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2026-02-10 - 14:47
[ 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 Tue Feb 10, 2026 12:44:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1941821090,0sleep219413-21cp10:56:332
235062930,0sleep10-21swapper/110:59:511
235492840,0sleep10-21swapper/110:39:441
146832820,0sleep20-21swapper/211:07:392
274492650,1sleep20-21swapper/210:14:062
40072640,1sleep33984-21sshd11:29:393
248982620,0sleep20-21swapper/212:31:482
227942610,1sleep122775-21sshd09:10:181
115242610,0sleep20-21swapper/209:15:042
312362600,0sleep131233-21sshd11:57:531
187272600,1sleep318716-21sshd11:05:113
264492590,0sleep026423-21sshd11:17:140
86592580,1sleep00-21swapper/010:38:230
271082580,2sleep11120999cyclictest09:25:041
262262580,0sleep20-21swapper/211:25:452
199242580,13sleep1115650irq/25-eth012:19:571
257652570,2sleep00-21swapper/009:27:480
113912570,0sleep211389-21sshd11:21:372
67722550,1sleep21121099cyclictest11:01:102
34422550,1sleep13423-21sshd11:49:441
162232550,0sleep016200-21sshd09:41:220
203482540,0sleep30-21swapper/310:56:383
153122540,0sleep10-21swapper/112:28:061
107122540,1sleep310713-21sshd12:19:073
103302540,0sleep20-21swapper/210:35:342
1071725325,24sleep00-21swapper/007:08:510
96552520,1sleep09647-21sshd10:52:500
320492520,0sleep20-21swapper/209:57:112
306552520,0sleep01510-21nfsd09:10:570
171932520,0sleep20-21swapper/211:45:122
170062520,0sleep10-21swapper/110:15:561
147182520,1sleep30-21swapper/310:10:053
209722510,0sleep018446-21diskmemload11:08:130
161602510,1sleep116161-21sshd09:50:051
124812510,0sleep10-21swapper/111:50:241
1006625129,18sleep20-21swapper/207:05:352
95342500,1sleep318446-21diskmemload11:50:143
310452500,0sleep20-21swapper/211:14:522
158312500,1sleep119-21rcuc/109:18:151
1024925024,22sleep10-21swapper/107:06:301
1016025027,19sleep30-21swapper/307:06:053
179952490,0sleep20-21swapper/211:16:282
211802480,0sleep00-21swapper/009:21:350
211112480,0sleep20-21swapper/208:20:012
107062480,0sleep00-21swapper/010:06:460
69202470,0sleep06915-21bash11:52:520
271772470,0sleep30-21swapper/310:34:183
309412460,0sleep30-21swapper/312:06:293
102052380,2sleep01120899cyclictest11:27:160
120172220,1sleep30-21swapper/309:12:123
1121199210,20cyclictest0-21swapper/311:15:143
11210992119,1cyclictest0-21swapper/210:25:072
88242200,0sleep11734-21runrttasks11:12:491
261992200,0sleep30-21swapper/312:34:543
11208992010,9cyclictest30788-21bash11:34:550
11211991917,1cyclictest0-21swapper/309:48:323
11210991915,1cyclictest0-21swapper/211:50:352
11209991917,1cyclictest25668-21sshd10:31:111
11209991917,1cyclictest14052-21sshd10:04:161
227042180,1sleep118446-21diskmemload11:02:361
1121099186,11cyclictest8485-21sshd11:32:522
1120899180,15cyclictest23084-21kworker/0:210:00:300
281602170,0sleep010-21rcuc/010:34:220
261662170,0sleep00-21swapper/011:48:510
183422170,0sleep041ktimersoftd/011:39:330
117562170,0sleep10-21swapper/110:41:281
11211991711,5cyclictest18674-21awk12:40:003
1120899170,16cyclictest0-21swapper/010:26:550
237672160,0sleep10-21swapper/110:54:061
186352160,1sleep118626-21sshd12:14:041
15672160,1sleep11561-21bash09:43:001
1121199160,15cyclictest0-21swapper/309:26:503
