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2026-02-15 - 07:45
[ 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 376 highest latencies:
System rack8slot4.osadl.org (updated Sun Feb 15, 2026 00:44:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4447842219168,40sleep70-21swapper/719:06:277
4469442213186,17sleep60-21swapper/619:09:416
4446962213186,17sleep40-21swapper/419:05:134
4448142211178,21sleep10-21swapper/119:06:531
4448752210179,20sleep50-21swapper/519:07:475
4447392210180,19sleep00-21swapper/019:05:480
4448362208181,17sleep30-21swapper/319:07:123
4447232204175,18sleep20-21swapper/219:05:342
447231996058,1cyclictest681-21dbus-daemon20:50:022
44723199346,1cyclictest0-21swapper/223:10:002
447227993411,0cyclictest0-21swapper/122:18:481
447231993327,5cyclictest540581-21latency_hist22:00:002
447231993227,4cyclictest0-21swapper/223:05:022
44723199320,31cyclictest0-21swapper/223:33:072
44722599320,31cyclictest524483-21unin-run21:30:010
44723699310,30cyclictest624865-21sh00:35:024
44723399310,30cyclictest511014-21idleruntime-cro21:05:023
44723399310,29cyclictest0-21swapper/320:03:103
44723199310,30cyclictest447711-21apt-get19:13:072
44723199310,28cyclictest0-21swapper/223:53:072
44722799310,31cyclictest0-21swapper/121:30:001
447225993128,2cyclictest624861-21sh00:35:010
44724499300,29cyclictest0-21swapper/721:03:077
44724299300,29cyclictest1-21systemd00:15:026
447238993027,2cyclictest449765-21apt19:15:015
44723899300,29cyclictest458538-21munin-run19:30:015
44723899300,29cyclictest458538-21munin-run19:30:015
44723699300,29cyclictest529879-21systemd-run21:40:014
44723399300,29cyclictest0-21swapper/323:13:093
44723199300,2cyclictest369-21systemd-journal22:30:002
447227993028,1cyclictest624863-21sh00:35:021
44722799300,29cyclictest0-21swapper/122:08:071
44722599300,30cyclictest521746-21sh21:25:020
447244992928,1cyclictest0-21swapper/723:38:077
44724499290,28cyclictest0-21swapper/719:40:027
44724499290,1cyclictest0-21swapper/719:45:027
447242992927,1cyclictest590211-21apt-get23:33:086
447242992926,2cyclictest605708-40logrotate00:00:016
44724299290,28cyclictest0-21swapper/622:55:016
44724299290,28cyclictest0-21swapper/622:23:086
44724299290,28cyclictest0-21swapper/620:38:066
44724299290,28cyclictest0-21swapper/619:48:076
44724299290,1cyclictest474928-21sh20:00:016
44724299290,1cyclictest464817-21apt-get19:43:086
44724299290,1cyclictest0-21swapper/623:25:006
44724299290,1cyclictest0-21swapper/621:15:016
447238992927,1cyclictest470188-21apt-get19:53:065
44723899290,28cyclictest538528-21apt-get21:58:085
44723899290,28cyclictest453788-21apt-get19:23:075
44723899290,28cyclictest0-21swapper/522:43:085
44723899290,28cyclictest0-21swapper/520:38:065
44723899290,28cyclictest0-21swapper/500:15:015
44723899290,1cyclictest502640-21apt20:50:015
44723899290,1cyclictest0-21swapper/520:18:055
447236992927,1cyclictest595604-21apt-get23:43:084
447236992927,1cyclictest530469-21apt-get21:43:084
447236992927,1cyclictest0-21swapper/423:28:064
447236992927,1cyclictest0-21swapper/420:38:064
447236992927,1cyclictest0-21swapper/420:08:064
44723699290,28cyclictest0-21swapper/422:28:074
44723699290,28cyclictest0-21swapper/422:18:064
44723699290,28cyclictest0-21swapper/420:43:074
44723699290,1cyclictest554066-21sh22:25:014
44723699290,1cyclictest488724-21systemd-run20:25:024
44723399290,29cyclictest0-21swapper/320:15:023
44723399290,28cyclictest495191-21apt-get20:38:053
44723399290,28cyclictest0-21swapper/320:43:073
44723399290,28cyclictest0-21swapper/319:28:073
44723399290,28cyclictest0-21swapper/319:28:063
44723399290,1cyclictest572909-21munin-run23:00:013
44723399290,0cyclictest0-21swapper/319:15:023
