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2026-01-18 - 16:14
[ 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 Jan 18, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
238212799282,22cyclictest0-21swapper/007:25:010
238213499262,20cyclictest2470053-21apt-get08:45:112
238213199260,24cyclictest2465465-21grep08:40:161
2382127992620,4cyclictest2475747-21apt-get08:55:080
238213899251,20cyclictest2521793-21apt-get09:40:143
238213499251,22cyclictest2429584-21apt-get08:05:132
238213499250,23cyclictest2541992-21chrt10:00:112
238213199252,3cyclictest2663860-21apt-get12:00:121
238213199252,22cyclictest2501146-21apt-get09:20:121
238213199251,20cyclictest0-21swapper/110:05:121
238212799254,2cyclictest2512123-21grep09:30:170
2382127992520,3cyclictest2449806-21apt-get08:25:100
2382127992519,4cyclictest2444477-21idleruntime-cro08:20:000
238212799251,3cyclictest2643564-21apt-get11:40:120
238212799251,22cyclictest2669847-21sed12:05:170
238212799251,22cyclictest2516711-21apt-get09:35:120
2382138992420,2cyclictest2674375-21apt-get12:10:133
238213899241,20cyclictest2408046-21apt-get07:35:113
238213899241,20cyclictest2386212-21ntpq07:10:223
238213499241,20cyclictest2582450-21apt-get10:40:132
238213499241,20cyclictest0-21swapper/208:55:082
2382131992419,3cyclictest261-21systemd-journal12:39:591
238213199241,3cyclictest0-21swapper/108:15:121
238213199241,21cyclictest2601490-21ntpq10:55:201
238213199241,20cyclictest0-21swapper/112:20:121
238213199240,22cyclictest2637962-21latency_hist11:35:001
2382127992421,2cyclictest2495802-21latency_hist09:15:010
238212799241,3cyclictest2449528-21cron08:25:000
238212799241,21cyclictest2459919-21apt-get08:35:110
238212799241,21cyclictest0-21swapper/012:00:110
238212799241,21cyclictest0-21swapper/010:30:090
238212799241,20cyclictest0-21swapper/011:50:110
2382138992319,2cyclictest2669840-21sshd12:05:173
2382138992318,4cyclictest2541721-21cut10:00:003
238213899231,2cyclictest2689992-21apt-get12:25:123
238213899231,19cyclictest2470053-21apt-get08:45:113
238213499232,1cyclictest2444754-21apt-get08:20:132
238213499231,2cyclictest2567317-21apt-get10:25:122
238213499231,19cyclictest2684512-21apt-get12:20:122
238213499231,19cyclictest2668894-21apt-get12:05:122
238213499230,22cyclictest2699797-21cron12:35:002
2382131992319,3cyclictest0-21swapper/110:50:111
2382131992319,2cyclictest2690482-21grep12:25:161
2382131992319,2cyclictest2587526-21apt-get10:45:121
2382131992319,2cyclictest0-21swapper/110:15:121
2382131992319,2cyclictest0-21swapper/109:15:131
238213199231,20cyclictest0-21swapper/110:40:111
238213199231,20cyclictest0-21swapper/109:35:111
238213199231,19cyclictest0-21swapper/110:25:121
238213199230,20cyclictest0-21swapper/112:30:111
238213199230,20cyclictest0-21swapper/112:05:121
238213199230,20cyclictest0-21swapper/107:30:141
238212799232,1cyclictest0-21swapper/007:50:140
2382127992320,2cyclictest2387371-21apt-get07:15:110
2382127992319,2cyclictest0-21swapper/010:45:120
238212799231,2cyclictest2617827-21apt-get11:15:100
238212799231,2cyclictest2603160-21grep11:00:160
238212799231,2cyclictest2592559-21apt-get10:50:120
238212799231,2cyclictest2587261-21munin-run10:45:000
238212799231,2cyclictest0-21swapper/009:00:130
238212799231,2cyclictest0-21swapper/007:40:110
238212799230,21cyclictest2637892-21dpkg11:35:000
238212799230,1cyclictest0-21swapper/007:30:130
2382138992219,1cyclictest2552145-21apt-get10:10:113
2382138992218,3cyclictest261-21systemd-journal09:25:003
238213899220,3cyclictest2464709-21munin-plugin-st08:39:593
238213899220,21cyclictest3426351-21kworker/u8:0+ext4-rsv-conversion11:10:003
238213899220,20cyclictest2688395-21sshd12:20:203
238213899220,20cyclictest2392691-21runrttasks07:20:123
2382134992219,2cyclictest2612762-21apt-get11:10:132
2382134992219,1cyclictest2424517-21apt-get08:00:082
2382134992218,3cyclictest2678228-21sshd12:10:192
238213499221,2cyclictest2506176-21apt-get09:25:112
238213499221,1cyclictest2402992-21apt-get07:30:142
238213499221,1cyclictest0-21swapper/211:25:122
238213499220,3cyclictest2648884-21sshd11:45:132
238213499220,20cyclictest0-21swapper/209:20:122
238213499220,19cyclictest0-21swapper/210:45:122
2382131992219,1cyclictest2392431-21apt-get07:20:101
2382131992218,2cyclictest0-21swapper/108:05:131
2382131992217,4cyclictest2627920-21apt-get11:25:111
2382131992215,5cyclictest2622584-21cron11:20:001
238213199221,2cyclictest0-21swapper/109:30:121
238213199221,1cyclictest0-21swapper/111:40:121
238213199220,2cyclictest2579616-21sort10:35:191
238213199220,19cyclictest0-21swapper/108:30:131
238213199220,19cyclictest0-21swapper/108:30:131
2382127992219,2cyclictest2464976-21apt-get08:40:120
2382127992219,2cyclictest0-21swapper/010:05:120
2382127992218,3cyclictest2704858-21idleruntime-cro12:39:590
238212799221,20cyclictest2690496-21irqcore12:25:160
238212799221,20cyclictest0-21swapper/011:45:110
238212799221,20cyclictest0-21swapper/010:15:170
238212799221,1cyclictest2552145-21apt-get10:10:090
238212799220,21cyclictest61650irq/133-enp0s29f1:rx-009:05:120
238212799220,20cyclictest0-21swapper/009:55:110
238212799220,19cyclictest0-21swapper/008:55:010
2382138992119,1cyclictest0-21swapper/311:45:113
2382138992119,1cyclictest0-21swapper/311:25:113
2382138992119,1cyclictest0-21swapper/309:05:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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