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2026-02-16 - 15:38
[ 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 Mon Feb 16, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3506996551,9cyclictest37-21ksoftirqd/309:24:373
350699573,48cyclictest0-21swapper/309:53:193
350699572,50cyclictest8407-21sshd08:10:083
350299574,46cyclictest0-21swapper/210:52:142
350699564,26cyclictest0-21swapper/309:59:413
350299563,47cyclictest0-21swapper/210:29:152
349099563,46cyclictest0-21swapper/011:34:580
350699554,45cyclictest0-21swapper/311:28:143
350699554,45cyclictest0-21swapper/311:28:143
350699554,45cyclictest0-21swapper/309:45:263
350299555,43cyclictest0-21swapper/209:21:362
350299554,45cyclictest0-21swapper/211:31:432
350699546,42cyclictest0-21swapper/310:07:153
350699545,43cyclictest0-21swapper/311:55:333
350699544,6cyclictest0-21swapper/308:46:473
350699544,44cyclictest0-21swapper/307:45:093
350699544,42cyclictest0-21swapper/308:54:473
350299544,44cyclictest0-21swapper/209:44:562
349099543,44cyclictest0-21swapper/009:50:110
350699535,42cyclictest0-21swapper/311:24:343
350699534,8cyclictest0-21swapper/311:30:043
350699534,43cyclictest0-21swapper/311:10:343
350699533,44cyclictest0-21swapper/309:29:163
350699533,44cyclictest0-21swapper/308:39:573
350299534,43cyclictest0-21swapper/209:26:112
350299533,43cyclictest0-21swapper/211:15:542
350699523,43cyclictest0-21swapper/310:18:253
350699523,43cyclictest0-21swapper/309:00:273
350699523,42cyclictest0-21swapper/310:46:043
350299524,42cyclictest0-21swapper/209:42:362
350299524,42cyclictest0-21swapper/209:42:362
350299523,44cyclictest0-21swapper/210:48:142
350299523,43cyclictest0-21swapper/210:20:352
350299522,7cyclictest13434-21munin-run11:24:352
349099525,41cyclictest0-21swapper/009:01:370
29012528,13sleep30-21swapper/306:30:323
350699517,38cyclictest0-21swapper/312:03:273
350699515,6cyclictest16520-21diskmemload09:58:063
350699515,11cyclictest0-21swapper/311:35:533
350699514,10cyclictest0-21swapper/309:09:473
350699513,42cyclictest0-21swapper/310:36:453
350699512,43cyclictest19743-21kworker/3:110:54:353
3502995113,32cyclictest0-21swapper/209:31:582
350699508,35cyclictest0-21swapper/310:39:533
350699506,38cyclictest0-21swapper/311:19:003
350699505,40cyclictest0-21swapper/307:30:013
350699504,41cyclictest0-21swapper/311:07:243
350699504,41cyclictest0-21swapper/310:20:453
350699504,39cyclictest0-21swapper/306:50:023
350699504,11cyclictest0-21swapper/311:40:533
350699502,27cyclictest29341-21ps07:40:053
350699502,27cyclictest29341-21ps07:40:053
350299503,9cyclictest0-21swapper/210:39:452
350299503,42cyclictest0-21swapper/208:59:172
350299503,41cyclictest0-21swapper/211:08:342
350299503,41cyclictest0-21swapper/209:57:132
350299503,41cyclictest0-21swapper/209:51:282
350299503,41cyclictest0-21swapper/209:13:372
350299502,35cyclictest12965-21/usr/sbin/munin08:24:582
3502995012,32cyclictest0-21swapper/211:27:212
3502995012,32cyclictest0-21swapper/211:27:212
3502995010,35cyclictest0-21swapper/207:35:072
349099503,41cyclictest0-21swapper/011:18:360
3490995011,32cyclictest0-21swapper/010:05:390
350699498,34cyclictest0-21swapper/309:16:133
350699496,37cyclictest0-21swapper/311:03:223
350699496,37cyclictest0-21swapper/309:40:003
350699496,37cyclictest0-21swapper/309:40:003
350699495,39cyclictest0-21swapper/307:18:403
350699494,40cyclictest0-21swapper/308:32:433
