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2026-01-27 - 09:31
[ 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 792 highest latencies:
System rack8slot1.osadl.org (updated Tue Jan 27, 2026 00:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2926099420180,0cyclictest0-21swapper00:12:340
292609940734014,0cyclictest15609-21sh23:07:290
29260993258994,0cyclictest9-21ksoftirqd/023:33:420
29260993146817,0cyclictest13685-21sshd00:33:120
29260993069767,0cyclictest0-21swapper23:47:540
2926099289044,0cyclictest11945-21modprobe22:54:440
29260992812621,0cyclictest0-21swapper23:09:080
29260992779280,0cyclictest13992-1kworker/0:2H19:07:380
29260992742254,0cyclictest13992-1kworker/0:2H20:07:400
29260992677781,0cyclictest10482sleep023:57:500
29260992626304,0cyclictest13992-1kworker/0:2H20:12:390
29260992481294,0cyclictest13992-1kworker/0:2H22:07:390
29260992462307,0cyclictest13992-1kworker/0:2H21:47:400
29260992444677,0cyclictest9-21ksoftirqd/021:27:390
29260992433261,0cyclictest13992-1kworker/0:2H21:07:400
29260992406659,0cyclictest8934-21latency_hist22:47:390
29260992406212,0cyclictest13992-1kworker/0:2H20:47:400
29260992396216,0cyclictest13992-1kworker/0:2H22:27:400
29260992393605,0cyclictest1595-21jbd2/hda3-822:42:390
29260992382664,0cyclictest9-21ksoftirqd/000:27:380
29260992378310,0cyclictest13992-1kworker/0:2H22:02:390
29260992374679,0cyclictest2727-21runrttasks00:02:370
29260992354628,0cyclictest0-21swapper21:12:390
29260992339264,0cyclictest13992-1kworker/0:2H19:12:400
29260992335280,0cyclictest13992-1kworker/0:2H20:42:390
29260992332653,0cyclictest9-21ksoftirqd/019:27:400
29260992331797,0cyclictest2212-21latency_hist19:22:390
29260992325236,0cyclictest13992-1kworker/0:2H22:32:390
29260992314289,0cyclictest13992-1kworker/0:2H20:27:380
29260992175131,0cyclictest13992-1kworker/0:2H00:22:370
29260992157678,0cyclictest23496-21latency_hist20:22:400
29260992145336,0cyclictest13992-1kworker/0:2H19:52:380
29260992123299,0cyclictest13992-1kworker/0:2H21:52:390
29260992107781,0cyclictest28099-21latency_hist23:42:370
29260992102226,0cyclictest13992-1kworker/0:2H23:52:370
29260992033268,0cyclictest13992-1kworker/0:2H19:47:400
29260991978349,0cyclictest13992-1kworker/0:2H21:02:400
29260991925222,0cyclictest13992-1kworker/0:2H22:22:400
29260991909250,0cyclictest13992-1kworker/0:2H19:42:390
29260991903233,0cyclictest13992-1kworker/0:2H22:17:430
29260991903198,0cyclictest13992-1kworker/0:2H19:32:390
29260991864321,0cyclictest13992-1kworker/0:2H19:17:430
29260991821496,0cyclictest20501-21tune2fs23:19:510
29260991805299,0cyclictest13992-1kworker/0:2H00:17:420
29260991793659,0cyclictest9-21ksoftirqd/022:57:470
29260991786327,0cyclictest13992-1kworker/0:2H19:07:350
29260991762309,0cyclictest13992-1kworker/0:2H21:57:430
29260991742280,0cyclictest13992-1kworker/0:2H21:17:430
29260991737832,0cyclictest28795-21mailstats20:37:430
29260991720701,0cyclictest9-21ksoftirqd/020:17:430
2926099169682,0cyclictest13992-1kworker/0:2H20:52:400
29260991611615,0cyclictest15852-21sendmail_mailtr21:32:430
292609915491067,0cyclictest13992-1kworker/0:2H22:15:020
29260991532416,0cyclictest1595-21jbd2/hda3-820:00:010
2926099151877,0cyclictest13992-1kworker/0:2H19:40:050
292609914851351,0cyclictest0-21swapper00:13:230
29260991477298,0cyclictest13992-1kworker/0:2H23:32:350
29260991467399,0cyclictest9-21ksoftirqd/023:14:450
29260991455377,0cyclictest9-21ksoftirqd/023:24:590
29260991453239,0cyclictest9-21ksoftirqd/021:24:490
292609914281175,0cyclictest13992-1kworker/0:2H20:59:550
29260991411558,0cyclictest17657-21tune2fs20:04:530
29260991397186,0cyclictest13992-1kworker/0:2H23:40:090
29260991386626,0cyclictest1595-21jbd2/hda3-821:37:490
29260991327410,0cyclictest28258-21tune2fs20:34:490
29260991287235,0cyclictest9-21ksoftirqd/021:44:510
29260991275597,0cyclictest9-21ksoftirqd/022:37:470
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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