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2026-03-09 - 07:31
[ 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 Mon Mar 09, 2026 01:03:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1393399223217,4cyclictest0-21swapper/321:30:1623
1393399223217,4cyclictest0-21swapper/321:30:1623
1393399220211,5cyclictest3545-21CPU23
1393399220211,5cyclictest3545-21CPU23
1393399220211,5cyclictest3545-21CPU23
1393399219203,8cyclictest29104-21date00:05:0123
1393399219203,8cyclictest29104-21date00:05:0123
1393399219203,8cyclictest29104-21date00:05:0023
1393399218206,10cyclictest0-21swapper/323:25:1723
1393399218206,10cyclictest0-21swapper/323:25:1723
1393399218206,10cyclictest0-21swapper/323:25:1723
1393399217213,3cyclictest0-21swapper/322:19:3523
1393399217213,3cyclictest0-21swapper/322:19:3523
1393399217213,3cyclictest0-21swapper/322:19:3423
1393399217211,3cyclictest0-21swapper/322:45:1923
1393399217211,3cyclictest0-21swapper/322:45:1923
1393399217211,3cyclictest0-21swapper/322:45:1823
1393399217208,5cyclictest2466-21CPU23
1393399217208,5cyclictest2466-21CPU23
1393399216210,4cyclictest0-21swapper/321:20:1523
1393399216210,4cyclictest0-21swapper/321:20:1523
1393399216198,9cyclictest0-21swapper/323:33:1423
1393399216198,9cyclictest0-21swapper/323:33:1423
1393399216198,9cyclictest0-21swapper/323:33:1423
1393399215210,4cyclictest0-21swapper/322:29:0023
1393399215210,4cyclictest0-21swapper/322:29:0023
1393399213207,5cyclictest0-21swapper/320:59:3423
1393399213207,5cyclictest0-21swapper/320:59:3423
1393399213205,5cyclictest0-21swapper/323:21:2623
1393399213205,5cyclictest0-21swapper/323:21:2623
1393399213205,5cyclictest0-21swapper/323:21:2523
1393399213204,7cyclictest0-21swapper/320:45:2623
1393399213204,7cyclictest0-21swapper/320:45:2623
1393399213204,7cyclictest0-21swapper/319:45:2323
1393399213204,7cyclictest0-21swapper/319:45:2323
1393399212206,4cyclictest3433-21cstates22:05:1423
1393399212206,4cyclictest3433-21cstates22:05:1423
1393399212206,4cyclictest0-21swapper/322:02:3623
1393399212206,4cyclictest0-21swapper/322:02:3623
1393399211197,12cyclictest0-21swapper/322:22:1823
1393399211197,12cyclictest0-21swapper/322:22:1723
1393399210205,4cyclictest0-21swapper/323:44:2323
1393399210205,4cyclictest0-21swapper/323:44:2223
1393399210205,4cyclictest0-21swapper/323:44:2223
1393399210205,4cyclictest0-21swapper/321:13:1323
1393399210205,4cyclictest0-21swapper/321:13:1323
1393399210205,3cyclictest0-21swapper/322:50:1923
1393399210205,3cyclictest0-21swapper/322:50:1923
1393399210205,3cyclictest0-21swapper/322:50:1923
1393399210204,4cyclictest0-21swapper/323:05:2823
1393399210204,4cyclictest0-21swapper/323:05:2823
1393399209197,9cyclictest0-21swapper/321:42:2123
1393399209197,9cyclictest0-21swapper/321:42:2123
1393399208202,4cyclictest22043-21sshd23:53:3523
1393399208202,4cyclictest22043-21sshd23:53:3523
1393399208202,4cyclictest22043-21sshd23:53:3423
1393399208199,7cyclictest0-21swapper/322:32:1223
1393399208199,7cyclictest0-21swapper/322:32:1223
1393399208199,7cyclictest0-21swapper/322:32:1223
1393399207200,5cyclictest0-21swapper/321:48:2423
