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2026-02-13 - 22:45
[ 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 Fri Feb 13, 2026 12:44:30)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
284962980,0sleep228495-21sshd11:54:022
189372980,0sleep00-21swapper/010:24:260
200512860,0sleep320038-21sshd11:53:143
113542620,1sleep11734-21runrttasks11:49:361
208632600,0sleep10-21swapper/110:13:121
125192600,1sleep21509-21nfsd10:09:402
773525924,19sleep10-21swapper/107:07:511
210272590,1sleep321010-21sshd11:56:103
105432580,0sleep20-21swapper/209:40:522
132562570,1sleep213255-21bash10:20:582
316242560,0sleep00-21swapper/009:54:160
270982560,0sleep20-21swapper/210:27:552
161572560,0sleep116142-21sshd11:58:451
92032550,1sleep337-21rcuc/311:20:213
270262550,0sleep30-21swapper/310:25:083
764125427,9sleep00-21swapper/007:07:220
284432540,0sleep20-21swapper/210:47:582
27162540,1sleep20-21swapper/212:06:122
217112540,0sleep315686-21diskmemload09:30:233
23332530,0sleep00-21swapper/012:38:110
195002530,0sleep315686-21diskmemload10:24:283
167662530,1sleep216765-21bash10:04:202
732625122,25sleep20-21swapper/207:05:482
174672510,0sleep00-21swapper/011:23:590
172642510,0sleep00-21swapper/010:35:320
4092500,0sleep20-21swapper/209:14:232
299302500,0sleep21734-21runrttasks08:38:592
141112500,5sleep339-21ksoftirqd/309:12:413
133592500,0sleep00-21swapper/010:04:020
121932500,0sleep31734-21runrttasks11:17:483
726424825,19sleep30-21swapper/307:05:283
286612470,1sleep028663-21timerwakeupswit07:40:210
165402470,0sleep03-21ksoftirqd/012:10:220
293592440,0sleep30-21swapper/312:30:443
245672410,0sleep024566-21id11:50:390
843099270,23cyclictest26198-21bash11:33:271
843099221,10cyclictest0-21swapper/111:03:511
8429992220,1cyclictest24391-21sshd12:33:430
36252210,0sleep010-21rcuc/011:19:580
843299200,1cyclictest24174-21sshd12:26:513
843299200,1cyclictest0-21swapper/312:09:333
843099200,13cyclictest1510-21nfsd09:48:201
127392200,1sleep041ktimersoftd/010:49:300
843099199,6cyclictest14386-21sshd09:15:301
843099198,8cyclictest720-21bash12:31:091
843099198,4cyclictest115650irq/25-eth009:30:251
8430991918,1cyclictest23945-21sshd12:08:101
843099190,14cyclictest0-21swapper/109:22:031
8429991917,1cyclictest4836-21sshd09:11:500
62412190,1sleep228-21rcuc/211:11:342
176182190,0sleep30-21swapper/310:04:263
8431991817,1cyclictest26183-21sshd11:33:262
8431991816,1cyclictest0-21swapper/209:59:552
843099188,5cyclictest0-21swapper/112:12:321
843099180,1cyclictest0-21swapper/110:59:311
843099180,14cyclictest0-21swapper/112:02:201
843099180,13cyclictest0-21swapper/109:56:361
842999188,9cyclictest0-21swapper/011:40:080
8429991816,1cyclictest6842-21sshd10:11:560
217302180,0sleep00-21swapper/011:35:530
178062180,1sleep30-21swapper/312:13:263
146622180,1sleep30-21swapper/309:05:243
8432991716,1cyclictest0-21swapper/310:55:493
8431991716,1cyclictest0-21swapper/210:38:172
8431991715,1cyclictest0-21swapper/212:12:562
8431991715,1cyclictest0-21swapper/210:19:282
843099179,7cyclictest0-21swapper/110:09:571
