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2026-03-08 - 08:51
[ 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 Sun Mar 08, 2026 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
495647993431,2cyclictest657880-21fwupd21:45:550
49565799292,24cyclictest642815-21apt-get21:35:123
495657992820,2cyclictest526673-21apt-get19:40:113
49565799271,22cyclictest694100-21taskset22:25:113
49565399272,21cyclictest816104-21apt-get00:25:122
49565399271,22cyclictest653388-21apt-get21:45:112
49565799262,21cyclictest805965-21apt-get00:15:113
49565399261,21cyclictest663573-21apt-get21:55:112
49565799251,22cyclictest759714-21cron23:30:003
49565799251,20cyclictest536781-21apt-get19:50:133
49565399251,22cyclictest663304-21sh21:55:002
49565399251,20cyclictest821169-21apt-get00:30:122
49565099251,21cyclictest734692-21apt-get23:05:121
49564799254,20cyclictest774908-21idleruntime-cro23:45:000
49564799254,20cyclictest774908-21idleruntime-cro23:45:000
495647992522,2cyclictest0-21swapper/023:30:000
49564799252,21cyclictest668646-21apt-get22:00:140
49564799251,22cyclictest627655-21apt-get21:20:120
49565799241,3cyclictest790836-21apt-get00:00:143
49565799241,20cyclictest0-21swapper/321:55:113
49565399242,2cyclictest572131-21apt-get20:25:112
495653992420,3cyclictest739742-21apt-get23:10:122
495653992420,2cyclictest557043-21apt-get20:10:122
495653992419,4cyclictest510779-21awk19:25:012
49565399241,20cyclictest0-21swapper/220:05:132
49565399240,22cyclictest536784-21chrt19:50:122
49565399240,20cyclictest0-21swapper/223:40:112
49565399240,20cyclictest0-21swapper/223:40:112
49565399240,20cyclictest0-21swapper/200:00:142
495650992420,2cyclictest521598-21apt-get19:35:121
49565099241,20cyclictest622616-21apt-get21:15:121
49565099240,21cyclictest0-21swapper/119:50:131
49565099240,20cyclictest0-21swapper/123:55:131
49565099240,20cyclictest0-21swapper/121:35:121
495647992421,2cyclictest566846-21basename20:19:590
49564799241,3cyclictest531709-21apt-get19:45:140
49564799241,21cyclictest719511-21apt-get22:50:110
49564799241,21cyclictest546891-21apt-get20:00:120
49565799231,2cyclictest795859-21apt-get00:05:123
49565799231,2cyclictest785797-21apt-get23:55:143
49565799231,2cyclictest632725-21apt-get21:25:103
49565799231,2cyclictest511030-21apt-get19:25:113
49565799231,2cyclictest0-21swapper/320:00:133
49565799231,21cyclictest0-21swapper/320:20:133
49565799231,20cyclictest0-21swapper/320:35:123
49565799231,20cyclictest0-21swapper/320:16:043
49565799231,1cyclictest0-21swapper/322:45:133
49565799230,21cyclictest780700-21seq23:50:113
49565799230,21cyclictest542311-21grep19:55:163
49565799230,21cyclictest0-21swapper/320:25:123
495653992319,2cyclictest780693-21apt-get23:50:112
495653992319,2cyclictest749604-21idleruntime-cro23:20:002
495653992319,2cyclictest689032-21apt-get22:20:122
49565399231,2cyclictest648317-21apt-get21:40:122
49565399231,20cyclictest0-21swapper/220:50:122
49565399231,19cyclictest0-21swapper/221:15:112
49565399230,21cyclictest805691-21cron00:15:002
49565399230,20cyclictest0-21swapper/220:15:122
495650992319,2cyclictest754945-21apt-get23:25:111
495650992319,2cyclictest673711-21apt-get22:05:121
495650992317,4cyclictest826239-21sshd00:35:111
49565099231,2cyclictest764801-21munin-run23:35:001
49565099231,2cyclictest592324-21apt-get20:45:131
495647992320,2cyclictest658505-21apt-get21:50:120
49564799231,2cyclictest765067-21apt-get23:35:140
49564799231,2cyclictest682832-21ntpq22:10:230
49564799231,2cyclictest509879-21ntpq19:20:220
49564799230,3cyclictest791335-21sed00:00:180
49564799230,3cyclictest714188-21cron22:45:000
49564799230,22cyclictest64-21kcompactd020:30:020
49564799230,21cyclictest800644-21sh00:10:000
49564799230,20cyclictest587269-21apt-get20:40:120
495657992219,2cyclictest612466-21apt-get21:05:133
495657992219,2cyclictest0-21swapper/320:40:113
495657992219,2cyclictest0-21swapper/319:35:123
495657992219,1cyclictest0-21swapper/321:15:123
49565799221,2cyclictest617545-21apt-get21:10:123
49565799221,2cyclictest617545-21apt-get21:10:113
49565799221,2cyclictest50-21ksoftirqd/321:00:123
49565799221,2cyclictest0-21swapper/300:10:133
49565799221,19cyclictest0-21swapper/319:20:133
49565799220,2cyclictest811022-21apt-get00:20:113
49565799220,2cyclictest0-21swapper/322:05:123
49565799220,21cyclictest653140-21awk21:44:593
49565799220,21cyclictest64-21kcompactd000:35:353
49565799220,20cyclictest0-21swapper/322:40:133
49565799220,20cyclictest0-21swapper/321:20:123
49565799220,19cyclictest0-21swapper/321:45:113
495653992219,2cyclictest0-21swapper/222:45:122
495653992218,2cyclictest567102-21apt-get20:20:132
49565399221,2cyclictest0-21swapper/222:50:122
49565399220,20cyclictest633225-21ps21:25:142
49565399220,19cyclictest0-21swapper/222:55:112
49565399220,19cyclictest0-21swapper/221:30:122
495650992219,2cyclictest775597-21apt-get23:45:101
49565099221,2cyclictest702-21runrttasks19:20:131
49565099221,20cyclictest0-21swapper/119:13:091
49565099220,20cyclictest520902-21cron19:35:001
49565099220,19cyclictest0-21swapper/123:50:121
49565099220,19cyclictest0-21swapper/121:55:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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