1120899160,15cyclictest0-21swapper/010:20:280
296062150,1sleep00-21swapper/009:16:340
1121199158,6cyclictest0-21swapper/309:58:513
1121199155,9cyclictest15089-21sshd11:33:283
11211991510,2cyclictest25358-21sshd09:33:353
1121199150,12cyclictest15461-21sshd11:21:593
1121099150,14cyclictest27261-21sshd10:34:192
1120899152,12cyclictest10236-21sshd12:21:530
11208991513,1cyclictest2376-21sshd12:15:230
1120899150,12cyclictest0-21swapper/011:42:160
1121199149,4cyclictest0-21swapper/312:10:263
1121199142,9cyclictest115650irq/25-eth009:17:473
11210991412,1cyclictest18446-21diskmemload12:14:572
1121099140,13cyclictest5559-21sshd12:21:282
1121099140,13cyclictest21604-21sshd10:07:472
1121099140,13cyclictest20913-21sshd10:01:572
1120999149,4cyclictest0-21swapper/112:08:091
1120999149,2cyclictest0-21swapper/112:20:101
1120999141,2cyclictest0-21swapper/112:39:031
1120999140,2cyclictest26378-21sshd11:43:061
1120999140,13cyclictest32130-21fw_conntrack10:20:141
1120999140,13cyclictest3028-21sshd11:18:021
1120999140,13cyclictest25547-21sshd09:45:101
1120999140,13cyclictest0-21swapper/109:22:321
1120899148,5cyclictest5404-21sshd12:04:180
1120899148,3cyclictest0-21swapper/009:52:510
1120899148,3cyclictest0-21swapper/009:45:540
1120899145,4cyclictest21919-21kworker/0:012:39:570
1120899144,7cyclictest15580-21kworker/0:110:11:000
1120899143,6cyclictest3238-21kworker/0:011:24:570
1120899140,5cyclictest26320-21sshd10:48:350
1120899140,1cyclictest32653-21sshd11:55:120
1120899140,13cyclictest24435-21bash09:56:290
1120899140,13cyclictest18756-21sshd12:31:140
1120899140,12cyclictest0-21swapper/009:33:130
1120899140,11cyclictest0-21swapper/011:13:130
41262130,1sleep30-21swapper/310:40:473
1121199139,3cyclictest0-21swapper/311:00:193
1121199139,2cyclictest0-21swapper/312:20:133
1121199138,2cyclictest0-21swapper/310:17:443
1121199130,4cyclictest10742-21sshd11:47:273
1121199130,3cyclictest0-21swapper/311:36:143
1121199130,12cyclictest29365-21sshd12:00:343
1121199130,12cyclictest24460-21sshd10:45:273
1121199130,12cyclictest22945-21sshd09:39:103
1121199130,12cyclictest19546-21sshd10:07:353
1121199130,12cyclictest19090-21sshd11:10:503
1121199130,12cyclictest16316-21sshd09:52:553
1121199130,12cyclictest15607-21cstates08:10:143
1121199130,12cyclictest13346-21sshd11:56:163
1121199130,12cyclictest11940-21sshd09:20:433
1121199130,12cyclictest0-21swapper/312:25:113
1121199130,12cyclictest0-21swapper/311:44:053
1121199130,12cyclictest0-21swapper/310:35:313
1121199130,12cyclictest0-21swapper/310:26:223
1121199130,12cyclictest0-21swapper/310:02:553
1121199130,12cyclictest0-21swapper/307:50:133
1121199130,10cyclictest0-21swapper/310:24:123
1121099139,1cyclictest0-21swapper/211:37:472
1121099138,4cyclictest5337-21bash12:27:112
1121099138,2cyclictest0-21swapper/212:00:082
11210991311,1cyclictest4273-21sshd09:11:302
11210991311,1cyclictest25535-21rm10:45:322
1121099130,4cyclictest1596-21sshd11:44:132
1121099130,2cyclictest18514-21sshd10:42:062
1121099130,2cyclictest0-21swapper/212:16:182
1121099130,12cyclictest7033-21apache_processe10:15:112
1121099130,12cyclictest29358-21cp09:28:072
1121099130,12cyclictest23792-21sshd09:30:252