1393399207200,5cyclictest0-21swapper/321:48:2423
1393399207200,5cyclictest0-21swapper/321:48:2323
1393399207200,4cyclictest0-21swapper/320:02:4923
1393399207200,4cyclictest0-21swapper/320:02:4923
1393399207199,6cyclictest0-21swapper/323:36:5923
1393399207199,6cyclictest0-21swapper/323:36:5923
1393399207199,6cyclictest0-21swapper/323:36:5923
1393399207198,6cyclictest4398-21qemu-system-x8621:35:1223
1393399207198,6cyclictest4398-21qemu-system-x8621:35:1223
1393399207196,9cyclictest0-21swapper/320:05:2523
1393399207196,9cyclictest0-21swapper/320:05:2423
13935992061,201cyclictest0-21swapper/523:56:2435
13935992061,201cyclictest0-21swapper/523:56:2435
13935992061,201cyclictest0-21swapper/523:56:2335
1393399206200,4cyclictest2327-21qemu-system-x8621:03:2923
1393399206200,4cyclictest2327-21qemu-system-x8621:03:2923
1393399206200,4cyclictest0-21swapper/323:15:1423
1393399206200,4cyclictest0-21swapper/323:15:1323
1393399206199,6cyclictest0-21swapper/323:01:4623
1393399206199,6cyclictest0-21swapper/323:01:4523
1393399206199,5cyclictest0-21swapper/322:56:4423
1393399206199,5cyclictest0-21swapper/322:56:4423
1393399206198,5cyclictest0-21swapper/300:19:2923
1393399206198,5cyclictest0-21swapper/300:19:2823
1393399206197,7cyclictest0-21swapper/323:12:0423
1393399206197,7cyclictest0-21swapper/323:12:0423
1393399206197,7cyclictest0-21swapper/323:12:0423
1393399205199,4cyclictest0-21swapper/320:32:4923
1393399205199,4cyclictest0-21swapper/320:32:4923
1393399204196,5cyclictest0-21swapper/321:53:0323
1393399204196,5cyclictest0-21swapper/321:53:0323
1393399204192,10cyclictest31412-21sshd00:08:3923
1393399204192,10cyclictest31412-21sshd00:08:3923
1393399204192,10cyclictest31412-21sshd00:08:3823
1393399203198,4cyclictest0-21swapper/321:56:1723
1393399203198,4cyclictest0-21swapper/321:56:1723
1393399203198,4cyclictest0-21swapper/321:56:1723
1393399203197,4cyclictest28481-21sshd22:10:3523
1393399203197,4cyclictest28481-21sshd22:10:3423
1393399203197,4cyclictest28481-21sshd22:10:3423
1393399203197,4cyclictest0-21swapper/319:10:1523
1393399203197,4cyclictest0-21swapper/319:10:1423
1393399203196,5cyclictest0-21swapper/319:20:3023
1393399203196,5cyclictest0-21swapper/319:20:3023
1393399203193,8cyclictest0-21swapper/300:32:5323
1393399203193,8cyclictest0-21swapper/300:32:5223
1393399202197,3cyclictest37215-21systemd00:20:0923
1393399202197,3cyclictest37215-21systemd00:20:0923
1393399202197,3cyclictest37215-21systemd00:20:0823
1393399202196,4cyclictest0-21swapper/321:29:2823
1393399202196,4cyclictest0-21swapper/321:29:2823
1393399202196,4cyclictest0-21swapper/321:29:2823
1393399202192,8cyclictest0-21swapper/320:12:2723
1393399202192,8cyclictest0-21swapper/320:12:2723
1393399201195,4cyclictest0-21swapper/320:15:1523
1393399201195,4cyclictest0-21swapper/320:15:1523
1393399201194,5cyclictest0-21swapper/319:35:1623
1393399201194,5cyclictest0-21swapper/300:25:1623
1393399201194,5cyclictest0-21swapper/300:25:1623
1393399201194,5cyclictest0-21swapper/300:25:1523
1393399201191,8cyclictest0-21swapper/323:49:0523
1393399201191,8cyclictest0-21swapper/323:49:0423
