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2026-03-02 - 04:35
[ 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 highest latencies:
System rackeslot8.osadl.org (updated Mon Mar 02, 2026 00:43:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
77574621020,2sleep0221rcuc/019:55:160
712651992825,1cyclictest0-21swapper/320:00:013
712651992422,1cyclictest0-21swapper/320:15:163
712651992219,1cyclictest0-21swapper/319:35:013
712651992211,8cyclictest979639-21turbostat22:34:593
10204512220,12sleep21022422-21cut23:05:182
712651992118,1cyclictest0-21swapper/322:40:013
712651992117,1cyclictest0-21swapper/319:50:203
71265199211,14cyclictest1005699-21taskset22:55:003
71265199209,7cyclictest11023192sleep300:09:113
712651992017,1cyclictest0-21swapper/320:45:153
712651992011,1cyclictest0-21swapper/323:24:583
712651992011,1cyclictest0-21swapper/323:24:573
712651992011,1cyclictest0-21swapper/322:17:403
712651992011,0cyclictest0-21swapper/322:58:193
712651992011,0cyclictest0-21swapper/320:05:263
71265199199,1cyclictest0-21swapper/300:35:003
71265199198,1cyclictest0-21swapper/322:00:143
71265199191,14cyclictest877508-21taskset21:15:153
71265199191,14cyclictest1115496-21turbostat00:20:003
71265199191,13cyclictest831567-21taskset20:40:123
71265199191,13cyclictest727691-21turbostat19:20:003
712651991911,0cyclictest0-21swapper/323:33:123
71265199188,1cyclictest0-21swapper/323:35:133
712651991815,1cyclictest0-21swapper/321:20:153
71265199181,13cyclictest863469-21taskset21:05:003
71265199181,13cyclictest713561-21taskset19:10:163
71265199181,12cyclictest1030881-21taskset23:10:233
71265199180,10cyclictest896093-21taskset21:30:013
71265199178,1cyclictest0-21swapper/320:00:203
71265199176,6cyclictest10377132sleep323:16:253
71265199175,6cyclictest10829842sleep323:54:093
712651991714,1cyclictest0-21swapper/323:45:173
712651991714,1cyclictest0-21swapper/319:25:223
712651991714,1cyclictest0-21swapper/300:35:213
71265199171,2cyclictest0-21swapper/322:45:003
71265199171,12cyclictest934157-21taskset21:55:373
71265199171,12cyclictest875793-21chrt21:10:213
71265199171,12cyclictest869537-21taskset21:05:483
71265199171,12cyclictest857010-21taskset20:59:553
71265199171,12cyclictest849878-21taskset20:50:213
71265199171,12cyclictest831011-21turbostat20:40:003
71265199171,12cyclictest766843-21turbostat19:50:013
71265199171,12cyclictest1115793-21taskset00:20:123
71265199170,12cyclictest998898-21taskset22:49:563
307598170,5rtkit-daemon714-21snmpd20:48:490
71265199161,12cyclictest973182-21turbostat22:29:593
71265199161,12cyclictest947068-21chrt22:05:513
71265199161,12cyclictest928088-21turbostat21:55:013
71265199161,12cyclictest798856-21taskset20:14:193
71265199161,12cyclictest734091-21taskset19:24:093
71265199161,12cyclictest1108688-21taskset00:10:273
71265199161,12cyclictest1069874-21chrt23:40:243
71265199161,11cyclictest921669-21taskset21:49:563
71265199161,11cyclictest908478-21taskset21:35:573
71265199161,11cyclictest1089057-21taskset23:55:233
712651991610,4cyclictest0-21swapper/300:00:223
71265199160,13cyclictest915200-21chrt21:44:233
71265199160,12cyclictest824265-21chrt20:31:113
