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2026-02-06 - 09:17
[ 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 all highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Fri Feb 06, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151152400,0ktimers/0262171sleep19:06:340
1514670,0ktimers/0106561sleep00:14:430
525504580,0irq/11-sym53c8x130250irq/15-NE200019:36:520
1514520,0ktimers/092431sleep00:05:310
525504330,0irq/11-sym53c8x130250irq/15-NE200021:47:210
1514270,0ktimers/0197201sleep21:24:360
1302504220,0irq/15-NE200052550irq/11-sym53c8xx19:56:580
1302504180,0irq/15-NE200052550irq/11-sym53c8xx22:56:330
525504170,0irq/11-sym53c8x130250irq/15-NE200021:01:330
1514110,0ktimers/0121641sleep00:25:440
1514000,0ktimers/0100561sleep00:09:380
525503850,0irq/11-sym53c8x130250irq/15-NE200022:41:230
525503700,0irq/11-sym53c8x130250irq/15-NE200000:41:450
525503650,0irq/11-sym53c8x130250irq/15-NE200000:21:370
525503480,0irq/11-sym53c8x130250irq/15-NE200021:17:240
1513420,0ktimers/0249061sleep22:00:240
2811913370,0chrt151ktimers/019:16:380
1302503320,0irq/15-NE200052550irq/11-sym53c8xx22:06:320
525503310,0irq/11-sym53c8x130250irq/15-NE200019:23:260
1302503260,0irq/15-NE200052550irq/11-sym53c8xx23:27:210
1302503240,0irq/15-NE200052550irq/11-sym53c8xx22:56:430
6230132169,0sleep27213-21cyclictest23:42:080
525503140,0irq/11-sym53c8x130250irq/15-NE200020:51:590
525503120,0irq/11-sym53c8x5492-21aten_r3power_vo20:07:250
2973130831,0sleep2975-21memory23:18:310
1513040,0ktimers/081251sleep23:56:170
525503030,0irq/11-sym53c8x130250irq/15-NE200022:32:290
1302503030,0irq/15-NE200052550irq/11-sym53c8xx21:11:520
1302503030,0irq/15-NE200027202-21rm22:19:230
1302503020,0irq/15-NE200052550irq/11-sym53c8xx20:36:340
1302502990,0irq/15-NE200052550irq/11-sym53c8xx22:11:210
1512980,0ktimers/032750-21munin-node19:42:480
1614712960,0sleep151ktimers/021:02:050
1512860,0ktimers/015588-21kworker/u4:1+xprtiod22:27:290
1302502860,0irq/15-NE20008762-21sshd00:01:310
1302502860,0irq/15-NE200052550irq/11-sym53c8xx23:06:500
1512830,0ktimers/0220271sleep21:41:310
1302502830,0irq/15-NE200026802-21munin-run22:16:320
1302502820,0irq/15-NE20001221-21ssh23:06:360
1302502810,0irq/15-NE20004216-21chrt20:01:450
1302502810,0irq/15-NE200011423-21grep20:37:300
525502800,0irq/11-sym53c8x2138-21cron19:51:210
1512800,0ktimers/0309861sleep19:32:290
525502790,0irq/11-sym53c8x5434-21cron23:36:220
525502790,0irq/11-sym53c8x130250irq/15-NE200023:23:010
1302502780,0irq/15-NE20006723-21sed20:13:110
1302502780,0irq/15-NE200017785-21ssh21:11:250
1302502780,0irq/15-NE200012608-21ntpq00:27:590
1302502770,0irq/15-NE200013823-21grep20:48:290
7598127630,0sleep7540-21latency_hist23:51:380
23594127530,0sleep23601-21latency_hist21:51:420
525502740,0irq/11-sym53c8x7667-21processes20:17:590
1302502740,0irq/15-NE20002420-21awk19:52:130
1302502730,0irq/15-NE200020110-21chrt21:27:240
1302502720,0irq/15-NE20005890-21runrttasks23:39:530
1302502720,0irq/15-NE200021026-21ssh21:33:320
1302502720,0irq/15-NE20001965-21ssh23:11:510
1302502720,0irq/15-NE200013399-21apt-get00:32:490
1302502710,0irq/15-NE200022746-21kworker/u4:3-xprtiod22:24:050
525502700,0irq/11-sym53c8x9537-21grep20:27:230
525502680,0irq/11-sym53c8x8370-21sed20:22:160
525502680,0irq/11-sym53c8x28675-21pluginstate19:21:300
1302502680,0irq/15-NE200031002-21cron22:46:240
1302502680,0irq/15-NE200030594-21ls19:31:280
1302502680,0irq/15-NE200022302-21ssh21:43:130
1302502660,0irq/15-NE200031495-21ssh22:50:330
525502520,0irq/11-sym53c8x12246-21ls20:41:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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