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2026-02-01 - 14:10
[ 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
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rack1slot3.osadl.org (updated Sun Feb 01, 2026 12:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
608722991211,0cyclictest0-21swapper/311:25:123
60872299120,1cyclictest0-21swapper/311:10:113
60872299120,1cyclictest0-21swapper/307:45:113
60872299120,1cyclictest0-21swapper/307:15:123
60872299120,11cyclictest0-21swapper/311:00:123
60872299120,11cyclictest0-21swapper/310:25:013
60872299120,11cyclictest0-21swapper/309:35:123
60872299120,11cyclictest0-21swapper/309:35:003
608722991110,0cyclictest0-21swapper/312:10:013
60872299110,10cyclictest0-21swapper/312:20:193
60872299110,10cyclictest0-21swapper/309:45:113
60872299110,0cyclictest0-21swapper/310:35:123
60872299110,0cyclictest0-21swapper/309:15:123
60872299110,0cyclictest0-21swapper/308:05:163
60872299110,0cyclictest0-21swapper/307:39:513
60872299109,0cyclictest0-21swapper/310:10:133
60872299109,0cyclictest0-21swapper/309:55:163
608722991010,0cyclictest0-21swapper/312:30:123
608722991010,0cyclictest0-21swapper/312:15:183
608722991010,0cyclictest0-21swapper/311:35:183
608722991010,0cyclictest0-21swapper/311:35:173
608722991010,0cyclictest0-21swapper/310:30:183
608722991010,0cyclictest0-21swapper/310:15:143
608722991010,0cyclictest0-21swapper/309:50:113
608722991010,0cyclictest0-21swapper/308:40:153
608722991010,0cyclictest0-21swapper/308:35:183
608722991010,0cyclictest0-21swapper/307:25:123
608722991010,0cyclictest0-21swapper/307:10:163
60872299100,9cyclictest0-21swapper/309:05:183
60872299100,0cyclictest0-21swapper/312:10:193
60872299100,0cyclictest0-21swapper/310:25:153
60872299100,0cyclictest0-21swapper/308:25:173
6087229999,0cyclictest0-21swapper/311:50:013
6087229999,0cyclictest0-21swapper/311:20:193
6087229999,0cyclictest0-21swapper/310:55:153
6087229999,0cyclictest0-21swapper/310:49:563
6087229999,0cyclictest0-21swapper/309:25:123
6087229999,0cyclictest0-21swapper/308:30:163
6087229999,0cyclictest0-21swapper/308:15:143
6087229999,0cyclictest0-21swapper/308:10:183
6087229990,8cyclictest0-21swapper/310:40:163
6087229990,7cyclictest0-21swapper/308:50:133
606921291,5sleep30-21swapper/307:05:143
6087229988,0cyclictest0-21swapper/310:05:193
6087229988,0cyclictest0-21swapper/309:40:143
6087229988,0cyclictest0-21swapper/308:20:153
6087229988,0cyclictest0-21swapper/307:31:173
6087229987,0cyclictest0-21swapper/312:28:123
6087229987,0cyclictest0-21swapper/312:00:123
6087229987,0cyclictest0-21swapper/311:50:103
6087229987,0cyclictest0-21swapper/308:00:123
6087229977,0cyclictest0-21swapper/311:59:023
6087229977,0cyclictest0-21swapper/311:30:123
6087229977,0cyclictest0-21swapper/308:55:133
6087229977,0cyclictest0-21swapper/307:59:563
6087229976,0cyclictest0-21swapper/312:35:183
6087229970,3cyclictest0-21swapper/307:41:023
6087229966,0cyclictest0-21swapper/310:00:323
6087229966,0cyclictest0-21swapper/308:47:173
6087229966,0cyclictest0-21swapper/307:24:563
