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2026-03-05 - 13:57
[ 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 all highest latencies:
System rackaslot0.osadl.org (updated Thu Mar 05, 2026 00:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
194452900,0sleep319424-21sshd21:40:493
67282880,0sleep16730-21id23:17:071
308142880,0sleep230799-21sshd21:33:192
12912880,1sleep11766199cyclictest00:14:001
267672780,0sleep30-21swapper/322:53:123
1705826323,9sleep20-21swapper/219:08:202
219592610,0sleep30-21swapper/321:26:463
261662560,0sleep226165-21sshd22:38:452
218962560,0sleep30-21swapper/300:24:223
115632560,0sleep30-21swapper/323:23:173
308262550,1sleep130815-21sshd23:05:011
294442550,0sleep30-21swapper/300:25:033
290022550,1sleep30-21swapper/321:35:553
72582540,0sleep30-21swapper/323:00:053
38882540,1sleep21734-21runrttasks23:31:102
227422540,0sleep230-21ksoftirqd/200:35:482
214962540,0sleep00-21swapper/021:12:300
5452530,0sleep10-21swapper/121:30:331
187202530,0sleep30-21swapper/323:09:393
1719525326,9sleep30-21swapper/319:09:013
172552510,1sleep31734-21runrttasks23:46:423
221452500,0sleep224764-21diskmemload22:52:472
218282500,0sleep00-21swapper/023:38:320
1725125026,20sleep00-21swapper/019:09:180
304442490,1sleep230439-21bash23:45:032
159082490,0sleep20-21swapper/221:11:582
1684324826,18sleep10-21swapper/119:07:151
322152470,0sleep124764-21diskmemload21:36:141
267722460,0sleep10-21swapper/121:27:131
131062460,0sleep10-21swapper/122:20:211
238552450,0sleep20-21swapper/223:35:472
32472420,0sleep20-21swapper/223:16:482
301972300,0sleep10-21swapper/122:33:231
287322290,1sleep01596-21sshd00:25:010
17657992214,2cyclictest18797-21munin-run21:00:000
17663992119,1cyclictest0-21swapper/323:53:163
1766399210,20cyclictest0-21swapper/322:55:353
1766299211,1cyclictest21956-21sshd21:55:212
1766299211,1cyclictest21956-21sshd21:55:212
17657992119,1cyclictest28824-21sshd23:01:550
21062200,0sleep00-21swapper/023:16:410
17663992018,1cyclictest0-21swapper/322:19:423
17663992017,2cyclictest0-21swapper/323:38:563
17662992018,1cyclictest6517-21sshd23:40:062
1765799201,1cyclictest28218-21sshd23:44:520
17662991918,1cyclictest0-21swapper/221:16:182
63512180,1sleep16346-21bash22:11:121
17662991815,2cyclictest10863-21sshd23:28:592
37062170,0sleep10-21swapper/123:48:231
17662991715,1cyclictest0-21swapper/200:25:302
1765799179,4cyclictest0-21swapper/021:40:150
1765799179,3cyclictest0-21swapper/000:31:200
17657991715,1cyclictest0-21swapper/022:51:290
17657991714,2cyclictest3135-21kworker/0:223:10:590
1765799170,17cyclictest18168-21sshd00:12:350
165612170,1sleep38-21rcu_preempt22:03:323
91302160,0sleep10-21swapper/100:26:021
298922160,1sleep30-21swapper/300:19:223
17663991615,1cyclictest0-21swapper/322:40:033
1766399160,15cyclictest0-21swapper/321:50:203
1766299169,6cyclictest0-21swapper/223:56:122
17662991615,1cyclictest0-21swapper/222:48:442
17661991614,1cyclictest14230-21sshd00:00:421
1765799169,6cyclictest0-21swapper/021:55:110
1765799169,6cyclictest0-21swapper/021:55:110
1765799169,4cyclictest0-21swapper/021:35:540
1765799169,3cyclictest22550-21sshd21:29:470
1765799168,4cyclictest0-21swapper/023:21:270
1765799162,13cyclictest19272-21kworker/0:023:28:080
