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2026-02-19 - 05:31
[ 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: performance
Characteristics of the 376 highest latencies:
System rack6slot0.osadl.org (updated Thu Feb 19, 2026 01:02:52)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1109499245180,53cyclictest0-21swapper/3822:17:0632
1109499245180,53cyclictest0-21swapper/3822:17:0632
1107399210200,8cyclictest0-21swapper/2122:10:3114
1107399210200,8cyclictest0-21swapper/2122:10:3114
1107399204198,4cyclictest0-21swapper/2120:35:1214
1107399204198,4cyclictest0-21swapper/2120:35:1214
1106599200157,34cyclictest0-21swapper/1500:12:457
1106599200157,34cyclictest0-21swapper/1500:12:457
1106599200157,34cyclictest0-21swapper/1500:12:447
1106299199117,67cyclictest0-21swapper/1200:15:184
1106299199117,67cyclictest0-21swapper/1200:15:174
1106299199117,67cyclictest0-21swapper/1200:15:174
1107299198138,20cyclictest0-21swapper/2022:24:4513
1107299198138,20cyclictest0-21swapper/2022:24:4513
1105099198149,45cyclictest2464-21CPU1
1105099198149,45cyclictest2464-21CPU1
1107399196178,16cyclictest0-21swapper/2121:22:1814
1107399196178,16cyclictest0-21swapper/2121:22:1814
1107399196177,14cyclictest0-21swapper/2120:05:0214
1107399196177,14cyclictest0-21swapper/2120:05:0214
1107399192174,10cyclictest0-21swapper/2121:25:5514
1107399192174,10cyclictest0-21swapper/2121:25:5414
1107399192174,10cyclictest0-21swapper/2121:25:5414
1106499192176,9cyclictest0-21swapper/1423:43:376
1106499192176,9cyclictest0-21swapper/1423:43:376
1105899191166,23cyclictest0-21swapper/922:14:0839
1105899191166,23cyclictest0-21swapper/922:14:0839
1107399190169,11cyclictest0-21swapper/2122:07:5114
1107399190169,11cyclictest0-21swapper/2122:07:5114
1107399190169,11cyclictest0-21swapper/2122:07:5014
1107399190164,15cyclictest0-21swapper/2121:49:4714
1107399190164,15cyclictest0-21swapper/2121:49:4714
1107399190164,15cyclictest0-21swapper/2121:49:4714
1109499189145,41cyclictest3609-21CPU32
1109499189145,41cyclictest3609-21CPU32
1108799189155,26cyclictest0-21swapper/3421:49:5428
1108799189155,26cyclictest0-21swapper/3421:49:5328
1108799189155,26cyclictest0-21swapper/3421:49:5328
1107399189179,7cyclictest0-21swapper/2121:15:5214
1107399189179,7cyclictest0-21swapper/2121:15:5214
1107399189179,7cyclictest0-21swapper/2121:15:5214
1109499187142,38cyclictest0-21swapper/3821:49:1232
1109499187142,38cyclictest0-21swapper/3821:49:1232
1109499187142,38cyclictest0-21swapper/3821:49:1132
1107399187157,18cyclictest0-21swapper/2121:54:1214
1107399187157,18cyclictest0-21swapper/2121:54:1114
1107399187157,18cyclictest0-21swapper/2121:54:1114
1107299186169,3cyclictest0-21swapper/2022:50:0713
1107299186169,3cyclictest0-21swapper/2022:50:0713
1107399184159,18cyclictest0-21swapper/2121:57:2014
1107399184159,18cyclictest0-21swapper/2121:57:2014
1107399184159,18cyclictest0-21swapper/2121:57:2014
1107399183168,7cyclictest1-21systemd21:41:2014
1107399183168,7cyclictest1-21systemd21:41:1914
1107399183163,17cyclictest0-21swapper/2121:10:1914
1107399183163,17cyclictest0-21swapper/2121:10:1914
1108799182137,31cyclictest1-21systemd23:22:2828
