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2026-01-25 - 05:42
[ 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 Sun Jan 25, 2026 01:00:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
946199198158,29cyclictest0-21swapper/3200:31:5226
946199198158,29cyclictest0-21swapper/3200:31:5226
945999198190,6cyclictest0-21swapper/3123:19:0325
945999198190,6cyclictest0-21swapper/3123:19:0325
942699192185,5cyclictest0-21swapper/321:46:3223
942699192185,5cyclictest0-21swapper/321:46:3223
943599189135,46cyclictest0-21swapper/1100:32:103
943599189135,46cyclictest0-21swapper/1100:32:103
945999183169,12cyclictest0-21swapper/3123:24:5525
945999183169,12cyclictest0-21swapper/3123:24:5525
945999183169,12cyclictest0-21swapper/3123:24:5525
942999182162,18cyclictest0-21swapper/519:21:0835
942999182162,18cyclictest0-21swapper/519:21:0835
945599180161,17cyclictest0-21swapper/2800:37:4521
945599180161,17cyclictest0-21swapper/2800:37:4421
945599179166,2cyclictest0-21swapper/2822:18:0521
945599179166,2cyclictest0-21swapper/2822:18:0521
945599179166,2cyclictest0-21swapper/2822:18:0521
945999178172,5cyclictest0-21swapper/3121:11:1125
945999178172,5cyclictest0-21swapper/3121:11:1125
945699177170,5cyclictest0-21swapper/2922:57:1122
945699177170,5cyclictest0-21swapper/2922:57:1122
945699177170,5cyclictest0-21swapper/2922:57:1122
945599177159,9cyclictest171rcu_preempt22:23:1521
945599177159,9cyclictest171rcu_preempt22:23:1521
945599177148,15cyclictest0-21swapper/2823:15:1721
945599177148,15cyclictest0-21swapper/2823:15:1721
946199176124,44cyclictest0-21swapper/3200:19:2526
946199176124,44cyclictest0-21swapper/3200:19:2526
946199176124,44cyclictest0-21swapper/3200:19:2526
945999176168,5cyclictest0-21swapper/3100:14:0825
945999176168,5cyclictest0-21swapper/3100:14:0825
942699176171,3cyclictest0-21swapper/300:13:1523
942699176171,3cyclictest0-21swapper/300:13:1523
945699174168,5cyclictest0-21swapper/2922:52:5922
945699174168,5cyclictest0-21swapper/2922:52:5922
945699174168,5cyclictest0-21swapper/2922:52:5922
9444991742,4cyclictest3546-21CPU10
9444991742,4cyclictest3546-21CPU10
943899174143,19cyclictest0-21swapper/1323:14:105
943899174143,19cyclictest0-21swapper/1323:14:105
94359917469,98cyclictest0-21swapper/1120:20:143
94359917469,98cyclictest0-21swapper/1120:20:143
942999174162,7cyclictest0-21swapper/522:46:5535
942999174162,7cyclictest0-21swapper/522:46:5535
946699173167,3cyclictest2456-21CPU30
945599173122,40cyclictest0-21swapper/2820:40:3321
944299173126,36cyclictest0-21swapper/1622:24:408
944299173126,36cyclictest0-21swapper/1622:24:408
943599173126,37cyclictest0-21swapper/1123:02:083
943599173126,37cyclictest0-21swapper/1123:02:083
942699173168,4cyclictest0-21swapper/321:44:5923
942699173168,4cyclictest0-21swapper/321:44:5923
945599172160,6cyclictest0-21swapper/2821:31:1121
945599172160,6cyclictest0-21swapper/2821:31:1121
945599172160,6cyclictest0-21swapper/2821:31:1121
942999172166,5cyclictest0-21swapper/523:38:4335
942999172166,5cyclictest0-21swapper/523:38:4335
942999172166,5cyclictest0-21swapper/523:38:4335
943099171159,6cyclictest0-21swapper/623:18:4436
