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2026-02-25 - 22:58
[ 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 Wed Feb 25, 2026 13:02:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2536599215208,4cyclictest0-21swapper/3311:40:2127
2536599215208,4cyclictest0-21swapper/3311:40:2027
2536599215208,4cyclictest0-21swapper/3311:40:2027
2532699214207,4cyclictest4398-21qemu-system-x8607:25:131
2533499208201,3cyclictest3548-21CPU38
2533499208201,3cyclictest3548-21CPU38
2532699207200,5cyclictest0-21swapper/110:18:241
2532699207200,5cyclictest0-21swapper/110:18:241
2532699207198,5cyclictest3609-21CPU1
2532699207198,5cyclictest3609-21CPU1
2532699207198,5cyclictest3609-21CPU1
2532699207196,8cyclictest0-21swapper/111:38:411
2532699207196,8cyclictest0-21swapper/111:38:411
2532699207196,8cyclictest0-21swapper/111:38:401
2537199206200,4cyclictest0-21swapper/3912:02:2333
2537199206200,4cyclictest0-21swapper/3912:02:2233
2535599206187,16cyclictest0-21swapper/2511:20:2018
2535599206187,16cyclictest0-21swapper/2511:20:2018
2535399206158,44cyclictest0-21swapper/2310:34:2316
2535399206158,44cyclictest0-21swapper/2310:34:2216
2535399206158,44cyclictest0-21swapper/2310:34:2216
2537199205200,4cyclictest0-21swapper/3912:05:1833
2537199205200,4cyclictest0-21swapper/3912:05:1733
2537199205199,4cyclictest0-21swapper/3907:11:0433
2537199205199,4cyclictest0-21swapper/3907:11:0333
2532699205198,4cyclictest1-21systemd09:35:261
2532699205198,4cyclictest1-21systemd09:35:251
2532699205194,8cyclictest0-21swapper/109:11:411
2532699205194,8cyclictest0-21swapper/109:11:411
2537199203197,5cyclictest0-21swapper/3909:44:2533
2537199203197,5cyclictest0-21swapper/3909:44:2533
2537199203197,4cyclictest0-21swapper/3908:37:5833
2537199203197,4cyclictest0-21swapper/3908:37:5833
2532699203197,4cyclictest0-21swapper/110:32:131
2532699203197,4cyclictest0-21swapper/110:32:131
2532699203197,4cyclictest0-21swapper/110:32:131
2536599202195,3cyclictest0-21swapper/3309:41:1527
2536599202195,3cyclictest0-21swapper/3309:41:1527
2532699202193,6cyclictest39185-21systemd12:27:091
2532699202193,6cyclictest39185-21systemd12:27:081
2537199201194,5cyclictest0-21swapper/3907:21:0233
2537199201194,5cyclictest0-21swapper/3907:21:0233
2532699201192,6cyclictest0-21swapper/112:07:461
2532699201192,6cyclictest0-21swapper/112:07:451
2532699200194,4cyclictest0-21swapper/107:50:151
2532699200194,4cyclictest0-21swapper/107:50:151
2532699200190,5cyclictest2454-21CPU1
2532699200190,5cyclictest2454-21CPU1
2537199199193,4cyclictest0-21swapper/3908:52:1633
2537199199193,4cyclictest0-21swapper/3908:52:1633
2533499199195,2cyclictest0-21swapper/808:35:1438
2533499199195,2cyclictest0-21swapper/808:35:1438
2537199198192,4cyclictest0-21swapper/3908:49:5133
2537199198192,4cyclictest0-21swapper/3908:49:5133
2533499198192,5cyclictest0-21swapper/808:55:2138
2533499198192,5cyclictest0-21swapper/808:55:2138
2533499198192,5cyclictest0-21swapper/808:55:2038
2535599197190,5cyclictest37257-21qemu-system-x8610:51:5018
2535599197190,5cyclictest37257-21qemu-system-x8610:51:4918
2535599197190,5cyclictest37257-21qemu-system-x8610:51:4918
