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2026-02-19 - 05:01
[ 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 Thu Feb 19, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
27154212462,6sleep10-21swapper/119:07:301
270242121109,7sleep00-21swapper/019:05:490
271182116107,6sleep20-21swapper/219:07:032
271772114102,7sleep30-21swapper/319:07:483
187962740,0sleep00-21swapper/019:55:190
318032530,1sleep331809-21kthreadcore21:05:183
138252530,0sleep20-21swapper/221:45:182
108332530,0sleep20-21swapper/223:40:162
305932320,0sleep30-21swapper/322:30:163
2752499280,27cyclictest0-21swapper/221:32:152
2752499270,26cyclictest0-21swapper/221:06:132
2752499270,26cyclictest0-21swapper/220:16:182
2752499270,26cyclictest0-21swapper/220:02:002
2752499270,26cyclictest0-21swapper/200:37:272
2752499261,24cyclictest0-21swapper/223:03:402
2752499261,24cyclictest0-21swapper/200:33:442
2752499260,25cyclictest0-21swapper/222:44:522
2752499260,25cyclictest0-21swapper/200:29:382
2752499250,24cyclictest0-21swapper/220:39:212
27524992417,6cyclictest0-21swapper/219:57:392
2752499233,19cyclictest0-21swapper/220:08:162
27524992320,3cyclictest0-21swapper/220:27:422
2752499231,21cyclictest0-21swapper/221:40:522
2752499230,22cyclictest0-21swapper/220:58:212
27524992218,3cyclictest0-21swapper/223:08:202
27524992217,4cyclictest0-21swapper/222:49:132
2752499221,20cyclictest0-21swapper/223:54:412
27515992218,2cyclictest12624-21cat22:15:160
2752499217,13cyclictest0-21swapper/223:15:262
27524992119,1cyclictest749-21snmpd19:19:472
27524992118,2cyclictest749-21snmpd22:20:042
27524992118,2cyclictest749-21snmpd20:23:182
27524992118,2cyclictest749-21snmpd19:29:112
27524992118,2cyclictest749-21snmpd00:17:142
27524992117,3cyclictest0-21swapper/200:10:532
2752499211,19cyclictest0-21swapper/219:22:482
2752499210,3cyclictest0-21swapper/220:30:472
2752499210,20cyclictest0-21swapper/221:59:482
2752499210,20cyclictest0-21swapper/219:54:042
2752499210,20cyclictest0-21swapper/219:40:232
27519992118,3cyclictest0-21swapper/100:10:321
27519992117,3cyclictest0-21swapper/123:06:131
27519992117,3cyclictest0-21swapper/121:03:551
27515992119,1cyclictest749-21snmpd22:21:160
27515992118,2cyclictest749-21snmpd23:06:130
27515992118,2cyclictest749-21snmpd19:43:150
27524992018,1cyclictest749-21snmpd23:31:232
27524992018,1cyclictest749-21snmpd23:29:322
27524992018,1cyclictest749-21snmpd22:59:582
27524992018,1cyclictest749-21snmpd21:00:462
27524992018,1cyclictest749-21snmpd20:53:162
27524992018,1cyclictest749-21snmpd20:10:572
27524992018,1cyclictest749-21snmpd19:36:212
27524992018,1cyclictest749-21snmpd19:31:272
27524992018,1cyclictest749-21snmpd00:07:382
27524992018,1cyclictest19959-21apt-get21:25:012
27524992018,1cyclictest19959-21apt-get21:25:012
2752499200,20cyclictest0-21swapper/222:36:342
2752499200,19cyclictest0-21swapper/220:45:132
27519992017,3cyclictest0-21swapper/123:44:561
27519992017,3cyclictest0-21swapper/122:44:251
27519992017,3cyclictest0-21swapper/121:30:401
27519992017,3cyclictest0-21swapper/121:25:401
27519992017,3cyclictest0-21swapper/121:14:011
