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2026-01-25 - 20:58
[ 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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot8.osadl.org (updated Sun Jan 25, 2026 12:43:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
593875992616,7cyclictest771116-21turbostat09:25:003
59387599261,21cyclictest913400-21sleep11:15:003
593875992422,1cyclictest0-21swapper/312:00:013
593875992219,1cyclictest0-21swapper/311:00:003
593875992218,1cyclictest0-21swapper/308:05:013
593875992017,1cyclictest0-21swapper/307:15:003
593875991916,1cyclictest0-21swapper/308:10:223
59387599191,4cyclictest835619-21sleep10:15:013
593875991816,1cyclictest0-21swapper/309:25:143
593875991815,1cyclictest0-21swapper/309:10:013
593875991815,1cyclictest0-21swapper/307:55:013
593875991815,1cyclictest0-21swapper/307:45:013
59387599181,14cyclictest741096-21taskset09:00:183
59387599181,13cyclictest906703-21turbostat11:10:003
59387599181,13cyclictest881281-21taskset10:50:103
59387599180,15cyclictest855197-21turbostat10:30:003
593875991714,1cyclictest0-21swapper/311:45:183
593875991714,1cyclictest0-21swapper/310:25:013
593875991714,1cyclictest0-21swapper/308:55:183
593875991714,1cyclictest0-21swapper/308:15:123
593875991714,1cyclictest0-21swapper/307:40:013
593875991713,1cyclictest0-21swapper/311:25:003
59387599171,12cyclictest797116-21taskset09:45:113
59387599169,4cyclictest622198-21turbostat07:30:013
593875991614,1cyclictest0-21swapper/307:55:113
593875991613,1cyclictest0-21swapper/312:15:133
593875991613,1cyclictest0-21swapper/309:45:003
593875991613,1cyclictest0-21swapper/309:15:183
593875991613,1cyclictest0-21swapper/307:45:203
59387599161,12cyclictest939350-21turbostat11:35:003
59387599161,12cyclictest861898-21chrt10:35:123
59387599161,12cyclictest855689-21taskset10:30:163
59387599161,12cyclictest841718-21chrt10:16:003
59387599161,12cyclictest757967-21chrt09:11:373
59387599161,12cyclictest720286-21taskset08:45:163
59387599161,12cyclictest706586-21taskset08:35:103
59387599161,12cyclictest688696-21taskset08:20:163
59387599161,12cyclictest611890-21taskset07:20:163
59387599161,12cyclictest1004482-21taskset12:25:133
59387599160,11cyclictest726399-21taskset08:50:003
9848922151,3sleep10-21swapper/112:10:011
9345872158,2sleep2171rcu_preempt11:30:192
83583221511,2sleep0554808-21kworker/0:3+kacpid10:15:030
59387599157,5cyclictest622439-21taskset07:30:093
593875991513,1cyclictest0-21swapper/308:40:153
593875991512,1cyclictest0-21swapper/309:55:123
593875991512,1cyclictest0-21swapper/309:30:203
59387599151,11cyclictest985144-21chrt12:10:093
59387599151,11cyclictest978716-21taskset12:05:053
59387599151,11cyclictest959108-21taskset11:50:023
59387599151,11cyclictest945679-21taskset11:35:393
59387599151,11cyclictest788857-21taskset09:35:173
59387599151,11cyclictest788857-21taskset09:35:163
59387599151,11cyclictest705941-21taskset08:30:293
59387599151,11cyclictest699897-21sleep08:30:013
59387599151,11cyclictest673867-21taskset08:06:203
59387599150,12cyclictest998454-21taskset12:20:153
59387599150,12cyclictest946481-21taskset11:40:123
59387599150,12cyclictest602632-21taskset07:15:043