71265199160,12cyclictest811430-21chrt20:20:283
307598160,5rtkit-daemon1096115-21cat00:05:012
307598160,1rtkit-daemon0-21swapper/020:43:170
712651991512,1cyclictest0-21swapper/300:25:133
71265199151,11cyclictest966408-21taskset22:20:503
71265199151,11cyclictest753669-21taskset19:40:003
71265199151,11cyclictest1050556-21taskset23:25:433
71265199151,11cyclictest1024859-21taskset23:06:383
71265199151,11cyclictest1018344-21chrt23:00:293
71265199150,12cyclictest953455-21chrt22:10:253
71265199150,11cyclictest817860-21taskset20:25:493
71265199150,11cyclictest753931-21chrt19:40:043
307598150,11rtkit-daemon928794-21/usr/sbin/munin21:55:160
10630402150,8sleep21057600-21/usr/sbin/munin23:35:232
9206672140,8sleep1920802-21/usr/sbin/munin21:45:181
7470492140,3sleep0747020-21apt-get19:35:010
7409332141,10sleep2741032-21/usr/sbin/munin19:30:142
71265199140,11cyclictest902008-21taskset21:30:243
10897702141,5sleep11089802-21apt-get00:00:111
9669932131,8sleep0967026-21apt-get22:25:140
9798772122,7sleep2979899-21apt-get22:35:132
8135262121,8sleep2815496-21cut20:25:172
7124162120,2sleep30-21swapper/319:09:003
307598120,7rtkit-daemon714-21snmpd00:17:562
10760442121,8sleep01076288-21users23:45:230
9917202110,8sleep2991855-21/usr/sbin/munin22:40:212
9659122113,3sleep134-21ksoftirqd/122:20:211
8837642110,8sleep2884701-21irqstats21:20:152
8185272111,7sleep1818640-21cat20:30:121
8109622110,8sleep2805638-21/usr/sbin/munin20:20:212
8066812110,8sleep1807728-21tr20:20:161
7851612111,7sleep2785233-21/usr/sbin/munin20:00:202
307598110,7rtkit-daemon798550-21vmstat20:10:260
307598110,7rtkit-daemon746809-21taskset19:32:340
307598110,6rtkit-daemon763067-21kthreadcore19:45:170
307598110,5rtkit-daemon921960-21apt-get21:50:110
307598110,3rtkit-daemon719172-21munin-node20:04:180
9023682100,7sleep11-21systemd21:35:011
8561002100,7sleep1856171-21ntp_states20:55:221
7333412100,7sleep2727945-21/usr/sbin/munin19:20:212
7284012100,7sleep0729341-21/usr/sbin/munin19:20:150
307598100,7rtkit-daemon719-21lldpd19:51:470
307598100,6rtkit-daemon493-21gmain00:09:452
307598100,6rtkit-daemon468-21systemd-logind23:46:432
307598100,6rtkit-daemon3256-21sendmail-mta23:28:152
307598100,6rtkit-daemon3256-21sendmail-mta23:16:202
307598100,5rtkit-daemon753971-21apt-get19:40:110
307598100,3rtkit-daemon217-21plymouthd21:12:000
987743290,6sleep1989669-21kthreadcore22:40:161
865706290,6sleep0867726-21kthreadcore21:05:180
824861290,6sleep0824923-21cpuspeed_turbos20:35:120
734157291,5sleep1734252-21wc19:25:001
30759890,5rtkit-daemon1-21systemd19:25:280
30759890,4rtkit-daemon712646-21cyclictest20:05:210
1134046290,6sleep20-21swapper/200:30:212
1115758291,4sleep21115790-21apt-get00:20:122
1064938290,6sleep11065883-21grep23:40:161
1047009291,2sleep10-21swapper/123:25:171
1001013290,3sleep01002978-21kthreadcore22:50:180
909068281,3sleep2909101-21apt-get21:40:112
908516281,4sleep11-21systemd21:36:291
882765283,2sleep095-1kworker/0:1H-acpi_thermal_pm21:20:020
863460281,4sleep2299-21systemd-journal21:05:002
837957280,2sleep20-21swapper/220:45:122
817286281,4sleep1817345-21ntp_states20:25:201
805361280,5sleep2805390-21munin-run20:20:002
799181281,4sleep0799203-21apt-get20:15:130
