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2026-02-01 - 13:34
[ 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 01, 2026 00:44:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31159022235175,20sleep70-21swapper/719:07:597
31178732227179,15sleep30-21swapper/319:08:273
31157382224169,18sleep10-21swapper/119:05:361
31179832222171,40sleep60-21swapper/619:09:596
31179022213183,19sleep50-21swapper/519:08:545
31179172212183,19sleep20-21swapper/219:09:062
31158862211161,39sleep00-21swapper/019:07:440
31157412210180,19sleep40-21swapper/419:05:384
311820299490,24cyclictest0-21swapper/523:31:235
3118202993534,1cyclictest0-21swapper/519:13:105
311819799340,28cyclictest3124137-21cron19:20:013
311820899310,3cyclictest3270346-21sh23:50:007
311820499310,2cyclictest3205176-21idleruntime-cro21:50:016
311819999310,30cyclictest3218896-21dump-pmu-power22:15:024
3118193993130,1cyclictest0-21swapper/200:35:012
311819399310,3cyclictest1-21systemd19:45:012
311819199310,3cyclictest3270348-21latency_hist23:50:001
311818899310,3cyclictest3284592-21cron00:20:000
311818899310,0cyclictest0-21swapper/021:13:080
311820899300,29cyclictest3259959-21apt-get23:33:137
311820899300,29cyclictest3140940-21apt-get19:53:107
311820299300,29cyclictest3278463-21sh00:05:005
311820299300,29cyclictest3197098-21dump-pmu-power21:35:015
311820299300,29cyclictest0-21swapper/523:25:015
3118197993028,1cyclictest3192356-21apt-get21:28:093
311819399300,29cyclictest369-21systemd-journal20:20:002
311819399300,29cyclictest3276419-21apt-get00:03:112
311819399300,29cyclictest3175931-21apt-get20:58:102
3118191993027,2cyclictest3137622-21idleruntime-cro19:45:001
311819199300,29cyclictest0-21swapper/121:10:011
311819199300,29cyclictest0-21swapper/121:10:011
3118188993026,3cyclictest0-21swapper/019:50:010
311818899300,29cyclictest3177980-21latency_hist21:00:010
311818899300,29cyclictest0-21swapper/020:00:010
3118208992927,1cyclictest681-21dbus-daemon23:55:007
3118208992927,1cyclictest0-21swapper/722:33:117
3118208992927,1cyclictest0-21swapper/721:50:017
3118208992927,1cyclictest0-21swapper/720:13:107
3118208992927,1cyclictest0-21swapper/719:28:107
311820899290,28cyclictest0-21swapper/723:15:017
311820899290,28cyclictest0-21swapper/719:33:107
311820899290,1cyclictest3178639-21apt-get21:03:107
3118204992927,1cyclictest3267662-21latency_hist23:45:016
3118204992927,1cyclictest3213291-21awk22:05:026
311820499290,28cyclictest0-21swapper/622:55:026
311820499290,28cyclictest0-21swapper/622:38:096
311820499290,28cyclictest0-21swapper/620:38:106
3118202992927,1cyclictest3213345-21base6422:05:025
3118202992927,1cyclictest3203127-21apt-get21:48:115
311820299290,28cyclictest0-21swapper/520:45:015
311820299290,1cyclictest0-21swapper/522:10:025
311819999290,28cyclictest0-21swapper/419:28:094
311819999290,28cyclictest0-21swapper/419:13:104
311819999290,1cyclictest3153761-21apt20:15:004
311819999290,1cyclictest0-21swapper/421:18:104
311819999290,1cyclictest0-21swapper/421:18:104
311819799290,28cyclictest0-21swapper/323:33:123
311819799290,28cyclictest0-21swapper/322:30:013
3118193992928,1cyclictest0-21swapper/221:33:102
3118193992928,1cyclictest0-21swapper/219:28:112
3118193992927,1cyclictest0-21swapper/221:58:102
3118191992927,1cyclictest0-21swapper/121:38:111
