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2026-02-03 - 21:25
[ 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: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the highest latencies:
System rack8slot1.osadl.org (updated Tue Feb 03, 2026 12:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
30866992993710,0cyclictest30945-21cut07:07:110
30866992690625,0cyclictest1595-21jbd2/hda3-811:07:120
30866992597289,0cyclictest31916-1kworker/0:0H08:07:130
30866992550288,0cyclictest31916-1kworker/0:0H12:07:130
30866992530253,0cyclictest31916-1kworker/0:0H09:07:150
30866992458691,0cyclictest9-21ksoftirqd/011:27:130
30866992424827,0cyclictest9768-21munin-node12:22:120
30866992418643,0cyclictest9-21ksoftirqd/012:02:130
30866992418548,0cyclictest9-21ksoftirqd/007:32:140
30866992399763,0cyclictest15785-21munin-node09:32:130
30866992343783,0cyclictest14891-21latency_hist11:02:120
30866992341304,0cyclictest31916-1kworker/0:0H08:32:140
30866992339279,0cyclictest31916-1kworker/0:0H08:52:130
30866992337520,0cyclictest17953-21munin-node08:02:130
30866992337313,0cyclictest31916-1kworker/0:0H10:32:130
30866992335690,0cyclictest29699-21latency_hist11:47:120
30866992334736,0cyclictest30865-21cyclictest09:27:130
30866992329263,0cyclictest31916-1kworker/0:0H10:12:130
30866992291287,0cyclictest31916-1kworker/0:0H07:47:140
30866992287220,0cyclictest31916-1kworker/0:0H07:42:130
30866992285232,0cyclictest31916-1kworker/0:0H10:47:130
30866992279531,0cyclictest0-21swapper11:52:120
30866992272225,0cyclictest31916-1kworker/0:0H10:17:180
30866992268232,0cyclictest31916-1kworker/0:0H12:27:120
30866992255310,0cyclictest31916-1kworker/0:0H08:42:140
30866992252279,0cyclictest31916-1kworker/0:0H07:52:130
30866992205755,0cyclictest5616-21latency_hist07:27:130
30866992173269,0cyclictest31916-1kworker/0:0H09:12:130
30866992154269,0cyclictest31916-1kworker/0:0H11:42:130
30866992101246,0cyclictest31916-1kworker/0:0H11:12:140
30866992025275,0cyclictest31916-1kworker/0:0H12:12:130
30866991996247,0cyclictest31916-1kworker/0:0H11:22:120
30866991938565,0cyclictest21084-21sed09:47:130
30866991920246,0cyclictest31916-1kworker/0:0H10:07:130
30866991888152,0cyclictest31916-1kworker/0:0H11:57:160
30866991842644,0cyclictest9-21ksoftirqd/009:52:130
30866991823226,0cyclictest31916-1kworker/0:0H10:37:160
3086699182134,0cyclictest1551-21perl07:14:390
30866991820297,0cyclictest31916-1kworker/0:0H09:02:130
30866991819143,0cyclictest31916-1kworker/0:0H08:47:130
30866991787264,0cyclictest31916-1kworker/0:0H08:27:140
30866991778210,0cyclictest31916-1kworker/0:0H12:32:120
30866991777233,0cyclictest31916-1kworker/0:0H10:52:130
30866991767609,0cyclictest9-21ksoftirqd/009:17:180
30866991759237,0cyclictest31916-1kworker/0:0H08:22:130
30866991756465,0cyclictest9-21ksoftirqd/010:42:130
30866991749513,0cyclictest9-21ksoftirqd/010:22:120
30866991744654,0cyclictest22138-21which08:17:170
30866991729569,0cyclictest9-21ksoftirqd/007:37:170
30866991722298,0cyclictest31916-1kworker/0:0H12:17:160
30866991711291,0cyclictest31916-1kworker/0:0H11:32:170
30866991693262,0cyclictest31916-1kworker/0:0H08:57:240
30866991663676,0cyclictest9-21ksoftirqd/009:42:130
30866991660556,0cyclictest9-21ksoftirqd/008:37:170
30866991659762,0cyclictest17612-21aten2.4_r8power09:37:280
30866991655644,0cyclictest20364-21sed08:12:140
30866991645293,0cyclictest31916-1kworker/0:0H07:57:170
30866991626226,0cyclictest31916-1kworker/0:0H10:57:160
30866991625279,0cyclictest31916-1kworker/0:0H09:57:170
30866991625240,0cyclictest31916-1kworker/0:0H11:17:170
30866991550390,0cyclictest1595-21jbd2/hda3-809:24:430
30866991421391,0cyclictest1595-21jbd2/hda3-807:19:510
30866991420424,0cyclictest30575-21kworker/u2:010:04:380
30866991420302,0cyclictest1595-21jbd2/hda3-810:29:280
30866991388312,0cyclictest1595-21jbd2/hda3-807:24:450
30866991365457,0cyclictest9-21ksoftirqd/011:37:280
3086699103537,0cyclictest31916-1kworker/0:0H07:07:090
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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