843099177,6cyclictest0-21swapper/112:22:431
843099171,1cyclictest28652-21sshd10:42:181
843099170,1cyclictest0-21swapper/111:41:201
843099170,14cyclictest0-21swapper/110:02:071
8429991715,2cyclictest18944-21kworker/0:112:23:150
8429991714,2cyclictest0-21swapper/011:29:580
184952170,1sleep18427-21cyclictest11:18:231
105262170,0sleep30-21swapper/309:58:053
843199160,15cyclictest0-21swapper/209:47:462
843099167,5cyclictest29576-21sshd11:10:461
843099167,4cyclictest0-21swapper/110:36:171
843099161,5cyclictest0-21swapper/111:26:311
843099160,9cyclictest0-21swapper/109:38:411
843099160,1cyclictest20008-21sshd11:21:181
843099160,15cyclictest21614-21sshd10:30:161
843099160,15cyclictest1509-21nfsd09:28:361
843099160,15cyclictest1319-21sshd09:51:321
843099160,15cyclictest13037-21bash12:35:481
843099160,15cyclictest0-21swapper/112:16:161
843099160,15cyclictest0-21swapper/111:53:031
843099160,15cyclictest0-21swapper/111:08:511
843099160,15cyclictest0-21swapper/110:21:551
843099160,10cyclictest26695-21sshd10:45:021
843099160,10cyclictest11951-21sshd12:25:311
843099160,10cyclictest0-21swapper/111:35:321
842999167,4cyclictest1483-21kworker/0:310:05:330
8429991614,2cyclictest23347-21kworker/0:011:56:490
149272160,0sleep30-21swapper/312:22:313
93422150,1sleep337-21rcuc/310:54:533
91462150,1sleep08427-21cyclictest11:34:530
8432991513,1cyclictest6656-21sshd11:49:093
8432991513,1cyclictest15185-21sshd11:03:533
843299150,14cyclictest0-21swapper/309:43:003
8431991513,1cyclictest0-21swapper/211:35:312
843099159,5cyclictest0-21swapper/110:15:271
843099150,9cyclictest32589-21bash09:40:031
843099150,9cyclictest25258-21sh08:30:141
843099150,9cyclictest0-21swapper/108:24:591
843099150,1cyclictest13143-21grep09:05:131
843099150,1cyclictest0-21swapper/107:14:561
843099150,14cyclictest4994-21memory08:50:171
843099150,14cyclictest31885-21sshd09:11:211
843099150,14cyclictest19865-21users07:25:231
843099150,10cyclictest0-21swapper/110:50:051
843099150,10cyclictest0-21swapper/110:25:121
842999159,3cyclictest0-21swapper/011:02:420
842999159,3cyclictest0-21swapper/009:27:270
8429991513,2cyclictest9253-21kworker/0:212:27:400
8429991513,2cyclictest18944-21kworker/0:112:01:310
842999151,13cyclictest0-21swapper/011:47:440
842999150,14cyclictest0-21swapper/011:13:200
79662150,0sleep00-21swapper/010:31:550
843299149,1cyclictest0-21swapper/312:19:333
843299148,2cyclictest0-21swapper/309:53:103
8432991410,3cyclictest15686-21diskmemload10:08:023
843299140,1cyclictest0-21swapper/310:49:033
843199148,5cyclictest0-21swapper/212:36:172
843199144,1cyclictest8013-21rm09:32:052
843199144,1cyclictest1482-21sshd11:57:242
8431991412,1cyclictest22351-21bash09:53:262
8431991412,1cyclictest15686-21diskmemload09:19:152
8431991412,1cyclictest13890-21sshd09:35:252
843099149,4cyclictest0-21swapper/108:40:151
843099148,5cyclictest6487-21latency_hist08:00:001
843099147,6cyclictest0-21swapper/107:20:171
843099140,9cyclictest0-21swapper/107:50:131
843099140,1cyclictest8252-21unixbench_multi08:00:231
843099140,1cyclictest0-21swapper/107:30:161
