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2026-02-17 - 13:56
[ 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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot4.osadl.org (updated Tue Feb 17, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2537299585,46cyclictest0-21swapper/222:31:392
2536599574,47cyclictest0-21swapper/122:33:591
2536599574,47cyclictest0-21swapper/120:46:411
2536199574,47cyclictest0-21swapper/021:16:200
2537299565,45cyclictest0-21swapper/222:55:382
2536199563,47cyclictest0-21swapper/023:00:580
2536599553,46cyclictest3430-21ssh23:24:081
25365995523,27cyclictest25972-21/usr/sbin/munin18:34:501
2537299544,44cyclictest0-21swapper/221:51:002
2537299544,44cyclictest0-21swapper/221:51:002
25372995411,37cyclictest0-21swapper/200:03:052
25372995411,37cyclictest0-21swapper/200:03:052
2536599543,6cyclictest14444-21ssh21:29:201
25365995412,37cyclictest31710-21cpu18:49:371
2536199545,17cyclictest0-21swapper/023:42:370
2536199544,45cyclictest0-21swapper/020:34:510
2537299533,45cyclictest0-21swapper/221:03:102
2537299533,45cyclictest0-21swapper/221:03:102
2536599534,44cyclictest0-21swapper/120:54:111
2536599534,11cyclictest0-21swapper/123:17:381
2536599534,11cyclictest0-21swapper/123:17:381
2536599533,45cyclictest0-21swapper/123:34:371
2536199533,45cyclictest0-21swapper/022:44:480
2536199533,45cyclictest0-21swapper/022:44:480
250262539,13sleep30-21swapper/318:33:133
2537299523,45cyclictest0-21swapper/219:04:252
2536599526,40cyclictest0-21swapper/123:50:491
2536599525,41cyclictest0-21swapper/123:04:431
2536599522,45cyclictest6008-21diskmemload22:14:491
2536599521,46cyclictest8282-21ls23:29:371
2536199522,44cyclictest24916-21sshd20:59:310
2536199522,44cyclictest24916-21sshd20:59:310
2537299519,37cyclictest0-21swapper/221:17:302
2536599513,43cyclictest0-21swapper/122:46:281
2536599513,43cyclictest0-21swapper/122:46:281
2536599513,42cyclictest0-21swapper/123:39:571
2536599513,42cyclictest0-21swapper/122:24:391
2536199519,36cyclictest0-21swapper/000:00:020
2536199519,36cyclictest0-21swapper/000:00:020
2536199514,41cyclictest0-21swapper/023:32:140
2536199513,43cyclictest0-21swapper/021:22:480
2537299504,40cyclictest0-21swapper/223:10:082
2537299504,21cyclictest0-21swapper/220:44:162
25372995011,7cyclictest0-21swapper/220:49:502
2536599507,7cyclictest14216-21/usr/sbin/munin19:29:491
2536599506,38cyclictest0-21swapper/121:46:241
2536599505,39cyclictest0-21swapper/123:24:461
2536599504,40cyclictest0-21swapper/123:46:141
2536599504,40cyclictest0-21swapper/122:04:051
2536599503,24cyclictest0-21swapper/121:34:451
25365995012,7cyclictest2782-21sshd21:55:291
2536199505,40cyclictest0-21swapper/023:22:190
2536199504,42cyclictest0-21swapper/023:19:080
2536199504,42cyclictest0-21swapper/023:19:080
2536199504,42cyclictest0-21swapper/022:22:290
2536199504,41cyclictest0-21swapper/021:48:010
2536199504,40cyclictest0-21swapper/023:10:230
2536199504,40cyclictest0-21swapper/022:07:290
2537299494,39cyclictest0-21swapper/220:24:512
2536599496,37cyclictest0-21swapper/121:09:261
2536599496,18cyclictest0-21swapper/122:05:211
2536599493,41cyclictest0-21swapper/122:39:381
2536599493,41cyclictest0-21swapper/122:39:381
2536599493,41cyclictest0-21swapper/120:58:211
2536599493,41cyclictest0-21swapper/120:58:211
2536599493,40cyclictest0-21swapper/123:12:181
2536599493,40cyclictest0-21swapper/120:26:451
2536599493,24cyclictest0-21swapper/100:00:541
2536599493,24cyclictest0-21swapper/100:00:541
25365994912,32cyclictest0-21swapper/122:38:551
25365994911,32cyclictest0-21swapper/122:22:341
25365994911,32cyclictest0-21swapper/121:39:591