59387599150,12cyclictest1016705-21taskset12:30:253
593875991412,1cyclictest0-21swapper/312:00:153
59387599141,11cyclictest919789-21taskset11:16:363
59387599141,11cyclictest1023248-21taskset12:37:153
59387599141,10cyclictest932592-21taskset11:25:413
59387599141,10cyclictest874202-21chrt10:40:363
59387599140,12cyclictest899989-21chrt11:01:123
59387599140,12cyclictest822565-21taskset10:02:343
59387599140,11cyclictest879956-21taskset10:45:183
59387599140,11cyclictest823018-21chrt10:05:103
59387599140,11cyclictest808824-21taskset09:50:203
8554382131,3sleep00-21swapper/010:30:130
307598130,9rtkit-daemon857038-21cat10:30:172
9672612121,8sleep1969234-21cut11:55:181
8999912121,8sleep0714-21snmpd11:01:150
6765742120,9sleep2678596-21cut08:10:182
307598120,8rtkit-daemon712542-21runrttasks08:37:261
307598120,7rtkit-daemon881720-21awk10:50:132
9967422110,8sleep2996856-21awk12:15:192
7264132111,6sleep1726446-21apt-get08:50:121
6035752110,8sleep2604491-21cut07:15:162
307598110,7rtkit-daemon698939-21strings08:25:191
307598110,6rtkit-daemon719741-21apt-get08:45:131
307598110,5rtkit-daemon217-21plymouthd11:05:262
307598110,3rtkit-daemon1-21systemd11:28:562
307598110,2rtkit-daemon217-21plymouthd09:03:471
8622102100,7sleep1862354-21irqcore10:35:151
8035042102,4sleep2803537-21apt-get09:50:122
7049632100,3sleep0705321-21needreboot08:30:180
59387599108,1cyclictest0-21swapper/307:10:013
5937212100,7sleep0593766-21systemd-run07:10:010
307598100,5rtkit-daemon713313-21apt-get08:40:121
307598100,4rtkit-daemon217-21plymouthd11:35:502
307598100,3rtkit-daemon299-21systemd-journal08:23:201
307598100,2rtkit-daemon217-21plymouthd08:12:061
307598100,2rtkit-daemon217-21plymouthd07:09:011
868075290,6sleep2868258-21latency_hist10:40:012
848984291,4sleep1849017-21apt-get10:25:101
752946290,6sleep2753871-21grep09:10:172
726643290,6sleep0726850-21basename08:50:150
721224290,6sleep0722830-21kthreadcore08:45:180
719707290,6sleep2719737-21awk08:45:122
648894290,6sleep0649823-21kthreadcore07:50:160
600219290,6sleep0600648-21fschecks_time07:15:020
595463290,6sleep1597128-21kthreadcore07:10:131
30759890,5rtkit-daemon475-21wpa_supplicant10:40:042
30759890,5rtkit-daemon3333005-21packagekitd10:28:532
30759890,5rtkit-daemon1-21systemd12:05:102
30759890,4rtkit-daemon770067-21memory09:20:182
30759890,4rtkit-daemon647944-21chrt07:47:391
30759890,3rtkit-daemon299-21systemd-journal10:22:252
30759890,3rtkit-daemon217-21plymouthd11:03:172
30759890,2rtkit-daemon217-21plymouthd11:24:082
30759890,2rtkit-daemon0-21swapper/212:25:532
30759890,1rtkit-daemon0-21swapper/212:22:522
30759890,1rtkit-daemon0-21swapper/210:56:202
30759890,1rtkit-daemon0-21swapper/210:49:272
30759890,1rtkit-daemon0-21swapper/210:15:492
30759890,1rtkit-daemon0-21swapper/210:05:442
30759890,1rtkit-daemon0-21swapper/209:16:012
30759890,1rtkit-daemon0-21swapper/108:09:001
980123280,5sleep0981712-21cut12:05:150
965266280,1sleep00-21swapper/011:54:200
927172280,5sleep0927806-21sed11:25:160
926351281,4sleep014-21ksoftirqd/011:23:070
919402280,5sleep2919668-21grep11:15:232
913929281,4sleep0914084-21diskstats11:15:130
894540281,4sleep1895092-21sed11:00:161