311819199290,28cyclictest0-21swapper/120:48:081
311819199290,28cyclictest0-21swapper/100:33:111
311819199290,28cyclictest0-21swapper/100:23:091
311819199290,0cyclictest0-21swapper/121:03:101
311818899290,28cyclictest0-21swapper/000:23:090
3118208992828,0cyclictest0-21swapper/700:18:047
3118208992827,1cyclictest0-21swapper/723:25:007
3118208992827,1cyclictest0-21swapper/721:15:017
3118208992826,1cyclictest3262905-21apt-get23:38:097
3118208992826,1cyclictest16450irq/4-ttyS019:50:017
3118208992826,1cyclictest0-21swapper/721:10:017
3118208992826,1cyclictest0-21swapper/721:10:017
3118208992826,1cyclictest0-21swapper/700:30:017
311820899280,27cyclictest0-21swapper/721:38:117
311820899280,0cyclictest0-21swapper/722:13:087
311820499280,28cyclictest0-21swapper/621:25:026
311820499280,28cyclictest0-21swapper/621:25:016
311820499280,1cyclictest3122096-21apt-get19:18:096
3118202992827,1cyclictest3134973-21systemd-run19:40:015
3118202992827,1cyclictest0-21swapper/522:43:085
3118202992827,1cyclictest0-21swapper/522:25:015
3118202992827,1cyclictest0-21swapper/521:53:085
3118202992826,1cyclictest3287937-21apt-get00:28:095
3118202992826,1cyclictest3230299-21apt-get22:38:095
3118202992826,1cyclictest3221583-21turbostat.cron22:20:015
3118202992826,1cyclictest3126856-21idleruntime-cro19:25:005
3118202992826,1cyclictest0-21swapper/520:50:015
311820299280,28cyclictest0-21swapper/519:30:005
311820299280,0cyclictest0-21swapper/520:28:105
3118199992827,1cyclictest0-21swapper/422:25:014
3118199992827,1cyclictest0-21swapper/421:40:014
3118199992827,1cyclictest0-21swapper/421:10:024
3118199992827,1cyclictest0-21swapper/421:10:024
3118197992828,0cyclictest0-21swapper/322:33:113
3118197992827,1cyclictest3270350-21apt23:50:003
3118197992827,1cyclictest3178639-21apt-get21:03:093
3118197992827,1cyclictest3159792-21apt-get20:28:103
3118197992827,1cyclictest0-21swapper/323:38:083
3118197992827,1cyclictest0-21swapper/320:05:013
3118197992827,1cyclictest0-21swapper/319:45:013
3118193992827,1cyclictest3295359-21latency_hist00:40:002
3118193992827,1cyclictest0-21swapper/219:18:102
3118193992826,1cyclictest3172610-21apt20:50:012
311819399280,0cyclictest0-21swapper/222:18:092
311819399280,0cyclictest0-21swapper/200:18:052
3118191992828,0cyclictest0-21swapper/123:33:131
3118191992827,1cyclictest0-21swapper/123:15:011
3118191992827,0cyclictest0-21swapper/122:13:081
3118191992826,1cyclictest3282537-21apt-get00:18:041
3118191992826,1cyclictest0-21swapper/121:50:011
3118191992826,1cyclictest0-21swapper/100:40:011
3118188992827,1cyclictest0-21swapper/023:45:010
3118188992826,2cyclictest0-21swapper/020:53:080
3118188992823,4cyclictest0-21swapper/000:35:010
311818899280,27cyclictest0-21swapper/022:25:020
3118208992726,1cyclictest0-21swapper/723:10:027
3118208992726,1cyclictest0-21swapper/721:33:117
3118204992727,0cyclictest0-21swapper/621:53:096
3118204992727,0cyclictest0-21swapper/620:03:096
3118204992727,0cyclictest0-21swapper/619:33:106
3118204992725,1cyclictest3249148-21apt-get23:13:126
3118204992725,1cyclictest0-21swapper/600:10:016
3118202992727,0cyclictest0-21swapper/520:03:105
3118202992725,1cyclictest3208499-21apt-get21:58:085
3118199992727,0cyclictest0-21swapper/419:45:014
3118199992726,1cyclictest1-21systemd22:50:014
3118199992725,1cyclictest3273669-21apt-get23:58:094