842999149,4cyclictest0-21swapper/010:28:040
842999148,2cyclictest0-21swapper/010:51:380
842999143,10cyclictest16679-21kworker/0:110:57:550
842999141,12cyclictest0-21swapper/009:35:320
8429991410,3cyclictest0-21swapper/012:05:170
842999140,13cyclictest0-21swapper/011:08:120
842999140,13cyclictest0-21swapper/010:44:050
57882140,0sleep30-21swapper/308:50:343
313522140,1sleep30-21swapper/310:11:153
843299139,1cyclictest0-21swapper/309:37:293
843299138,4cyclictest11246-21sshd12:35:373
843299138,4cyclictest0-21swapper/310:35:593
843299138,2cyclictest0-21swapper/310:41:533
843299132,10cyclictest10433-21sshd11:31:583
843299131,1cyclictest0-21swapper/310:33:103
8432991311,1cyclictest25238-21bash11:07:353
843299131,11cyclictest0-21swapper/309:00:193
843299131,11cyclictest0-21swapper/308:45:133
843299131,0cyclictest0-21swapper/312:01:143
843299130,2cyclictest21391-21id11:10:093
843299130,1cyclictest0-21swapper/309:45:583
843299130,12cyclictest26841-21sshd11:39:213
843299130,12cyclictest0-21swapper/311:43:033
843299130,12cyclictest0-21swapper/311:26:273
843299130,12cyclictest0-21swapper/310:16:133
843299130,12cyclictest0-21swapper/309:25:013
843299130,12cyclictest0-21swapper/309:15:393
843199139,3cyclictest0-21swapper/209:26:482
843199133,9cyclictest1793-21sshd12:17:482
843199130,4cyclictest27709-21sshd12:27:142
843199130,12cyclictest8828-21sshd09:23:382
843199130,12cyclictest31741-21sshd12:34:312
843199130,12cyclictest24341-21sshd12:23:332
843199130,12cyclictest18122-21bash11:18:202
843199130,12cyclictest0-21swapper/211:45:172
843199130,12cyclictest0-21swapper/211:41:072
843199130,12cyclictest0-21swapper/211:05:062
843199130,12cyclictest0-21swapper/210:43:592
843199130,12cyclictest0-21swapper/210:34:582
843199130,10cyclictest0-21swapper/210:54:372
843099137,5cyclictest13917-21users07:15:251
842999139,3cyclictest0-21swapper/012:15:320
842999138,4cyclictest1393-21sshd09:57:150
842999138,3cyclictest0-21swapper/009:16:240
842999133,1cyclictest19453-21kworker/0:107:35:100
842999131,9cyclictest0-21swapper/009:48:260
8429991311,1cyclictest29963-21kworker/0:010:15:480
842999131,11cyclictest0-21swapper/007:45:130
8429991310,2cyclictest0-21swapper/009:40:230
842999130,12cyclictest0-21swapper/009:34:400
842999130,12cyclictest0-21swapper/009:20:540
843299129,2cyclictest0-21swapper/309:22:013
843299129,2cyclictest0-21swapper/308:55:153
843299129,2cyclictest0-21swapper/308:35:123
843299129,2cyclictest0-21swapper/307:35:133
843299129,2cyclictest0-21swapper/307:15:013
843299121,2cyclictest0-21swapper/307:30:103
843299121,10cyclictest0-21swapper/308:25:123
843299121,10cyclictest0-21swapper/307:20:103
843299120,11cyclictest0-21swapper/308:10:153
843299120,11cyclictest0-21swapper/307:40:113
843299120,11cyclictest0-21swapper/307:10:203
843199129,2cyclictest0-21swapper/212:01:132
843199129,2cyclictest0-21swapper/211:25:282
843199129,2cyclictest0-21swapper/208:40:132
843199129,2cyclictest0-21swapper/208:15:212
843199129,2cyclictest0-21swapper/207:55:132
843199129,2cyclictest0-21swapper/207:10:322