1108799182137,31cyclictest1-21systemd23:22:2828
1108799182137,31cyclictest1-21systemd23:22:2828
1107499182167,11cyclictest0-21swapper/2200:15:1815
1107499182167,11cyclictest0-21swapper/2200:15:1715
1107499182167,11cyclictest0-21swapper/2200:15:1715
1108699181116,53cyclictest0-21swapper/3300:30:1827
1108699181116,53cyclictest0-21swapper/3300:30:1727
1108699181116,53cyclictest0-21swapper/3300:30:1727
1107399181165,9cyclictest0-21swapper/2121:39:4914
1107399181165,9cyclictest0-21swapper/2121:39:4914
1106299181141,34cyclictest0-21swapper/1222:06:234
1106299181141,34cyclictest0-21swapper/1222:06:234
1106299181141,34cyclictest0-21swapper/1222:06:224
1105099181173,5cyclictest0-21swapper/121:22:341
1105099181173,5cyclictest0-21swapper/121:22:331
1107399180156,13cyclictest0-21swapper/2120:50:0014
1107399180156,13cyclictest0-21swapper/2120:50:0014
1105199180134,39cyclictest0-21swapper/200:15:1912
1105199180134,39cyclictest0-21swapper/200:15:1812
1105199180134,39cyclictest0-21swapper/200:15:1812
1107399179147,19cyclictest0-21swapper/2122:25:1914
1107399179147,19cyclictest0-21swapper/2122:25:1914
1106299179141,34cyclictest0-21swapper/1221:15:344
1106299179141,34cyclictest0-21swapper/1221:15:344
1106299179141,34cyclictest0-21swapper/1221:15:344
1107399178159,11cyclictest0-21swapper/2122:02:5414
1107399178159,11cyclictest0-21swapper/2122:02:5314
1107399177168,6cyclictest0-21swapper/2120:26:1014
1107399177168,6cyclictest0-21swapper/2120:26:0914
1105899177166,9cyclictest0-21swapper/922:00:4439
1105899177166,9cyclictest0-21swapper/922:00:4339
1108799176140,27cyclictest0-21swapper/3423:00:5728
1108799176140,27cyclictest0-21swapper/3423:00:5728
1108799176140,27cyclictest0-21swapper/3423:00:5628
1107699175164,9cyclictest0-21swapper/2423:22:2017
1107699175164,9cyclictest0-21swapper/2423:22:1917
1107699175164,9cyclictest0-21swapper/2423:22:1917
1105099175162,11cyclictest0-21swapper/123:37:321
1105099175162,11cyclictest0-21swapper/123:37:311
1107399174158,10cyclictest0-21swapper/2122:18:0614
1107399174158,10cyclictest0-21swapper/2122:18:0514
1107399174155,15cyclictest0-21swapper/2121:31:4214
1107399174155,15cyclictest0-21swapper/2121:31:4114
1106299174137,28cyclictest0-21swapper/1222:43:104
1106299174137,28cyclictest0-21swapper/1222:43:094
1108799173133,26cyclictest0-21swapper/3420:10:0328
1108799173133,26cyclictest0-21swapper/3420:10:0328
1108799173119,40cyclictest0-21swapper/3421:50:1428
1108799173119,40cyclictest0-21swapper/3421:50:1328
1108799173119,40cyclictest0-21swapper/3421:50:1328
1108799173114,56cyclictest2459-21CPU28
1108799173114,56cyclictest2459-21CPU28
1107399173159,7cyclictest0-21swapper/2100:18:2514
1107399173159,7cyclictest0-21swapper/2100:18:2414
1107399173159,7cyclictest0-21swapper/2100:18:2414
1107399173157,10cyclictest0-21swapper/2119:35:3514
1107399173157,10cyclictest0-21swapper/2119:35:3514
1105899173158,12cyclictest0-21swapper/920:50:1939
1105199173146,9cyclictest0-21swapper/200:24:1012
1105199173146,9cyclictest0-21swapper/200:24:1012
1109499171141,27cyclictest0-21swapper/3800:36:1532
1109499171141,27cyclictest0-21swapper/3800:36:1432
1109499171115,37cyclictest0-21swapper/3822:30:2332
1109499171115,37cyclictest0-21swapper/3822:30:2332