1393399200195,4cyclictest0-21swapper/321:19:2923
1393399200195,4cyclictest0-21swapper/321:19:2923
1393399200195,4cyclictest0-21swapper/321:19:2923
1393399200195,4cyclictest0-21swapper/300:37:3023
1393399200195,4cyclictest0-21swapper/300:37:2923
1393399200195,4cyclictest0-21swapper/300:37:2923
1393399200191,7cyclictest0-21swapper/322:44:4123
1393399200191,7cyclictest0-21swapper/322:44:4023
1393399199194,4cyclictest0-21swapper/320:50:2423
1393399199194,4cyclictest0-21swapper/320:50:2423
1394799198189,5cyclictest0-21swapper/1423:32:316
1394799198189,5cyclictest0-21swapper/1423:32:316
1394799198189,5cyclictest0-21swapper/1423:32:306
1394699198172,11cyclictest0-21swapper/1321:23:275
1394699198172,11cyclictest0-21swapper/1321:23:275
1393399197191,4cyclictest0-21swapper/320:41:1723
1393399197191,4cyclictest0-21swapper/320:41:1723
1393399197191,4cyclictest0-21swapper/319:42:0323
1393399197191,4cyclictest0-21swapper/319:42:0223
1393399197190,5cyclictest0-21swapper/320:22:4423
1393399197190,5cyclictest0-21swapper/320:22:4323
1393399197190,5cyclictest0-21swapper/320:22:4323
1393399197185,10cyclictest0-21swapper/323:55:1323
1393399197185,10cyclictest0-21swapper/323:55:1223
1393399197185,10cyclictest0-21swapper/323:55:1223
1393399196191,4cyclictest0-21swapper/320:25:3323
1393399196187,6cyclictest0-21swapper/319:50:1423
1393399196182,10cyclictest37356-21CPU23
1393399196182,10cyclictest37356-21CPU23
1393399195185,7cyclictest0-21swapper/319:55:2723
1393399195185,7cyclictest0-21swapper/319:55:2723
1393399193188,4cyclictest0-21swapper/320:35:4223
1393399193188,4cyclictest0-21swapper/320:35:4123
1393399193187,4cyclictest0-21swapper/319:31:0823
1393399193187,4cyclictest0-21swapper/319:31:0823
1397499192139,49cyclictest4407-21CPU32
1397499192139,49cyclictest4407-21CPU32
1397499192139,49cyclictest4407-21CPU32
1393399192184,7cyclictest0-21swapper/321:05:3123
1393399192184,7cyclictest0-21swapper/321:05:3123
1394699188178,8cyclictest0-21swapper/1321:32:485
1394699188178,8cyclictest0-21swapper/1321:32:485
1392999188161,14cyclictest0-21swapper/021:49:540
1392999188161,14cyclictest0-21swapper/021:49:530
1392999188161,14cyclictest0-21swapper/021:49:530
1393399187182,4cyclictest0-21swapper/319:26:4923
1393399187182,4cyclictest0-21swapper/319:26:4823
1395599184164,8cyclictest171rcu_preempt21:47:0714
1395599184164,8cyclictest171rcu_preempt21:47:0714
1395599184164,8cyclictest171rcu_preempt21:47:0714
13943991841,129cyclictest0-21swapper/1019:10:202
13943991841,129cyclictest0-21swapper/1019:10:192
1397199182155,23cyclictest3610-21CPU29
1397199182155,23cyclictest3610-21CPU29
1396999182177,2cyclictest0-21swapper/3322:45:1827
1396999182177,2cyclictest0-21swapper/3322:45:1727
1396999182177,2cyclictest0-21swapper/3322:45:1727
1395799181168,11cyclictest0-21swapper/2321:27:1216
1395799181168,11cyclictest0-21swapper/2321:27:1216
1395799181168,11cyclictest0-21swapper/2321:27:1216
1394799181173,6cyclictest0-21swapper/1423:03:456
1394799181173,6cyclictest0-21swapper/1423:03:456
1394399180105,72cyclictest0-21swapper/1023:26:162
1394399180105,72cyclictest0-21swapper/1023:26:152