856835281,4sleep1858000-21cut10:30:181
816050281,4sleep1816209-21apt-config10:00:001
815812281,3sleep00-21swapper/009:56:580
790634281,3sleep0790667-21apt-get09:40:120
779198282,3sleep0780975-21kthreadcore09:30:190
751805281,4sleep2751818-21latency_hist09:10:012
727610280,5sleep2728738-21kthreadcore08:50:162
663857280,5sleep0664629-21kthreadcore08:00:220
30759880,4rtkit-daemon951641-21awk11:40:202
30759880,4rtkit-daemon784189-21/usr/sbin/munin09:35:132
30759880,4rtkit-daemon784189-21/usr/sbin/munin09:35:122
30759880,4rtkit-daemon777316-21taskset09:27:172
30759880,4rtkit-daemon714-21snmpd11:13:062
30759880,4rtkit-daemon714-21snmpd09:45:232
30759880,4rtkit-daemon217-21plymouthd08:01:081
30759880,4rtkit-daemon1-21systemd12:10:232
30759880,4rtkit-daemon1-21systemd12:00:402
30759880,4rtkit-daemon1-21systemd11:53:462
30759880,4rtkit-daemon1-21systemd08:30:581
30759880,3rtkit-daemon830250-21cut10:10:142
30759880,3rtkit-daemon777819-21apt-get09:30:132
30759880,3rtkit-daemon217-21plymouthd09:11:071
30759880,3rtkit-daemon217-21plymouthd07:35:211
30759880,3rtkit-daemon1-21systemd11:49:252
30759880,3rtkit-daemon1022772-21python312:35:222
30759880,2rtkit-daemon217-21plymouthd10:01:572
30759880,1rtkit-daemon0-21swapper/212:32:452
30759880,1rtkit-daemon0-21swapper/211:59:062
30759880,1rtkit-daemon0-21swapper/209:55:522
30759880,1rtkit-daemon0-21swapper/209:40:302
30759880,1rtkit-daemon0-21swapper/109:08:081
30759880,1rtkit-daemon0-21swapper/108:57:101
30759880,1rtkit-daemon0-21swapper/107:34:371
30759880,1rtkit-daemon0-21swapper/107:26:581
30759880,1rtkit-daemon0-21swapper/107:15:501
991291271,3sleep00-21swapper/012:15:010
990444270,4sleep1990496-21cut12:10:201
952730271,3sleep00-21swapper/011:45:110
939402270,4sleep0939342-21apt-get11:35:020
881432270,5sleep0881529-21uniq10:50:130
874543270,4sleep1874596-21cat10:45:001
829439270,3sleep1829472-21apt-get10:10:111
822481270,1sleep10-21swapper/110:01:291
822060270,4sleep0822171-21sshd10:00:240
802146270,1sleep1802318-21strings09:45:171
764682271,3sleep0217-21plymouthd09:20:000
743095270,4sleep0744371-21memory09:00:210
700161271,4sleep2217-21plymouthd08:30:122
642404272,3sleep0642497-21irqcore07:45:140
594023271,3sleep0594056-21apt-get07:10:090
30759870,3rtkit-daemon719-21lldpd07:50:171
30759870,3rtkit-daemon608847-21apt-get07:20:021
30759870,3rtkit-daemon217-21plymouthd08:15:341
30759870,3rtkit-daemon1-21systemd07:55:061
30759870,3rtkit-daemon1-21systemd07:40:071
1004646270,4sleep11004845-21hddtemp_smartct12:25:161
973672260,3sleep1973706-21kthreadcore12:00:141
966351260,3sleep0967260-21grep11:55:170
959156260,3sleep1959311-21diskstats11:50:121
952353260,1sleep00-21swapper/011:43:380
939002260,1sleep10-21swapper/111:30:501
908261261,3sleep0909411-21kthreadcore11:10:170
893683260,1sleep10-21swapper/110:57:441
874836260,3sleep0874979-21df10:45:120
874229260,1sleep00-21swapper/010:40:590
835854261,2sleep10-21swapper/110:15:121
809481260,1sleep1217-21plymouthd09:52:361
802890260,1sleep00-21swapper/009:45:240
796734260,4sleep1217-21plymouthd09:43:541
785585260,4sleep1786791-21cut09:35:161
785585260,4sleep1786791-21cut09:35:151