17657991614,1cyclictest29979-21sshd21:30:200
1765799160,15cyclictest0-21swapper/022:26:190
1765799160,15cyclictest0-21swapper/000:06:090
1765799160,13cyclictest0-21swapper/000:35:550
1765799160,11cyclictest0-21swapper/021:19:010
300482150,1sleep30-21swapper/321:56:033
300482150,1sleep30-21swapper/321:56:033
1766399159,5cyclictest0-21swapper/300:07:313
1766299150,1cyclictest24764-21diskmemload22:24:252
1766199155,1cyclictest31489-21sshd00:22:191
1766199151,9cyclictest115650irq/25-eth021:47:471
1766199151,9cyclictest115650irq/25-eth021:47:471
17661991513,1cyclictest31551-21sshd23:53:441
17661991511,1cyclictest20379-21sshd22:58:211
1765799159,5cyclictest0-21swapper/023:34:100
1765799158,3cyclictest9138-21sshd22:00:010
1765799158,3cyclictest10143-21sshd22:57:260
1765799158,3cyclictest0-21swapper/022:48:360
17657991513,1cyclictest3648-21kworker/0:219:58:360
1765799151,11cyclictest1531-21sshd00:19:450
17657991510,1cyclictest0-21swapper/022:09:330
17657991510,1cyclictest0-21swapper/021:45:250
17657991510,1cyclictest0-21swapper/021:45:250
1765799150,3cyclictest20013-21sshd22:32:280
1765799150,2cyclictest0-21swapper/022:20:210
1765799150,11cyclictest4849-21sshd23:45:320
1765799150,11cyclictest13092-21sshd22:11:490
159452150,1sleep015929-21sshd00:00:530
149702150,0sleep20-21swapper/221:40:242
95372140,0sleep2291ktimersoftd/221:37:072
291382140,0sleep30-21swapper/300:39:223
182382140,1sleep21734-21runrttasks00:32:362
1766399149,2cyclictest0-21swapper/323:26:323
1766399148,1cyclictest0-21swapper/322:26:353
1766399140,13cyclictest5428-21sshd23:31:193
1766399140,13cyclictest26502-21sshd21:12:573
1766399140,11cyclictest0-21swapper/322:21:243
17662991411,1cyclictest18716-21sshd22:29:312
1766199149,2cyclictest0-21swapper/122:28:121
1766199149,1cyclictest21-21ksoftirqd/123:41:061
1766199148,2cyclictest7750-21sshd23:02:571
1766199148,2cyclictest1000-21sshd23:56:431
1766199148,1cyclictest115650irq/25-eth000:16:301
17661991412,1cyclictest32353-21bash23:22:141
1766199141,1cyclictest115650irq/25-eth022:39:401
1766199140,2cyclictest32370-21sshd21:21:591
1766199140,2cyclictest0-21swapper/121:18:191
1766199140,1cyclictest0-21swapper/123:34:101
1766199140,13cyclictest0-21swapper/123:25:151
1766199140,13cyclictest0-21swapper/122:43:361
1765799148,5cyclictest0-21swapper/022:35:540
1765799148,4cyclictest0-21swapper/023:50:190
1765799148,2cyclictest0-21swapper/023:57:030
1765799147,6cyclictest0-21swapper/023:07:370
17657991413,1cyclictest3-21ksoftirqd/021:52:060
17657991412,2cyclictest17713-21kworker/0:022:40:060
1765799140,1cyclictest0-21swapper/020:25:130
1765799140,13cyclictest20852-21cp21:20:560
1765799140,13cyclictest0-21swapper/022:19:470
1765799140,11cyclictest0-21swapper/000:28:570
112572140,1sleep11734-21runrttasks21:57:161
112572140,1sleep11734-21runrttasks21:57:161
1766399139,1cyclictest115650irq/25-eth023:59:293
1766399139,1cyclictest0-21swapper/322:32:073
1766399138,2cyclictest0-21swapper/321:15:053
1766399136,5cyclictest0-21swapper/322:14:183
1766399136,1cyclictest5636-21sshd23:40:013
1766399131,1cyclictest31272-21sshd23:13:353
17663991310,1cyclictest115650irq/25-eth021:49:183
17663991310,1cyclictest115650irq/25-eth021:49:183
1766399130,2cyclictest0-21swapper/323:16:413