25365994911,32cyclictest0-21swapper/121:16:461
2536199495,38cyclictest0-21swapper/022:30:140
2536199494,5cyclictest0-21swapper/022:18:290
2536199494,39cyclictest0-21swapper/022:58:290
2536199494,39cyclictest0-21swapper/022:14:010
2536199494,39cyclictest0-21swapper/021:26:190
2536199493,9cyclictest0-21swapper/020:40:510
2536199493,41cyclictest0-21swapper/020:22:120
25361994916,7cyclictest19843-21open_files23:44:420
2537799484,39cyclictest0-21swapper/322:48:203
2537799484,39cyclictest0-21swapper/322:48:203
2537299483,40cyclictest0-21swapper/223:50:472
2537299483,40cyclictest0-21swapper/221:58:292
2537299483,39cyclictest565-21irqbalance20:48:212
2537299482,40cyclictest27345-21/usr/sbin/munin20:04:442
25372994816,27cyclictest30363-21sshd23:15:272
25372994816,27cyclictest30363-21sshd23:15:272
25372994813,5cyclictest0-21swapper/218:55:332
25372994811,31cyclictest0-21swapper/223:40:532
25372994811,31cyclictest0-21swapper/223:37:092
2536599488,34cyclictest0-21swapper/121:05:181
2536599484,8cyclictest0-21swapper/118:45:341
2536599484,39cyclictest0-21swapper/122:54:251
2536599484,39cyclictest0-21swapper/120:37:201
2536599484,38cyclictest0-21swapper/123:00:581
2536599484,38cyclictest0-21swapper/121:19:461
2536599483,40cyclictest0-21swapper/122:10:591
2536599483,39cyclictest0-21swapper/121:31:501
25365994811,5cyclictest0-21swapper/121:49:561
25365994811,5cyclictest0-21swapper/121:49:561
2536199488,35cyclictest0-21swapper/021:10:240
2536199484,39cyclictest0-21swapper/022:51:270
2536199484,39cyclictest0-21swapper/022:40:190
2536199484,39cyclictest0-21swapper/022:40:190
2536199484,39cyclictest0-21swapper/021:40:290
2536199484,38cyclictest0-21swapper/023:07:440
2536199484,38cyclictest0-21swapper/022:35:480
2536199484,38cyclictest0-21swapper/021:29:300
2536199484,37cyclictest25032-21ssh22:25:010
2536199483,40cyclictest0-21swapper/021:55:590
2536199483,40cyclictest0-21swapper/020:01:020
25361994811,7cyclictest18523-21wget21:34:310
25361994811,6cyclictest0-21swapper/022:00:270
25361994811,5cyclictest0-21swapper/023:53:470
2537799474,38cyclictest0-21swapper/322:59:503
2537299479,32cyclictest0-21swapper/222:02:072
2537299474,38cyclictest0-21swapper/219:59:462
2537299474,37cyclictest0-21swapper/223:25:282
2537299473,9cyclictest0-21swapper/223:56:172
2537299473,39cyclictest0-21swapper/223:05:582
2537299473,39cyclictest0-21swapper/221:29:402
2537299473,39cyclictest0-21swapper/219:41:472
2537299473,39cyclictest0-21swapper/219:19:432
2536599478,33cyclictest26531-21aten_rbpower_en23:54:291
2536599476,35cyclictest4344-21/usr/sbin/munin20:29:351
2536599475,37cyclictest0-21swapper/122:50:271
2536599475,36cyclictest0-21swapper/121:04:211
2536599475,36cyclictest0-21swapper/121:04:211
2536599474,38cyclictest0-21swapper/120:14:431
2536599474,37cyclictest0-21swapper/118:39:361
25365994711,5cyclictest0-21swapper/119:34:491
2536199474,38cyclictest0-21swapper/021:05:090
2536199474,37cyclictest0-21swapper/020:50:250
2536199473,38cyclictest0-21swapper/020:14:120
25361994710,5cyclictest0-21swapper/023:55:570
2537799467,33cyclictest0-21swapper/323:06:573
2537799464,37cyclictest0-21swapper/322:00:153
2537799464,36cyclictest0-21swapper/322:37:543
2537799464,36cyclictest0-21swapper/322:12:153
25377994637,5cyclictest37-21ksoftirqd/321:25:213
2537299469,31cyclictest0-21swapper/221:41:052
2537299468,32cyclictest0-21swapper/221:35:022
2537299464,37cyclictest0-21swapper/223:44:202
2537299464,37cyclictest0-21swapper/222:44:242
2537299464,37cyclictest0-21swapper/222:44:242
2537299464,37cyclictest0-21swapper/222:19:542
2537299464,37cyclictest0-21swapper/221:12:272
