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2026-02-13 - 17:11
[ 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 the highest latencies:
System rack5slot4.osadl.org (updated Fri Feb 13, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2239216596,7sleep30-21swapper/307:08:093
22622151141,7sleep10-21swapper/107:08:281
2158212665,6sleep00-21swapper/007:07:070
22782113103,7sleep20-21swapper/207:08:402
167332710,1sleep0254399cyclictest09:15:140
129872650,1sleep00-21swapper/011:35:130
147622620,1sleep010-21rcuc/012:35:010
221302550,0sleep322133-21kthreadcore07:50:183
210882550,0sleep20-21swapper/209:15:232
128542550,0sleep312859-21kthreadcore11:05:173
91752540,0sleep30-21swapper/309:05:193
237662540,0sleep10-21swapper/107:55:131
137702540,0sleep30-21swapper/311:35:173
91482510,0sleep09153-21irqrtprio12:00:160
2553993516,18cyclictest0-21swapper/207:20:102
326032300,0sleep00-21swapper/010:25:170
254999280,27cyclictest0-21swapper/109:17:151
254999280,27cyclictest0-21swapper/108:27:081
254999280,27cyclictest0-21swapper/107:19:231
255399271,20cyclictest0-21swapper/207:35:172
254999270,26cyclictest0-21swapper/109:31:251
2549992618,7cyclictest0-21swapper/110:48:401
2549992617,8cyclictest0-21swapper/108:19:051
254999260,25cyclictest0-21swapper/112:28:111
254999260,25cyclictest0-21swapper/112:28:101
254999260,25cyclictest0-21swapper/112:13:501
254999260,25cyclictest0-21swapper/109:58:511
254999260,25cyclictest0-21swapper/109:21:571
254999260,25cyclictest0-21swapper/107:14:201
2553992521,3cyclictest0-21swapper/209:50:122
255399250,24cyclictest0-21swapper/208:32:032
2549992517,7cyclictest0-21swapper/110:35:011
2549992517,7cyclictest0-21swapper/109:38:061
2549992517,7cyclictest0-21swapper/108:54:301
254999250,24cyclictest0-21swapper/112:03:041
254999250,24cyclictest0-21swapper/109:08:221
254999250,24cyclictest0-21swapper/108:41:361
254999250,24cyclictest0-21swapper/108:23:321
254999250,24cyclictest0-21swapper/107:43:291
2549992422,2cyclictest0-21swapper/111:55:351
2549992421,3cyclictest0-21swapper/108:10:501
2549992417,7cyclictest0-21swapper/107:39:561
254999240,23cyclictest0-21swapper/112:30:141
254999240,23cyclictest0-21swapper/110:53:111
2553992321,2cyclictest0-21swapper/211:17:372
2553992321,2cyclictest0-21swapper/210:02:012
255399231,3cyclictest0-21swapper/207:54:202
254999230,23cyclictest0-21swapper/111:35:431
254999230,23cyclictest0-21swapper/111:27:521
254999230,23cyclictest0-21swapper/110:55:041
254999230,22cyclictest0-21swapper/110:05:421
254999230,22cyclictest0-21swapper/108:37:121
254999230,22cyclictest0-21swapper/107:22:441
255399221,3cyclictest0-21swapper/207:33:502
255399220,21cyclictest0-21swapper/210:06:542
255399220,21cyclictest0-21swapper/208:55:182
255399220,21cyclictest0-21swapper/208:41:102
2549992220,2cyclictest0-21swapper/112:19:341
2549992218,3cyclictest0-21swapper/111:52:041
254999220,22cyclictest0-21swapper/111:09:501
254999220,22cyclictest0-21swapper/109:14:241
254999220,21cyclictest53650irq/24-enp1s012:05:101
9212210,1sleep30-21swapper/311:50:183
