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2026-02-28 - 07:12
[ 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: ondemand
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack5slot4.osadl.org (updated Sat Feb 28, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21311216696,6sleep30-21swapper/319:05:423
21359213494,7sleep10-21swapper/119:06:201
216272112102,7sleep00-21swapper/019:09:480
21525211199,6sleep20-21swapper/219:08:292
149152890,0sleep214912-21apt-get19:30:112
302882750,1sleep30-21swapper/323:05:143
294632670,0sleep30-21swapper/319:15:023
292012630,2sleep229-21rcuc/222:05:182
129332610,0sleep00-21swapper/021:50:180
86592580,6sleep02180999cyclictest22:45:150
247532560,1sleep10-21swapper/120:35:171
212312530,0sleep20-21swapper/221:30:172
2181899320,31cyclictest0-21swapper/220:00:102
78532290,7sleep30-21swapper/320:20:183
2181399280,27cyclictest0-21swapper/121:10:231
2181399270,26cyclictest0-21swapper/122:26:001
2181399270,26cyclictest0-21swapper/120:45:591
2181399270,26cyclictest0-21swapper/119:56:101
2181899260,25cyclictest0-21swapper/222:20:152
2181899260,24cyclictest0-21swapper/200:15:112
21813992618,7cyclictest0-21swapper/123:09:421
2181399260,25cyclictest0-21swapper/122:12:291
2181399260,25cyclictest0-21swapper/122:07:501
2181399260,25cyclictest0-21swapper/120:57:551
2181399260,25cyclictest0-21swapper/119:47:221
2181399260,25cyclictest0-21swapper/119:20:431
2181399260,25cyclictest0-21swapper/100:34:341
2181899250,24cyclictest0-21swapper/223:25:322
21813992523,2cyclictest0-21swapper/123:37:471
21813992523,2cyclictest0-21swapper/123:21:141
21813992523,2cyclictest0-21swapper/123:10:501
21813992523,2cyclictest0-21swapper/100:02:111
21813992518,7cyclictest0-21swapper/123:30:541
21813992518,7cyclictest0-21swapper/123:26:421
21813992518,7cyclictest0-21swapper/120:24:131
21813992517,7cyclictest0-21swapper/119:38:281
2181399250,24cyclictest0-21swapper/121:32:141
2181899241,4cyclictest0-21swapper/223:37:172
2181899240,23cyclictest0-21swapper/220:41:582
21813992422,2cyclictest0-21swapper/122:24:561
21813992422,2cyclictest0-21swapper/121:46:141
21813992422,2cyclictest0-21swapper/119:27:161
21813992422,2cyclictest0-21swapper/100:24:301
21813992417,7cyclictest0-21swapper/122:02:391
2181399240,23cyclictest0-21swapper/120:43:191
2181899231,21cyclictest0-21swapper/200:09:332
21813992321,2cyclictest0-21swapper/123:51:241
21813992321,2cyclictest0-21swapper/120:12:191
2181399230,22cyclictest0-21swapper/120:17:431
2181399230,22cyclictest0-21swapper/119:54:131
2181899221,3cyclictest0-21swapper/223:08:152
2181899220,2cyclictest6792-21hddtemp_smartct00:10:152
2181899220,21cyclictest0-21swapper/223:02:562
2181899220,21cyclictest0-21swapper/221:36:322
2181899220,21cyclictest0-21swapper/221:24:022
2181899220,21cyclictest0-21swapper/221:13:372
2181899220,21cyclictest0-21swapper/219:58:082
2181899220,21cyclictest0-21swapper/219:23:582
2181399220,21cyclictest0-21swapper/122:52:301
2181399220,21cyclictest0-21swapper/122:52:301
2181399220,21cyclictest0-21swapper/121:51:331
2181399220,21cyclictest0-21swapper/120:02:461