770982260,1sleep00-21swapper/009:23:290
758490260,3sleep10-21swapper/109:15:121
751698260,1sleep00-21swapper/009:08:380
745089260,1sleep20-21swapper/209:00:592
738886260,1sleep00-21swapper/008:59:040
737131262,2sleep2737947-21missed_timers08:55:222
719178260,1sleep00-21swapper/008:41:340
712570260,1sleep00-21swapper/008:37:490
699608260,1sleep20-21swapper/208:26:412
699140260,3sleep0699249-21find08:25:230
693165260,1sleep00-21swapper/008:21:090
686763260,1sleep00-21swapper/008:16:450
680294260,1sleep00-21swapper/008:11:110
668823260,3sleep2669712-21kthreadcore08:05:162
661959261,2sleep20-21swapper/208:00:202
655200261,2sleep20-21swapper/207:55:142
629914260,3sleep0631047-21cut07:35:160
615168260,1sleep00-21swapper/007:20:310
615165260,1sleep20-21swapper/207:20:282
600200260,1sleep20-21swapper/207:14:592
1022567260,4sleep01022626-21ntpq12:35:200
1018973260,3sleep11020941-21grep12:35:171
1014657260,4sleep01016026-21memory12:30:200
1006424260,4sleep01008443-21cut12:25:180
1003380260,3sleep11003497-21python312:20:231
994224250,2sleep0221rcuc/012:15:170
977539250,3sleep0977616-21ntp_states12:00:170
958022250,2sleep1446-21dbus-daemon11:45:201
951536250,3sleep1951613-21ntp_states11:40:191
932565250,3sleep10-21swapper/111:25:241
909412251,2sleep10-21swapper/111:10:181
906383250,1sleep00-21swapper/011:06:070
893861250,3sleep00-21swapper/010:59:580
880903250,3sleep10-21swapper/110:48:541
867920250,3sleep00-21swapper/010:38:030
843706250,2sleep00-21swapper/010:20:150
829718250,3sleep0829893-21if_eno210:10:130
829083250,1sleep10-21swapper/110:08:421
809525250,3sleep00-21swapper/009:53:110
777978250,2sleep10-21swapper/109:30:151
773466250,2sleep10-21swapper/109:25:181
770811250,3sleep10-21swapper/109:21:181
757999250,3sleep00-21swapper/009:12:030
713508250,3sleep2713692-21/usr/sbin/munin08:40:142
706540250,1sleep20-21swapper/208:35:022
687298251,1sleep20-21swapper/208:20:122
673819250,3sleep00-21swapper/008:05:430
643450250,3sleep2645379-21cut07:45:162
635959251,2sleep20-21swapper/207:40:162
635601250,3sleep0217-21plymouthd07:40:140
635284250,3sleep20-21swapper/207:40:002
628406250,3sleep20-21swapper/207:31:512
615518251,2sleep2615542-21apt-get07:25:012
588987250,3sleep2590641-21kthreadcore07:05:142
1011293250,2sleep10-21swapper/112:30:171
1004089250,1sleep00-21swapper/012:23:470
945827240,3sleep10-21swapper/111:37:351
939187240,1sleep00-21swapper/011:33:130
921286240,2sleep10-21swapper/111:20:161
919976241,2sleep1593870-21cyclictest11:18:591
854825240,3sleep00-21swapper/010:25:290
845056240,2sleep10-21swapper/110:20:161
824378240,2sleep0825496-21kthreadcore10:05:170
772325240,1sleep00-21swapper/009:25:180
680849241,1sleep20-21swapper/208:15:112
660930240,3sleep00-21swapper/007:59:260
648576240,1sleep20-21swapper/207:50:142
616037240,1sleep00-21swapper/007:25:100
991546230,1sleep10-21swapper/112:15:101
900533230,1sleep10-21swapper/111:05:041
881239230,1sleep10-21swapper/110:50:061
784183230,1sleep00-21swapper/009:35:070
784183230,1sleep00-21swapper/009:35:060
622436230,1sleep00-21swapper/007:30:080
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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