350699494,11cyclictest0-21swapper/306:39:573
3506994936,9cyclictest0-21swapper/311:45:333
350699493,6cyclictest0-21swapper/308:35:083
350699493,40cyclictest0-21swapper/309:39:063
350699493,40cyclictest0-21swapper/309:39:063
350699493,39cyclictest0-21swapper/310:57:443
350699493,39cyclictest0-21swapper/308:53:273
350699493,39cyclictest0-21swapper/308:53:273
350699493,10cyclictest0-21swapper/310:10:353
350299495,38cyclictest0-21swapper/210:55:242
350299494,39cyclictest0-21swapper/211:44:472
350299494,39cyclictest0-21swapper/211:02:542
350299494,39cyclictest0-21swapper/210:08:202
350299494,39cyclictest0-21swapper/208:40:002
350299494,39cyclictest0-21swapper/207:54:522
350299494,38cyclictest0-21swapper/211:41:172
350299494,38cyclictest0-21swapper/210:00:452
350299494,38cyclictest0-21swapper/209:36:362
350299494,38cyclictest0-21swapper/209:36:362
350299494,38cyclictest0-21swapper/209:05:162
350299494,38cyclictest0-21swapper/208:50:592
350299494,38cyclictest0-21swapper/208:50:592
350299494,38cyclictest0-21swapper/208:37:242
3502994919,26cyclictest1-21systemd11:12:402
349099499,34cyclictest0-21swapper/009:22:080
349099497,35cyclictest0-21swapper/011:01:240
349099493,39cyclictest0-21swapper/007:15:070
3490994912,31cyclictest0-21swapper/008:45:500
350699486,37cyclictest0-21swapper/309:04:393
350699484,38cyclictest0-21swapper/308:14:543
350699484,38cyclictest0-21swapper/307:09:493
350699484,11cyclictest0-21swapper/307:50:043
350699483,40cyclictest0-21swapper/311:51:533
350699483,39cyclictest0-21swapper/306:44:573
350699483,12cyclictest0-21swapper/307:24:593
3506994810,32cyclictest0-21swapper/310:32:103
3506994810,32cyclictest0-21swapper/310:32:103
350299488,34cyclictest0-21swapper/208:45:332
350299484,39cyclictest0-21swapper/210:33:412
350299484,39cyclictest0-21swapper/210:33:412
350299484,39cyclictest0-21swapper/208:59:552
350299484,38cyclictest0-21swapper/212:02:022
350299484,38cyclictest0-21swapper/211:59:192
350299484,38cyclictest0-21swapper/211:35:352
350299484,38cyclictest0-21swapper/209:18:212
350299484,37cyclictest0-21swapper/210:34:392
350299484,36cyclictest0-21swapper/210:09:432
350299483,39cyclictest0-21swapper/210:15:322
349099485,37cyclictest0-21swapper/011:26:000
349099485,37cyclictest0-21swapper/011:26:000
349099484,38cyclictest0-21swapper/011:40:570
349099484,37cyclictest0-21swapper/010:48:250
349099484,37cyclictest0-21swapper/010:35:330
349099484,37cyclictest0-21swapper/008:43:410
349099484,36cyclictest0-21swapper/006:34:420
3490994837,6cyclictest3-21ksoftirqd/008:34:380
349099483,39cyclictest0-21swapper/010:25:150
350699474,37cyclictest0-21swapper/308:05:043
350699474,37cyclictest0-21swapper/307:00:053
350699474,11cyclictest0-21swapper/309:33:413
350299474,37cyclictest0-21swapper/211:49:462
350299473,37cyclictest0-21swapper/207:19:562
349099475,36cyclictest0-21swapper/011:34:330
349099474,37cyclictest0-21swapper/010:31:560
349099474,37cyclictest0-21swapper/010:31:560
349099474,37cyclictest0-21swapper/009:14:510
349099474,36cyclictest0-21swapper/011:07:010
349099474,36cyclictest0-21swapper/009:55:220
349099474,36cyclictest0-21swapper/009:35:090
349099474,36cyclictest0-21swapper/009:35:090
349099474,36cyclictest0-21swapper/009:26:530
349099474,17cyclictest0-21swapper/011:09:500
349099473,38cyclictest0-21swapper/011:22:220
350699465,36cyclictest0-21swapper/307:58:523