2553992118,2cyclictest749-21snmpd10:43:592
2553992117,3cyclictest0-21swapper/211:41:222
2553992117,3cyclictest0-21swapper/210:30:192
255399211,3cyclictest0-21swapper/211:28:402
255399211,2cyclictest27887-21packagekitd09:25:032
255399211,19cyclictest0-21swapper/211:50:342
255399210,21cyclictest0-21swapper/212:35:162
255399210,20cyclictest0-21swapper/209:41:122
255399210,20cyclictest0-21swapper/207:16:592
254999214,10cyclictest0-21swapper/109:50:101
2549992118,3cyclictest0-21swapper/109:45:491
2549992118,3cyclictest0-21swapper/109:44:241
2549992118,2cyclictest0-21swapper/112:21:351
254999210,3cyclictest0-21swapper/110:01:451
254999210,20cyclictest0-21swapper/109:01:361
254999210,20cyclictest0-21swapper/108:34:541
254999210,20cyclictest0-21swapper/108:05:051
2543992118,2cyclictest749-21snmpd08:43:540
2543992116,4cyclictest749-21snmpd11:43:350
255399206,9cyclictest0-21swapper/211:55:122
255399204,15cyclictest0-21swapper/212:19:032
2553992018,2cyclictest0-21swapper/212:30:112
2553992018,1cyclictest749-21snmpd10:50:072
2553992018,1cyclictest749-21snmpd10:29:412
2553992018,1cyclictest749-21snmpd10:17:482
2553992018,1cyclictest749-21snmpd09:57:452
2553992018,1cyclictest749-21snmpd07:10:112
255399201,18cyclictest0-21swapper/208:24:502
255399200,20cyclictest0-21swapper/211:09:472
254999207,8cyclictest0-21swapper/107:30:191
2549992018,2cyclictest0-21swapper/111:45:521
2549992018,2cyclictest0-21swapper/110:17:331
2549992018,2cyclictest0-21swapper/108:04:281
2549992018,2cyclictest0-21swapper/107:52:591
2549992017,3cyclictest0-21swapper/108:46:061
2543992018,1cyclictest749-21snmpd12:12:170
2543992018,1cyclictest749-21snmpd11:33:440
2543992018,1cyclictest749-21snmpd11:12:490
2543992018,1cyclictest749-21snmpd11:09:490
2543992018,1cyclictest749-21snmpd09:57:310
2543992018,1cyclictest749-21snmpd08:28:050
2543992018,1cyclictest749-21snmpd08:01:230
2543992017,2cyclictest749-21snmpd10:40:400
2543992017,2cyclictest749-21snmpd10:20:540
2543992016,3cyclictest0-21swapper/010:35:170
2543992016,2cyclictest749-21snmpd09:23:270
255399195,8cyclictest23600-21/usr/sbin/munin11:45:172
255399195,8cyclictest0-21swapper/210:45:192
2553991917,2cyclictest0-21swapper/211:31:502
2553991917,2cyclictest0-21swapper/211:14:552
2553991917,2cyclictest0-21swapper/209:38:482
2553991917,2cyclictest0-21swapper/208:35:452
2553991917,2cyclictest0-21swapper/208:25:052
2553991917,1cyclictest749-21snmpd10:58:142
2553991917,1cyclictest749-21snmpd09:33:092
2553991917,1cyclictest749-21snmpd09:23:072
2553991917,1cyclictest749-21snmpd07:57:142
2553991916,2cyclictest0-21swapper/207:25:352
2553991915,3cyclictest0-21swapper/208:51:212
2553991915,3cyclictest0-21swapper/207:45:412
2549991917,2cyclictest0-21swapper/111:42:111
2549991917,1cyclictest749-21snmpd08:58:331
2549991916,2cyclictest0-21swapper/111:20:551
2549991911,7cyclictest0-21swapper/110:13:161
254999190,3cyclictest0-21swapper/111:13:581
254999190,18cyclictest0-21swapper/110:25:171
254999190,18cyclictest0-21swapper/107:25:121
2543991917,1cyclictest749-21snmpd11:59:050