1107399171162,5cyclictest17291-21if_err_eno420:10:2214
1107399171162,5cyclictest17291-21if_err_eno420:10:2114
1107399171160,8cyclictest0-21swapper/2121:00:1114
1107399171160,8cyclictest0-21swapper/2121:00:1014
1105999171124,17cyclictest0-21swapper/1020:05:072
1105999171124,17cyclictest0-21swapper/1020:05:072
1109499170138,28cyclictest0-21swapper/3821:35:1132
1109499170138,28cyclictest0-21swapper/3821:35:1132
1109499170136,24cyclictest0-21swapper/3821:25:0132
1109499170136,24cyclictest0-21swapper/3821:25:0032
1106899170155,10cyclictest0-21swapper/1800:20:3710
1106899170155,10cyclictest0-21swapper/1800:20:3610
1106499170115,46cyclictest4407-21CPU6
1106499170115,46cyclictest4407-21CPU6
1105999170148,9cyclictest0-21swapper/1021:18:232
1105999170148,9cyclictest0-21swapper/1021:18:222
1105999170148,9cyclictest0-21swapper/1021:18:222
1105899170163,5cyclictest0-21swapper/922:44:3839
1105899170163,5cyclictest0-21swapper/922:44:3739
1109499169133,23cyclictest15688-21systemd22:21:0232
1109499169133,23cyclictest15688-21systemd22:21:0232
1108599169136,17cyclictest0-21swapper/3200:04:3926
1108599169136,17cyclictest0-21swapper/3200:04:3826
1108399169165,2cyclictest0-21swapper/3121:45:2025
1108399169165,2cyclictest0-21swapper/3121:45:1925
1108399169165,2cyclictest0-21swapper/3121:45:1925
1107499169159,3cyclictest0-21swapper/2222:41:2415
1107499169159,3cyclictest0-21swapper/2222:41:2315
1107399169161,6cyclictest0-21swapper/2120:55:1314
1106499169112,53cyclictest3541-21CPU6
1106499169112,53cyclictest3541-21CPU6
1106499169112,53cyclictest3541-21CPU6
1105999169142,7cyclictest0-21swapper/1020:40:532
1105999169142,7cyclictest0-21swapper/1020:40:532
1105899169136,19cyclictest0-21swapper/921:13:1239
1105899169136,19cyclictest0-21swapper/921:13:1139
1105199169147,13cyclictest0-21swapper/200:05:0212
1105199169147,13cyclictest0-21swapper/200:05:0112
1109499168134,28cyclictest0-21swapper/3822:01:4632
1109499168134,28cyclictest0-21swapper/3822:01:4632
1109499168127,32cyclictest0-21swapper/3800:18:2932
1109499168127,32cyclictest0-21swapper/3800:18:2932
1109499168127,32cyclictest0-21swapper/3800:18:2832
1105999168146,8cyclictest0-21swapper/1023:08:022
1105999168146,8cyclictest0-21swapper/1023:08:012
1105999168146,8cyclictest0-21swapper/1023:08:012
1105999168124,14cyclictest0-21swapper/1000:35:372
1105999168124,14cyclictest0-21swapper/1000:35:362
1105099168118,15cyclictest0-21swapper/121:29:011
1105099168118,15cyclictest0-21swapper/121:29:011
1105099168118,15cyclictest0-21swapper/121:29:011
1107399167107,47cyclictest37265-21CPU14
1107399167107,47cyclictest37265-21CPU14
1105899167158,7cyclictest0-21swapper/922:51:2439
1105899167158,7cyclictest0-21swapper/922:51:2439
1105199167164,2cyclictest0-21swapper/221:22:5312
1105199167164,2cyclictest0-21swapper/221:22:5212
1105199167154,6cyclictest0-21swapper/222:11:0912
1105199167154,6cyclictest0-21swapper/222:11:0912
1109499166126,31cyclictest777-21sshd22:06:0932
1109499166126,31cyclictest777-21sshd22:06:0932
1109499166126,31cyclictest777-21sshd22:06:0932
1107499166155,9cyclictest0-21swapper/2222:20:2615
1107499166155,9cyclictest0-21swapper/2222:20:2615