2533499197192,3cyclictest12460-21sshd09:22:1538
2533499197192,3cyclictest12460-21sshd09:22:1538
2532699197190,6cyclictest0-21swapper/112:11:481
2532699197190,6cyclictest0-21swapper/112:11:471
2537199196189,5cyclictest0-21swapper/3908:20:1933
2536599196186,8cyclictest0-21swapper/3309:30:0127
2536599196186,8cyclictest0-21swapper/3309:30:0127
2536599196186,8cyclictest0-21swapper/3309:30:0027
2533499196190,4cyclictest0-21swapper/808:54:4238
2533499196190,4cyclictest0-21swapper/808:54:4238
2532699196189,5cyclictest2461-21CPU1
2532699196189,5cyclictest2461-21CPU1
2532699196187,6cyclictest0-21swapper/112:15:191
2532699196187,6cyclictest0-21swapper/112:15:181
2532699196187,6cyclictest0-21swapper/112:15:181
2537199195189,5cyclictest0-21swapper/3909:37:2633
2537199195189,5cyclictest0-21swapper/3909:37:2633
2537199195189,4cyclictest0-21swapper/3909:55:0733
2536599195188,5cyclictest0-21swapper/3312:01:2127
2536599195188,5cyclictest0-21swapper/3312:01:2027
2535499195174,17cyclictest3610-21CPU17
2535499195174,17cyclictest3610-21CPU17
2535499195174,17cyclictest3610-21CPU17
2533499195189,4cyclictest0-21swapper/809:58:1338
2533499195189,4cyclictest0-21swapper/809:58:1338
2533499195189,4cyclictest0-21swapper/809:58:1338
2537199194187,5cyclictest0-21swapper/3908:05:2733
2537199194187,5cyclictest0-21swapper/3908:05:2733
2534099194189,4cyclictest0-21swapper/1211:03:004
2534099194189,4cyclictest0-21swapper/1211:03:004
2534099194189,4cyclictest0-21swapper/1211:02:594
2534099194187,4cyclictest0-21swapper/1210:05:564
2534099194187,4cyclictest0-21swapper/1210:05:564
2533899194155,36cyclictest3544-21CPU3
2533899194155,36cyclictest3544-21CPU3
2533499194187,5cyclictest37257-21qemu-system-x8607:41:1138
2533499194187,5cyclictest37257-21qemu-system-x8607:41:1138
2532699194186,6cyclictest0-21swapper/109:45:461
2532699194186,6cyclictest0-21swapper/109:45:461
2537199193188,4cyclictest0-21swapper/3912:39:4933
2537199193188,4cyclictest0-21swapper/3912:39:4933
2537199193188,4cyclictest0-21swapper/3912:39:4833
2537199193188,4cyclictest0-21swapper/3912:23:4733
2537199193188,4cyclictest0-21swapper/3912:23:4633
2537199193188,4cyclictest0-21swapper/3909:03:2133
2537199193188,4cyclictest0-21swapper/3909:03:2133
2537199193187,5cyclictest0-21swapper/3909:56:0233
2537199193187,5cyclictest0-21swapper/3909:56:0233
2537199193187,5cyclictest0-21swapper/3909:56:0133
2534099193186,6cyclictest0-21swapper/1210:28:344
2534099193186,6cyclictest0-21swapper/1210:28:344
2533499193186,5cyclictest0-21swapper/809:19:5538
2533499193186,5cyclictest0-21swapper/809:19:5538
2533499193181,5cyclictest0-21swapper/808:15:2338
2533499193181,5cyclictest0-21swapper/808:15:2338
2532699193185,6cyclictest3535-21qemu-system-x8607:30:271
2537199192189,2cyclictest0-21swapper/3908:58:1833
2537199192189,2cyclictest0-21swapper/3908:58:1833
2537199192189,2cyclictest0-21swapper/3908:58:1733
2537199192186,4cyclictest0-21swapper/3908:03:4433
2537199192186,4cyclictest0-21swapper/3908:03:4433
2536599192184,6cyclictest0-21swapper/3311:11:2227
2536599192184,6cyclictest0-21swapper/3311:11:2227
2536599192184,6cyclictest0-21swapper/3311:11:2227