2537299464,37cyclictest0-21swapper/220:09:392
2537299464,37cyclictest0-21swapper/219:49:292
2537299464,37cyclictest0-21swapper/219:49:292
2537299464,36cyclictest0-21swapper/223:19:462
2537299464,36cyclictest0-21swapper/222:50:112
2537299464,36cyclictest0-21swapper/222:36:462
2537299464,36cyclictest0-21swapper/222:12:442
2537299464,36cyclictest0-21swapper/221:23:072
2537299464,36cyclictest0-21swapper/220:55:262
2537299464,36cyclictest0-21swapper/220:55:262
2537299463,38cyclictest0-21swapper/222:59:362
2537299463,38cyclictest0-21swapper/219:14:482
2536599468,32cyclictest0-21swapper/120:20:491
2536599468,32cyclictest0-21swapper/118:59:481
2536599466,7cyclictest21713-21/usr/sbin/munin19:49:551
2536599466,7cyclictest21713-21/usr/sbin/munin19:49:551
2536599464,36cyclictest0-21swapper/119:59:311
2536599463,39cyclictest0-21swapper/120:12:321
2536599463,37cyclictest0-21swapper/119:24:471
2536199465,6cyclictest30495-21tr21:49:410
2536199465,6cyclictest30495-21tr21:49:410
2536199465,35cyclictest0-21swapper/023:35:440
2536199464,37cyclictest0-21swapper/023:28:100
2536199463,38cyclictest0-21swapper/020:45:500
2537799455,34cyclictest0-21swapper/322:29:503
2537799451,39cyclictest24147-21sh23:49:513
2537299458,32cyclictest0-21swapper/222:27:142
2537299454,36cyclictest0-21swapper/218:54:042
2537299454,35cyclictest0-21swapper/222:14:262
2537299454,35cyclictest0-21swapper/222:05:322
2537299454,35cyclictest0-21swapper/221:04:352
2537299454,35cyclictest0-21swapper/220:34:382
2537299454,35cyclictest0-21swapper/220:33:102
2537299453,37cyclictest0-21swapper/222:44:202
2537299453,37cyclictest0-21swapper/222:44:202
2537299453,37cyclictest0-21swapper/219:09:052
2536599456,34cyclictest0-21swapper/120:41:331
2536599453,36cyclictest4827-21/usr/sbin/munin19:04:511
2536599453,36cyclictest24367-21open_files19:54:471
2536599453,36cyclictest24367-21open_files19:54:471
2536599453,36cyclictest0-21swapper/119:19:551
2536599453,10cyclictest0-21swapper/118:57:031
2536199455,34cyclictest0-21swapper/020:54:260
2536199455,34cyclictest0-21swapper/020:54:260
2536199452,11cyclictest543-21systemd-logind20:34:220
2537799449,8cyclictest0-21swapper/322:40:133
2537799449,8cyclictest0-21swapper/322:40:133
2537799444,7cyclictest0-21swapper/323:32:213
2537299446,33cyclictest11185-21df_inode21:24:332
2537299445,7cyclictest0-21swapper/221:44:402
2537299444,34cyclictest0-21swapper/219:54:342
2537299444,34cyclictest0-21swapper/219:54:342
2537299443,36cyclictest0-21swapper/220:19:452
2537299443,36cyclictest0-21swapper/219:09:442
2537299443,36cyclictest0-21swapper/218:47:292
2537299443,18cyclictest0-21swapper/220:17:162
2536199444,35cyclictest0-21swapper/019:56:080
2536199444,35cyclictest0-21swapper/019:56:080
211662443,7sleep30-21swapper/320:54:263
211662443,7sleep30-21swapper/320:54:263
185052443,7sleep30-21swapper/323:43:553
2537799434,34cyclictest0-21swapper/321:51:503
2537799434,34cyclictest0-21swapper/321:51:503
2537799434,33cyclictest0-21swapper/321:35:343
2537299434,34cyclictest0-21swapper/223:30:252
2537299433,7cyclictest0-21swapper/219:29:252
2536199434,34cyclictest0-21swapper/019:41:110
2536199434,34cyclictest0-21swapper/019:31:520
2536199433,35cyclictest0-21swapper/019:20:250
2536199433,35cyclictest0-21swapper/018:37:200
2536199433,17cyclictest0-21swapper/020:25:560
25361994310,27cyclictest0-21swapper/018:40:310
154852433,7sleep30-21swapper/322:55:453
14932433,7sleep30-21swapper/323:19:563
2537799425,32cyclictest0-21swapper/323:14:573
2537799425,32cyclictest0-21swapper/323:14:573
2537799424,5cyclictest0-21swapper/321:19:333
2537299424,6cyclictest0-21swapper/219:44:542