1394399180105,72cyclictest0-21swapper/1023:26:152
1394799179163,5cyclictest0-21swapper/1420:10:066
1394799179163,5cyclictest0-21swapper/1420:10:066
1394399179134,42cyclictest19763-21systemd00:00:222
1394399179134,42cyclictest19763-21systemd00:00:222
1394399179134,42cyclictest19763-21systemd00:00:212
1393499179167,10cyclictest0-21swapper/423:14:3734
1393499179167,10cyclictest0-21swapper/423:14:3734
1393499179167,10cyclictest0-21swapper/423:14:3734
1395599178127,38cyclictest0-21swapper/2122:36:4314
1395599178127,38cyclictest0-21swapper/2122:36:4214
1395099178152,21cyclictest2461-21CPU9
1395099178152,21cyclictest2461-21CPU9
1395099178152,21cyclictest2461-21CPU9
1394799178141,18cyclictest0-21swapper/1423:05:096
1394799178141,18cyclictest0-21swapper/1423:05:096
1393899178163,7cyclictest171rcu_preempt00:37:0437
1393899178163,7cyclictest171rcu_preempt00:37:0437
1393899178163,7cyclictest171rcu_preempt00:37:0337
1395599177144,30cyclictest0-21swapper/2100:39:1614
1395599177144,30cyclictest0-21swapper/2100:39:1614
1395599177144,30cyclictest0-21swapper/2100:39:1514
1394699177167,7cyclictest0-21swapper/1322:13:115
1394699177167,7cyclictest0-21swapper/1322:13:115
1394699177167,7cyclictest0-21swapper/1322:13:115
1395999176171,3cyclictest0-21swapper/2519:10:1518
1395999176171,3cyclictest0-21swapper/2519:10:1418
1395599176159,12cyclictest0-21swapper/2100:31:3514
1395599176159,12cyclictest0-21swapper/2100:31:3414
139439917665,104cyclictest0-21swapper/1022:43:422
139439917665,104cyclictest0-21swapper/1022:43:412
1393899176167,7cyclictest0-21swapper/719:16:4837
1393899176167,7cyclictest0-21swapper/719:16:4737
1393499176165,9cyclictest0-21swapper/400:29:2734
1393499176165,9cyclictest0-21swapper/400:29:2734
1393499176165,9cyclictest0-21swapper/400:29:2634
1396799175129,30cyclictest0-21swapper/3121:23:3125
1396799175129,30cyclictest0-21swapper/3121:23:3025
1395599175165,9cyclictest0-21swapper/2119:29:5514
1395599175165,9cyclictest0-21swapper/2119:29:5514
1394799175129,24cyclictest0-21swapper/1422:46:006
1394799175129,24cyclictest0-21swapper/1422:45:596
1394799175129,24cyclictest0-21swapper/1422:45:596
1394399175139,33cyclictest0-21swapper/1022:35:322
1394399175139,33cyclictest0-21swapper/1022:35:322
1394399175121,51cyclictest0-21swapper/1019:18:112
1394399175121,51cyclictest0-21swapper/1019:18:102
1392999175151,9cyclictest0-21swapper/023:40:480
1392999175151,9cyclictest0-21swapper/023:40:480
1392999175151,9cyclictest0-21swapper/023:40:470
1395599174166,6cyclictest0-21swapper/2122:28:2014
1395599174166,6cyclictest0-21swapper/2122:28:1914
1395599174135,21cyclictest0-21swapper/2123:19:1114
1395599174135,21cyclictest0-21swapper/2123:19:1114
1393899174152,10cyclictest171rcu_preempt23:07:3137
1393899174152,10cyclictest171rcu_preempt23:07:3137
13935991741,79cyclictest0-21swapper/523:32:0335
13935991741,79cyclictest0-21swapper/523:32:0335
13935991741,79cyclictest0-21swapper/523:32:0235
1393399174167,5cyclictest0-21swapper/319:10:0423
1394799173154,7cyclictest171rcu_preempt20:29:316
1394699173147,23cyclictest4407-21CPU5
1394699173147,23cyclictest4407-21CPU5
1394699173147,23cyclictest4407-21CPU5