2532699192182,8cyclictest0-21swapper/110:22:001
2532699192182,8cyclictest0-21swapper/110:22:001
2532699192182,8cyclictest0-21swapper/110:22:001
2536599191185,4cyclictest0-21swapper/3309:37:0727
2536599191185,4cyclictest0-21swapper/3309:37:0627
2536599191183,6cyclictest0-21swapper/3311:59:5527
2536599191183,6cyclictest0-21swapper/3311:59:5527
2536599191183,6cyclictest0-21swapper/3311:59:5427
2536599191182,7cyclictest0-21swapper/3309:51:5827
2536599191182,7cyclictest0-21swapper/3309:51:5827
2534099191185,4cyclictest0-21swapper/1210:24:284
2534099191185,4cyclictest0-21swapper/1210:24:284
2534099191185,4cyclictest0-21swapper/1210:24:274
2533499191184,5cyclictest0-21swapper/808:30:0038
2532699191186,4cyclictest0-21swapper/108:57:111
2532699191186,4cyclictest0-21swapper/108:57:101
2532699191186,4cyclictest0-21swapper/108:57:101
2532699191186,4cyclictest0-21swapper/108:26:121
2532699191185,4cyclictest0-21swapper/109:57:401
2532699191185,4cyclictest0-21swapper/109:57:401
2532699191185,4cyclictest0-21swapper/109:57:391
2537199190185,4cyclictest0-21swapper/3909:52:3333
2536599190184,4cyclictest0-21swapper/3311:50:1727
2536599190184,4cyclictest0-21swapper/3311:50:1727
2534099190183,5cyclictest0-21swapper/1210:38:274
2534099190183,5cyclictest0-21swapper/1210:38:274
2534099190183,5cyclictest0-21swapper/1210:38:274
2534099190181,3cyclictest37267-21CPU4
2534099190181,3cyclictest37267-21CPU4
2534099190181,3cyclictest37267-21CPU4
2533499190184,5cyclictest0-21swapper/809:12:3338
2533499190184,5cyclictest0-21swapper/809:12:3338
2533499190184,4cyclictest0-21swapper/808:46:0938
2533499190184,4cyclictest0-21swapper/808:46:0938
2533299190187,2cyclictest0-21swapper/609:50:1936
2533299190187,2cyclictest0-21swapper/609:50:1936
2537199189184,4cyclictest0-21swapper/3912:26:0533
2537199189184,4cyclictest0-21swapper/3912:26:0433
2537199189181,6cyclictest0-21swapper/3909:14:0933
2537199189181,6cyclictest0-21swapper/3909:14:0933
2534099189180,5cyclictest0-21swapper/1211:55:164
2534099189180,5cyclictest0-21swapper/1211:55:154
2534099189180,5cyclictest0-21swapper/1211:55:154
2533499189182,3cyclictest4407-21CPU38
2533499189182,3cyclictest4407-21CPU38
2532699189179,8cyclictest24717-21sshd09:40:541
2532699189179,8cyclictest24717-21sshd09:40:531
2532699189135,45cyclictest0-21swapper/110:58:571
2532699189135,45cyclictest0-21swapper/110:58:571
2537199188183,4cyclictest0-21swapper/3910:20:4333
2537199188183,4cyclictest0-21swapper/3910:20:4233
2537199188183,4cyclictest0-21swapper/3910:20:4233
2537199188183,3cyclictest26382-21users07:35:3533
2537199188183,3cyclictest26382-21users07:35:3533
2537199188181,5cyclictest0-21swapper/3908:18:2933
2537199188181,5cyclictest0-21swapper/3908:18:2933
2537199188180,6cyclictest34974-2110-uname09:17:0833
2537199188180,6cyclictest34974-2110-uname09:17:0833
2534099188183,4cyclictest0-21swapper/1210:13:254
2534099188183,4cyclictest0-21swapper/1210:13:254
2534099188183,4cyclictest0-21swapper/1210:13:244
2536599187181,4cyclictest0-21swapper/3311:04:4827
2536599187181,4cyclictest0-21swapper/3311:04:4827
2536599187181,4cyclictest0-21swapper/3311:04:4827