447231992927,2cyclictest0-21swapper/223:23:072
447231992927,1cyclictest464157-21sh19:40:022
447231992925,4cyclictest0-21swapper/221:00:012
44723199290,28cyclictest0-21swapper/221:25:012
44723199290,28cyclictest0-21swapper/220:38:052
44723199290,28cyclictest0-21swapper/220:25:032
44723199290,28cyclictest0-21swapper/220:25:022
44723199290,1cyclictest0-21swapper/220:43:072
44723199290,1cyclictest0-21swapper/219:43:072
447227992927,1cyclictest0-21swapper/122:25:001
44722799290,28cyclictest0-21swapper/123:05:021
44722799290,28cyclictest0-21swapper/122:55:001
44722799290,28cyclictest0-21swapper/122:03:081
44722799290,28cyclictest0-21swapper/121:40:001
44722799290,28cyclictest0-21swapper/121:08:081
44722799290,28cyclictest0-21swapper/100:08:071
44722799290,28cyclictest0-21swapper/100:08:071
447225992927,1cyclictest0-21swapper/020:23:070
447225992927,1cyclictest0-21swapper/019:48:080
44722599290,29cyclictest0-21swapper/022:03:080
44722599290,28cyclictest0-21swapper/023:43:060
44722599290,28cyclictest0-21swapper/022:08:060
447244992827,1cyclictest0-21swapper/721:48:087
44724499280,28cyclictest502677-21systemd-run20:50:027
44724499280,28cyclictest0-21swapper/722:25:017
44724299280,27cyclictest0-21swapper/621:43:076
447238992827,1cyclictest524433-21sh21:30:015
447238992826,1cyclictest0-21swapper/500:30:025
44723899280,27cyclictest0-21swapper/522:10:005
447236992826,1cyclictest519699-21apt-get21:23:084
447236992826,1cyclictest0-21swapper/422:48:064
44723699280,28cyclictest0-21swapper/423:05:004
44723699280,28cyclictest0-21swapper/421:35:014
447233992828,0cyclictest0-21swapper/321:53:073
447233992828,0cyclictest0-21swapper/320:30:023
447233992826,1cyclictest608462-21idleruntime-cro00:05:013
447233992826,1cyclictest608462-21idleruntime-cro00:05:003
447233992826,1cyclictest594951-21idleruntime-cro23:40:013
44723399280,28cyclictest0-21swapper/320:10:013
44723399280,0cyclictest0-21swapper/322:23:073
447231992823,4cyclictest1-21systemd21:10:022
44723199280,28cyclictest0-21swapper/220:35:012
44723199280,0cyclictest0-21swapper/221:40:012
447227992827,1cyclictest0-21swapper/120:48:061
447227992827,0cyclictest0-21swapper/122:28:061
447227992827,0cyclictest0-21swapper/121:33:071
44722799280,27cyclictest0-21swapper/123:23:081
44722799280,27cyclictest0-21swapper/120:03:101
44722799280,0cyclictest0-21swapper/100:25:011
447225992827,1cyclictest554065-21sh22:25:010
44722599280,28cyclictest485697-21sh20:20:010
44722599280,28cyclictest0-21swapper/023:23:080
44722599280,28cyclictest0-21swapper/023:05:020
44722599280,28cyclictest0-21swapper/022:55:010
44722599280,28cyclictest0-21swapper/021:08:080
44722599280,1cyclictest0-21swapper/022:20:010
447244992727,0cyclictest0-21swapper/721:35:007
447242992727,0cyclictest0-21swapper/621:28:086
447242992727,0cyclictest0-21swapper/619:55:016
447242992727,0cyclictest0-21swapper/619:20:016
447242992727,0cyclictest0-21swapper/600:40:016
447242992726,1cyclictest0-21swapper/621:53:076
447242992725,1cyclictest0-21swapper/620:35:026
44724299270,0cyclictest0-21swapper/621:48:086
447238992727,0cyclictest0-21swapper/520:43:075
447238992726,1cyclictest0-21swapper/519:58:075
447238992725,1cyclictest475586-21apt-get20:03:095
447238992724,2cyclictest369-21systemd-journal00:40:015
44723899270,0cyclictest0-21swapper/521:33:085
44723899270,0cyclictest0-21swapper/519:18:075
447236992727,0cyclictest0-21swapper/419:28:084
447236992727,0cyclictest0-21swapper/419:28:084
447236992727,0cyclictest0-21swapper/400:13:074
447236992726,1cyclictest0-21swapper/421:00:024
447236992726,0cyclictest0-21swapper/421:48:074
447236992725,1cyclictest0-21swapper/400:38:084