943099171159,6cyclictest0-21swapper/623:18:4436
942699171158,10cyclictest0-21swapper/321:37:0123
942699171158,10cyclictest0-21swapper/321:37:0123
942699171158,10cyclictest0-21swapper/321:37:0123
945699170165,3cyclictest0-21swapper/2920:25:1622
945699170165,3cyclictest0-21swapper/2920:25:1622
9435991702,156cyclictest4407-21CPU3
9435991702,156cyclictest4407-21CPU3
946499169126,18cyclictest0-21swapper/3419:10:3228
946499169126,18cyclictest0-21swapper/3419:10:3228
94619916988,77cyclictest0-21swapper/3223:50:5526
94619916988,77cyclictest0-21swapper/3223:50:5526
94619916988,77cyclictest0-21swapper/3223:50:5526
9461991691,157cyclictest0-21swapper/3220:10:1226
9461991691,157cyclictest0-21swapper/3220:10:1226
945599169160,7cyclictest0-21swapper/2821:53:0321
945599169160,7cyclictest0-21swapper/2821:53:0321
945599169119,22cyclictest0-21swapper/2821:28:2821
945599169119,22cyclictest0-21swapper/2821:28:2821
945599169119,22cyclictest0-21swapper/2821:28:2821
9435991692,159cyclictest3548-21CPU3
943599169110,57cyclictest35516-21sshd21:54:583
943599169110,57cyclictest35516-21sshd21:54:583
943599169100,67cyclictest0-21swapper/1122:31:093
943599169100,67cyclictest0-21swapper/1122:31:093
942999169156,8cyclictest0-21swapper/521:48:1935
942999169156,8cyclictest0-21swapper/521:48:1935
942699169163,4cyclictest0-21swapper/320:00:1523
942699169163,4cyclictest0-21swapper/320:00:1523
94649916844,110cyclictest0-21swapper/3421:35:2028
94649916844,110cyclictest0-21swapper/3421:35:2028
94649916844,110cyclictest0-21swapper/3421:35:2028
94619916891,75cyclictest0-21swapper/3222:18:1426
94619916891,75cyclictest0-21swapper/3222:18:1426
94619916891,75cyclictest0-21swapper/3222:18:1426
945599168143,10cyclictest0-21swapper/2821:24:2021
945599168143,10cyclictest0-21swapper/2821:24:2021
945599168143,10cyclictest0-21swapper/2821:24:2021
943899168143,8cyclictest0-21swapper/1321:30:555
943899168143,8cyclictest0-21swapper/1321:30:555
943899168143,8cyclictest0-21swapper/1321:30:555
943899168138,26cyclictest0-21swapper/1322:17:235
943899168138,26cyclictest0-21swapper/1322:17:235
943899168138,26cyclictest0-21swapper/1322:17:235
942699168132,30cyclictest2456-21CPU23
945999167160,5cyclictest0-21swapper/3121:15:4825
945999167160,5cyclictest0-21swapper/3121:15:4825
945999167160,5cyclictest0-21swapper/3121:15:4825
945999167147,11cyclictest0-21swapper/3123:59:3925
945999167147,11cyclictest0-21swapper/3123:59:3925
945999167147,11cyclictest0-21swapper/3123:59:3925
945599167139,11cyclictest171rcu_preempt20:20:0321
945599167139,11cyclictest171rcu_preempt20:20:0321
943899167153,11cyclictest0-21swapper/1321:56:385
943899167153,11cyclictest0-21swapper/1321:56:385
943899167153,11cyclictest0-21swapper/1321:56:385
942599167152,8cyclictest0-21swapper/221:38:2212
942599167152,8cyclictest0-21swapper/221:38:2212
942599167152,8cyclictest0-21swapper/221:38:2212
945699166159,5cyclictest0-21swapper/2923:59:1522
945699166159,5cyclictest0-21swapper/2923:59:1522
945699166159,5cyclictest0-21swapper/2923:59:1522
945599166151,6cyclictest0-21swapper/2800:09:3421
945599166151,6cyclictest0-21swapper/2800:09:3421