2536599187176,5cyclictest0-21swapper/3312:35:4227
2536599187176,5cyclictest0-21swapper/3312:35:4227
2536599187176,5cyclictest0-21swapper/3312:35:4127
2532699187182,4cyclictest0-21swapper/108:36:071
2532699187182,4cyclictest0-21swapper/108:36:061
2537199186181,3cyclictest0-21swapper/3909:34:4233
2537199186181,3cyclictest0-21swapper/3909:34:4133
2536599186178,4cyclictest0-21swapper/3312:34:1227
2536599186178,4cyclictest0-21swapper/3312:34:1127
2536599186178,4cyclictest0-21swapper/3312:34:1127
2535499186176,8cyclictest0-21swapper/2411:15:1217
2535499186176,8cyclictest0-21swapper/2411:15:1117
2534099186180,4cyclictest0-21swapper/1207:54:034
2534099186180,4cyclictest0-21swapper/1207:54:024
2536599185179,3cyclictest0-21swapper/3312:28:0727
2536599185179,3cyclictest0-21swapper/3312:28:0727
2536599185175,7cyclictest0-21swapper/3311:09:5227
2536599185175,7cyclictest0-21swapper/3311:09:5127
2536599185175,7cyclictest0-21swapper/3311:09:5127
2535599185172,10cyclictest0-21swapper/2511:18:3718
2535599185172,10cyclictest0-21swapper/2511:18:3718
2534099185178,5cyclictest0-21swapper/1210:41:194
2534099185178,5cyclictest0-21swapper/1210:41:194
2534099185178,5cyclictest0-21swapper/1210:41:184
2532699185178,6cyclictest0-21swapper/107:17:241
2532699185178,6cyclictest0-21swapper/107:17:231
2532699185177,6cyclictest0-21swapper/109:21:251
2532699185177,6cyclictest0-21swapper/109:21:241
2537199184178,5cyclictest0-21swapper/3910:19:4333
2537199184178,5cyclictest0-21swapper/3910:19:4233
2536599184179,4cyclictest0-21swapper/3308:01:1927
2536599184179,4cyclictest0-21swapper/3308:01:1827
2536599184176,6cyclictest0-21swapper/3311:17:0427
2536599184176,6cyclictest0-21swapper/3311:17:0327
2535499184176,6cyclictest0-21swapper/2407:52:2017
2535499184176,6cyclictest0-21swapper/2407:52:2017
2533499184177,5cyclictest2327-21qemu-system-x8607:46:3038
2533499184177,5cyclictest2327-21qemu-system-x8607:46:2938
2532699184178,4cyclictest0-21swapper/107:39:231
2532699184178,4cyclictest0-21swapper/107:39:221
2532699184177,5cyclictest0-21swapper/108:00:171
2532699184177,5cyclictest0-21swapper/108:00:161
2536599183178,4cyclictest0-21swapper/3309:31:5827
2536599183178,4cyclictest0-21swapper/3309:31:5727
2533899183178,4cyclictest0-21swapper/1109:08:513
2533899183178,4cyclictest0-21swapper/1109:08:513
2533899183178,4cyclictest0-21swapper/1109:08:503
2533899183178,4cyclictest0-21swapper/1108:28:503
2533899183159,16cyclictest171rcu_preempt09:53:113
2533899183159,16cyclictest171rcu_preempt09:53:113
2533499183173,8cyclictest0-21swapper/809:38:0138
2533499183173,8cyclictest0-21swapper/809:38:0138
2532699183169,12cyclictest0-21swapper/110:13:541
2532699183169,12cyclictest0-21swapper/110:13:541
2532699183169,12cyclictest0-21swapper/110:13:541
2537199182178,2cyclictest0-21swapper/3907:15:1933
2537199182178,2cyclictest0-21swapper/3907:15:1933
2537199182177,4cyclictest0-21swapper/3907:26:2633
2536699182168,8cyclictest0-21swapper/3412:02:1128
2536699182168,8cyclictest0-21swapper/3412:02:1028
2536599182175,5cyclictest0-21swapper/3311:38:2727
2536599182175,5cyclictest0-21swapper/3311:38:2727
2536599182175,5cyclictest0-21swapper/3311:38:2627