1109499165133,29cyclictest0-21swapper/3800:24:5932
1109499165133,29cyclictest0-21swapper/3800:24:5832
1109499165118,31cyclictest0-21swapper/3823:07:2832
1109499165118,31cyclictest0-21swapper/3823:07:2732
1109499165118,31cyclictest0-21swapper/3823:07:2732
1108799165115,48cyclictest0-21swapper/3400:15:2828
1108799165115,48cyclictest0-21swapper/3400:15:2728
1108799165115,48cyclictest0-21swapper/3400:15:2728
1107399165150,9cyclictest0-21swapper/2120:53:1214
1106299165138,25cyclictest0-21swapper/1221:21:104
1106299165138,25cyclictest0-21swapper/1221:21:094
110599916591,66cyclictest0-21swapper/1000:06:462
110599916591,66cyclictest0-21swapper/1000:06:452
110599916591,66cyclictest0-21swapper/1000:06:452
1105199165157,7cyclictest0-21swapper/200:32:4612
1105199165157,7cyclictest0-21swapper/200:32:4512
1105199165157,7cyclictest0-21swapper/200:32:4512
1108799164141,20cyclictest0-21swapper/3421:11:2028
1108799164141,20cyclictest0-21swapper/3421:11:2028
1108199164129,26cyclictest0-21swapper/2922:37:3922
1108199164129,26cyclictest0-21swapper/2922:37:3922
1107399164147,8cyclictest3543-21CPU14
1107399164147,8cyclictest3543-21CPU14
1106899164155,2cyclictest0-21swapper/1800:26:0010
1106899164155,2cyclictest0-21swapper/1800:25:5910
1106899164155,2cyclictest0-21swapper/1800:25:5910
110659916497,61cyclictest0-21swapper/1500:15:127
110659916497,61cyclictest0-21swapper/1500:15:117
110659916497,61cyclictest0-21swapper/1500:15:117
1106599164126,26cyclictest0-21swapper/1523:16:477
1106599164126,26cyclictest0-21swapper/1523:16:467
1106599164126,26cyclictest0-21swapper/1523:16:467
1106499164156,6cyclictest0-21swapper/1422:11:076
1106499164156,6cyclictest0-21swapper/1422:11:066
1105999164126,15cyclictest171rcu_preempt00:12:512
1105999164126,15cyclictest171rcu_preempt00:12:512
1105999164126,15cyclictest171rcu_preempt00:12:502
1105799164131,25cyclictest0-21swapper/822:58:4038
1105799164131,25cyclictest0-21swapper/822:58:3938
1105199164121,28cyclictest0-21swapper/223:36:3612
1105199164121,28cyclictest0-21swapper/223:36:3612
1104899164156,7cyclictest0-21swapper/021:34:290
1104899164156,7cyclictest0-21swapper/021:34:290
1108799163134,20cyclictest0-21swapper/3423:47:2428
1108799163134,20cyclictest0-21swapper/3423:47:2428
1105799163148,6cyclictest0-21swapper/822:36:5938
1105799163148,6cyclictest0-21swapper/822:36:5938
1105199163150,12cyclictest0-21swapper/222:33:3212
1105199163150,12cyclictest0-21swapper/222:33:3212
1105099163153,7cyclictest0-21swapper/100:08:111
1105099163153,7cyclictest0-21swapper/100:08:101
1105099163153,7cyclictest0-21swapper/100:08:101
1109499162122,31cyclictest0-21swapper/3819:49:2732
1109499162122,31cyclictest0-21swapper/3819:49:2732
11087991621,67cyclictest0-21swapper/3400:15:0128
11087991621,67cyclictest0-21swapper/3400:15:0128
11087991621,67cyclictest0-21swapper/3400:15:0028
1107499162139,19cyclictest0-21swapper/2200:33:1015
1107499162139,19cyclictest0-21swapper/2200:33:0915
1107499162139,19cyclictest0-21swapper/2200:33:0915
1107399162154,5cyclictest0-21swapper/2120:30:1614
1107399162154,5cyclictest0-21swapper/2120:30:1614
1106599162134,26cyclictest0-21swapper/1521:38:097
1106599162134,26cyclictest0-21swapper/1521:38:097
