyclictest15369-21apache_processe07:50:133
2319399108,2cyclictest0-21swapper/208:45:202
2319399108,1cyclictest23232-21apache_processe07:10:112
2319399107,2cyclictest0-21swapper/208:50:122
2319399100,9cyclictest0-21swapper/207:20:192
2319399100,1cyclictest24705-21df08:05:112
2319399100,1cyclictest0-21swapper/207:30:122
2319399100,10cyclictest0-21swapper/207:26:572
2319399100,10cyclictest0-21swapper/207:26:572
2319299100,1cyclictest0-21swapper/108:55:111
2319299100,1cyclictest0-21swapper/108:35:131
2319199108,1cyclictest6430-21apache_volume07:35:110
2319199100,7cyclictest31071-21hddtemp_smartct08:15:140
231939998,1cyclictest0-21swapper/209:00:132
231939990,9cyclictest0-21swapper/208:00:122
231939990,1cyclictest0-21swapper/208:15:102
231929990,9cyclictest0-21swapper/108:00:131
231949975,1cyclictest27701-21apache_volume09:05:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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