27519992017,3cyclictest0-21swapper/119:29:561
27519992017,2cyclictest0-21swapper/122:55:251
27519992017,2cyclictest0-21swapper/122:15:161
27519992017,2cyclictest0-21swapper/120:05:361
27519992017,2cyclictest0-21swapper/119:38:081
27519992017,2cyclictest0-21swapper/100:22:061
27515992018,1cyclictest749-21snmpd23:51:000
27515992018,1cyclictest749-21snmpd23:44:560
27515992018,1cyclictest749-21snmpd23:24:170
27515992018,1cyclictest749-21snmpd22:44:250
27515992018,1cyclictest749-21snmpd21:56:130
27515992018,1cyclictest749-21snmpd21:47:010
27515992018,1cyclictest749-21snmpd21:41:580
27515992018,1cyclictest749-21snmpd21:38:130
27515992018,1cyclictest749-21snmpd21:30:400
27515992018,1cyclictest749-21snmpd21:25:390
27515992018,1cyclictest749-21snmpd21:14:010
27515992018,1cyclictest749-21snmpd20:20:060
27515992018,1cyclictest749-21snmpd20:12:120
27515992018,1cyclictest749-21snmpd20:06:030
27515992018,1cyclictest749-21snmpd00:26:350
27515992018,1cyclictest749-21snmpd00:22:050
27515992017,2cyclictest749-21snmpd21:24:070
27515992017,2cyclictest749-21snmpd21:24:070
27515992017,2cyclictest29986-21sadc21:05:010
27515992017,2cyclictest0-21swapper/020:30:160
2752499195,8cyclictest27227-21/usr/sbin/munin23:55:172
2752499194,14cyclictest0-21swapper/222:51:032
27524991917,2cyclictest0-21swapper/223:35:562
27524991917,2cyclictest0-21swapper/222:10:582
27524991917,1cyclictest749-21snmpd23:48:052
27524991917,1cyclictest749-21snmpd23:23:442
27524991917,1cyclictest749-21snmpd21:25:582
27524991917,1cyclictest749-21snmpd19:45:032
27524991917,1cyclictest749-21snmpd00:04:142
27524991916,3cyclictest0-21swapper/221:50:462
27524991916,2cyclictest749-21snmpd22:31:252
27519991917,2cyclictest0-21swapper/123:50:591
27519991917,2cyclictest0-21swapper/123:47:111
27519991917,2cyclictest0-21swapper/123:24:171
27519991917,2cyclictest0-21swapper/121:38:131
27519991917,2cyclictest0-21swapper/121:22:551
27519991917,2cyclictest0-21swapper/121:22:541
27519991917,2cyclictest0-21swapper/120:20:061
27519991917,2cyclictest0-21swapper/120:12:121
27519991917,2cyclictest0-21swapper/119:43:151
27519991917,2cyclictest0-21swapper/100:26:351
27519991917,1cyclictest8301-21cat20:45:181
27519991916,3cyclictest0-21swapper/122:36:101
27519991916,3cyclictest0-21swapper/122:23:041
27519991916,3cyclictest0-21swapper/122:00:221
27519991916,3cyclictest0-21swapper/120:44:151
27519991916,3cyclictest0-21swapper/100:05:451
27519991916,2cyclictest0-21swapper/100:32:091
27515991917,1cyclictest749-21snmpd23:59:050
27515991917,1cyclictest749-21snmpd23:47:110
27515991917,1cyclictest749-21snmpd23:38:290
27515991917,1cyclictest749-21snmpd22:55:250
27515991917,1cyclictest749-21snmpd22:36:100
27515991917,1cyclictest749-21snmpd22:07:090
27515991917,1cyclictest749-21snmpd22:00:220
27515991917,1cyclictest749-21snmpd20:54:580
27515991917,1cyclictest749-21snmpd20:26:170
27515991917,1cyclictest749-21snmpd19:38:080
27515991917,1cyclictest749-21snmpd19:29:570
27515991917,1cyclictest749-21snmpd00:36:410
27515991917,1cyclictest749-21snmpd00:05:440
27515991917,1cyclictest11478-21sadc22:15:010