3118199992724,2cyclictest0-21swapper/420:20:004
311819999270,0cyclictest0-21swapper/420:10:014
311819999270,0cyclictest0-21swapper/419:58:094
311819999270,0cyclictest0-21swapper/400:03:114
3118197992727,0cyclictest0-21swapper/319:50:013
3118197992725,1cyclictest3120813-21systemd-run19:15:013
3118193992727,0cyclictest0-21swapper/223:15:012
3118193992727,0cyclictest0-21swapper/222:55:022
3118193992726,1cyclictest0-21swapper/221:23:102
3118193992726,1cyclictest0-21swapper/221:23:092
3118193992725,1cyclictest0-21swapper/223:23:072
3118193992725,1cyclictest0-21swapper/222:30:012
3118191992727,0cyclictest0-21swapper/119:33:101
3118191992725,1cyclictest0-21swapper/123:25:001
3118191992725,1cyclictest0-21swapper/119:28:101
311819199270,0cyclictest0-21swapper/122:33:111
3118188992727,0cyclictest0-21swapper/022:08:090
3118188992727,0cyclictest0-21swapper/000:30:000
3118188992726,1cyclictest0-21swapper/020:18:110
3118188992725,1cyclictest3275762-21idleruntime-cro00:00:000
311818899270,0cyclictest0-21swapper/020:08:090
3118208992625,1cyclictest0-21swapper/722:25:027
3118208992624,1cyclictest3207896-21awk21:55:017
3118208992623,2cyclictest3216211-21turbostat.cron22:10:017
3118204992626,0cyclictest0-21swapper/623:00:026
3118204992626,0cyclictest0-21swapper/622:20:016
3118204992626,0cyclictest0-21swapper/620:28:106
3118204992624,1cyclictest3149021-21apt-get20:08:096
3118202992626,0cyclictest0-21swapper/522:33:125
3118202992626,0cyclictest0-21swapper/521:13:095
3118199992626,0cyclictest0-21swapper/423:38:084
3118199992626,0cyclictest0-21swapper/423:23:094
3118199992626,0cyclictest0-21swapper/422:43:094
3118197992626,0cyclictest0-21swapper/320:23:093
3118197992626,0cyclictest0-21swapper/300:30:013
3118193992626,0cyclictest0-21swapper/223:00:012
3118193992626,0cyclictest0-21swapper/222:03:082
3118191992626,0cyclictest0-21swapper/100:05:011
3118191992624,1cyclictest1-21systemd23:10:021
3118191992624,1cyclictest0-21swapper/100:30:011
3118188992626,0cyclictest0-21swapper/023:20:010
3118188992626,0cyclictest0-21swapper/021:38:120
3118188992626,0cyclictest0-21swapper/021:33:100
3118188992625,1cyclictest0-21swapper/023:33:120
3118188992624,1cyclictest0-21swapper/020:03:090
3118208992523,1cyclictest0-21swapper/722:45:017
3118204992525,0cyclictest0-21swapper/623:58:086
3118204992525,0cyclictest0-21swapper/621:00:026
3118199992525,0cyclictest0-21swapper/421:13:104
3118199992525,0cyclictest0-21swapper/420:53:104
3118199992525,0cyclictest0-21swapper/400:38:104
3118197992525,0cyclictest0-21swapper/321:10:023
3118197992525,0cyclictest0-21swapper/321:10:023
3118193992524,1cyclictest0-21swapper/200:08:092
3118193992522,2cyclictest3287301-21apt00:25:012
3118193992521,3cyclictest3224289-21apt22:25:022
3118191992525,0cyclictest0-21swapper/123:55:001
3118191992525,0cyclictest0-21swapper/121:15:021
3118191992525,0cyclictest0-21swapper/120:13:101
3118191992524,1cyclictest25850irq/134-nvme0q219:50:011
3118188992525,0cyclictest0-21swapper/022:48:110
3118188992524,1cyclictest0-21swapper/020:40:010
3118188992524,1cyclictest0-21swapper/020:13:100
3118208992424,0cyclictest0-21swapper/720:10:007
3118208992422,1cyclictest0-21swapper/719:15:007
3118204992423,1cyclictest0-21swapper/600:03:106
3118202992424,0cyclictest0-21swapper/521:23:105
3118202992424,0cyclictest0-21swapper/521:23:095
