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2026-02-24 - 10:30
[ 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.

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 100 highest latencies:
System rackeslot4.osadl.org (updated Tue Feb 24, 2026 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
890990993430,3cyclictest988697-21cron20:45:002
890988993026,2cyclictest311ktimers/122:00:101
890988993026,2cyclictest311ktimers/122:00:101
89098399271,23cyclictest0-21swapper/021:00:120
89098399271,22cyclictest1009304-21apt-get21:05:120
89099399262,21cyclictest958069-21apt-get20:15:133
89099099261,22cyclictest1147174-21apt-get23:20:132
89098399262,3cyclictest891197-21apt-get19:10:120
89098399261,22cyclictest702-21runrttasks22:00:110
89098399261,22cyclictest702-21runrttasks22:00:110
890993992519,4cyclictest1014078-21cron21:10:003
89099099252,5cyclictest0-21swapper/222:45:172
89099099250,5cyclictest1074862-21users22:05:272
89098899252,20cyclictest1192706-21apt-get00:05:111
89098899251,21cyclictest911566-21apt-get19:30:121
89098899251,20cyclictest1090616-21apt-get22:25:111
89098399252,3cyclictest1095691-21apt-get22:30:090
890983992520,3cyclictest942414-21apt-get20:00:110
89098399251,3cyclictest1187654-21apt-get00:00:120
89098399251,22cyclictest1136391-21idleruntime-cro23:10:000
89098399250,3cyclictest1217675-21cron00:30:000
89099399242,19cyclictest1110925-21apt-get22:45:133
89099399240,21cyclictest1116450-21ps22:50:173
89099399240,20cyclictest0-21swapper/321:35:123
890990992418,4cyclictest1198243-21ps00:10:172
89099099241,20cyclictest1157303-21apt-get23:30:102
890988992420,2cyclictest896313-21apt-get19:15:131
890988992420,2cyclictest1100793-21apt-get22:35:131
890988992420,2cyclictest1014360-21apt-get21:10:131
89098899241,20cyclictest999168-21apt-get20:55:111
89098899241,20cyclictest973790-21apt-get20:30:121
89098899241,19cyclictest1217954-21apt-get00:30:131
890983992420,2cyclictest1172510-21apt-get23:45:110
890983992419,2cyclictest906238-21munin-run19:25:000
89098399241,3cyclictest1024472-21apt-get21:20:130
89098399241,3cyclictest0-21swapper/020:05:130
89098399241,3cyclictest0-21swapper/000:05:110
89098399241,21cyclictest1049483-21cron21:45:010
89098399241,21cyclictest1039677-21apt-get21:35:120
89098399241,21cyclictest0-21swapper/021:25:140
89098399240,3cyclictest1202565-21idleruntime-cro00:15:000
89098399240,22cyclictest1-21systemd20:25:000
89098399240,22cyclictest1116453-21grep22:50:160
890993992319,3cyclictest2875-21cron00:00:003
890993992319,2cyclictest947485-21apt-get20:05:143
89099399231,19cyclictest1142094-21apt-get23:15:123
89099399231,19cyclictest0-21swapper/321:10:123
89099399230,19cyclictest0-21swapper/319:30:113
890990992320,2cyclictest1085583-21apt-get22:20:112
890990992319,2cyclictest0-21swapper/220:20:122
890990992318,2cyclictest988976-21apt-get20:45:132
89099099231,19cyclictest1050188-21apt-get21:45:142
89099099230,20cyclictest952998-21apt-get20:10:122
89099099230,20cyclictest0-21swapper/221:20:122
89099099230,20cyclictest0-21swapper/200:20:122
89099099230,20cyclictest0-21swapper/200:15:132
89098899231,2cyclictest931808-21apt-get19:50:121
89098899231,2cyclictest1207869-21apt-get00:20:121
89098899231,19cyclictest0-21swapper/123:45:111
89098899230,20cyclictest0-21swapper/100:00:111
890983992319,2cyclictest978838-21apt-get20:35:130
890983992319,2cyclictest1202815-21apt-get00:15:130
890983992319,2cyclictest1162378-21apt-get23:35:090
890983992318,3cyclictest0-21swapper/022:15:130
89098399231,2cyclictest0-21swapper/022:56:270
89098399231,2cyclictest0-21swapper/019:30:110
89098399231,21cyclictest1212626-21idleruntime-cro00:24:590
89098399231,20cyclictest0-21swapper/020:55:120
89098399231,20cyclictest0-21swapper/020:15:130
89098399230,3cyclictest931529-21cron19:50:000
89098399230,3cyclictest1101283-21sort22:35:170
89098399230,2cyclictest1223045-21apt-get00:35:110
89098399230,2cyclictest1223045-21apt-get00:35:100
89098399230,21cyclictest0-21swapper/022:10:120
890993992219,1cyclictest0-21swapper/320:45:133
89099399221,1cyclictest1177540-21apt-get23:50:123
89099399221,1cyclictest0-21swapper/320:40:173
89099399221,19cyclictest0-21swapper/300:05:123
89099399220,20cyclictest1217700-21munin-run00:30:003
89099399220,20cyclictest1049482-21cron21:45:003
89099399220,20cyclictest0-21swapper/320:55:113
89099399220,20cyclictest0-21swapper/320:00:123
89099399220,1cyclictest0-21swapper/300:35:113
89099399220,1cyclictest0-21swapper/300:35:113
89099399220,19cyclictest931535-21awk19:50:003
890990992219,1cyclictest0-21swapper/219:10:122
890990992218,2cyclictest1004246-21apt-get21:00:122
890990992215,5cyclictest916639-21chrt19:35:122
89099099221,2cyclictest1029525-21apt-get21:25:142
89099099221,20cyclictest1146067-21ntpq23:15:222
89099099221,1cyclictest1181437-21ntpq23:50:202
89099099220,3cyclictest1070214-21cron22:05:002
89099099220,3cyclictest1070214-21cron22:05:002
890988992220,1cyclictest1024472-21apt-get21:20:131
890988992219,2cyclictest1085309-21cron22:20:001
890988992219,1cyclictest1105873-21apt-get22:40:151
89098899221,20cyclictest261-21systemd-journal21:09:591
89098899221,20cyclictest1126485-21apt-get23:00:121
89098899221,19cyclictest983929-21apt-get20:40:121
89098899221,19cyclictest0-21swapper/120:10:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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