2536599182174,6cyclictest0-21swapper/3308:10:3727
2536599182174,6cyclictest0-21swapper/3308:10:3727
2532699182177,4cyclictest0-21swapper/108:48:081
2532699182177,4cyclictest0-21swapper/108:48:081
2532699182177,4cyclictest0-21swapper/107:44:361
2532699182177,4cyclictest0-21swapper/107:44:361
2536599181175,4cyclictest4398-21qemu-system-x8610:43:1627
2536599181175,4cyclictest4398-21qemu-system-x8610:43:1527
2536599181175,4cyclictest4398-21qemu-system-x8610:43:1527
2536599181175,3cyclictest3545-21CPU27
2536599181175,3cyclictest3545-21CPU27
253389918137,42cyclictest0-21swapper/1109:05:003
253389918137,42cyclictest0-21swapper/1109:05:003
2533499181174,5cyclictest0-21swapper/808:23:3938
2533499181173,6cyclictest0-21swapper/809:54:2738
2533499181173,6cyclictest0-21swapper/809:54:2738
2537199180177,2cyclictest0-21swapper/3908:28:1833
2537199180137,29cyclictest0-21swapper/3910:10:4233
2537199180137,29cyclictest0-21swapper/3910:10:4133
2537199180137,29cyclictest0-21swapper/3910:10:4133
2535499180172,5cyclictest17484-21nfsd11:30:1417
2535499180172,5cyclictest17484-21nfsd11:30:1417
2534099180172,6cyclictest0-21swapper/1207:55:074
2534099180172,6cyclictest0-21swapper/1207:55:064
2533899180141,23cyclictest0-21swapper/1111:26:493
2533899180141,23cyclictest0-21swapper/1111:26:493
2533899180141,23cyclictest0-21swapper/1111:26:483
2533899180140,21cyclictest0-21swapper/1112:20:403
2533899180140,21cyclictest0-21swapper/1112:20:393
2533899180133,26cyclictest0-21swapper/1110:54:163
2533899180133,26cyclictest0-21swapper/1110:54:163
2533899180133,26cyclictest0-21swapper/1110:54:153
2533499180174,4cyclictest17484-21nfsd07:32:1538
2532699180174,4cyclictest0-21swapper/108:53:251
2532699180174,4cyclictest0-21swapper/108:53:241
2536599179173,4cyclictest37346-21qemu-system-x8611:45:1827
2536599179173,4cyclictest37346-21qemu-system-x8611:45:1727
2535599179174,4cyclictest0-21swapper/2510:48:0218
2535599179174,4cyclictest0-21swapper/2510:48:0218
2535599179174,4cyclictest0-21swapper/2510:48:0118
2534099179174,4cyclictest0-21swapper/1211:31:084
2534099179174,4cyclictest0-21swapper/1211:31:074
2533499179170,7cyclictest37346-21qemu-system-x8608:03:2738
2533499179170,7cyclictest37346-21qemu-system-x8608:03:2738
2537199178173,4cyclictest0-21swapper/3908:14:3733
2537199178173,4cyclictest0-21swapper/3908:14:3633
2537199178148,16cyclictest0-21swapper/3911:26:1933
2537199178148,16cyclictest0-21swapper/3911:26:1933
2537199178148,16cyclictest0-21swapper/3911:26:1933
2536599178173,4cyclictest0-21swapper/3309:49:4927
2536599178173,4cyclictest0-21swapper/3309:49:4827
2536599178115,59cyclictest2454-21CPU27
2536599178115,59cyclictest2454-21CPU27
2536599178115,59cyclictest2454-21CPU27
2535499178171,5cyclictest0-21swapper/2411:23:4717
2535499178171,5cyclictest0-21swapper/2411:23:4717
2534099178172,4cyclictest0-21swapper/1210:02:084
2534099178172,4cyclictest0-21swapper/1210:02:084
2532699178173,4cyclictest0-21swapper/107:23:341
2532699178173,4cyclictest0-21swapper/107:23:341
2532699178173,4cyclictest0-21swapper/107:12:591
2532699178173,4cyclictest0-21swapper/107:12:581
2532699178141,30cyclictest171rcu_preempt08:08:151