14039860,3rtkit-daemon0-21swapper/107:06:241
6087229955,0cyclictest0-21swapper/311:15:143
6087229955,0cyclictest0-21swapper/311:05:123
6087229955,0cyclictest0-21swapper/309:20:193
6087229955,0cyclictest0-21swapper/309:00:163
6087229951,2cyclictest699388-21taskset10:54:563
14039850,2rtkit-daemon737497-21apt-get12:25:031
6087229944,0cyclictest0-21swapper/307:54:173
607348241,1sleep20-21swapper/207:05:172
14039840,2rtkit-daemon766-21snmpd08:55:271
14039840,2rtkit-daemon708769-21ntp_states11:15:171
14039840,2rtkit-daemon1-21systemd12:06:281
14039840,2rtkit-daemon1-21systemd11:46:361
14039840,2rtkit-daemon1-21systemd10:20:161
14039840,2rtkit-daemon1-21systemd10:05:381
14039840,1rtkit-daemon1-21systemd10:54:061
14039840,1rtkit-daemon1-21systemd07:23:101
729393230,1sleep2729419-21apt-get12:05:122
727316230,1sleep2727342-21apt-get12:00:122
720771230,2sleep2720773-21ssh11:45:032
712715230,2sleep1712928-21awk11:25:161
689393230,1sleep2689658-21diskstats10:30:142
678802230,2sleep2678844-21aten_r1power_cu10:05:122
666023230,1sleep00-21swapper/009:35:010
653862230,1sleep1653888-21apt-get09:05:121
6087229933,0cyclictest0-21swapper/311:40:053
6087229933,0cyclictest0-21swapper/309:10:013
607020231,1sleep00-21swapper/007:05:150
14039830,2rtkit-daemon766-21snmpd08:08:531
14039830,2rtkit-daemon622-21wpa_supplicant09:22:241
14039830,2rtkit-daemon418-21systemd-journal10:45:501
14039830,2rtkit-daemon1410-21sendmail-mta07:40:151
14039830,2rtkit-daemon1-21systemd09:27:031
14039830,1rtkit-daemon769-21ntpd09:15:411
14039830,1rtkit-daemon769-21ntpd08:44:181
14039830,1rtkit-daemon766-21snmpd10:25:121
14039830,1rtkit-daemon766-21snmpd10:00:001
14039830,1rtkit-daemon766-21snmpd07:53:561
14039830,1rtkit-daemon680908-21apt-get10:10:131
14039830,1rtkit-daemon669767-21chrt09:41:051
14039830,1rtkit-daemon655802-21apt-get09:10:121
14039830,1rtkit-daemon622-21wpa_supplicant07:48:201
14039830,1rtkit-daemon622-21wpa_supplicant07:30:291
14039830,1rtkit-daemon610740-21munin-node12:00:151
14039830,1rtkit-daemon610740-21munin-node11:59:531
14039830,1rtkit-daemon610740-21munin-node11:51:061
14039830,1rtkit-daemon610740-21munin-node11:23:421
14039830,1rtkit-daemon610740-21munin-node08:23:211
14039830,1rtkit-daemon418-21systemd-journal07:38:121
14039830,1rtkit-daemon328-21plymouthd11:38:461
14039830,1rtkit-daemon328-21plymouthd11:38:461
14039830,1rtkit-daemon328-21plymouthd10:56:431
14039830,1rtkit-daemon328-21plymouthd10:15:181
14039830,1rtkit-daemon328-21plymouthd07:25:191
14039830,1rtkit-daemon1410-21sendmail-mta09:52:121
14039830,1rtkit-daemon1-21systemd12:38:591
14039830,1rtkit-daemon1-21systemd12:32:411
14039830,1rtkit-daemon1-21systemd12:20:491
14039830,1rtkit-daemon1-21systemd12:16:061
14039830,1rtkit-daemon1-21systemd12:10:061
14039830,1rtkit-daemon1-21systemd11:08:471
14039830,1rtkit-daemon1-21systemd11:02:541
14039830,1rtkit-daemon1-21systemd10:41:241
14039830,1rtkit-daemon1-21systemd10:30:261
14039830,1rtkit-daemon1-21systemd09:48:501
14039830,1rtkit-daemon1-21systemd09:35:211
14039830,1rtkit-daemon1-21systemd09:31:591