843199128,4cyclictest0-21swapper/208:10:122
843199121,10cyclictest0-21swapper/208:05:122
843199120,1cyclictest0-21swapper/211:20:312
843199120,12cyclictest0-21swapper/210:13:142
843199120,11cyclictest9181-21sshd11:00:252
843199120,11cyclictest0-21swapper/210:55:082
843099129,2cyclictest0-21swapper/108:35:121
843099129,2cyclictest0-21swapper/107:35:181
843099128,3cyclictest0-21swapper/108:05:181
843099124,2cyclictest0-21swapper/107:45:231
843099121,10cyclictest0-21swapper/108:25:141
843099120,6cyclictest0-21swapper/107:40:101
843099120,11cyclictest0-21swapper/108:55:131
842999129,3cyclictest0-21swapper/007:30:090
842999129,2cyclictest0-21swapper/008:55:120
842999129,2cyclictest0-21swapper/008:50:190
842999121,2cyclictest0-21swapper/008:30:120
8429991211,1cyclictest19453-21kworker/0:108:25:110
842999121,10cyclictest0-21swapper/008:45:190
842999121,10cyclictest0-21swapper/008:20:110
8429991210,1cyclictest13593-21missed_timers08:10:180
843299119,1cyclictest0-21swapper/307:25:153
843299110,2cyclictest0-21swapper/308:15:133
843299110,10cyclictest0-21swapper/308:05:123
843299110,10cyclictest0-21swapper/307:50:133
843299110,10cyclictest0-21swapper/307:45:233
843199119,1cyclictest0-21swapper/207:40:012
843199118,2cyclictest0-21swapper/209:00:102
843199118,2cyclictest0-21swapper/208:00:152
843199118,2cyclictest0-21swapper/207:15:022
843199111,9cyclictest0-21swapper/208:30:142
843199110,2cyclictest0-21swapper/207:50:142
843199110,11cyclictest0-21swapper/207:23:062
843199110,10cyclictest0-21swapper/209:05:132
843199110,10cyclictest0-21swapper/208:45:112
843199110,10cyclictest0-21swapper/208:20:112
843199110,10cyclictest0-21swapper/207:25:132
843099113,4cyclictest0-21swapper/108:11:161
843099111,9cyclictest0-21swapper/108:45:141
843099110,10cyclictest0-21swapper/109:00:131
843099110,10cyclictest0-21swapper/108:15:201
842999119,1cyclictest0-21swapper/007:20:110
842999118,2cyclictest12743-21grep07:15:150
842999111,9cyclictest0-21swapper/008:05:130
842999110,10cyclictest0-21swapper/009:05:130
842999110,10cyclictest0-21swapper/009:00:140
842999110,10cyclictest0-21swapper/008:35:120
842999110,10cyclictest0-21swapper/007:55:140
842999110,10cyclictest0-21swapper/007:50:180
843299100,9cyclictest4595-21memory07:55:193
843299100,9cyclictest24619-21cpu08:30:123
843299100,9cyclictest19291-21smartctl08:20:153
843299100,1cyclictest6957-21df08:00:143
843299100,1cyclictest30859-21diskstats08:40:153
843199108,1cyclictest27481-21diskstats07:40:132
843199108,1cyclictest21881-21hddtemp_smartct07:30:142
843199100,9cyclictest0-21swapper/208:50:222
843199100,9cyclictest0-21swapper/208:25:182
843199100,9cyclictest0-21swapper/207:45:162
843199100,1cyclictest6950-21apache_processe08:55:122
842999108,1cyclictest8509-21apache_volume07:10:210
842999108,1cyclictest0-21swapper/008:15:230
842999100,1cyclictest6876-21cat08:00:120
842999100,1cyclictest18101-21apache_volume07:25:120
84299990,9cyclictest0-21swapper/008:42:190
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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