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2026-01-12 - 16:43
[ 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 Mon Jan 12, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
45780799380,1cyclictest0-21swapper/108:40:001
457807993720,6cyclictest559951-21apt-get08:50:121
45780799301,22cyclictest707682-21cron11:15:001
45780799291,3cyclictest728192-21apt-get11:35:111
45780799291,21cyclictest463082-21apt-get07:15:121
45780799281,2cyclictest0-21swapper/107:45:131
45780799281,24cyclictest0-21swapper/108:15:111
45780799281,20cyclictest733671-21apt-get11:40:111
45780799281,1cyclictest0-21swapper/111:45:131
45780799280,26cyclictest0-21swapper/107:50:161
457809992725,1cyclictest458507-21irqcore07:10:152
45781299262,21cyclictest585676-21apt-get09:15:143
45781299262,20cyclictest713029-21apt-get11:20:113
45781299261,21cyclictest753936-21apt-get12:00:123
45780799262,21cyclictest0-21swapper/109:05:151
45780799261,21cyclictest682643-21apt-get10:50:131
45780799261,21cyclictest677609-21apt-get10:45:111
45780799261,21cyclictest488436-21apt-get07:40:111
45780799261,20cyclictest764020-21apt-get12:10:101
45780799261,1cyclictest0-21swapper/110:30:111
457809992519,4cyclictest509196-21irqcore08:00:172
45780999251,3cyclictest616092-21apt-get09:45:122
45780999251,21cyclictest697578-21munin-run11:05:002
45780999251,21cyclictest498573-21apt-get07:50:112
45780999251,20cyclictest626627-21apt-get09:55:142
45780999250,20cyclictest0-21swapper/211:45:122
45780799252,21cyclictest748587-21idleruntime-cro11:55:001
45780799250,20cyclictest0-21swapper/108:55:121
457802992520,3cyclictest636755-21apt-get10:05:110
45780299251,21cyclictest784936-21apt-get12:35:110
45780299251,21cyclictest646866-21apt-get10:15:120
45781299241,3cyclictest458014-21apt-get07:10:123
45781299241,2cyclictest769743-21apt-get12:20:083
45781299241,21cyclictest748859-21chrt11:55:103
45781299241,20cyclictest565029-21apt-get08:55:123
45781299240,20cyclictest0-21swapper/308:50:113
45780999240,20cyclictest0-21swapper/210:50:122
45780799242,2cyclictest621567-21apt-get09:50:101
457807992420,2cyclictest518897-21apt-get08:10:101
457807992419,3cyclictest759473-21ps12:05:151
457807992418,5cyclictest0-21swapper/110:40:161
45780799241,20cyclictest585676-21apt-get09:15:121
45780799241,20cyclictest468133-21apt-get07:20:111
45780799241,20cyclictest0-21swapper/112:00:121
45780799240,20cyclictest0-21swapper/107:25:111
45780799240,20cyclictest0-21swapper/107:10:101
45780299242,21cyclictest171ktimers/012:20:080
457802992420,2cyclictest672579-21apt-get10:40:120
457802992420,2cyclictest549763-21apt-get08:40:120
457812992319,2cyclictest513807-21apt-get08:05:113
45781299231,2cyclictest738726-21apt-get11:45:123
45781299231,2cyclictest651946-21apt-get10:20:113
45781299231,2cyclictest508713-21apt-get08:00:123
45781299230,20cyclictest0-21swapper/311:30:133
45781299230,20cyclictest0-21swapper/311:30:123
45781299230,20cyclictest0-21swapper/309:45:123
45781299230,20cyclictest0-21swapper/309:10:103
45781299230,20cyclictest0-21swapper/308:30:133
45781299230,19cyclictest0-21swapper/309:55:143
457809992318,3cyclictest734171-21grep11:40:152
457809992315,7cyclictest564747-21cron08:55:002
45780999231,2cyclictest503643-21apt-get07:55:102
45780999231,2cyclictest0-21swapper/210:35:112
45780999231,2cyclictest0-21swapper/210:05:112
45780999230,20cyclictest0-21swapper/212:10:112
45780999230,20cyclictest0-21swapper/211:25:132
45780999230,20cyclictest0-21swapper/209:10:102
45780999230,20cyclictest0-21swapper/208:15:112
45780999230,20cyclictest0-21swapper/207:25:112
457807992319,2cyclictest718085-21apt-get11:25:121
457807992319,2cyclictest590747-21apt-get09:20:111
45780799231,3cyclictest261-21systemd-journal08:29:591
45780799231,21cyclictest261-21systemd-journal09:35:001
45780799231,19cyclictest0-21swapper/107:55:111
457807992310,12cyclictest261-21systemd-journal10:10:211
45780799230,3cyclictest780362-21ps12:30:151
45780799230,20cyclictest0-21swapper/110:20:121
45780799230,20cyclictest0-21swapper/109:45:101
45780799230,20cyclictest0-21swapper/108:30:131
457802992320,1cyclictest534552-21apt-get08:25:100
457802992319,3cyclictest743780-21apt-get11:50:110
45780299231,2cyclictest611013-21apt-get09:40:120
45780299231,21cyclictest779877-21apt-get12:30:100
45780299231,21cyclictest594700-21ntpq09:20:200
457812992219,2cyclictest733008-21systemd-run11:40:003
45781299220,2cyclictest681461-21ntpq10:45:203
45781299220,21cyclictest738460-21cron11:45:003
45781299220,19cyclictest0-21swapper/312:05:113
45781299220,19cyclictest0-21swapper/309:35:113
457809992219,2cyclictest717813-21basename11:25:002
457809992218,2cyclictest0-21swapper/211:10:122
457809992215,5cyclictest702-21runrttasks08:45:122
45780999221,2cyclictest0-21swapper/212:05:112
45780999221,2cyclictest0-21swapper/211:50:112
45780999220,2cyclictest0-21swapper/208:35:102
45780999220,21cyclictest673063-21ps10:40:162
45780999220,19cyclictest0-21swapper/209:20:112
457807992217,3cyclictest692761-21apt-get11:00:121
457807992215,6cyclictest0-21swapper/109:35:111
45780799220,2cyclictest0-21swapper/111:30:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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