44723699270,27cyclictest0-21swapper/419:40:014
44723699270,0cyclictest0-21swapper/421:58:074
44723699270,0cyclictest0-21swapper/420:20:024
447233992726,1cyclictest455878-21systemd-run19:25:013
447233992726,1cyclictest0-21swapper/300:20:013
44723399270,0cyclictest0-21swapper/300:15:023
447231992727,0cyclictest0-21swapper/221:55:002
447231992727,0cyclictest0-21swapper/221:50:012
447231992727,0cyclictest0-21swapper/221:15:022
447231992726,1cyclictest611145-21sh00:10:012
447231992726,1cyclictest611145-21sh00:10:012
447227992727,0cyclictest0-21swapper/120:23:071
447227992726,1cyclictest1-21systemd21:45:011
447227992726,1cyclictest0-21swapper/119:28:071
447227992726,1cyclictest0-21swapper/119:28:061
447227992726,1cyclictest0-21swapper/119:25:021
447227992725,1cyclictest0-21swapper/120:20:011
44722799270,0cyclictest0-21swapper/123:43:061
447225992727,0cyclictest0-21swapper/023:30:010
447225992727,0cyclictest0-21swapper/022:28:060
447225992727,0cyclictest0-21swapper/021:33:070
447225992727,0cyclictest0-21swapper/020:48:050
447225992725,1cyclictest0-21swapper/021:40:000
44722599270,27cyclictest0-21swapper/020:03:100
447244992626,0cyclictest0-21swapper/723:58:087
447244992626,0cyclictest0-21swapper/721:23:087
447244992626,0cyclictest0-21swapper/719:58:067
447244992625,1cyclictest0-21swapper/723:10:017
447244992624,1cyclictest0-21swapper/700:08:077
447244992624,1cyclictest0-21swapper/700:08:067
447242992626,0cyclictest0-21swapper/621:35:016
447242992626,0cyclictest0-21swapper/621:03:086
447242992626,0cyclictest0-21swapper/620:03:106
447238992626,0cyclictest0-21swapper/521:40:015
447238992626,0cyclictest0-21swapper/521:13:055
447238992626,0cyclictest0-21swapper/500:08:065
447238992626,0cyclictest0-21swapper/500:08:065
447238992624,1cyclictest551247-21fwupd22:18:455
447236992625,1cyclictest0-21swapper/420:15:024
447236992625,1cyclictest0-21swapper/420:05:014
447236992624,1cyclictest0-21swapper/422:03:084
447233992625,1cyclictest0-21swapper/319:45:013
447231992626,0cyclictest0-21swapper/223:13:082
447231992626,0cyclictest0-21swapper/220:00:022
447231992626,0cyclictest0-21swapper/219:33:082
447231992625,1cyclictest605756-21turbostat.cron00:00:002
447231992625,1cyclictest467503-21apt-get19:48:072
447231992625,1cyclictest0-21swapper/200:38:082
447231992624,2cyclictest0-21swapper/222:53:072
447231992623,2cyclictest480955-21apt-get20:13:072
447227992626,0cyclictest0-21swapper/119:48:071
447227992624,1cyclictest575661-21systemd-run23:05:011
447227992624,1cyclictest0-21swapper/121:58:061
447225992626,0cyclictest0-21swapper/021:45:010
447225992626,0cyclictest0-21swapper/019:28:070
447225992626,0cyclictest0-21swapper/019:28:060
447225992626,0cyclictest0-21swapper/019:25:020
447225992625,1cyclictest0-21swapper/022:50:010
447225992624,1cyclictest0-21swapper/022:33:080
447244992525,0cyclictest0-21swapper/723:28:077
447244992525,0cyclictest0-21swapper/722:43:097
447242992525,0cyclictest0-21swapper/623:13:096
447242992525,0cyclictest0-21swapper/622:05:006
447242992523,1cyclictest573552-21apt-get23:03:096
447238992525,0cyclictest0-21swapper/523:48:075
447238992525,0cyclictest0-21swapper/523:43:085
447238992525,0cyclictest0-21swapper/522:38:075
447238992525,0cyclictest0-21swapper/520:33:095
447236992525,0cyclictest0-21swapper/423:33:074
447236992524,1cyclictest0-21swapper/422:08:084
447236992523,1cyclictest548660-21turbostat.cron22:15:004
447236992523,1cyclictest522386-21apt-get21:28:084
447236992523,1cyclictest0-21swapper/423:48:084
447233992525,0cyclictest0-21swapper/321:00:013
447233992525,0cyclictest0-21swapper/319:58:083
447231992525,0cyclictest0-21swapper/220:53:082
447231992525,0cyclictest0-21swapper/220:08:062