944499166113,44cyclictest0-21swapper/1800:03:0610
944499166113,44cyclictest0-21swapper/1800:03:0610
944499166113,44cyclictest0-21swapper/1800:03:0610
94359916679,79cyclictest2447-21CPU3
94359916679,79cyclictest2447-21CPU3
945999165154,9cyclictest0-21swapper/3121:43:3425
945999165154,9cyclictest0-21swapper/3121:43:3425
945999165153,5cyclictest0-21swapper/3121:29:0025
945999165153,5cyclictest0-21swapper/3121:28:5925
945999165153,5cyclictest0-21swapper/3121:28:5925
945599165147,8cyclictest171rcu_preempt22:52:5221
945599165147,8cyclictest171rcu_preempt22:52:5221
945599165147,8cyclictest171rcu_preempt22:52:5221
943599165111,46cyclictest0-21swapper/1121:00:333
943599165111,46cyclictest0-21swapper/1121:00:333
94269916597,39cyclictest0-21swapper/323:21:4623
94269916597,39cyclictest0-21swapper/323:21:4623
94269916597,39cyclictest0-21swapper/323:21:4623
945999164157,3cyclictest0-21swapper/3100:21:3125
945999164157,3cyclictest0-21swapper/3100:21:3125
945999164153,9cyclictest0-21swapper/3120:16:3625
945999164153,9cyclictest0-21swapper/3120:16:3525
945999164153,5cyclictest0-21swapper/3120:40:0825
944799164154,8cyclictest15304-21systemctl23:23:0114
944799164154,8cyclictest15304-21systemctl23:23:0114
944799164154,8cyclictest15304-21systemctl23:23:0114
94429916410,150cyclictest0-21swapper/1622:04:118
94429916410,150cyclictest0-21swapper/1622:04:118
94429916410,150cyclictest0-21swapper/1622:04:118
943899164136,25cyclictest0-21swapper/1300:22:465
943899164136,25cyclictest0-21swapper/1300:22:465
943899164134,16cyclictest0-21swapper/1323:00:225
943899164134,16cyclictest0-21swapper/1323:00:225
943599164129,33cyclictest0-21swapper/1121:43:153
943599164129,33cyclictest0-21swapper/1121:43:153
943599164110,42cyclictest0-21swapper/1122:25:573
943599164110,42cyclictest0-21swapper/1122:25:573
945999163145,11cyclictest0-21swapper/3119:15:0325
945999163145,11cyclictest0-21swapper/3119:15:0325
945999163140,10cyclictest0-21swapper/3100:15:2025
945999163140,10cyclictest0-21swapper/3100:15:2025
945999163140,10cyclictest0-21swapper/3100:15:1925
945999163115,45cyclictest0-21swapper/3119:20:2525
945999163115,45cyclictest0-21swapper/3119:20:2525
945999163105,52cyclictest2466-21CPU25
945999163105,52cyclictest2466-21CPU25
945699163156,5cyclictest0-21swapper/2921:19:2122
945699163156,5cyclictest0-21swapper/2921:19:2122
945699163156,5cyclictest0-21swapper/2921:19:2122
945599163158,2cyclictest0-21swapper/2800:28:0021
945599163158,2cyclictest0-21swapper/2800:28:0021
942699163143,13cyclictest0-21swapper/321:33:0723
942699163143,13cyclictest0-21swapper/321:33:0723
942699163143,13cyclictest0-21swapper/321:33:0723
946199162124,35cyclictest0-21swapper/3221:01:3126
946199162124,35cyclictest0-21swapper/3221:01:3126
94429916218,136cyclictest0-21swapper/1600:20:208
94429916218,136cyclictest0-21swapper/1600:20:198
94359916293,64cyclictest3545-21CPU3
94359916293,64cyclictest3545-21CPU3
943599162129,31cyclictest142750irq/49-eno1-TxRx-723:05:203
943599162129,31cyclictest142750irq/49-eno1-TxRx-723:05:203
94319916213,7cyclictest0-21swapper/723:36:5237