27515991916,2cyclictest749-21snmpd20:18:050
2752499185,8cyclictest0-21swapper/219:10:202
2752499183,14cyclictest0-21swapper/222:25:142
2752499182,15cyclictest0-21swapper/222:16:472
2752499182,15cyclictest0-21swapper/220:40:232
27524991816,1cyclictest749-21snmpd23:11:382
27524991816,1cyclictest749-21snmpd22:09:102
27524991816,1cyclictest749-21snmpd00:24:422
27524991815,2cyclictest749-21snmpd21:13:212
2752499180,15cyclictest0-21swapper/221:37:332
27519991816,2cyclictest0-21swapper/123:59:051
27519991816,2cyclictest0-21swapper/123:38:291
27519991816,2cyclictest0-21swapper/123:11:051
27519991816,2cyclictest0-21swapper/122:34:131
27519991816,2cyclictest0-21swapper/122:14:431
27519991816,2cyclictest0-21swapper/122:07:101
27519991816,2cyclictest0-21swapper/120:58:451
27519991816,2cyclictest0-21swapper/120:54:161
27519991816,2cyclictest0-21swapper/120:25:541
27519991816,2cyclictest0-21swapper/120:18:591
27519991816,2cyclictest0-21swapper/100:36:411
27519991816,1cyclictest23491-21cat20:30:151
27519991815,3cyclictest0-21swapper/123:02:131
27519991815,3cyclictest0-21swapper/122:52:341
27519991815,3cyclictest0-21swapper/122:45:341
27519991815,3cyclictest0-21swapper/121:43:211
27519991815,3cyclictest0-21swapper/119:31:121
27519991815,3cyclictest0-21swapper/119:21:511
27519991815,3cyclictest0-21swapper/119:13:451
27515991816,1cyclictest749-21snmpd23:11:050
27515991816,1cyclictest749-21snmpd23:02:130
27515991816,1cyclictest749-21snmpd22:52:340
27515991816,1cyclictest749-21snmpd22:45:340
27515991816,1cyclictest749-21snmpd22:32:460
27515991816,1cyclictest749-21snmpd21:16:340
27515991816,1cyclictest749-21snmpd20:58:460
27515991816,1cyclictest749-21snmpd20:44:150
27515991816,1cyclictest749-21snmpd19:50:300
27515991816,1cyclictest749-21snmpd19:31:120
27515991816,1cyclictest749-21snmpd19:13:450
27515991816,1cyclictest749-21snmpd00:32:090
27515991816,1cyclictest749-21snmpd00:13:080
27515991815,2cyclictest749-21snmpd23:19:020
2752499172,14cyclictest0-21swapper/221:15:232
27524991715,1cyclictest749-21snmpd22:00:042
27519991715,2cyclictest0-21swapper/121:49:491
27519991715,2cyclictest0-21swapper/121:16:341
27519991715,2cyclictest0-21swapper/119:58:391
27519991715,2cyclictest0-21swapper/119:50:291
27519991714,3cyclictest0-21swapper/122:27:011
27519991714,3cyclictest0-21swapper/121:51:551
27519991714,3cyclictest0-21swapper/119:16:441
27519991714,2cyclictest0-21swapper/123:30:351
27519991714,2cyclictest0-21swapper/119:47:121
27515991715,1cyclictest749-21snmpd23:30:350
27515991715,1cyclictest749-21snmpd20:47:490
27515991715,1cyclictest749-21snmpd19:47:110
27515991715,1cyclictest749-21snmpd19:21:510
27515991715,1cyclictest749-21snmpd19:16:450
27515991715,1cyclictest749-21snmpd00:18:020
27519991614,2cyclictest0-21swapper/123:19:021
27519991614,2cyclictest0-21swapper/121:59:251
27519991614,2cyclictest0-21swapper/100:18:021
27519991613,3cyclictest0-21swapper/123:25:321
27519991613,3cyclictest0-21swapper/121:08:251
27515991614,1cyclictest749-21snmpd23:25:320
27515991614,1cyclictest749-21snmpd22:27:010