1106299162126,24cyclictest0-21swapper/1222:14:474
1106299162126,24cyclictest0-21swapper/1222:14:474
1105899162148,11cyclictest0-21swapper/922:15:2239
1105899162148,11cyclictest0-21swapper/922:15:2239
1105899162125,28cyclictest0-21swapper/900:16:3339
1105899162125,28cyclictest0-21swapper/900:16:3239
1105899162125,28cyclictest0-21swapper/900:16:3239
1106899161100,40cyclictest2456-21CPU10
1106899161100,40cyclictest2456-21CPU10
1106899161100,40cyclictest2456-21CPU10
1105999161155,5cyclictest0-21swapper/1000:20:402
1105999161155,5cyclictest0-21swapper/1000:20:402
1105999161147,4cyclictest0-21swapper/1023:28:422
1105999161147,4cyclictest0-21swapper/1023:28:422
1105999161147,4cyclictest0-21swapper/1023:28:412
1108799160132,24cyclictest0-21swapper/3421:20:4228
1108799160132,24cyclictest0-21swapper/3421:20:4228
1107499160131,19cyclictest2454-21CPU15
1107499160131,19cyclictest2454-21CPU15
1107399160152,6cyclictest0-21swapper/2119:41:2414
1107399160152,6cyclictest0-21swapper/2119:41:2314
1106599160137,16cyclictest0-21swapper/1522:55:057
1106599160137,16cyclictest0-21swapper/1522:55:057
1106299160132,22cyclictest0-21swapper/1200:23:374
1106299160132,22cyclictest0-21swapper/1200:23:364
1105999160128,13cyclictest171rcu_preempt23:46:372
1105999160128,13cyclictest171rcu_preempt23:46:372
1105999160124,11cyclictest171rcu_preempt19:59:152
1105899160143,15cyclictest0-21swapper/919:16:5639
1105899160143,15cyclictest0-21swapper/919:16:5639
1105199160140,7cyclictest0-21swapper/200:27:0912
1105199160140,7cyclictest0-21swapper/200:27:0812
1105199160140,7cyclictest0-21swapper/200:27:0812
1105199160125,9cyclictest171rcu_preempt22:01:0012
1105199160125,9cyclictest171rcu_preempt22:00:5912
110949915999,51cyclictest0-21swapper/3822:11:1832
110949915999,51cyclictest0-21swapper/3822:11:1832
1109499159117,29cyclictest0-21swapper/3800:29:4932
1109499159117,29cyclictest0-21swapper/3800:29:4832
1109499159117,29cyclictest0-21swapper/3800:29:4832
1109499159110,44cyclictest0-21swapper/3823:55:0032
1109499159110,44cyclictest0-21swapper/3823:54:5932
1108599159118,19cyclictest0-21swapper/3221:26:4526
1108599159118,19cyclictest0-21swapper/3221:26:4526
1108599159118,19cyclictest0-21swapper/3221:26:4526
1107399159152,4cyclictest0-21swapper/2120:05:1414
1107399159152,4cyclictest0-21swapper/2120:05:1414
1107399159149,7cyclictest0-21swapper/2123:58:5914
1107399159149,7cyclictest0-21swapper/2123:58:5914
1107399159149,7cyclictest0-21swapper/2123:58:5814
1106599159131,18cyclictest0-21swapper/1500:24:357
1106599159131,18cyclictest0-21swapper/1500:24:357
1106499159142,6cyclictest0-21swapper/1421:33:536
1106499159142,6cyclictest0-21swapper/1421:33:526
1106299159136,21cyclictest0-21swapper/1221:38:524
1106299159136,21cyclictest0-21swapper/1221:38:524
1105999159146,11cyclictest0-21swapper/1021:48:482
1105999159146,11cyclictest0-21swapper/1021:48:472
1105999159146,11cyclictest0-21swapper/1021:48:472
1105999159136,6cyclictest0-21swapper/1023:38:242
1105999159136,6cyclictest0-21swapper/1023:38:232
1105999159126,12cyclictest171rcu_preempt00:16:062
1105999159126,12cyclictest171rcu_preempt00:16:052
1105999159126,12cyclictest171rcu_preempt00:16:052