2180999220,20cyclictest27365-21munin-run19:15:000
21818992118,2cyclictest749-21snmpd23:45:032
21818992118,2cyclictest749-21snmpd20:35:252
2181899211,19cyclictest0-21swapper/220:55:162
2181899210,3cyclictest0-21swapper/222:33:392
2181899210,20cyclictest0-21swapper/223:34:572
2181899210,20cyclictest0-21swapper/223:16:032
2181899210,20cyclictest0-21swapper/222:16:002
2181899210,20cyclictest0-21swapper/200:33:342
2181899210,18cyclictest0-21swapper/223:54:282
21813992118,3cyclictest0-21swapper/120:53:131
21813992115,6cyclictest0-21swapper/100:10:131
2181399210,20cyclictest0-21swapper/123:48:351
2181399210,20cyclictest0-21swapper/123:41:241
2181399210,20cyclictest0-21swapper/123:04:241
2181399210,20cyclictest0-21swapper/121:19:221
2181399210,20cyclictest0-21swapper/121:01:011
2181399210,20cyclictest0-21swapper/120:31:531
2181399210,20cyclictest0-21swapper/120:25:371
2181399210,20cyclictest0-21swapper/120:06:461
21809992120,1cyclictest0-21swapper/020:54:520
21809992119,1cyclictest749-21snmpd19:53:350
21809992116,4cyclictest0-21swapper/020:12:500
2180999211,19cyclictest0-21swapper/021:25:010
2180999210,15cyclictest0-21swapper/019:32:350
21818992018,1cyclictest749-21snmpd22:38:562
21818992018,1cyclictest749-21snmpd21:25:092
21818992018,1cyclictest749-21snmpd21:17:342
21818992018,1cyclictest749-21snmpd20:30:432
21818992018,1cyclictest749-21snmpd20:29:282
21818992018,1cyclictest749-21snmpd20:17:522
21818992018,1cyclictest749-21snmpd20:06:432
21818992018,1cyclictest749-21snmpd19:28:372
21818992018,1cyclictest749-21snmpd19:17:162
21818992018,1cyclictest749-21snmpd19:10:192
21818992018,1cyclictest749-21snmpd00:36:582
21818992018,1cyclictest749-21snmpd00:28:002
21818992017,2cyclictest749-21snmpd21:04:562
2181899200,19cyclictest0-21swapper/222:56:022
21813992018,2cyclictest0-21swapper/119:40:341
21813992017,3cyclictest0-21swapper/122:55:501
21813992017,2cyclictest0-21swapper/100:08:151
21813992016,3cyclictest0-21swapper/119:30:251
2181399200,20cyclictest0-21swapper/121:40:561
2181399200,19cyclictest0-21swapper/122:37:381
21809992018,1cyclictest749-21snmpd23:09:200
21809992018,1cyclictest749-21snmpd22:42:300
21809992018,1cyclictest749-21snmpd22:12:050
21809992018,1cyclictest749-21snmpd22:07:560
21809992018,1cyclictest749-21snmpd22:02:330
21809992018,1cyclictest749-21snmpd21:29:290
21809992018,1cyclictest749-21snmpd20:24:130
21809992018,1cyclictest749-21snmpd20:08:070
21809992018,1cyclictest749-21snmpd20:02:460
21809992018,1cyclictest749-21snmpd19:55:310
21809992018,1cyclictest749-21snmpd19:15:310
21809992016,3cyclictest0-21swapper/022:23:350
2180999200,19cyclictest0-21swapper/023:50:120
2181899194,14cyclictest0-21swapper/223:55:102
21818991917,1cyclictest749-21snmpd23:20:572
21818991917,1cyclictest749-21snmpd22:27:532
21818991917,1cyclictest749-21snmpd22:12:382
21818991917,1cyclictest749-21snmpd19:48:312
21818991917,1cyclictest749-21snmpd19:41:072
21818991915,3cyclictest0-21swapper/223:42:362
2181899190,1cyclictest0-21swapper/222:40:122
2181399194,14cyclictest0-21swapper/121:20:561
21813991918,1cyclictest0-21swapper/122:41:061