1121099130,12cyclictest22045-21sshd12:05:392
1121099130,12cyclictest20116-21sshd09:47:292
1121099130,12cyclictest19632-21sshd12:37:072
1121099130,12cyclictest1842-21sshd09:40:112
1121099130,12cyclictest15998-21sshd11:59:292
1121099130,12cyclictest15507-21bash09:50:012
1121099130,12cyclictest0-21swapper/209:35:312
1121099130,11cyclictest30898-21sshd09:22:282
1120999139,1cyclictest0-21swapper/111:36:281
11209991311,1cyclictest28184-21fw_conntrack11:20:141
1120999130,2cyclictest0-21swapper/111:34:441
1120999130,12cyclictest7927-21sshd09:55:061
1120999130,12cyclictest3169-21sshd10:46:281
1120999130,12cyclictest28213-21bash10:11:111
1120999130,12cyclictest23869-21sshd09:33:271
1120999130,12cyclictest21488-21sshd10:25:091
1120999130,12cyclictest0-21swapper/112:01:301
1120999130,12cyclictest0-21swapper/111:05:401
1120999130,10cyclictest9537-21sshd12:30:241
1120899138,4cyclictest0-21swapper/010:40:130
11208991311,2cyclictest8274-21kworker/0:109:35:290
1120899130,1cyclictest2884-21sshd10:55:100
1120899130,1cyclictest0-21swapper/011:01:060
1120899130,12cyclictest5525-21sshd10:15:020
1120899130,12cyclictest26391-21sshd12:06:040
1120899130,12cyclictest22862-21cp12:25:500
1120899130,12cyclictest0-21swapper/012:10:230
274562120,0sleep10-21swapper/111:25:511
1121199129,2cyclictest0-21swapper/308:20:123
1121199129,2cyclictest0-21swapper/308:15:133
1121199129,2cyclictest0-21swapper/307:40:123
1121199129,2cyclictest0-21swapper/307:10:143
1121199128,1cyclictest0-21swapper/309:41:343
1121199122,1cyclictest17727-21id10:50:363
1121199121,10cyclictest0-21swapper/308:30:163
1121199120,11cyclictest0-21swapper/307:45:173
1121099129,2cyclictest0-21swapper/208:45:112
1121099129,2cyclictest0-21swapper/208:10:162
1121099129,2cyclictest0-21swapper/207:45:132
1121099129,2cyclictest0-21swapper/207:40:142
11210991210,1cyclictest6453-21bash10:20:482
1121099120,1cyclictest14241-21sshd10:50:202
1120999129,2cyclictest0-21swapper/110:05:011
1120999129,2cyclictest0-21swapper/109:00:151
1120999129,2cyclictest0-21swapper/108:30:151
1120999129,2cyclictest0-21swapper/107:50:131
1120999121,10cyclictest0-21swapper/108:25:151
1120999120,11cyclictest20804-21sshd09:36:001
1120999120,11cyclictest18452-21munin-run09:10:001
1120999120,11cyclictest0-21swapper/108:50:111
1120999120,11cyclictest0-21swapper/108:40:201
1120899129,2cyclictest0-21swapper/008:55:150
1120899129,2cyclictest0-21swapper/007:45:120
1120899129,2cyclictest0-21swapper/007:25:150
1120899129,2cyclictest0-21swapper/007:15:020
1120899124,5cyclictest24887-21kworker/0:008:05:180
1120899121,7cyclictest0-21swapper/007:35:130
1120899121,3cyclictest24887-21kworker/0:008:20:560
1120899121,2cyclictest0-21swapper/008:50:130
1120899121,10cyclictest0-21swapper/007:20:130
1120899120,8cyclictest0-21swapper/009:05:120
1121199119,1cyclictest0-21swapper/308:35:123
1121199118,2cyclictest0-21swapper/308:45:133
1121199110,10cyclictest14319-21diskstats07:15:013
1121199110,10cyclictest0-21swapper/308:50:143
1121199110,10cyclictest0-21swapper/308:40:123
1121199110,10cyclictest0-21swapper/308:25:153
1121199110,10cyclictest0-21swapper/307:35:113
1121199110,10cyclictest0-21swapper/307:30:143