30759880,5rtkit-daemon0-21swapper/022:36:050
30759880,4rtkit-daemon938016-21cut22:00:160
30759880,4rtkit-daemon719-21lldpd23:11:062
30759880,4rtkit-daemon719-21lldpd00:35:382
30759880,4rtkit-daemon719172-21munin-node22:13:170
30759880,4rtkit-daemon719172-21munin-node21:49:150
30759880,4rtkit-daemon714-21snmpd22:46:440
30759880,4rtkit-daemon714-21snmpd22:40:110
30759880,4rtkit-daemon714-21snmpd22:17:140
30759880,4rtkit-daemon714-21snmpd19:16:190
30759880,4rtkit-daemon493-21gmain20:55:500
30759880,4rtkit-daemon3333005-21packagekitd20:30:330
30759880,4rtkit-daemon1-21systemd21:30:370
30759880,4rtkit-daemon1-21systemd21:01:540
30759880,4rtkit-daemon1-21systemd19:12:210
30759880,3rtkit-daemon877732-21sed21:15:140
30759880,3rtkit-daemon1-21systemd20:20:100
30759880,2rtkit-daemon217-21plymouthd22:09:120
30759880,1rtkit-daemon0-21swapper/223:57:502
30759880,1rtkit-daemon0-21swapper/223:04:392
30759880,1rtkit-daemon0-21swapper/021:26:160
1083349281,4sleep01083504-21diskstats23:55:130
953123270,4sleep1953297-21ls22:10:231
927254271,3sleep2927379-21python321:50:212
914938270,1sleep10-21swapper/121:41:021
902148271,3sleep20-21swapper/221:32:132
889751271,3sleep1889784-21apt-get21:25:111
883289270,3sleep1882782-21apt-get21:20:021
875471270,4sleep1875596-21python321:10:201
767464270,4sleep2767667-21cut19:50:142
755338270,1sleep10-21swapper/119:40:151
740459271,3sleep172-21kcompactd019:28:341
735849272,2sleep2737515-21kthreadcore19:25:192
722173270,4sleep1723141-21cut19:15:151
30759870,3rtkit-daemon844412-21apt-get20:50:110
30759870,3rtkit-daemon716-21ntpd23:20:122
30759870,3rtkit-daemon716-21ntpd23:20:112
30759870,3rtkit-daemon716-21ntpd22:20:170
30759870,3rtkit-daemon714-21snmpd23:30:582
30759870,3rtkit-daemon217-21plymouthd23:50:132
30759870,3rtkit-daemon217-21plymouthd19:07:390
30759870,3rtkit-daemon217-21plymouthd00:25:392
30759870,3rtkit-daemon1-21systemd21:40:100
30759870,3rtkit-daemon1-21systemd21:35:060
30759870,3rtkit-daemon1-21systemd20:25:080
30759870,3rtkit-daemon1-21systemd00:10:302
30759870,2rtkit-daemon217-21plymouthd23:40:132
30759870,2rtkit-daemon0-21swapper/022:30:180
1095087270,5sleep01095142-21/usr/sbin/munin00:00:220
1018696271,3sleep00-21swapper/023:05:010
973036260,1sleep20-21swapper/222:28:282
954074260,3sleep1954107-21apt-get22:15:131
953705260,1sleep20-21swapper/222:13:362
929284261,2sleep20-21swapper/221:55:172
928331260,3sleep1928364-21apt-get21:55:121
927905260,1sleep10-21swapper/121:52:531
882414260,1sleep10-21swapper/121:15:331
869650260,1sleep20-21swapper/221:07:172
852479260,3sleep2421rcuc/220:55:182
836774260,3sleep2836851-21ntp_states20:40:192
792779260,4sleep1792867-21expr20:10:141
792278260,1sleep10-21swapper/120:07:201
773496260,3sleep2773529-21apt-get19:55:112
762048261,3sleep20-21swapper/219:45:182
760650261,2sleep10-21swapper/119:45:121
753362260,1sleep20-21swapper/219:36:132
741816260,3sleep1742990-21grep19:30:171
718654260,1sleep10-21swapper/119:10:341
1141165260,1sleep00-21swapper/000:39:490
1134528260,1sleep00-21swapper/000:32:280
1128007260,1sleep00-21swapper/000:25:560
1127983260,1sleep10-21swapper/100:25:371