21813991917,2cyclictest0-21swapper/122:34:571
21813991917,2cyclictest0-21swapper/121:55:141
21813991917,2cyclictest0-21swapper/121:28:541
21813991917,2cyclictest0-21swapper/121:08:551
21813991917,2cyclictest0-21swapper/100:25:351
21813991916,3cyclictest0-21swapper/123:17:511
21813991915,3cyclictest0-21swapper/122:16:271
2181399190,18cyclictest0-21swapper/100:35:071
2181399190,18cyclictest0-21swapper/100:15:181
21809991917,1cyclictest749-21snmpd23:45:350
21809991917,1cyclictest749-21snmpd23:30:540
21809991917,1cyclictest749-21snmpd23:10:420
21809991917,1cyclictest749-21snmpd21:16:040
21809991917,1cyclictest749-21snmpd21:14:260
21809991917,1cyclictest749-21snmpd20:45:520
21809991917,1cyclictest749-21snmpd20:32:410
21809991917,1cyclictest749-21snmpd19:38:280
21809991917,1cyclictest749-21snmpd00:35:330
21809991917,1cyclictest749-21snmpd00:31:280
21809991917,1cyclictest749-21snmpd00:26:090
21809991917,1cyclictest749-21snmpd00:20:480
21809991917,1cyclictest749-21snmpd00:07:210
2180999190,18cyclictest0-21swapper/000:17:170
2181899183,14cyclictest0-21swapper/223:11:072
2181899183,14cyclictest0-21swapper/221:09:002
21818991816,2cyclictest0-21swapper/219:35:192
21818991816,2cyclictest0-21swapper/200:21:182
21818991816,1cyclictest749-21snmpd22:51:062
21818991816,1cyclictest749-21snmpd22:51:052
21818991816,1cyclictest749-21snmpd22:48:242
21818991816,1cyclictest749-21snmpd22:00:202
21818991816,1cyclictest749-21snmpd19:54:252
2181899181,16cyclictest0-21swapper/220:13:552
2181899180,17cyclictest0-21swapper/200:00:112
2181399185,7cyclictest7543-21/usr/sbin/munin22:45:191
21813991816,2cyclictest0-21swapper/119:15:101
21813991815,2cyclictest27358-21sadc19:15:001
2180999184,13cyclictest0-21swapper/023:35:110
2180999183,14cyclictest0-21swapper/019:46:000
2180999183,11cyclictest0-21swapper/023:15:210
21809991816,1cyclictest749-21snmpd23:26:030
21809991816,1cyclictest749-21snmpd23:03:390
21809991816,1cyclictest749-21snmpd22:59:380
21809991816,1cyclictest749-21snmpd22:26:210
21809991816,1cyclictest749-21snmpd21:56:320
21809991816,1cyclictest749-21snmpd21:37:270
21809991816,1cyclictest749-21snmpd20:26:280
21809991816,1cyclictest749-21snmpd19:26:040
21809991816,1cyclictest749-21snmpd19:21:220
21809991816,1cyclictest749-21snmpd00:10:560
21809991816,1cyclictest749-21snmpd00:02:270
21809991815,2cyclictest749-21snmpd20:55:440
2180999181,10cyclictest0-21swapper/022:50:190
2180999181,10cyclictest0-21swapper/022:50:190
2180999180,17cyclictest0-21swapper/021:45:150
2181899173,13cyclictest0-21swapper/220:20:302
2181899172,14cyclictest0-21swapper/221:40:252
21818991715,2cyclictest0-21swapper/220:45:322
21818991715,1cyclictest749-21snmpd21:52:422
21818991715,1cyclictest749-21snmpd20:51:522
21818991713,3cyclictest0-21swapper/221:58:082
2181899170,16cyclictest0-21swapper/221:45:462
21813991715,2cyclictest0-21swapper/121:38:001
21809991716,1cyclictest0-21swapper/021:00:130
21809991715,1cyclictest749-21snmpd23:55:210
21809991715,1cyclictest749-21snmpd23:43:060
21809991715,1cyclictest749-21snmpd23:23:110
21809991715,1cyclictest749-21snmpd22:37:560
21809991715,1cyclictest749-21snmpd21:42:020