27515991614,1cyclictest749-21snmpd21:51:550
27515991614,1cyclictest749-21snmpd20:01:080
27515991613,2cyclictest1369-21cat00:00:150
2207321610,3sleep30-21swapper/320:26:433
175121610,3sleep30-21swapper/320:40:083
167912167,2sleep30-21swapper/322:16:353
8912159,3sleep30-21swapper/320:36:083
278902150,1sleep327895-21kthreadcore22:55:193
27519991513,2cyclictest0-21swapper/120:01:081
27519991512,2cyclictest0-21swapper/100:00:151
249092155,3sleep30-21swapper/319:30:433
2398121510,3sleep30-21swapper/322:51:593
113582158,5sleep30-21swapper/322:13:393
111612159,3sleep30-21swapper/300:06:083
829621410,3sleep30-21swapper/323:05:413
824321410,3sleep30-21swapper/319:17:343
308202147,4sleep30-21swapper/319:39:093
27519991411,3cyclictest0-21swapper/120:36:361
27515991412,1cyclictest749-21snmpd20:36:360
2626921410,3sleep30-21swapper/320:02:363
2534621410,3sleep30-21swapper/323:22:513
225622147,3sleep30-21swapper/320:30:073
2048421410,3sleep30-21swapper/321:25:093
1974521410,3sleep30-21swapper/323:18:223
1405721410,3sleep30-21swapper/323:12:543
1010021410,3sleep30-21swapper/321:42:193
95762139,3sleep30-21swapper/319:48:543
95722138,3sleep30-21swapper/323:35:443
86102139,3sleep30-21swapper/321:13:283
69232139,3sleep30-21swapper/300:33:593
67802139,3sleep30-21swapper/322:36:183
58622139,3sleep30-21swapper/300:04:523
57332139,3sleep30-21swapper/322:08:103
51322139,3sleep30-21swapper/320:14:013
43672139,3sleep30-21swapper/321:35:513
38492137,3sleep30-21swapper/319:42:083
326722139,3sleep30-21swapper/322:04:423
323832139,3sleep30-21swapper/323:57:123
317482139,3sleep30-21swapper/320:06:033
314342139,3sleep30-21swapper/321:34:343
313432139,3sleep30-21swapper/323:30:053
308302139,3sleep30-21swapper/323:26:193
30062139,3sleep30-21swapper/323:04:413
296742139,3sleep30-21swapper/321:01:153
2751599131,10cyclictest0-21swapper/021:05:110
242782139,3sleep30-21swapper/320:59:303
208632139,3sleep30-21swapper/323:46:583
206202139,3sleep30-21swapper/319:57:063
197012139,3sleep30-21swapper/321:21:533
197012139,3sleep30-21swapper/321:21:523
154462139,3sleep30-21swapper/323:44:133
141732139,3sleep30-21swapper/321:17:573
125172139,3sleep30-21swapper/320:46:323
124402136,5sleep30-21swapper/322:41:583
105652138,3sleep30-21swapper/320:16:583
279592128,3sleep30-21swapper/300:21:183
279172128,3sleep30-21swapper/322:25:363
276332129,2sleep30-21swapper/319:10:063
267262128,3sleep30-21swapper/321:55:293
264992127,3sleep30-21swapper/323:52:383
225542128,3sleep30-21swapper/300:19:013
225182128,3sleep30-21swapper/322:23:083
192922129,2sleep30-21swapper/319:25:313
183482128,3sleep30-21swapper/322:46:593
160862128,3sleep30-21swapper/320:20:413
151222128,3sleep30-21swapper/319:53:233
137602128,3sleep30-21swapper/319:21:193
122892129,3sleep30-21swapper/300:35:443
11542129,3sleep30-21swapper/300:26:463
213122116,3sleep30-21swapper/321:52:413
183662117,3sleep30-21swapper/320:50:453
169292107,3sleep30-21swapper/300:13:343
157662106,3sleep30-21swapper/321:48:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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