1121789260,1sleep00-21swapper/000:23:180
1109407260,1sleep00-21swapper/000:15:140
1109301260,1sleep10-21swapper/100:15:071
1108750260,1sleep10-21swapper/100:11:131
1102346260,1sleep00-21swapper/000:09:330
1082805260,1sleep10-21swapper/123:51:501
1050886260,1sleep00-21swapper/023:29:560
1044434260,1sleep00-21swapper/023:24:550
1044434260,1sleep00-21swapper/023:24:550
1040209260,4sleep11042224-21cut23:20:161
1040209260,4sleep11042224-21cut23:20:161
1037069260,3sleep11037146-21ntp_states23:15:191
1025380261,1sleep00-21swapper/023:10:130
1024952260,4sleep0714-21snmpd23:07:480
1012565260,3sleep11012721-21diskstats23:00:131
1006855261,3sleep21007953-21cut22:55:162
1005361260,1sleep20-21swapper/222:52:232
998697250,3sleep10-21swapper/122:47:221
998604250,3sleep20-21swapper/222:46:102
985761250,3sleep10-21swapper/122:36:321
979355250,3sleep10-21swapper/122:31:471
973030250,1sleep10-21swapper/122:28:231
955107250,2sleep20-21swapper/222:15:172
947295250,1sleep10-21swapper/122:08:461
940720250,1sleep10-21swapper/122:01:531
940689250,3sleep20-21swapper/222:01:312
921585250,1sleep20-21swapper/221:48:522
908539250,1sleep20-21swapper/221:36:462
895911251,2sleep2431ktimers/221:29:362
882591250,1sleep20-21swapper/221:17:472
870423250,2sleep20-21swapper/221:10:132
869780250,3sleep10-21swapper/121:08:571
863308250,3sleep10-21swapper/121:03:021
844415250,2sleep10-21swapper/120:50:121
844124250,2sleep1844132-21latency_hist20:50:001
830912250,1sleep10-21swapper/120:38:581
824563250,1sleep20-21swapper/220:34:592
800598250,3sleep1802374-21tr20:15:181
792026250,1sleep20-21swapper/220:05:252
779374250,3sleep10-21swapper/119:56:181
760118252,2sleep2431ktimers/219:44:532
713197250,3sleep20-21swapper/219:10:152
1140975250,1sleep10-21swapper/100:37:271
1121573250,3sleep10-21swapper/100:20:311
1109051250,2sleep00-21swapper/000:15:010
1089314250,1sleep10-21swapper/123:57:541
1078354251,2sleep00-21swapper/023:50:160
1076408250,3sleep10-21swapper/123:46:481
1070188250,3sleep00-21swapper/023:44:280
1063569250,3sleep00-21swapper/023:36:540
1057161250,3sleep10-21swapper/123:32:421
1051149250,2sleep00-21swapper/023:30:130
1031813250,3sleep00-21swapper/023:15:020
1026781250,2sleep10-21swapper/123:10:191
1025046250,1sleep10-21swapper/123:09:021
1006027250,2sleep01006227-21idleruntime22:55:140
979398240,3sleep20-21swapper/222:32:202
831525240,2sleep10-21swapper/120:40:061
794906240,2sleep2796945-21kthreadcore20:10:182
726825241,1sleep20-21swapper/219:15:202
707813240,2sleep10-21swapper/119:05:171
706600240,2sleep2217-21plymouthd19:05:142
1057637240,2sleep11057792-21diskstats23:35:141
1005822240,1sleep10-21swapper/122:55:111
999408230,1sleep10-21swapper/122:50:021
960558230,1sleep20-21swapper/222:20:062
946290230,1sleep2946462-21strings22:05:192
844371230,1sleep20-21swapper/220:50:052
824817230,1sleep20-21swapper/220:35:062
779940230,1sleep10-21swapper/120:00:111
767068230,1sleep10-21swapper/119:50:091
747509230,1sleep10-21swapper/119:35:071
1131681230,1sleep10-21swapper/100:30:161
1096211230,1sleep10-21swapper/100:05:081
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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