1766399130,12cyclictest30919-21sshd22:36:143
1766399130,12cyclictest21305-21bash22:06:483
1766399130,12cyclictest19744-21sshd00:01:143
1766399130,12cyclictest0-21swapper/300:10:563
1766299131,11cyclictest0-21swapper/222:44:292
1766299130,2cyclictest20855-21sshd22:55:272
1766299130,1cyclictest0-21swapper/221:53:552
1766299130,12cyclictest5561-21sshd23:22:452
1766299130,12cyclictest5127-21bash22:11:052
1766299130,12cyclictest24335-21sshd23:01:312
1766299130,12cyclictest22578-21sshd00:07:142
1766299130,12cyclictest0-21swapper/222:30:362
1766299130,12cyclictest0-21swapper/222:00:532
1766299130,12cyclictest0-21swapper/200:02:112
1766299130,10cyclictest14516-21sshd21:20:212
1766199133,1cyclictest21-21ksoftirqd/121:52:341
17661991311,1cyclictest10917-21sshd22:03:011
1766199131,11cyclictest0-21swapper/122:17:071
1766199131,11cyclictest0-21swapper/100:31:431
17661991310,2cyclictest10605-21munin-node21:40:111
1766199130,4cyclictest24641-21sshd22:53:011
1766199130,4cyclictest0-21swapper/122:09:201
1766199130,4cyclictest0-21swapper/121:13:061
1766199130,4cyclictest0-21swapper/100:05:151
1766199130,2cyclictest30142-21sshd23:10:331
1766199130,2cyclictest12300-21sshd22:49:061
1766199130,12cyclictest8277-21sshd00:37:271
1766199130,12cyclictest0-21swapper/123:39:181
1765799132,8cyclictest0-21swapper/019:40:160
17657991311,1cyclictest30026-21idleruntime-cro19:30:000
17657991311,1cyclictest30026-21idleruntime-cro19:30:000
104102130,1sleep210401-21sshd23:05:572
1766399129,2cyclictest0-21swapper/321:20:043
1766399129,2cyclictest0-21swapper/320:45:143
1766399129,2cyclictest0-21swapper/319:15:013
17663991210,1cyclictest8712-21rm22:45:413
1766399120,11cyclictest867-21sshd00:31:013
1766399120,11cyclictest0-21swapper/321:30:103
1766299129,2cyclictest0-21swapper/221:46:412
1766299129,2cyclictest0-21swapper/221:46:412
1766299129,2cyclictest0-21swapper/221:25:552
1766299128,4cyclictest0-21swapper/222:07:462
1766299128,1cyclictest6009-21bash23:51:242
1766299120,1cyclictest27865-21sshd00:10:302
1766299120,12cyclictest0-21swapper/200:20:162
1766299120,11cyclictest0-21swapper/223:11:562
1766299120,11cyclictest0-21swapper/222:17:102
1766299120,10cyclictest17131-21cp00:15:192
17661991210,0cyclictest0-21swapper/119:58:351
1765799121,10cyclictest0-21swapper/020:00:160
1765799120,8cyclictest0-21swapper/019:34:300
1765799120,11cyclictest0-21swapper/019:15:010
190272110,0sleep01734-21runrttasks20:05:120
1766399110,1cyclictest0-21swapper/319:57:293
1766399110,10cyclictest0-21swapper/321:00:143
1766399110,10cyclictest0-21swapper/320:50:153
1766399110,10cyclictest0-21swapper/320:33:303
1766399110,10cyclictest0-21swapper/319:45:383
1766299111,9cyclictest0-21swapper/220:40:132
1766299110,11cyclictest0-21swapper/220:35:182
1766199119,1cyclictest0-21swapper/121:00:141
1766199119,1cyclictest0-21swapper/119:30:131
1766199119,1cyclictest0-21swapper/119:20:101
1766199118,2cyclictest0-21swapper/120:35:121
1766199110,1cyclictest0-21swapper/119:47:461
1766199110,11cyclictest0-21swapper/120:06:091
1766199110,11cyclictest0-21swapper/119:43:361
1766199110,11cyclictest0-21swapper/119:35:071
1766199110,10cyclictest0-21swapper/119:15:021
1765799119,1cyclictest0-21swapper/019:45:160
1765799114,4cyclictest12524-21perf19:55:010