2537299424,6cyclictest0-21swapper/218:39:542
2537299424,33cyclictest0-21swapper/219:30:042
2537299423,35cyclictest0-21swapper/218:35:102
2536599423,34cyclictest0-21swapper/120:06:521
2536599423,33cyclictest0-21swapper/119:40:491
2536199423,34cyclictest0-21swapper/020:15:580
2536199423,34cyclictest0-21swapper/018:59:020
154552423,7sleep30-21swapper/320:45:243
117192423,6sleep30-21swapper/322:08:403
261412413,8sleep30-21swapper/318:34:383
2537799413,34cyclictest0-21swapper/320:34:523
25377994113,24cyclictest578-21gdbus21:14:213
2536599413,34cyclictest0-21swapper/119:13:251
2536599413,33cyclictest0-21swapper/119:16:021
2536199413,34cyclictest0-21swapper/019:12:300
2537299403,33cyclictest0-21swapper/219:35:342
2536199404,30cyclictest0-21swapper/018:46:180
249652404,8sleep00-21swapper/018:32:300
166192403,7sleep30-21swapper/322:14:393
62312393,7sleep30-21swapper/319:06:293
286902393,7sleep00-21swapper/020:05:450
262132393,7sleep30-21swapper/322:27:313
25377993930,5cyclictest37-21ksoftirqd/323:24:193
168482393,7sleep00-21swapper/019:34:470
113852393,7sleep30-21swapper/322:50:013
2492623813,17sleep20-21swapper/218:32:042
230392383,7sleep30-21swapper/319:50:313
230392383,7sleep30-21swapper/319:50:313
212532383,7sleep00-21swapper/019:46:340
172222382,29sleep317348-21users19:34:543
120872383,7sleep30-21swapper/319:24:153
2536199374,29cyclictest0-21swapper/019:24:450
246032377,21sleep10-21swapper/118:29:541
156362373,7sleep30-21swapper/319:31:403
43382363,6sleep00-21swapper/019:01:150
291652363,7sleep30-21swapper/321:48:433
270032363,7sleep30-21swapper/320:03:033
187272363,7sleep30-21swapper/319:39:493
2536199353,27cyclictest0-21swapper/018:51:450
25377993426,5cyclictest37-21ksoftirqd/323:44:193
25377993425,5cyclictest37-21ksoftirqd/321:54:333
2537799334,24cyclictest0-21swapper/323:59:083
25377993323,6cyclictest37-21ksoftirqd/323:09:193
25377993323,6cyclictest28889-21ksmtuned20:08:073
25377993322,7cyclictest32154-21latency18:49:443
25377993322,6cyclictest20593-21netstat22:19:413
2537799324,24cyclictest0-21swapper/323:38:193
25377993220,7cyclictest4085-21unixbench-2d18:59:543
44692313,5sleep30-21swapper/321:14:463
2537799315,21cyclictest0-21swapper/321:39:443
25377993121,6cyclictest638-21runrttasks19:48:303
25377993121,6cyclictest32329-21ksmtuned00:01:193
25377993121,6cyclictest32329-21ksmtuned00:01:193
25377993121,6cyclictest31603-21kernelversion20:14:423
25377993120,7cyclictest638-21runrttasks20:29:513
25377993120,7cyclictest25981-21cat20:59:493
25377993120,7cyclictest25981-21cat20:59:493
25365993120,7cyclictest20938-21grep19:44:531
2537799306,19cyclictest0-21swapper/321:29:533
2537799305,21cyclictest0-21swapper/319:14:483
2537799304,21cyclictest0-21swapper/319:54:483
2537799304,21cyclictest0-21swapper/319:54:483
2537799304,21cyclictest0-21swapper/319:09:373
25377993021,6cyclictest638-21runrttasks18:42:473
25377993021,6cyclictest11069-21rt-features20:39:483
25377993021,5cyclictest638-21runrttasks20:19:413
25377993021,5cyclictest29283-21missed_timers21:04:423
25377993020,6cyclictest30359-21missed_timers18:44:463
25377993020,6cyclictest12885-21latency19:24:423
2536199304,21cyclictest0-21swapper/019:04:450
25361993019,7cyclictest9487-21smart_sda19:14:520
25361993018,7cyclictest23364-21sa119:54:220
25361993018,7cyclictest23364-21sa119:54:220
2537799294,20cyclictest0-21swapper/320:49:323
25377992919,6cyclictest29765-21latency20:09:423
2537799284,17cyclictest1264-21/usr/sbin/munin18:54:383
25377992817,6cyclictest4262-21sort20:29:233
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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