94319916213,7cyclictest0-21swapper/723:36:5237
94319916213,7cyclictest0-21swapper/723:36:5237
943099162154,6cyclictest0-21swapper/600:22:5836
943099162154,6cyclictest0-21swapper/600:22:5836
9461991611,156cyclictest0-21swapper/3200:01:5326
9461991611,156cyclictest0-21swapper/3200:01:5226
9461991611,156cyclictest0-21swapper/3200:01:5226
945999161142,10cyclictest0-21swapper/3122:28:2225
945999161142,10cyclictest0-21swapper/3122:28:2225
945999161125,14cyclictest0-21swapper/3122:10:1125
945999161125,14cyclictest0-21swapper/3122:10:1125
945999161125,14cyclictest0-21swapper/3122:10:1125
945599161156,3cyclictest0-21swapper/2800:17:5421
945599161156,3cyclictest0-21swapper/2800:17:5421
945599161156,3cyclictest0-21swapper/2800:17:5421
945599161145,7cyclictest0-21swapper/2822:12:0021
945599161145,7cyclictest0-21swapper/2822:12:0021
945599161145,7cyclictest0-21swapper/2822:12:0021
945599161120,14cyclictest171rcu_preempt22:33:5821
945599161120,14cyclictest171rcu_preempt22:33:5821
94449916197,34cyclictest0-21swapper/1821:19:5910
94449916197,34cyclictest0-21swapper/1821:19:5910
94449916197,34cyclictest0-21swapper/1821:19:5810
943899161132,20cyclictest0-21swapper/1321:27:515
943899161132,20cyclictest0-21swapper/1321:27:515
943899161132,20cyclictest0-21swapper/1321:27:515
94249916114,2cyclictest0-21swapper/123:10:201
94249916114,2cyclictest0-21swapper/123:10:201
946199160129,25cyclictest0-21swapper/3223:18:5426
946199160129,25cyclictest0-21swapper/3223:18:5426
9461991601,153cyclictest0-21swapper/3223:10:1226
9461991601,153cyclictest0-21swapper/3223:10:1226
945999160147,12cyclictest0-21swapper/3122:48:1325
945999160147,12cyclictest0-21swapper/3122:48:1325
945999160140,17cyclictest0-21swapper/3123:06:5925
945999160140,17cyclictest0-21swapper/3123:06:5925
944299160134,23cyclictest0-21swapper/1621:50:188
944299160134,23cyclictest0-21swapper/1621:50:188
943599160116,30cyclictest0-21swapper/1122:02:133
943599160116,30cyclictest0-21swapper/1122:02:133
943599160116,30cyclictest0-21swapper/1122:02:133
946499159131,20cyclictest171rcu_preempt23:37:2628
946499159131,20cyclictest171rcu_preempt23:37:2528
946499159131,20cyclictest171rcu_preempt23:37:2528
945999159138,11cyclictest0-21swapper/3100:32:0525
945999159138,11cyclictest0-21swapper/3100:32:0525
945599159127,12cyclictest171rcu_preempt22:41:2321
945599159127,12cyclictest171rcu_preempt22:41:2321
945599159124,12cyclictest171rcu_preempt00:31:4621
945599159124,12cyclictest171rcu_preempt00:31:4621
943899159112,32cyclictest3541-21CPU5
943899159112,32cyclictest3541-21CPU5
943599159130,26cyclictest0-21swapper/1123:22:153
943599159130,26cyclictest0-21swapper/1123:22:153
943599159130,26cyclictest0-21swapper/1123:22:153
9435991591,151cyclictest0-21swapper/1123:30:203
9435991591,151cyclictest0-21swapper/1123:30:203
943099159156,2cyclictest0-21swapper/622:07:2836
943099159156,2cyclictest0-21swapper/622:07:2836
943099159156,2cyclictest0-21swapper/622:07:2836
943099159144,11cyclictest0-21swapper/622:15:4936
943099159144,11cyclictest0-21swapper/622:15:4936
943099159144,11cyclictest0-21swapper/622:15:4936
946199158106,39cyclictest0-21swapper/3223:29:0526