1394399173135,30cyclictest0-21swapper/1022:15:262
1394399173135,30cyclictest0-21swapper/1022:15:262
1394399173135,30cyclictest0-21swapper/1022:15:252
1393899173151,12cyclictest171rcu_preempt19:10:0137
1396799172108,58cyclictest3610-21CPU25
1396799172108,58cyclictest3610-21CPU25
1396799172108,58cyclictest3610-21CPU25
1395599172161,8cyclictest0-21swapper/2123:28:4614
1395599172161,8cyclictest0-21swapper/2123:28:4614
1395599172161,8cyclictest0-21swapper/2123:28:4614
1395599172147,17cyclictest171rcu_preempt22:05:1114
1395599172147,17cyclictest171rcu_preempt22:05:1114
1395599172126,28cyclictest0-21swapper/2119:21:5214
1395599172126,28cyclictest0-21swapper/2119:21:5214
1394799172166,4cyclictest1392-21gdbus22:26:146
1394799172166,4cyclictest1392-21gdbus22:26:146
1394799172123,26cyclictest0-21swapper/1419:17:146
1394799172123,26cyclictest0-21swapper/1419:17:146
13935991721,165cyclictest0-21swapper/523:55:0135
13935991721,165cyclictest0-21swapper/523:55:0035
13935991721,165cyclictest0-21swapper/523:55:0035
1395899171160,9cyclictest0-21swapper/2423:47:2317
1395899171160,9cyclictest0-21swapper/2423:47:2317
1395099171113,47cyclictest3548-21CPU9
1395099171113,47cyclictest3548-21CPU9
1395099171113,47cyclictest3548-21CPU9
1394799171138,22cyclictest0-21swapper/1420:39:016
1394799171138,22cyclictest0-21swapper/1420:39:016
1394699171157,8cyclictest0-21swapper/1322:51:325
1394699171157,8cyclictest0-21swapper/1322:51:325
1394699171157,8cyclictest0-21swapper/1322:51:325
1394399171129,38cyclictest0-21swapper/1021:19:422
1394399171129,38cyclictest0-21swapper/1021:19:422
1394399171129,38cyclictest0-21swapper/1021:19:422
1393899171159,4cyclictest0-21swapper/721:29:1037
1393899171159,4cyclictest0-21swapper/721:29:1037
1393899171159,4cyclictest0-21swapper/721:29:0937
1393899171156,6cyclictest0-21swapper/722:29:2837
1393899171156,6cyclictest0-21swapper/722:29:2737
1393899171149,13cyclictest171rcu_preempt21:11:3437
1393899171149,13cyclictest171rcu_preempt21:11:3437
1396699170156,12cyclictest0-21swapper/3021:32:4924
1396699170156,12cyclictest0-21swapper/3021:32:4824
1395899170161,4cyclictest0-21swapper/2421:05:0117
1395899170161,4cyclictest0-21swapper/2421:05:0117
1395899170157,7cyclictest0-21swapper/2400:21:0717
1395899170157,7cyclictest0-21swapper/2400:21:0717
1395899170157,7cyclictest0-21swapper/2400:21:0617
1395399170159,7cyclictest0-21swapper/1921:27:1611
1395399170159,7cyclictest0-21swapper/1921:27:1611
1395399170159,7cyclictest0-21swapper/1921:27:1611
1394799170148,9cyclictest171rcu_preempt19:52:196
1394799170144,16cyclictest0-21swapper/1419:11:546
1394799170144,16cyclictest0-21swapper/1419:11:546
1394799170139,18cyclictest0-21swapper/1420:06:256
1394799170139,18cyclictest0-21swapper/1420:06:256
1394799170137,21cyclictest0-21swapper/1400:37:216
1394799170137,21cyclictest0-21swapper/1400:37:216
1394799170137,21cyclictest0-21swapper/1400:37:216
1394799170135,20cyclictest0-21swapper/1419:45:316
1394799170135,20cyclictest0-21swapper/1419:45:306
1394799170128,19cyclictest0-21swapper/1400:02:346
1394799170128,19cyclictest0-21swapper/1400:02:346