3118202992424,0cyclictest0-21swapper/520:38:095
3118202992423,1cyclictest3162478-21apt-get20:33:105
3118199992423,1cyclictest0-21swapper/400:35:004
3118199992420,3cyclictest3172607-21latency_hist20:50:014
3118197992424,0cyclictest0-21swapper/320:08:103
3118197992422,1cyclictest3130175-21apt-get19:33:093
3118191992424,0cyclictest0-21swapper/123:38:091
3118191992424,0cyclictest0-21swapper/121:33:111
3118191992423,1cyclictest681-21dbus-daemon20:10:001
3118191992422,1cyclictest3216210-21dump-pmu-power22:10:011
3118188992424,0cyclictest0-21swapper/022:53:100
3118188992424,0cyclictest0-21swapper/019:38:090
3118208992323,0cyclictest0-21swapper/700:33:117
3118208992322,0cyclictest0-21swapper/723:05:017
3118208992321,1cyclictest3173243-21apt-get20:53:107
3118208992321,1cyclictest0-21swapper/723:43:097
3118204992323,0cyclictest0-21swapper/623:18:106
3118204992323,0cyclictest0-21swapper/620:55:006
3118204992323,0cyclictest0-21swapper/620:15:006
3118204992323,0cyclictest0-21swapper/600:20:016
3118204992321,1cyclictest3270986-21apt-get23:53:116
3118204992321,1cyclictest3237788-21systemd-run22:50:016
3118202992323,0cyclictest0-21swapper/520:10:005
3118202992322,1cyclictest0-21swapper/523:28:085
3118199992323,0cyclictest0-21swapper/422:18:084
3118199992323,0cyclictest0-21swapper/420:58:094
3118199992323,0cyclictest0-21swapper/400:18:064
3118199992322,1cyclictest0-21swapper/421:45:024
3118197992323,0cyclictest0-21swapper/320:48:093
3118197992323,0cyclictest0-21swapper/300:33:103
3118197992323,0cyclictest0-21swapper/300:23:103
3118197992322,1cyclictest0-21swapper/319:53:093
3118197992321,1cyclictest0-21swapper/322:13:093
3118193992323,0cyclictest0-21swapper/222:38:082
3118193992323,0cyclictest0-21swapper/221:55:022
3118193992323,0cyclictest0-21swapper/221:28:092
3118193992323,0cyclictest0-21swapper/220:55:012
3118191992323,0cyclictest0-21swapper/122:25:021
3118188992321,2cyclictest0-21swapper/020:25:010
3118208992221,1cyclictest0-21swapper/722:58:097
3118208992221,1cyclictest0-21swapper/722:30:027
3118208992221,1cyclictest0-21swapper/720:58:107
3118208992220,1cyclictest0-21swapper/719:38:097
3118204992222,0cyclictest0-21swapper/619:13:106
3118204992221,1cyclictest3290623-21apt-get00:33:116
3118202992222,0cyclictest0-21swapper/523:48:115
3118202992222,0cyclictest0-21swapper/522:48:105
3118202992222,0cyclictest0-21swapper/519:53:095
3118202992222,0cyclictest0-21swapper/500:33:105
3118202992222,0cyclictest0-21swapper/500:15:015
3118202992220,1cyclictest278-21plymouthd23:10:015
3118199992222,0cyclictest0-21swapper/421:30:014
3118199992222,0cyclictest0-21swapper/419:23:104
3118199992221,1cyclictest0-21swapper/423:15:004
3118199992220,1cyclictest0-21swapper/422:03:084
3118197992222,0cyclictest0-21swapper/320:58:093
3118197992220,1cyclictest278-21plymouthd21:50:023
3118193992222,0cyclictest0-21swapper/223:38:102
3118193992219,2cyclictest3262600-21latency_hist23:35:012
3118191992222,0cyclictest0-21swapper/121:55:021
3118191992220,1cyclictest3219530-21apt-get22:18:091
3118188992222,0cyclictest0-21swapper/023:10:010
3118188992222,0cyclictest0-21swapper/021:45:020
3118188992222,0cyclictest0-21swapper/021:28:090
3118188992222,0cyclictest0-21swapper/019:23:110
3118188992220,1cyclictest0-21swapper/019:15:010
3118208992121,0cyclictest0-21swapper/722:18:097