21809991715,1cyclictest749-21snmpd21:07:370
21809991715,1cyclictest749-21snmpd20:36:520
21809991715,1cyclictest749-21snmpd20:16:230
2180999170,16cyclictest0-21swapper/021:33:220
2180999170,12cyclictest10-21rcuc/022:15:120
2180999160,10cyclictest0-21swapper/022:30:130
2180999160,10cyclictest0-21swapper/020:40:110
554121510,3sleep30-21swapper/320:15:423
405921510,3sleep30-21swapper/321:41:013
271162155,3sleep30-21swapper/319:12:033
2242421510,3sleep30-21swapper/300:23:083
21813991511,3cyclictest0-21swapper/123:55:211
21809991513,1cyclictest749-21snmpd19:41:010
207262159,3sleep30-21swapper/323:52:313
56822149,3sleep30-21swapper/322:11:043
53642148,3sleep30-21swapper/300:05:253
464221410,3sleep30-21swapper/319:48:513
3242021410,3sleep30-21swapper/320:11:153
3225621410,3sleep30-21swapper/322:06:523
313372149,3sleep30-21swapper/319:42:063
3080221410,3sleep30-21swapper/321:35:313
3069321410,3sleep30-21swapper/323:32:103
2949621410,3sleep30-21swapper/321:07:563
294622149,3sleep30-21swapper/323:01:173
2679521410,3sleep30-21swapper/320:05:453
249752149,3sleep30-21swapper/321:31:483
226372148,3sleep30-21swapper/322:26:293
2002121410,3sleep30-21swapper/319:31:413
199452144,3sleep30-21swapper/323:25:083
1957021410,3sleep30-21swapper/323:23:133
195632149,3sleep30-21swapper/321:29:193
169012149,3sleep30-21swapper/300:19:223
1520121410,3sleep30-21swapper/323:48:203
1395821410,3sleep30-21swapper/321:24:063
1272421410,3sleep30-21swapper/322:47:533
125672149,3sleep30-21swapper/320:52:143
116362148,3sleep30-21swapper/322:20:023
1130621410,3sleep30-21swapper/322:15:483
109922148,3sleep30-21swapper/300:10:263
99702139,3sleep30-21swapper/319:50:353
96092136,3sleep30-21swapper/321:45:293
83972139,3sleep30-21swapper/319:20:443
83362139,3sleep30-21swapper/323:13:003
80772139,3sleep30-21swapper/321:15:383
71792139,3sleep30-21swapper/322:43:233
68232137,3sleep30-21swapper/320:45:303
66852139,3sleep30-21swapper/300:36:013
43572139,3sleep30-21swapper/323:40:073
384521310,3sleep30-21swapper/323:36:383
319342139,3sleep30-21swapper/300:01:293
283312139,3sleep30-21swapper/320:39:503
281462138,3sleep30-21swapper/322:30:273
279572139,3sleep30-21swapper/300:27:203
267292139,3sleep30-21swapper/322:03:073
262342138,3sleep30-21swapper/323:56:173
256832139,3sleep30-21swapper/319:36:543
237842139,3sleep30-21swapper/321:01:283
212422139,3sleep30-21swapper/320:01:173
210002139,3sleep30-21swapper/321:56:553
181962139,3sleep30-21swapper/322:51:213
181962139,3sleep30-21swapper/322:51:203
181782139,3sleep30-21swapper/320:56:593
170152139,3sleep30-21swapper/320:29:083
157762138,3sleep30-21swapper/319:58:163
154502139,3sleep30-21swapper/321:52:253
139512139,3sleep30-21swapper/323:18:113
12862139,3sleep30-21swapper/320:41:333
11082139,3sleep30-21swapper/300:31:493
298912128,3sleep30-21swapper/321:10:083
237502126,3sleep30-21swapper/322:55:303
224612128,3sleep30-21swapper/320:32:043
141312129,2sleep30-21swapper/319:26:573
13912129,3sleep30-21swapper/322:36:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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