350699463,38cyclictest0-21swapper/307:04:563
350699463,37cyclictest0-21swapper/306:55:043
350699463,36cyclictest0-21swapper/310:25:383
350699463,10cyclictest0-21swapper/307:59:553
350299463,37cyclictest0-21swapper/207:44:542
350299463,37cyclictest0-21swapper/207:17:342
349599464,9cyclictest0-21swapper/109:05:051
349599464,36cyclictest0-21swapper/109:55:061
349099464,37cyclictest0-21swapper/010:15:060
349099464,36cyclictest0-21swapper/011:49:590
349099464,35cyclictest0-21swapper/011:55:570
349099463,37cyclictest20400-21kernelversion10:49:540
350699453,36cyclictest0-21swapper/307:19:543
350299455,34cyclictest0-21swapper/208:29:512
350299453,35cyclictest0-21swapper/208:24:392
349099455,34cyclictest0-21swapper/009:48:150
349099455,34cyclictest0-21swapper/009:13:490
349099454,35cyclictest0-21swapper/010:41:560
349099454,35cyclictest0-21swapper/010:00:090
350699443,6cyclictest0-21swapper/306:39:413
350299443,36cyclictest0-21swapper/208:19:382
350299443,35cyclictest0-21swapper/206:37:352
349599445,33cyclictest0-21swapper/111:15:051
349099444,34cyclictest0-21swapper/008:52:490
349099444,34cyclictest0-21swapper/008:52:490
349099443,36cyclictest0-21swapper/008:55:280
349099443,35cyclictest0-21swapper/010:58:090
349099443,35cyclictest0-21swapper/009:29:420
350699433,35cyclictest0-21swapper/308:27:143
350699433,34cyclictest0-21swapper/308:23:193
350299433,35cyclictest0-21swapper/207:33:452
350299433,34cyclictest0-21swapper/207:53:562
349599435,32cyclictest0-21swapper/111:49:411
349099438,29cyclictest0-21swapper/010:09:580
349099434,34cyclictest0-21swapper/011:47:320
349099434,33cyclictest0-21swapper/012:00:190
349099433,8cyclictest30580-21needreboot10:19:580
350699423,9cyclictest0-21swapper/307:39:083
350299423,34cyclictest0-21swapper/208:10:492
3490994233,5cyclictest3-21ksoftirqd/008:14:380
349099423,33cyclictest8421-21ssh09:05:480
349099423,33cyclictest0-21swapper/008:07:220
289062423,6sleep20-21swapper/207:39:562
289062423,6sleep20-21swapper/207:39:562
349099414,32cyclictest0-21swapper/008:38:410
256552413,6sleep10-21swapper/110:14:141
173412413,6sleep10-21swapper/110:02:141
29272406,28sleep10-21swapper/106:30:461
187992403,8sleep00-21swapper/007:13:550
166172403,31sleep00-21swapper/007:05:140
349599395,29cyclictest0-21swapper/111:33:301
349599394,29cyclictest0-21swapper/110:06:181
349599394,29cyclictest0-21swapper/107:10:061
50542383,6sleep20-21swapper/208:02:262
349599384,29cyclictest0-21swapper/111:49:331
301022383,8sleep00-21swapper/007:44:250
301022383,8sleep00-21swapper/007:44:250
87852373,6sleep10-21swapper/108:12:101
349599374,28cyclictest0-21swapper/109:51:131
349599374,28cyclictest0-21swapper/108:39:591
349599374,27cyclictest0-21swapper/108:39:241
349599374,27cyclictest0-21swapper/107:01:361
243212372,6sleep10-21swapper/107:27:281
349599364,27cyclictest0-21swapper/109:42:181
349599364,27cyclictest0-21swapper/109:42:181
349599364,26cyclictest0-21swapper/107:39:001
3495993625,7cyclictest32449-21grep11:05:061
3495993620,11cyclictest24276-21/usr/sbin/munin08:45:001
32132363,6sleep10-21swapper/107:57:501
301123614,17sleep20-21swapper/206:31:482
299652363,6sleep10-21swapper/107:42:411
299652363,6sleep10-21swapper/107:42:411
287823613,17sleep00-21swapper/006:30:130
185372363,6sleep20-21swapper/207:10:432
166352363,6sleep10-21swapper/107:05:271
155352363,6sleep10-21swapper/111:25:581
