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2026-02-18 - 04:21
[ 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 Wed Feb 18, 2026 00:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3133774995048,1cyclictest3455480-21fwupd00:23:013
313377299272,4cyclictest3277426-21apt-get21:30:132
313377299271,22cyclictest3174980-21apt-get19:50:112
313377299262,3cyclictest3292656-21apt-get21:45:122
313377299261,22cyclictest3236545-21apt-get20:50:122
313377299261,22cyclictest3231513-21apt-get20:45:132
313377299251,3cyclictest3358683-21cron22:50:002
313377299251,22cyclictest3359393-21taskset22:50:122
3133764992522,2cyclictest3277145-21idleruntime-cro21:30:000
313377499242,2cyclictest3415421-21apt-get23:45:113
313377499241,19cyclictest0-21swapper/321:45:123
313377299242,2cyclictest3394804-21apt-get23:25:132
3133772992419,4cyclictest3348143-21latency_hist22:40:002
3133772992416,6cyclictest3312635-21cron22:05:002
3133772992416,6cyclictest3312635-21cron22:05:002
313377299241,3cyclictest3220722-21munin-run20:35:002
313377299241,2cyclictest3226483-21apt-get20:40:132
313377299241,21cyclictest3364408-21apt-get22:55:122
313377299241,21cyclictest0-21swapper/223:00:122
313377299241,21cyclictest0-21swapper/200:20:122
313377299241,20cyclictest3374512-21apt-get23:05:092
313377299240,22cyclictest3215265-21apt20:30:002
313377299240,21cyclictest3205400-21apt-get20:20:122
313376899242,20cyclictest3256806-21apt-get21:10:121
3133768992421,2cyclictest3410090-21idleruntime-cro23:39:591
313376899241,20cyclictest3302762-21apt-get21:55:101
313376899241,19cyclictest3369460-21apt-get23:00:121
313376499242,20cyclictest3144570-21apt-get19:20:120
313376499242,20cyclictest3144570-21apt-get19:20:120
3133764992420,3cyclictest3410368-21apt-get23:40:120
313376499241,21cyclictest3430593-21apt-get00:00:120
313376499241,21cyclictest3359390-21apt-get22:50:120
313376499241,21cyclictest3154771-21apt-get19:30:130
313376499240,23cyclictest1-21systemd20:30:010
313376499240,22cyclictest1-21systemd22:15:010
313377499231,21cyclictest3399858-21apt-get23:30:113
313377499231,21cyclictest3359349-21apt-get22:50:023
313377499230,3cyclictest3271708-21munin-run21:25:003
313377499230,19cyclictest0-21swapper/323:50:113
3133772992320,2cyclictest3425272-21grep23:54:592
313377299231,2cyclictest0-21swapper/221:16:382
313377299231,2cyclictest0-21swapper/219:25:212
313377299231,2cyclictest0-21swapper/200:25:142
313377299231,2cyclictest0-21swapper/200:25:142
313377299231,20cyclictest0-21swapper/221:00:132
313377299230,2cyclictest3384646-21apt-get23:15:112
313377299230,22cyclictest0-21swapper/200:32:512
313377299230,20cyclictest0-21swapper/223:55:122
313376899232,19cyclictest3266916-21apt-get21:20:121
3133768992319,2cyclictest3399576-21cron23:30:001
313376899231,19cyclictest3425532-21apt-get23:55:121
313376899230,20cyclictest3364411-21seq22:55:121
3133764992320,2cyclictest3455937-21apt-get00:25:140
3133764992320,2cyclictest3455937-21apt-get00:25:130
313376499231,2cyclictest3353912-21apt-get22:45:110
3133774992220,1cyclictest3338235-21apt-get22:30:133
3133774992219,2cyclictest3139490-21apt-get19:15:133
3133774992219,1cyclictest3307838-21apt-get22:00:113
3133774992219,1cyclictest3307838-21apt-get22:00:113
313377499221,20cyclictest0-21swapper/319:20:123
313377499221,20cyclictest0-21swapper/319:20:123
313377499221,1cyclictest3159846-21apt-get19:35:123
313377499221,19cyclictest0-21swapper/320:50:123
313377499220,3cyclictest3205122-21sh20:20:003
313377499220,2cyclictest3384364-21cron23:15:013
313377499220,2cyclictest3322786-21dump-pmu-power22:15:003
313377499220,2cyclictest3189558-21modprobe20:00:273
313377499220,21cyclictest3337952-21cron22:30:003
313377499220,19cyclictest0-21swapper/323:05:103
3133772992219,1cyclictest0-21swapper/221:25:112
3133772992218,2cyclictest3338722-21sed22:30:172
313377299221,3cyclictest1-21systemd20:00:002
313377299221,2cyclictest0-21swapper/223:45:122
313377299221,2cyclictest0-21swapper/223:30:152
313377299221,20cyclictest0-21swapper/221:10:112
313377299220,2cyclictest0-21swapper/220:05:202
313377299220,21cyclictest64-21kcompactd019:34:292
313377299220,21cyclictest0-21swapper/219:45:122
313377299220,20cyclictest0-21swapper/222:10:112
313377299220,19cyclictest0-21swapper/220:15:112
3133768992219,2cyclictest3353634-21idleruntime-cro22:45:011
3133768992219,1cyclictest3435647-21apt-get00:05:121
313376899221,1cyclictest3450842-21apt-get00:20:121
313376899221,1cyclictest3180013-21apt-get19:55:121
313376899221,19cyclictest3323090-21apt-get22:15:111
313376899220,20cyclictest3399861-21taskset23:30:101
313376899220,20cyclictest3220718-21apt-get20:35:001
313376899220,20cyclictest0-21swapper/119:45:121
313376899220,19cyclictest3389748-21apt-get23:20:101
313376899220,19cyclictest0-21swapper/122:30:131
313376899220,18cyclictest0-21swapper/100:15:121
3133764992220,1cyclictest231irq_work/023:35:170
3133764992219,2cyclictest3175928-21ps19:50:160
3133764992219,2cyclictest3133989-21apt-get19:10:130
3133764992219,2cyclictest3133989-21apt-get19:10:130
3133764992219,1cyclictest3461474-21apt-get00:30:110
3133764992219,1cyclictest3384646-21apt-get23:15:110
3133764992218,3cyclictest3343671-21sed22:35:150
313376499221,20cyclictest3293157-21tr21:45:170
313376499221,20cyclictest3287556-21apt-get21:40:120
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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