447231992525,0cyclictest0-21swapper/200:18:062
447227992525,0cyclictest0-21swapper/122:50:011
447227992523,1cyclictest0-21swapper/122:33:091
447225992524,1cyclictest0-21swapper/023:05:010
447225992524,1cyclictest0-21swapper/020:43:060
447244992424,0cyclictest0-21swapper/722:48:067
447244992423,0cyclictest0-21swapper/721:18:087
447242992424,0cyclictest0-21swapper/622:45:016
447242992424,0cyclictest0-21swapper/622:28:076
447242992424,0cyclictest0-21swapper/600:28:086
447242992424,0cyclictest0-21swapper/600:23:086
447242992423,1cyclictest0-21swapper/623:10:016
447238992423,1cyclictest0-21swapper/522:15:005
447238992422,1cyclictest568156-21apt-get22:53:085
447236992423,1cyclictest0-21swapper/421:55:014
447236992422,1cyclictest0-21swapper/423:18:084
447233992424,0cyclictest0-21swapper/323:35:003
447233992424,0cyclictest0-21swapper/321:58:083
447233992424,0cyclictest0-21swapper/321:25:013
447233992424,0cyclictest0-21swapper/300:40:023
447233992424,0cyclictest0-21swapper/300:23:073
447233992424,0cyclictest0-21swapper/300:08:073
447233992424,0cyclictest0-21swapper/300:08:073
447233992423,1cyclictest488671-21apt-get20:25:023
447233992420,3cyclictest488667-21latency_hist20:25:023
447227992424,0cyclictest0-21swapper/120:43:061
447227992422,1cyclictest495191-21apt-get20:38:051
447227992422,1cyclictest478271-21apt-get20:08:071
447227992422,1cyclictest0-21swapper/100:13:081
447227992421,3cyclictest508109-21apt-config21:00:021
447225992424,0cyclictest0-21swapper/021:58:060
447225992423,1cyclictest0-21swapper/021:00:020
447225992423,1cyclictest0-21swapper/019:40:020
447244992322,1cyclictest278-21plymouthd20:20:017
447244992322,1cyclictest16450irq/4-ttyS021:30:017
447244992321,1cyclictest0-21swapper/722:38:087
447242992323,0cyclictest0-21swapper/622:10:006
447242992323,0cyclictest0-21swapper/622:00:016
447242992319,3cyclictest508003-21cron21:00:026
447238992323,0cyclictest0-21swapper/520:10:025
447238992323,0cyclictest0-21swapper/500:03:095
447238992323,0cyclictest0-21swapper/500:03:095
447238992321,1cyclictest584836-21apt-get23:23:075
447236992322,0cyclictest0-21swapper/400:20:024
447233992323,0cyclictest0-21swapper/321:35:013
447233992323,0cyclictest0-21swapper/321:30:013
447233992322,1cyclictest560078-21apt-get22:38:083
447233992322,1cyclictest0-21swapper/322:20:003
447231992322,1cyclictest0-21swapper/219:30:002
447231992322,1cyclictest0-21swapper/219:30:002
447231992322,0cyclictest0-21swapper/223:48:092
447231992321,2cyclictest0-21swapper/221:03:072
447227992323,0cyclictest0-21swapper/119:40:021
447227992322,1cyclictest0-21swapper/123:28:071
447225992322,1cyclictest0-21swapper/020:08:070
447244992222,0cyclictest0-21swapper/700:35:017
447244992220,1cyclictest598293-21apt-get23:48:077
447244992219,2cyclictest532554-21awk21:45:017
447242992222,0cyclictest0-21swapper/621:25:026
447242992222,0cyclictest0-21swapper/620:50:016
447238992222,0cyclictest0-21swapper/520:20:025
447238992222,0cyclictest0-21swapper/519:33:075
447238992221,1cyclictest469589-21awk19:50:025
447238992219,2cyclictest508577-21packagekitd21:00:025
447236992222,0cyclictest0-21swapper/420:48:064
447236992222,0cyclictest0-21swapper/419:45:014
447236992221,0cyclictest0-21swapper/421:05:024
447236992220,1cyclictest600976-21apt-get23:53:054
447236992220,1cyclictest0-21swapper/422:43:084
447233992222,0cyclictest0-21swapper/321:18:073
447231992222,0cyclictest0-21swapper/223:38:072
447231992222,0cyclictest0-21swapper/219:53:062
447231992222,0cyclictest0-21swapper/200:13:082
447227992218,3cyclictest548657-21debian-sa122:15:011
447225992222,0cyclictest0-21swapper/020:38:060
447225992222,0cyclictest0-21swapper/000:13:080
