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2026-01-26 - 06:28
[ 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 Mon Jan 26, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17661993262680,0cyclictest17659-21cyclictest23:33:170
17661993221794,0cyclictest0-21swapper23:53:510
17661992960732,0cyclictest0-21swapper00:28:170
176619927821640,0cyclictest0-21swapper23:47:490
17661992676308,0cyclictest21970-1kworker/0:2H00:07:430
17661992637360,0cyclictest21970-1kworker/0:2H21:07:430
17661992445655,0cyclictest9-21ksoftirqd/020:42:430
17661992398663,0cyclictest9-21ksoftirqd/022:52:430
17661992358271,0cyclictest21970-1kworker/0:2H22:12:430
17661992354797,0cyclictest24297-21latency_hist19:27:430
17661992353781,0cyclictest31812-21latency_hist21:22:430
17661992350298,0cyclictest21970-1kworker/0:2H19:07:430
17661992346821,0cyclictest28390-21runrttasks21:12:430
17661992346374,0cyclictest21970-1kworker/0:2H21:02:430
17661992326189,0cyclictest21970-1kworker/0:2H22:42:430
17661992312255,0cyclictest21970-1kworker/0:2H00:32:420
17661992302214,0cyclictest21970-1kworker/0:2H19:17:470
17661992301280,0cyclictest21970-1kworker/0:2H21:47:430
17661992255305,0cyclictest21970-1kworker/0:2H20:47:430
17661992231226,0cyclictest21970-1kworker/0:2H23:02:430
17661992193664,0cyclictest9-21ksoftirqd/023:42:420
17661992182237,0cyclictest21970-1kworker/0:2H19:42:430
17661992166275,0cyclictest21970-1kworker/0:2H00:22:410
17661992149223,0cyclictest5475-21munin-node20:07:450
17661992120547,0cyclictest9-21ksoftirqd/019:12:440
17661992056291,0cyclictest21970-1kworker/0:2H19:47:430
17661992014280,0cyclictest21970-1kworker/0:2H20:17:480
17661991924249,0cyclictest21970-1kworker/0:2H23:12:430
17661991891231,0cyclictest21970-1kworker/0:2H20:22:430
17661991870196,0cyclictest21970-1kworker/0:2H21:42:430
17661991856232,0cyclictest21970-1kworker/0:2H19:32:430
17661991851252,0cyclictest21970-1kworker/0:2H23:27:450
17661991829237,0cyclictest21970-1kworker/0:2H00:02:420
17661991819306,0cyclictest21970-1kworker/0:2H22:47:420
17661991812292,0cyclictest21970-1kworker/0:2H22:57:470
17661991811342,0cyclictest21970-1kworker/0:2H21:32:430
17661991754264,0cyclictest21970-1kworker/0:2H21:52:520
17661991747702,0cyclictest12414-21latency_hist20:27:430
17661991746301,0cyclictest21970-1kworker/0:2H21:27:430
17661991730374,0cyclictest21970-1kworker/0:2H21:37:460
17661991716336,0cyclictest21970-1kworker/0:2H23:57:470
17661991712321,0cyclictest21970-1kworker/0:2H20:12:430
17661991711286,0cyclictest21970-1kworker/0:2H19:52:420
17661991680293,0cyclictest21970-1kworker/0:2H20:57:480
17661991673316,0cyclictest21970-1kworker/0:2H21:17:470
17661991667360,0cyclictest21970-1kworker/0:2H22:17:470
17661991648320,0cyclictest21970-1kworker/0:2H23:37:540
17661991630402,0cyclictest1595-21jbd2/hda3-820:55:130
17661991619459,0cyclictest26526-21fschecks_time00:20:060
17661991577180,0cyclictest0-21swapper20:35:030
17661991562229,0cyclictest4137-21lldpd00:15:030
1766199154430,0cyclictest21970-1kworker/0:2H23:10:100
17661991520478,0cyclictest23932-21fschecks_time19:25:090
17661991489807,0cyclictest11886-21sed21:57:560
17661991477507,0cyclictest9-21ksoftirqd/022:30:120
17661991453156,0cyclictest21970-1kworker/0:2H22:07:430
17661991445653,0cyclictest9-21ksoftirqd/019:57:530
17661991432412,0cyclictest9-21ksoftirqd/020:40:220
17661991410467,0cyclictest1595-21jbd2/hda3-822:35:120
17661991409556,0cyclictest9-21ksoftirqd/022:05:080
10113700,0rcuc/015805-21cron19:02:350
17661991353515,0cyclictest9-21ksoftirqd/020:05:170
17661991351372,0cyclictest9-21ksoftirqd/022:40:160
17661991337284,0cyclictest21970-1kworker/0:2H23:27:400
176619913071191,0cyclictest21970-1kworker/0:2H22:23:270
17661991229288,0cyclictest21970-1kworker/0:2H19:37:520
1766199896411,0cyclictest1595-21jbd2/hda3-823:18:570
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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