2532699178141,30cyclictest171rcu_preempt08:08:151
2537199177172,4cyclictest0-21swapper/3907:42:2433
2537199177172,4cyclictest0-21swapper/3907:42:2433
2536599177171,4cyclictest0-21swapper/3308:39:3627
2536599177171,4cyclictest0-21swapper/3308:39:3527
2536599177170,5cyclictest0-21swapper/3308:40:1527
2535599177174,2cyclictest0-21swapper/2510:56:3018
2535599177174,2cyclictest0-21swapper/2510:56:2918
2535499177173,3cyclictest0-21swapper/2411:00:0017
2535499177173,3cyclictest0-21swapper/2411:00:0017
2535499177168,7cyclictest0-21swapper/2410:13:1417
2535499177168,7cyclictest0-21swapper/2410:13:1317
2535499177168,7cyclictest0-21swapper/2410:13:1317
2535499177163,12cyclictest0-21swapper/2412:17:2717
2535499177163,12cyclictest0-21swapper/2412:17:2617
2535499177163,12cyclictest0-21swapper/2412:17:2617
2532899177169,5cyclictest0-21swapper/309:13:4123
2532899177169,5cyclictest0-21swapper/309:13:4123
2532699177128,38cyclictest3535-21qemu-system-x8611:31:131
2532699177128,38cyclictest3535-21qemu-system-x8611:31:121
2537199176171,4cyclictest0-21swapper/3909:21:0233
2537199176171,4cyclictest0-21swapper/3909:21:0233
2537199176170,4cyclictest0-21swapper/3910:00:1933
2537199176170,4cyclictest0-21swapper/3910:00:1933
2537199176170,4cyclictest0-21swapper/3908:43:0933
2537199176133,39cyclictest37269-21CPU33
2537199176133,39cyclictest37269-21CPU33
2533899176136,30cyclictest0-21swapper/1109:10:463
2533899176136,30cyclictest0-21swapper/1109:10:463
2533499176171,4cyclictest0-21swapper/807:51:1638
2533499176171,4cyclictest0-21swapper/807:51:1538
2533499176170,4cyclictest0-21swapper/807:24:2738
2533499176170,4cyclictest0-21swapper/807:24:2738
2533499176168,6cyclictest0-21swapper/807:56:3538
2533499176168,6cyclictest0-21swapper/807:56:3538
2533499176164,10cyclictest0-21swapper/807:13:5638
2533499176164,10cyclictest0-21swapper/807:13:5638
2532699176171,4cyclictest0-21swapper/108:17:331
2532699176171,4cyclictest0-21swapper/108:17:331
2532699176108,31cyclictest0-21swapper/112:22:281
2532699176108,31cyclictest0-21swapper/112:22:271
2537199175168,5cyclictest37257-21qemu-system-x8608:33:1833
2537199175168,5cyclictest37257-21qemu-system-x8608:33:1733
2536599175166,7cyclictest0-21swapper/3309:23:2127
2536599175166,7cyclictest0-21swapper/3309:23:2127
2535399175102,66cyclictest2464-21CPU16
2535399175102,66cyclictest2464-21CPU16
2535399175102,66cyclictest2464-21CPU16
2534099175168,3cyclictest37267-21CPU4
2534099175168,3cyclictest37267-21CPU4
2534099175168,3cyclictest37267-21CPU4
2534099175167,5cyclictest2462-21CPU4
2534099175167,5cyclictest2462-21CPU4
2533899175127,19cyclictest171rcu_preempt08:03:203
2533899175127,19cyclictest171rcu_preempt08:03:203
2533899175125,22cyclictest0-21swapper/1108:07:013
2533899175125,22cyclictest0-21swapper/1108:07:003
2532699175170,4cyclictest0-21swapper/108:44:141
2532699175170,4cyclictest0-21swapper/108:11:431
2532699175170,4cyclictest0-21swapper/108:11:431
2532699175167,6cyclictest0-21swapper/108:22:471
2532699175165,8cyclictest0-21swapper/107:47:161
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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