2543991917,1cyclictest749-21snmpd11:53:370
2543991917,1cyclictest749-21snmpd11:20:040
2543991917,1cyclictest749-21snmpd11:00:500
2543991917,1cyclictest749-21snmpd09:35:120
2543991917,1cyclictest749-21snmpd08:50:180
2543991917,1cyclictest749-21snmpd08:45:540
254399190,13cyclictest0-21swapper/007:53:160
183022198,3sleep30-21swapper/309:45:043
2553991816,1cyclictest749-21snmpd12:25:592
2553991816,1cyclictest749-21snmpd12:25:582
2553991816,1cyclictest749-21snmpd12:04:202
2553991816,1cyclictest749-21snmpd11:35:282
2553991816,1cyclictest749-21snmpd10:35:042
2553991816,1cyclictest749-21snmpd09:06:482
2553991816,1cyclictest749-21snmpd08:15:592
2553991815,2cyclictest749-21snmpd08:08:292
2553991814,3cyclictest0-21swapper/209:48:222
255399180,1cyclictest0-21swapper/210:22:572
254999185,9cyclictest0-21swapper/111:00:191
2549991816,1cyclictest749-21snmpd12:35:191
2549991815,3cyclictest0-21swapper/111:31:291
254399184,13cyclictest0-21swapper/007:35:210
254399183,14cyclictest0-21swapper/010:57:090
254399182,13cyclictest280-21systemd-journal07:32:100
2543991816,1cyclictest749-21snmpd12:35:550
2543991816,1cyclictest749-21snmpd12:23:230
2543991816,1cyclictest749-21snmpd12:18:130
2543991816,1cyclictest749-21snmpd12:08:560
2543991816,1cyclictest749-21snmpd11:45:340
2543991816,1cyclictest749-21snmpd10:53:530
2543991816,1cyclictest749-21snmpd10:46:340
2543991816,1cyclictest749-21snmpd10:31:580
2543991816,1cyclictest749-21snmpd10:18:060
2543991816,1cyclictest749-21snmpd10:04:210
2543991816,1cyclictest749-21snmpd09:43:510
2543991816,1cyclictest749-21snmpd09:33:250
2543991816,1cyclictest749-21snmpd09:25:150
2543991816,1cyclictest749-21snmpd09:08:330
2543991816,1cyclictest749-21snmpd08:21:230
2543991816,1cyclictest749-21snmpd07:44:260
2543991816,1cyclictest749-21snmpd07:27:230
2543991815,2cyclictest749-21snmpd08:31:030
2543991815,2cyclictest749-21snmpd07:58:560
2543991815,2cyclictest749-21snmpd07:10:560
2543991814,3cyclictest0-21swapper/012:25:230
2543991814,3cyclictest0-21swapper/012:25:220
254399180,17cyclictest0-21swapper/007:15:160
255399173,9cyclictest0-21swapper/212:20:552
2553991715,1cyclictest749-21snmpd12:08:342
2553991715,1cyclictest749-21snmpd10:10:182
2553991715,1cyclictest28888-21cat11:20:152
2553991714,2cyclictest749-21snmpd07:42:412
255399171,15cyclictest0-21swapper/211:02:162
254999172,14cyclictest0-21swapper/107:45:121
254399178,8cyclictest0-21swapper/011:26:460
2543991715,1cyclictest749-21snmpd08:07:350
254399171,14cyclictest0-21swapper/008:12:170
254399170,16cyclictest0-21swapper/009:10:210
254399170,16cyclictest0-21swapper/008:38:070
254399170,11cyclictest0-21swapper/011:15:130
254399170,11cyclictest0-21swapper/008:17:160
254399170,11cyclictest0-21swapper/007:46:210
7852166,3sleep30-21swapper/309:28:513
34272167,3sleep30-21swapper/310:26:373
2553991614,1cyclictest749-21snmpd12:13:562
2553991614,1cyclictest749-21snmpd09:10:092
2553991614,1cyclictest749-21snmpd08:45:062
255399160,15cyclictest0-21swapper/208:10:192
255399160,15cyclictest0-21swapper/208:04:112