1105999159118,20cyclictest0-21swapper/1019:22:392
1105999159118,20cyclictest0-21swapper/1019:22:392
1105999159117,11cyclictest0-21swapper/1020:53:262
1105799159112,28cyclictest0-21swapper/820:51:4538
1105799159108,25cyclictest0-21swapper/821:27:1738
1105799159108,25cyclictest0-21swapper/821:27:1738
1105799159108,25cyclictest0-21swapper/821:27:1638
1105099159137,8cyclictest0-21swapper/119:55:121
1107499158150,3cyclictest37270-21CPU15
1107499158150,3cyclictest37270-21CPU15
1107399158138,14cyclictest0-21swapper/2119:10:3514
1107399158138,14cyclictest0-21swapper/2119:10:3414
1107299158133,12cyclictest0-21swapper/2019:25:3013
1107299158133,12cyclictest0-21swapper/2019:25:3013
1106499158135,7cyclictest0-21swapper/1421:50:566
1106499158135,7cyclictest0-21swapper/1421:50:566
1106499158135,7cyclictest0-21swapper/1421:50:566
1106499158127,17cyclictest0-21swapper/1421:43:556
1106499158127,17cyclictest0-21swapper/1421:43:556
1106499158108,43cyclictest3544-21CPU6
1106499158108,43cyclictest3544-21CPU6
1105999158130,7cyclictest171rcu_preempt21:41:542
1105999158130,7cyclictest171rcu_preempt21:41:542
1105999158129,7cyclictest171rcu_preempt23:32:252
1105999158129,7cyclictest171rcu_preempt23:32:252
1105999158124,4cyclictest171rcu_preempt20:26:472
1105999158124,4cyclictest171rcu_preempt20:26:472
1105199158118,18cyclictest0-21swapper/220:02:0312
1105199158118,18cyclictest0-21swapper/220:02:0312
1105199158108,19cyclictest0-21swapper/223:46:2512
1105199158108,19cyclictest0-21swapper/223:46:2512
1109499157127,28cyclictest0-21swapper/3822:46:0632
1109499157127,28cyclictest0-21swapper/3822:46:0532
1109499157127,28cyclictest0-21swapper/3822:46:0532
1108799157120,30cyclictest0-21swapper/3423:44:1128
1108799157120,30cyclictest0-21swapper/3423:44:1028
1107399157120,11cyclictest171rcu_preempt00:09:0814
1107399157120,11cyclictest171rcu_preempt00:09:0814
1107399157120,11cyclictest171rcu_preempt00:09:0714
1106899157148,2cyclictest0-21swapper/1822:08:2110
1106899157148,2cyclictest0-21swapper/1822:08:2110
1106899157148,2cyclictest0-21swapper/1822:08:2010
1105999157112,18cyclictest0-21swapper/1021:51:302
1105999157112,18cyclictest0-21swapper/1021:51:292
1105999157112,18cyclictest0-21swapper/1021:51:292
1105899157149,4cyclictest0-21swapper/922:07:1039
1105899157149,4cyclictest0-21swapper/922:07:0939
1105899157149,4cyclictest0-21swapper/922:07:0939
1105899157144,7cyclictest0-21swapper/922:29:0039
1105899157144,7cyclictest0-21swapper/922:29:0039
1105899157140,5cyclictest0-21swapper/921:26:4939
1105899157140,5cyclictest0-21swapper/921:26:4939
1105899157140,5cyclictest0-21swapper/921:26:4839
1105199157147,3cyclictest0-21swapper/221:01:2312
1105199157147,3cyclictest0-21swapper/221:01:2312
1109499156138,11cyclictest0-21swapper/3822:50:3432
1109499156138,11cyclictest0-21swapper/3822:50:3432
1108799156129,17cyclictest0-21swapper/3422:03:5528
1108799156129,17cyclictest0-21swapper/3422:03:5528
1108799156127,27cyclictest0-21swapper/3422:11:4128
1108799156127,27cyclictest0-21swapper/3422:11:4028
1108599156134,13cyclictest0-21swapper/3223:41:3426
1108599156134,13cyclictest0-21swapper/3223:41:3426
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