1394799170128,19cyclictest0-21swapper/1400:02:336
1394699170155,12cyclictest2466-21CPU5
1394699170155,12cyclictest2466-21CPU5
13943991701,126cyclictest0-21swapper/1000:19:532
13943991701,126cyclictest0-21swapper/1000:19:522
1393899170147,14cyclictest0-21swapper/700:34:4737
1393899170147,14cyclictest0-21swapper/700:34:4637
1393899170125,39cyclictest0-21swapper/720:10:4337
1393899170125,39cyclictest0-21swapper/720:10:4337
1393499170154,11cyclictest0-21swapper/422:43:4634
1393499170154,11cyclictest0-21swapper/422:43:4634
1396799169127,24cyclictest0-21swapper/3119:16:5225
1396799169127,24cyclictest0-21swapper/3119:16:5125
1395899169142,20cyclictest0-21swapper/2420:54:4217
1395899169142,20cyclictest0-21swapper/2420:54:4217
1394799169143,14cyclictest0-21swapper/1420:56:426
1394799169143,14cyclictest0-21swapper/1420:56:426
1394799169116,21cyclictest0-21swapper/1421:31:536
1394799169116,21cyclictest0-21swapper/1421:31:526
13943991691,164cyclictest0-21swapper/1021:30:122
13943991691,164cyclictest0-21swapper/1021:30:122
1393899169110,36cyclictest3544-21CPU37
1393899169110,36cyclictest3544-21CPU37
1395599168156,8cyclictest0-21swapper/2122:41:0314
1395599168156,8cyclictest0-21swapper/2122:41:0214
1394799168156,10cyclictest0-21swapper/1400:12:506
1394799168156,10cyclictest0-21swapper/1400:12:496
1394799168156,10cyclictest0-21swapper/1400:12:496
1394799168152,7cyclictest171rcu_preempt19:39:556
1394799168146,14cyclictest0-21swapper/1422:51:466
1394799168146,14cyclictest0-21swapper/1422:51:466
1394799168146,14cyclictest0-21swapper/1422:51:466
1394799168141,18cyclictest0-21swapper/1419:31:116
1394799168141,18cyclictest0-21swapper/1419:31:116
1394799168139,21cyclictest0-21swapper/1422:02:176
1394799168139,21cyclictest0-21swapper/1422:02:176
1394699168158,9cyclictest0-21swapper/1321:42:045
1394699168158,9cyclictest0-21swapper/1321:42:045
1394699168148,7cyclictest171rcu_preempt20:31:565
1394699168148,7cyclictest171rcu_preempt20:31:565
1394699168112,38cyclictest0-21swapper/1300:12:505
1394699168112,38cyclictest0-21swapper/1300:12:505
1394699168112,38cyclictest0-21swapper/1300:12:495
1394399168100,64cyclictest3547-21CPU2
1394399168100,64cyclictest3547-21CPU2
1393899168131,34cyclictest3547-21CPU37
1393899168131,34cyclictest3547-21CPU37
1393899168131,34cyclictest3547-21CPU37
1396799167157,7cyclictest3546-21CPU25
1396799167157,7cyclictest3546-21CPU25
1396799167157,7cyclictest3546-21CPU25
1396599167152,13cyclictest0-21swapper/2919:22:0522
1396599167152,13cyclictest0-21swapper/2919:22:0522
1396499167121,23cyclictest0-21swapper/2819:55:2921
1396499167121,23cyclictest0-21swapper/2819:55:2921
1395599167122,38cyclictest3547-21CPU14
1395599167122,38cyclictest3547-21CPU14
1394799167138,17cyclictest0-21swapper/1419:41:356
1394799167138,17cyclictest0-21swapper/1419:41:356
1394799167136,17cyclictest0-21swapper/1422:32:236
1394799167136,17cyclictest0-21swapper/1422:32:236
1394799167136,17cyclictest0-21swapper/1422:32:236
1394699167159,6cyclictest0-21swapper/1321:36:245
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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