155352363,6sleep10-21swapper/111:25:581
148302363,6sleep20-21swapper/207:01:172
125002362,28sleep212569-21switchtime06:55:062
112192363,7sleep00-21swapper/006:52:540
102472362,28sleep110253-21sh10:35:431
349599354,27cyclictest0-21swapper/111:22:401
349599354,26cyclictest0-21swapper/106:45:031
349599354,25cyclictest0-21swapper/112:03:251
349599354,24cyclictest0-21swapper/106:40:091
349599353,27cyclictest0-21swapper/109:21:521
349599353,26cyclictest0-21swapper/110:16:411
3495993522,9cyclictest12242-21sed08:20:081
349099353,26cyclictest0-21swapper/007:46:050
318842353,6sleep10-21swapper/107:48:161
217052352,26sleep121723-21ntp_states07:20:031
199772351,28sleep120003-21df_inode10:49:481
144362353,28sleep00-21swapper/008:27:180
3502993423,6cyclictest15367-21wget07:04:512
3502993421,8cyclictest10901-21sed06:50:102
3502993417,12cyclictest7197-21sed06:40:112
349599344,25cyclictest0-21swapper/111:13:291
349599343,27cyclictest0-21swapper/106:55:361
349599343,26cyclictest0-21swapper/110:21:401
349599343,26cyclictest0-21swapper/107:15:001
3495993422,8cyclictest3017-21/usr/sbin/munin08:59:501
349099343,26cyclictest0-21swapper/007:54:270
30082343,8sleep00-21swapper/007:55:230
145832343,6sleep10-21swapper/108:29:051
68532332,27sleep2565-21irqbalance08:06:282
349599334,25cyclictest0-21swapper/107:59:551
349599334,24cyclictest0-21swapper/109:10:521
349599334,24cyclictest0-21swapper/107:34:061
349599333,26cyclictest0-21swapper/111:42:391
349599333,26cyclictest0-21swapper/109:26:421
349599333,26cyclictest0-21swapper/108:56:491
349599333,26cyclictest0-21swapper/108:50:061
349599333,26cyclictest0-21swapper/108:50:061
349599333,25cyclictest0-21swapper/108:05:061
349599333,25cyclictest0-21swapper/106:51:351
349599332,18cyclictest326382hwlatdetect07:49:541
349099333,25cyclictest0-21swapper/007:59:410
349599324,23cyclictest0-21swapper/111:59:041
349599323,25cyclictest0-21swapper/111:38:301
3495993222,6cyclictest5063-21entropy10:29:491
3495993222,6cyclictest5063-21entropy10:29:491
3495993220,7cyclictest9646-21idleruntime08:14:541
349099323,25cyclictest0-21swapper/009:43:360
349099323,25cyclictest0-21swapper/009:43:360
349099323,25cyclictest0-21swapper/007:37:030
349599314,21cyclictest0-21swapper/106:34:441
3495993121,6cyclictest26510-21unixbench_multi09:30:071
3495993120,7cyclictest29409-21sh09:34:541
3495993120,7cyclictest29409-21sh09:34:541
3495993119,7cyclictest14304-21diskstats09:14:511
3495993114,12cyclictest17716-21sh10:45:351
349099315,21cyclictest0-21swapper/007:24:560
160642312,24sleep116118-21vmstat08:30:091
350299304,20cyclictest0-21swapper/207:24:502
3502993020,6cyclictest9398-21ksmtuned06:48:332
349599306,19cyclictest0-21swapper/111:00:011
3495993017,8cyclictest554-21dbus-daemon10:59:351
3495993016,9cyclictest3929-21wget09:44:471
3495993012,14cyclictest146862chrt10:42:101
349099304,20cyclictest0-21swapper/008:19:530
3495992918,7cyclictest1138-21/usr/sbin/munin10:24:521
3490992917,7cyclictest12586-21awk06:55:060
349099285,17cyclictest0-21swapper/007:19:420
349099284,20cyclictest0-21swapper/008:14:540
349099283,21cyclictest0-21swapper/006:45:090
349099283,20cyclictest0-21swapper/007:01:060
3490992815,8cyclictest6825-21processes06:40:060
349099274,19cyclictest0-21swapper/007:29:570
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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