946199158106,39cyclictest0-21swapper/3223:29:0526
945999158152,5cyclictest0-21swapper/3100:28:2225
945999158152,5cyclictest0-21swapper/3100:28:2125
945999158146,10cyclictest0-21swapper/3121:24:3325
945999158146,10cyclictest0-21swapper/3121:24:3325
945999158146,10cyclictest0-21swapper/3121:24:3325
945999158141,15cyclictest0-21swapper/3123:41:2825
945999158141,15cyclictest0-21swapper/3123:41:2825
9435991581,140cyclictest0-21swapper/1121:48:313
9435991581,140cyclictest0-21swapper/1121:48:313
943599158104,46cyclictest0-21swapper/1121:19:153
943599158104,46cyclictest0-21swapper/1121:19:153
943599158104,46cyclictest0-21swapper/1121:19:153
94269915898,28cyclictest0-21swapper/322:31:0223
94269915898,28cyclictest0-21swapper/322:31:0223
942699158147,7cyclictest0-21swapper/321:05:3523
942699158147,7cyclictest0-21swapper/321:05:3523
942699158147,7cyclictest0-21swapper/321:05:3523
946499157140,11cyclictest0-21swapper/3421:56:3728
946499157140,11cyclictest0-21swapper/3421:56:3728
946499157140,11cyclictest0-21swapper/3421:56:3728
945999157145,10cyclictest0-21swapper/3123:52:0325
945999157145,10cyclictest0-21swapper/3123:52:0325
945999157145,10cyclictest0-21swapper/3123:52:0325
945999157100,53cyclictest3609-21CPU25
945999157100,53cyclictest3609-21CPU25
945999157100,53cyclictest3609-21CPU25
94389915767,86cyclictest0-21swapper/1319:35:155
943599157132,21cyclictest0-21swapper/1121:34:593
943599157132,21cyclictest0-21swapper/1121:34:593
943599157132,21cyclictest0-21swapper/1121:34:583
9435991571,142cyclictest0-21swapper/1119:45:193
942699157150,5cyclictest0-21swapper/321:50:5023
942699157150,5cyclictest0-21swapper/321:50:5023
942699157144,11cyclictest0-21swapper/319:10:3523
942699157144,11cyclictest0-21swapper/319:10:3523
942699157104,12cyclictest0-21swapper/323:58:3723
942699157104,12cyclictest0-21swapper/323:58:3723
942699157104,12cyclictest0-21swapper/323:58:3723
945999156146,8cyclictest0-21swapper/3100:37:1425
945999156146,8cyclictest0-21swapper/3100:37:1425
945999156145,6cyclictest0-21swapper/3119:51:5925
945999156145,6cyclictest0-21swapper/3119:51:5925
945999156141,6cyclictest0-21swapper/3121:02:4725
945999156141,6cyclictest0-21swapper/3121:02:4725
945999156122,28cyclictest3546-21CPU25
945999156122,28cyclictest3546-21CPU25
945699156147,8cyclictest0-21swapper/2923:07:1022
945699156147,8cyclictest0-21swapper/2923:07:1022
945599156136,14cyclictest0-21swapper/2819:25:3521
945599156136,14cyclictest0-21swapper/2819:25:3521
945599156134,9cyclictest0-21swapper/2819:17:0321
945599156134,9cyclictest0-21swapper/2819:17:0321
945599156127,13cyclictest0-21swapper/2823:28:5821
945599156127,13cyclictest0-21swapper/2823:28:5821
945599156113,10cyclictest171rcu_preempt00:20:5521
945599156113,10cyclictest171rcu_preempt00:20:5521
944799156150,5cyclictest0-21swapper/2122:13:0814
944799156150,5cyclictest0-21swapper/2122:13:0814
944799156150,5cyclictest0-21swapper/2122:13:0814
9442991561,3cyclictest0-21swapper/1623:30:218
9442991561,3cyclictest0-21swapper/1623:30:218
944299156112,39cyclictest1651-21sshd22:57:598
944299156112,39cyclictest1651-21sshd22:57:598