3118204992121,0cyclictest0-21swapper/623:35:006
3118204992121,0cyclictest0-21swapper/621:30:016
3118204992121,0cyclictest0-21swapper/600:15:016
3118204992120,1cyclictest278-21plymouthd23:40:016
3118202992121,0cyclictest0-21swapper/523:53:125
3118202992121,0cyclictest0-21swapper/519:48:095
3118199992121,0cyclictest0-21swapper/423:18:104
3118199992121,0cyclictest0-21swapper/422:55:014
3118199992121,0cyclictest0-21swapper/421:33:094
3118199992121,0cyclictest0-21swapper/421:23:104
3118199992121,0cyclictest0-21swapper/421:23:104
3118199992121,0cyclictest0-21swapper/419:18:104
3118197992121,0cyclictest0-21swapper/321:38:103
3118197992120,1cyclictest0-21swapper/323:15:003
3118197992120,1cyclictest0-21swapper/300:40:003
3118197992120,1cyclictest0-21swapper/300:18:053
3118197992120,1cyclictest0-21swapper/300:05:013
3118193992121,0cyclictest0-21swapper/223:28:092
3118193992121,0cyclictest0-21swapper/223:03:102
3118193992120,1cyclictest0-21swapper/222:13:092
3118193992119,1cyclictest3132229-21latency_hist19:35:002
3118193992119,1cyclictest0-21swapper/222:08:082
3118191992120,1cyclictest0-21swapper/122:45:011
3118191992119,1cyclictest681-21dbus-daemon22:50:021
3118191992119,1cyclictest0-21swapper/122:58:091
3118188992121,0cyclictest0-21swapper/019:45:000
3118188992119,1cyclictest0-21swapper/021:08:080
3118188992119,1cyclictest0-21swapper/021:08:080
3118188992118,3cyclictest0-21swapper/022:13:080
3118208992020,0cyclictest0-21swapper/722:50:027
3118204992019,1cyclictest0-21swapper/619:30:016
3118202992020,0cyclictest0-21swapper/521:08:095
3118202992020,0cyclictest0-21swapper/521:08:095
3118199992020,0cyclictest0-21swapper/421:58:094
3118197992019,1cyclictest1-21systemd21:15:023
3118197992019,1cyclictest0-21swapper/323:55:013
3118197992019,1cyclictest0-21swapper/323:25:013
3118197992019,0cyclictest0-21swapper/320:13:103
3118193992020,0cyclictest0-21swapper/223:58:082
3118191992020,0cyclictest0-21swapper/123:05:011
3118191992020,0cyclictest0-21swapper/120:58:101
3118191992020,0cyclictest0-21swapper/119:15:001
3118188992020,0cyclictest0-21swapper/022:58:100
3118188992018,1cyclictest278-21plymouthd20:35:010
3118188992014,5cyclictest369-21systemd-journal19:20:000
3118204991919,0cyclictest0-21swapper/600:38:116
3118202991919,0cyclictest0-21swapper/522:28:105
3118199991919,0cyclictest0-21swapper/423:00:024
3118199991918,1cyclictest3226978-21idleruntime-cro22:30:014
3118197991918,1cyclictest0-21swapper/323:10:023
3118193991919,0cyclictest0-21swapper/220:38:092
3118193991919,0cyclictest0-21swapper/219:58:092
3118191991919,0cyclictest0-21swapper/123:43:091
3118191991919,0cyclictest0-21swapper/120:53:101
3118188991919,0cyclictest0-21swapper/023:38:090
3118188991918,1cyclictest278-21plymouthd23:50:010
3118208991818,0cyclictest0-21swapper/720:18:117
3118204991817,0cyclictest0-21swapper/619:53:096
3118199991817,1cyclictest0-21swapper/421:55:024
3118197991818,0cyclictest0-21swapper/321:33:103
3118197991818,0cyclictest0-21swapper/319:28:093
3118193991818,0cyclictest0-21swapper/220:03:092
3118191991818,0cyclictest0-21swapper/122:30:021
3118191991818,0cyclictest0-21swapper/119:38:091
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311820299160,2cyclictest3197675-21chrt21:37:475
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