1121199110,10cyclictest0-21swapper/307:25:153
1121099118,2cyclictest0-21swapper/208:50:142
1121099118,2cyclictest0-21swapper/208:05:122
1121099110,2cyclictest0-21swapper/207:30:122
1121099110,10cyclictest16518-21smartctl09:05:152
1121099110,10cyclictest0-21swapper/208:55:222
1121099110,10cyclictest0-21swapper/208:30:182
1120999119,1cyclictest0-21swapper/108:35:151
1120999118,2cyclictest0-21swapper/108:20:201
1120999110,7cyclictest0-21swapper/107:20:201
1120999110,2cyclictest0-21swapper/107:30:141
1120999110,10cyclictest9785-21df_inode08:00:141
1120999110,10cyclictest9785-21df_inode08:00:141
1120999110,10cyclictest0-21swapper/108:55:131
1120999110,10cyclictest0-21swapper/107:55:151
1120999110,10cyclictest0-21swapper/107:55:151
1120999110,10cyclictest0-21swapper/107:35:151
1120999110,10cyclictest0-21swapper/107:26:011
1120999110,10cyclictest0-21swapper/107:15:181
1120899118,2cyclictest0-21swapper/008:45:120
1120899118,2cyclictest0-21swapper/008:15:120
1120899118,2cyclictest0-21swapper/007:50:110
1120899111,9cyclictest0-21swapper/007:40:160
11208991110,1cyclictest0-21swapper/009:04:230
1120899110,2cyclictest0-21swapper/008:25:130
1120899110,10cyclictest0-21swapper/008:10:200
1120899110,10cyclictest0-21swapper/007:55:010
1120899110,10cyclictest0-21swapper/007:55:010
1121199100,9cyclictest13186-21diskstats09:00:163
1121199100,9cyclictest0-21swapper/308:55:143
1121199100,9cyclictest0-21swapper/307:55:233
1121199100,9cyclictest0-21swapper/307:55:233
1121199100,10cyclictest0-21swapper/309:05:123
1121099108,1cyclictest9355-21apache_volume08:00:122
1121099108,1cyclictest9355-21apache_volume08:00:122
1121099108,1cyclictest0-21swapper/207:25:122
1121099108,1cyclictest0-21swapper/207:10:112
1121099100,9cyclictest0-21swapper/208:25:142
1121099100,9cyclictest0-21swapper/208:20:222
1121099100,9cyclictest0-21swapper/207:21:092
1121099100,1cyclictest738-21apache_volume08:40:122
1121099100,1cyclictest3375-21apache_volume07:50:102
1121099100,1cyclictest31023-21smartctl08:35:162
1121099100,1cyclictest27161-21expr07:35:112
1121099100,1cyclictest0-21swapper/209:00:142
1121099100,1cyclictest0-21swapper/207:55:162
1121099100,1cyclictest0-21swapper/207:55:162
1120999100,9cyclictest0-21swapper/108:05:141
1120999100,1cyclictest18647-21cstates08:15:131
1120999100,1cyclictest15327-21apache_volume08:10:131
1120999100,1cyclictest0-21swapper/108:45:111
1120999100,1cyclictest0-21swapper/107:45:131
1120999100,1cyclictest0-21swapper/107:40:471
1120999100,10cyclictest0-21swapper/107:11:291
1120899108,1cyclictest28926-21ls08:30:250
1120899108,1cyclictest1532-21perl08:40:130
1120899108,1cyclictest11988-21perl07:10:150
1120899107,2cyclictest0-21swapper/008:00:120
1120899107,2cyclictest0-21swapper/008:00:120
1120899100,9cyclictest1734-21runrttasks07:30:120
1120899100,1cyclictest0-21swapper/008:35:150
112119998,1cyclictest0-21swapper/308:07:213
112119997,1cyclictest9352-21apache_volume08:00:123
112119997,1cyclictest9352-21apache_volume08:00:113
112109990,9cyclictest0-21swapper/207:15:172
112119981,6cyclictest0-21swapper/307:20:143
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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