14039830,1rtkit-daemon1-21systemd09:03:301
14039830,1rtkit-daemon1-21systemd08:15:281
14039830,0rtkit-daemon328-21plymouthd11:13:511
14039830,0rtkit-daemon328-21plymouthd10:00:051
14039830,0rtkit-daemon0-21swapper/110:39:051
738090220,1sleep2738307-21tr12:25:132
734165220,1sleep2734312-21ntpq12:15:172
726780220,1sleep0726806-21apt-get12:00:030
715113220,1sleep2715249-21/usr/sbin/munin11:30:182
709607220,1sleep00-21swapper/011:18:030
703969220,1sleep0704256-21df11:05:140
672538220,1sleep2672564-21apt-get09:50:122
670986220,1sleep2671198-21ntpq09:45:152
667977220,0sleep00-21swapper/009:38:530
662698220,1sleep0662870-21python309:25:170
639149220,1sleep0639303-21ntp_states08:25:160
634090220,2sleep0766-21snmpd08:10:310
618944220,1sleep00-21swapper/007:35:010
616080220,1sleep0616158-21/usr/sbin/munin07:25:180
611256220,1sleep0611282-21apt-get07:15:120
14039820,1rtkit-daemon772-21lldpd08:46:371
14039820,1rtkit-daemon766-21snmpd08:30:291
14039820,1rtkit-daemon766-21snmpd07:10:021
14039820,1rtkit-daemon691-21gmain08:35:031
14039820,1rtkit-daemon610740-21munin-node08:50:071
14039820,1rtkit-daemon1-21systemd08:00:151
14039820,0rtkit-daemon0-21swapper/111:40:061
14039820,0rtkit-daemon0-21swapper/111:30:071
14039820,0rtkit-daemon0-21swapper/108:25:131
14039820,0rtkit-daemon0-21swapper/108:10:151
14039820,0rtkit-daemon0-21swapper/107:55:051
14039820,0rtkit-daemon0-21swapper/107:15:031
743655210,0sleep20-21swapper/212:37:022
743611210,1sleep00-21swapper/012:36:360
741556210,0sleep00-21swapper/012:31:520
737998210,0sleep00-21swapper/012:25:110
736597210,0sleep00-21swapper/012:20:190
736280210,0sleep20-21swapper/212:20:172
734445210,0sleep00-21swapper/012:15:190
733282210,1sleep00-21swapper/012:14:510
731473210,0sleep2731499-21apt-get12:10:132
731025210,0sleep00-21swapper/012:08:180
726766210,0sleep20-21swapper/211:59:562
726353210,1sleep00-21swapper/011:56:130
724482210,0sleep20-21swapper/211:53:072
724297210,0sleep00-21swapper/011:51:250
720793210,0sleep00-21swapper/011:45:130
720233210,0sleep20-21swapper/211:42:192
718712210,0sleep00-21swapper/011:40:120
718131210,0sleep20-21swapper/211:37:192
718131210,0sleep20-21swapper/211:37:182
717901210,0sleep00-21swapper/011:35:200
717901210,0sleep00-21swapper/011:35:200
715599210,0sleep00-21swapper/011:30:360
713896210,0sleep00-21swapper/011:29:010
712247210,0sleep20-21swapper/211:25:132
711532210,0sleep20-21swapper/211:21:252
706662210,0sleep20-21swapper/211:10:172
706362210,0sleep00-21swapper/011:10:150
705308210,0sleep20-21swapper/211:06:522
703412210,0sleep20-21swapper/211:03:322
703186210,1sleep00-21swapper/011:01:300
701264210,0sleep20-21swapper/210:58:082
701036210,0sleep00-21swapper/010:56:060
698900210,0sleep00-21swapper/010:50:330
697990210,0sleep20-21swapper/210:50:152
696256210,0sleep20-21swapper/210:45:192
694866210,1sleep00-21swapper/010:41:410
693399210,0sleep20-21swapper/210:40:072
691928210,1sleep00-21swapper/010:35:160
691682210,0sleep20-21swapper/210:35:142
689228210,0sleep00-21swapper/010:30:120