1766399109,1cyclictest0-21swapper/320:28:513
1766399109,1cyclictest0-21swapper/320:24:193
1766399109,1cyclictest0-21swapper/319:54:073
1766399109,1cyclictest0-21swapper/319:24:593
1766399108,1cyclictest27996-21tune2fs19:25:143
1766399108,1cyclictest27996-21tune2fs19:25:143
1766399100,9cyclictest16064-21munin-node20:55:153
1766399100,9cyclictest0-21swapper/321:05:143
1766399100,9cyclictest0-21swapper/319:30:143
1766399100,10cyclictest0-21swapper/320:43:303
1766399100,10cyclictest0-21swapper/319:42:513
1766399100,10cyclictest0-21swapper/319:11:363
1766299100,9cyclictest31385-21fschecks_time20:25:142
1766199109,1cyclictest0-21swapper/120:16:081
1766199109,1cyclictest0-21swapper/119:51:361
1766199100,1cyclictest7828-21perl20:40:131
1766199100,1cyclictest22796-21perl21:05:131
1766199100,1cyclictest0-21swapper/120:57:351
1766199100,1cyclictest0-21swapper/120:54:201
1766199100,1cyclictest0-21swapper/119:29:111
1766199100,1cyclictest0-21swapper/119:29:111
1766199100,10cyclictest0-21swapper/120:12:111
1765799108,1cyclictest4880-21perl20:35:120
1765799107,3cyclictest3648-21kworker/0:221:09:250
1765799107,3cyclictest3648-21kworker/0:220:32:460
1765799107,3cyclictest3648-21kworker/0:220:23:080
1765799106,2cyclictest3648-21kworker/0:220:52:080
1765799105,4cyclictest0-21swapper/019:20:070
1765799100,9cyclictest19852-21sh21:00:150
1765799100,9cyclictest0-21swapper/020:40:120
1765799100,7cyclictest0-21swapper/020:15:150
1765799100,10cyclictest0-21swapper/019:11:440
176639998,1cyclictest0-21swapper/320:10:143
176639997,1cyclictest0-21swapper/320:05:143
176639990,9cyclictest0-21swapper/320:15:153
176629991,7cyclictest0-21swapper/220:30:102
176619998,1cyclictest0-21swapper/120:29:501
176619998,1cyclictest0-21swapper/119:13:231
176619997,1cyclictest1963-21perl20:30:121
176579997,2cyclictest3648-21kworker/0:220:45:080
176579997,2cyclictest3648-21kworker/0:219:35:110
176579996,2cyclictest0-21swapper/020:10:120
176639987,1cyclictest0-21swapper/320:01:333
176629987,1cyclictest0-21swapper/220:59:212
176629981,6cyclictest0-21swapper/220:45:122
176629981,6cyclictest0-21swapper/220:20:122
176629981,6cyclictest0-21swapper/220:10:142
176629981,6cyclictest0-21swapper/219:40:112
176629981,6cyclictest0-21swapper/219:35:132
176629980,8cyclictest0-21swapper/221:05:162
176629980,8cyclictest0-21swapper/219:22:342
176619987,1cyclictest0-21swapper/120:47:571
176619980,6cyclictest0-21swapper/120:00:171
176639970,6cyclictest0-21swapper/320:35:093
176629971,6cyclictest0-21swapper/219:10:182
176629971,5cyclictest0-21swapper/219:30:142
176629970,7cyclictest0-21swapper/219:50:142
176629970,6cyclictest0-21swapper/220:50:012
176629970,6cyclictest0-21swapper/220:15:222
176629970,6cyclictest0-21swapper/220:05:112
176629970,6cyclictest0-21swapper/220:00:142
176629970,6cyclictest0-21swapper/219:57:302
176629970,6cyclictest0-21swapper/219:25:102
176629970,6cyclictest0-21swapper/219:25:102
176629970,6cyclictest0-21swapper/219:15:012
176639960,5cyclictest0-21swapper/319:35:143
176629961,4cyclictest0-21swapper/221:00:132
176629961,4cyclictest0-21swapper/219:45:172
176619960,5cyclictest0-21swapper/120:20:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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