447225992221,1cyclictest0-21swapper/021:48:080
447244992121,0cyclictest0-21swapper/723:45:007
447244992121,0cyclictest0-21swapper/723:35:017
447244992121,0cyclictest0-21swapper/720:33:107
447244992119,1cyclictest606412-21apt-get00:03:097
447244992119,1cyclictest606412-21apt-get00:03:087
447242992121,0cyclictest0-21swapper/621:18:086
447242992121,0cyclictest0-21swapper/620:23:076
447242992120,1cyclictest0-21swapper/619:13:066
447242992119,1cyclictest562124-21sh22:40:006
447238992120,1cyclictest0-21swapper/520:15:025
447238992119,2cyclictest559488-21unin-run22:35:015
447236992121,0cyclictest0-21swapper/421:08:094
447236992121,0cyclictest0-21swapper/419:53:064
447233992121,0cyclictest0-21swapper/322:13:093
447233992121,0cyclictest0-21swapper/321:38:073
447231992121,0cyclictest0-21swapper/222:18:062
447227992121,0cyclictest0-21swapper/121:48:081
447227992121,0cyclictest0-21swapper/121:23:081
447227992120,1cyclictest0-21swapper/123:33:081
447225992121,0cyclictest0-21swapper/020:15:020
447225992120,1cyclictest0-21swapper/023:33:080
447225992120,1cyclictest0-21swapper/000:38:090
447225992119,1cyclictest700-21rs:main0
447225992119,1cyclictest0-21swapper/023:48:070
447244992020,0cyclictest0-21swapper/723:23:077
447244992020,0cyclictest0-21swapper/722:20:017
447244992020,0cyclictest0-21swapper/700:30:017
447244992018,1cyclictest511616-21apt-get21:08:087
447244992018,1cyclictest0-21swapper/700:25:017
447242992019,1cyclictest681-21dbus-daemon20:30:026
447242992017,2cyclictest455843-21apt19:25:016
447238992019,1cyclictest584181-21apt23:20:015
447238992018,1cyclictest0-21swapper/523:00:005
447236992020,0cyclictest0-21swapper/423:08:094
447233992020,0cyclictest0-21swapper/323:28:063
447233992019,1cyclictest0-21swapper/320:55:013
447231992020,0cyclictest0-21swapper/220:18:052
447227992020,0cyclictest0-21swapper/120:15:011
447227992020,0cyclictest0-21swapper/100:38:091
447225992019,0cyclictest537931-21systemd-run21:55:010
447225992018,1cyclictest221rcuc/019:45:020
447244991919,0cyclictest0-21swapper/719:28:077
447244991919,0cyclictest0-21swapper/719:28:067
447244991918,1cyclictest0-21swapper/720:25:027
447242991919,0cyclictest0-21swapper/623:30:016
447242991919,0cyclictest0-21swapper/619:30:026
447242991919,0cyclictest0-21swapper/619:30:016
447242991918,1cyclictest0-21swapper/623:45:026
447242991916,2cyclictest600343-21idleruntime-cro23:50:006
447238991919,0cyclictest0-21swapper/523:05:025
447236991919,0cyclictest0-21swapper/400:03:094
447236991919,0cyclictest0-21swapper/400:03:094
447233991919,0cyclictest0-21swapper/319:48:063
447233991919,0cyclictest0-21swapper/319:18:083
447233991917,1cyclictest514301-21apt-get21:13:073
447231991919,0cyclictest0-21swapper/222:03:092
447231991919,0cyclictest0-21swapper/200:23:072
447227991919,0cyclictest0-21swapper/121:55:011
447227991918,0cyclictest0-21swapper/119:45:021
447244991818,0cyclictest0-21swapper/722:03:087
447244991817,1cyclictest0-21swapper/722:08:067
447244991817,1cyclictest0-21swapper/721:40:007
447244991817,1cyclictest0-21swapper/719:33:097
447244991817,1cyclictest0-21swapper/719:20:027
447242991818,0cyclictest0-21swapper/622:33:086
447238991818,0cyclictest0-21swapper/521:18:075
447238991818,0cyclictest0-21swapper/519:38:055
447238991817,1cyclictest614733-21apt-get00:18:075
447238991817,1cyclictest532526-21turbostat21:45:005
447238991816,1cyclictest587523-21apt-get23:28:065
447236991818,0cyclictest0-21swapper/423:23:064
447233991818,0cyclictest0-21swapper/319:53:063
447231991818,0cyclictest0-21swapper/200:03:082
447231991818,0cyclictest0-21swapper/200:03:082
447231991817,1cyclictest570843-21apt-get22:58:082
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