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2026-02-03 - 05:41
[ 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 100 highest latencies:
System rack8slot1.osadl.org (updated Tue Feb 03, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3264099460711,0cyclictest19302-21ntp_states23:07:370
326409937833733,0cyclictest4990-21aten2.4-expect23:58:280
32640993112830,0cyclictest9-21ksoftirqd/023:07:040
32640992599299,0cyclictest31916-1kworker/0:0H19:27:150
32640992570679,0cyclictest1595-21jbd2/hda3-822:42:140
32640992537681,0cyclictest12106-21cut22:47:140
32640992465244,0cyclictest31916-1kworker/0:0H19:07:150
32640992447683,0cyclictest9-21ksoftirqd/022:27:150
32640992398674,0cyclictest9-21ksoftirqd/020:12:150
32640992367588,0cyclictest9-21ksoftirqd/022:07:150
32640992365260,0cyclictest31916-1kworker/0:0H20:32:150
32640992358696,0cyclictest812-21latency_hist23:47:140
32640992344638,0cyclictest14390-21latency_hist21:22:150
32640992337659,0cyclictest9-21ksoftirqd/020:42:150
32640992313772,0cyclictest10955-21munin-node21:12:150
32640992304266,0cyclictest31916-1kworker/0:0H00:02:150
32640992300281,0cyclictest31916-1kworker/0:0H20:47:160
32640992295270,0cyclictest31916-1kworker/0:0H21:27:150
32640992289267,0cyclictest31916-1kworker/0:0H22:52:150
32640992277278,0cyclictest31916-1kworker/0:0H20:22:150
32640992246336,0cyclictest31916-1kworker/0:0H23:42:130
32640992234268,0cyclictest31916-1kworker/0:0H21:52:140
32640992230820,0cyclictest4137-21lldpd22:02:140
3264099222230,0cyclictest31916-1kworker/0:0H23:22:040
32640992173657,0cyclictest26222-21latency_hist23:27:150
32640992107327,0cyclictest31916-1kworker/0:0H21:47:150
32640992043233,0cyclictest31916-1kworker/0:0H23:22:150
32640992023243,0cyclictest31916-1kworker/0:0H00:07:150
32640992015236,0cyclictest31916-1kworker/0:0H20:52:150
32640991972342,0cyclictest31916-1kworker/0:0H00:32:150
32640991950565,0cyclictest9-21ksoftirqd/019:52:160
32640991921232,0cyclictest31916-1kworker/0:0H20:07:160
32640991878250,0cyclictest31916-1kworker/0:0H19:22:170
32640991844574,0cyclictest9-21ksoftirqd/020:37:190
32640991840269,0cyclictest31916-1kworker/0:0H23:57:180
32640991819320,0cyclictest31916-1kworker/0:0H20:17:190
32640991788583,0cyclictest9-21ksoftirqd/019:07:110
32640991777558,0cyclictest1595-21jbd2/hda3-800:12:120
32640991757371,0cyclictest31916-1kworker/0:0H00:17:180
32640991737199,0cyclictest31916-1kworker/0:0H00:27:140
32640991728206,0cyclictest31916-1kworker/0:0H23:12:150
32640991727259,0cyclictest31916-1kworker/0:0H22:32:150
32640991691431,0cyclictest1595-21jbd2/hda3-819:19:430
3264099168036,0cyclictest31916-1kworker/0:0H20:04:540
32640991675107,0cyclictest31916-1kworker/0:0H20:27:150
32640991670283,0cyclictest31916-1kworker/0:0H22:37:200
32640991668264,0cyclictest31916-1kworker/0:0H21:17:200
32640991657630,0cyclictest0-21swapper21:32:150
32640991629508,0cyclictest9-21ksoftirqd/022:57:180
32640991618741,0cyclictest19672-21latency_hist21:37:230
32640991601245,0cyclictest31916-1kworker/0:0H21:07:140
3264099156653,0cyclictest31916-1kworker/0:0H23:39:570
32640991550403,0cyclictest1595-21jbd2/hda3-819:34:340
32640991540373,0cyclictest9-21ksoftirqd/019:59:530
32640991524492,0cyclictest9-21ksoftirqd/023:34:440
32640991519666,0cyclictest9-21ksoftirqd/021:57:230
32640991516382,0cyclictest9-21ksoftirqd/020:59:370
32640991510391,0cyclictest1595-21jbd2/hda3-819:14:570
32640991486986,0cyclictest12206-21perl19:39:420
32640991462283,0cyclictest9-21ksoftirqd/019:44:460
326409914511305,0cyclictest13636-21python00:23:040
3264099143789,0cyclictest1055-21fschecks_count22:14:550
32640991435246,0cyclictest9-21ksoftirqd/019:49:540
32640991421405,0cyclictest4619-21fschecks_count22:24:400
326409914161084,0cyclictest31916-1kworker/0:0H21:04:500
32640991386547,0cyclictest0-21swapper21:44:490
32640991376473,0cyclictest9-21ksoftirqd/022:19:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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