2549991614,2cyclictest0-21swapper/110:32:221
2549991612,3cyclictest0-21swapper/110:20:541
254999160,15cyclictest0-21swapper/109:28:041
254999160,10cyclictest0-21swapper/111:15:151
2543991614,1cyclictest749-21snmpd10:05:090
2543991614,1cyclictest749-21snmpd09:47:540
2543991613,2cyclictest749-21snmpd09:51:540
254399161,14cyclictest0-21swapper/008:55:200
254399160,15cyclictest0-21swapper/010:10:140
254399160,15cyclictest0-21swapper/007:20:190
254399160,10cyclictest0-21swapper/009:00:220
160062166,3sleep30-21swapper/309:13:253
75272159,3sleep30-21swapper/308:07:053
273812159,3sleep30-21swapper/307:28:043
2553991513,1cyclictest749-21snmpd09:00:512
254999150,14cyclictest0-21swapper/110:41:041
216632159,3sleep30-21swapper/309:19:133
89712149,3sleep30-21swapper/312:30:003
89712149,3sleep30-21swapper/312:29:593
62472149,3sleep30-21swapper/311:26:483
45902149,3sleep30-21swapper/309:01:033
3152321410,3sleep30-21swapper/310:53:003
3127221410,3sleep30-21swapper/308:58:363
2911121410,3sleep30-21swapper/309:52:493
271312149,3sleep30-21swapper/309:21:583
2571321410,3sleep30-21swapper/308:54:073
2480921410,3sleep30-21swapper/310:19:413
1866021410,3sleep30-21swapper/308:16:183
151482149,3sleep30-21swapper/310:40:043
1482921410,3sleep30-21swapper/308:45:103
142542149,3sleep30-21swapper/312:31:003
135852147,4sleep30-21swapper/312:05:053
1335921410,3sleep30-21swapper/310:06:153
1180721410,3sleep30-21swapper/309:35:403
86412139,3sleep30-21swapper/308:35:403
77942139,3sleep30-21swapper/310:01:313
77472139,3sleep30-21swapper/307:10:553
76932139,3sleep30-21swapper/311:59:243
64492139,3sleep30-21swapper/307:39:143
62662139,3sleep30-21swapper/309:31:553
45252136,6sleep30-21swapper/310:55:463
33412139,3sleep30-21swapper/308:34:563
31832139,3sleep30-21swapper/312:22:313
303142139,3sleep30-21swapper/310:22:533
298712139,3sleep30-21swapper/308:25:593
298132139,3sleep30-21swapper/312:15:353
286442139,3sleep30-21swapper/311:45:433
244432139,3sleep30-21swapper/308:23:313
243072139,3sleep30-21swapper/312:12:063
23662139,3sleep30-21swapper/309:59:023
232752139,3sleep30-21swapper/311:43:583
217402139,3sleep30-21swapper/311:10:553
215422139,3sleep30-21swapper/307:20:363
198612139,3sleep30-21swapper/312:35:293
191582139,3sleep30-21swapper/310:13:563
18432137,3sleep30-21swapper/308:01:043
175022139,3sleep30-21swapper/307:46:273
147112139,3sleep30-21swapper/310:37:343
142932139,3sleep30-21swapper/308:41:093
131112139,3sleep30-21swapper/312:01:533
130002139,3sleep30-21swapper/308:10:343
127022139,3sleep30-21swapper/309:40:083
119542138,3sleep30-21swapper/307:41:583
90432128,3sleep30-21swapper/310:31:503
6542128,3sleep30-21swapper/311:22:053
3522128,3sleep30-21swapper/307:31:013
257932128,3sleep30-21swapper/310:45:593
161242128,3sleep30-21swapper/307:18:513
117782128,3sleep30-21swapper/311:31:013
103082127,3sleep30-21swapper/311:02:533
222932118,3sleep30-21swapper/311:15:073
289472106,3sleep30-21swapper/307:59:483
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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