688555210,0sleep20-21swapper/210:26:182
687835210,0sleep00-21swapper/010:25:200
686581210,0sleep20-21swapper/210:22:142
685646210,0sleep00-21swapper/010:20:150
683735210,0sleep00-21swapper/010:15:190
682705210,0sleep20-21swapper/210:15:022
682360210,0sleep20-21swapper/210:11:572
678796210,0sleep00-21swapper/010:05:110
677255210,0sleep00-21swapper/010:00:180
676959210,0sleep20-21swapper/210:00:162
675927210,0sleep00-21swapper/009:55:220
675053210,0sleep20-21swapper/209:55:162
674029210,1sleep00-21swapper/009:52:020
672111210,0sleep00-21swapper/009:48:290
670033210,1sleep00-21swapper/009:43:290
668423210,0sleep20-21swapper/209:40:152
666271210,0sleep2666297-21apt-get09:35:122
664209210,0sleep20-21swapper/209:30:142
661899210,0sleep20-21swapper/209:25:102
661567210,1sleep00-21swapper/009:24:200
660025210,0sleep20-21swapper/209:20:142
658553210,0sleep20-21swapper/209:15:172
658252210,0sleep00-21swapper/009:15:150
655528210,0sleep20-21swapper/209:10:012
654291210,0sleep00-21swapper/009:05:150
652863210,0sleep00-21swapper/009:00:180
651309210,0sleep20-21swapper/208:55:212
650871210,0sleep00-21swapper/008:55:180
648112210,0sleep00-21swapper/008:50:140
646226210,0sleep20-21swapper/208:45:112
644754210,0sleep00-21swapper/008:40:170
643921210,1sleep00-21swapper/008:38:450
641896210,0sleep20-21swapper/208:32:202
641859210,1sleep00-21swapper/008:31:490
637995210,0sleep20-21swapper/208:21:182
636875210,0sleep00-21swapper/008:20:120
633258210,0sleep20-21swapper/208:10:172
630863210,0sleep0630889-21apt-get08:05:120
629919210,0sleep00-21swapper/008:00:190
629632210,0sleep20-21swapper/208:00:172
627986210,0sleep20-21swapper/207:55:162
626767210,0sleep20-21swapper/207:54:572
623773210,0sleep20-21swapper/207:45:162
622627210,0sleep00-21swapper/007:40:500
621289210,0sleep20-21swapper/207:40:122
619616210,0sleep20-21swapper/207:35:152
618171210,0sleep20-21swapper/207:30:192
617890210,0sleep00-21swapper/007:30:170
614512210,0sleep00-21swapper/007:20:360
614160210,0sleep20-21swapper/207:20:182
611410210,0sleep20-21swapper/207:15:142
739830200,0sleep20-21swapper/212:30:022
710089200,0sleep00-21swapper/011:20:030
707986200,0sleep20-21swapper/211:15:052
695475200,0sleep00-21swapper/010:45:060
680861200,0sleep00-21swapper/010:10:030
655766200,0sleep00-21swapper/009:10:030
653616200,0sleep20-21swapper/209:05:012
651943200,0sleep20-21swapper/209:00:042
648099200,0sleep20-21swapper/208:50:042
646186200,0sleep00-21swapper/008:45:020
644277200,0sleep20-21swapper/208:40:032
642344200,0sleep20-21swapper/208:35:032
638519200,0sleep20-21swapper/208:25:022
634676200,0sleep00-21swapper/008:15:040
634673200,0sleep20-21swapper/208:15:032
630768200,0sleep20-21swapper/208:05:012
627008200,0sleep00-21swapper/007:55:020
625099200,0sleep00-21swapper/007:50:020
622983200,0sleep00-21swapper/007:45:020
615352200,0sleep20-21swapper/207:25:032
608867200,0sleep00-21swapper/007:10:040
608639200,0sleep20-21swapper/207:10:032
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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