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2026-02-19 - 06:30
[ 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: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Thu Feb 19, 2026 00:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151150670,0ktimers/050061sleep19:11:060
508399487103,0cyclictest5082-21cyclictest21:17:540
1514720,0ktimers/0303801sleep21:12:010
1514660,0ktimers/0307131sleep00:40:230
525504580,0irq/11-sym53c8x130250irq/15-NE200019:58:030
1514570,0ktimers/081571sleep22:14:470
508399455125,0cyclictest24531-21ssh23:57:530
1514490,0ktimers/0326511sleep21:27:170
1514470,0ktimers/037111sleep21:46:140
1514470,0ktimers/0324311sleep21:25:470
1514460,0ktimers/0267781sleep20:53:450
50839944455,0cyclictest3432-21nscd21:51:580
50839944339,0cyclictest10565-21cat22:32:100
1514430,0ktimers/0229271sleep23:47:300
50839944094,0cyclictest50081chrt21:53:540
1514400,0ktimers/0299091sleep00:33:260
1514360,0ktimers/0156941sleep20:02:270
1514330,0ktimers/0232631sleep20:37:260
1514290,0ktimers/0178181sleep20:12:160
1514280,0ktimers/0120751chrt22:42:060
50839942779,0cyclictest2904-21date21:42:140
508399426118,0cyclictest28126-21apt00:21:590
1514260,0ktimers/014111sleep21:33:350
50839942426,0cyclictest30911-21ssh21:16:060
508399422126,0cyclictest0-21swapper19:33:530
1514210,0ktimers/063281sleep19:17:210
50839941958,0cyclictest10719-21ssh22:32:540
508399419124,0cyclictest14780-21cron22:56:570
508399418138,0cyclictest18294-21runrttasks23:17:230
50839941674,0cyclictest3729-21runrttasks22:46:180
508399416156,0cyclictest0-21swapper20:26:570
50839941566,0cyclictest27537-21sed20:58:030
50839941538,0cyclictest48-21kswapd023:12:540
50839941386,0cyclictest18962-21sh23:22:330
50839941229,0cyclictest25737-21awk20:48:100
1514110,0ktimers/0198271chrt20:21:580
50839940975,0cyclictest13872-21cron22:51:570
50839940833,0cyclictest15474-21sh22:59:440
508399408116,0cyclictest0-21swapper23:53:590
50839940767,0cyclictest25226-21runrttasks20:46:380
508399407133,0cyclictest6163-21basename19:16:580
508399406118,0cyclictest22111-21cron23:41:580
50839940562,0cyclictest30370-21diskmemload23:04:180
50839940468,0cyclictest25995-21df00:08:170
50839940394,0cyclictest29656-21cron00:31:580
50839940365,0cyclictest20011-21sed23:28:220
50839940333,0cyclictest6577-21ssh22:04:100
50839940267,0cyclictest6217-21ssh22:01:500
508399401107,0cyclictest3460-21snmpd00:03:540
508399400126,0cyclictest7961-21sshd19:27:040
508399400125,0cyclictest9596-21cron22:26:570
508399399114,0cyclictest11229-21mailstats19:42:140
50839939680,0cyclictest3432-21nscd22:11:260
508399396124,0cyclictest22731-21cron23:46:570
508399396120,0cyclictest11545-21cpu19:43:040
50839939431,0cyclictest16814-21chrt20:07:300
50839939428,0cyclictest26960-21ssh00:13:260
50839939330,0cyclictest21304-21chrt20:28:100
50839939131,0cyclictest28377-21aten_r3power_cu21:02:260
50839939130,0cyclictest12760-21expr19:48:140
50839938930,0cyclictest13846-21chrt19:53:140
50839938829,0cyclictest16764-21ssh23:07:220
50839938531,0cyclictest8860-21chrt22:20:460
50839938531,0cyclictest8024-21sort19:27:100
50839938388,0cyclictest22079-21latency_hist20:32:070
50839938333,0cyclictest20750-21ssh23:32:260
508399382105,0cyclictest28648-21sshd00:26:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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