944299156112,39cyclictest1651-21sshd22:57:598
94359915695,59cyclictest0-21swapper/1122:48:213
94359915695,59cyclictest0-21swapper/1122:48:213
946999155133,6cyclictest0-21swapper/3919:21:1433
946999155133,6cyclictest0-21swapper/3919:21:1433
9461991551,151cyclictest0-21swapper/3200:25:1526
9461991551,151cyclictest0-21swapper/3200:25:1526
945999155143,10cyclictest0-21swapper/3119:35:2925
945999155133,11cyclictest0-21swapper/3123:14:1825
945999155133,11cyclictest0-21swapper/3123:14:1825
945999155116,11cyclictest171rcu_preempt20:58:0025
945999155116,11cyclictest171rcu_preempt20:58:0025
945599155146,3cyclictest0-21swapper/2823:45:4221
945599155146,3cyclictest0-21swapper/2823:45:4221
945599155146,3cyclictest0-21swapper/2823:45:4221
945599155144,9cyclictest0-21swapper/2820:55:3321
945599155144,9cyclictest0-21swapper/2820:55:3321
945599155137,3cyclictest0-21swapper/2821:16:0221
945599155137,3cyclictest0-21swapper/2821:16:0221
945599155137,3cyclictest0-21swapper/2821:16:0221
945599155136,14cyclictest3541-21CPU21
945599155136,14cyclictest3541-21CPU21
945599155136,14cyclictest3541-21CPU21
945599155136,10cyclictest0-21swapper/2821:10:4221
945599155136,10cyclictest0-21swapper/2821:10:4121
945599155135,8cyclictest0-21swapper/2821:43:2521
945599155135,8cyclictest0-21swapper/2821:43:2521
945599155133,11cyclictest0-21swapper/2822:37:3121
945599155133,11cyclictest0-21swapper/2822:37:3121
945599155115,27cyclictest0-21swapper/2823:20:1721
945599155115,27cyclictest0-21swapper/2823:20:1721
945599155115,27cyclictest0-21swapper/2823:20:1721
945599155109,19cyclictest0-21swapper/2822:28:3721
945599155109,19cyclictest0-21swapper/2822:28:3721
945399155141,12cyclictest0-21swapper/2622:46:5519
945399155141,12cyclictest0-21swapper/2622:46:5519
944799155124,22cyclictest0-21swapper/2122:29:0814
944799155124,22cyclictest0-21swapper/2122:29:0814
9444991558,144cyclictest0-21swapper/1823:36:1810
9444991558,144cyclictest0-21swapper/1823:36:1810
9444991558,144cyclictest0-21swapper/1823:36:1810
944299155108,37cyclictest0-21swapper/1623:04:268
944299155108,37cyclictest0-21swapper/1623:04:268
9435991551,150cyclictest37257-21qemu-system-x8621:25:243
9435991551,150cyclictest37257-21qemu-system-x8621:25:243
9435991551,150cyclictest37257-21qemu-system-x8621:25:233
942999155136,12cyclictest0-21swapper/522:15:4935
942999155136,12cyclictest0-21swapper/522:15:4935
942999155136,12cyclictest0-21swapper/522:15:4835
946199154120,30cyclictest0-21swapper/3223:36:2426
946199154120,30cyclictest0-21swapper/3223:36:2426
946199154120,30cyclictest0-21swapper/3223:36:2426
946199154113,33cyclictest0-21swapper/3223:03:0426
946199154113,33cyclictest0-21swapper/3223:03:0426
945999154137,7cyclictest0-21swapper/3122:40:0925
945999154137,7cyclictest0-21swapper/3122:40:0925
945999154117,23cyclictest2456-21CPU25
945999154117,23cyclictest2456-21CPU25
945699154149,4cyclictest0-21swapper/2900:03:4722
945699154149,4cyclictest0-21swapper/2900:03:4722
945699154149,4cyclictest0-21swapper/2900:03:4722
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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