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2026-02-27 - 18:00
[ 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: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rack2slot6.osadl.org (updated Fri Feb 27, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31620ksoftirqd/026240-21threads07:16:130
1408995425cyclictest0-21swapper09:16:520
1408995126cyclictest0-21swapper10:32:150
1408995024cyclictest0-21swapper09:31:340
1408994921cyclictest0-21swapper08:48:190
1408994915cyclictest4382-21kworker/0:209:43:210
1408994829cyclictest0-21swapper09:04:590
1408994826cyclictest0-21swapper09:11:270
1408994728cyclictest0-21swapper09:49:490
1408994715cyclictest4382-21kworker/0:208:34:070
1408994715cyclictest4382-21kworker/0:207:46:050
1408994713cyclictest4382-21kworker/0:207:35:060
1408994632cyclictest0-21swapper07:35:590
1408994629cyclictest0-21swapper10:28:580
1408994627cyclictest0-21swapper07:13:060
1408994626cyclictest0-21swapper08:41:280
1408994626cyclictest0-21swapper08:37:240
1408994619cyclictest0-21swapper09:00:360
1408994615cyclictest4382-21kworker/0:210:02:010
1408994615cyclictest4382-21kworker/0:207:57:390
1408994614cyclictest4382-21kworker/0:207:23:410
1408994613cyclictest4382-21kworker/0:207:30:120
1408994611cyclictest4382-21kworker/0:208:55:180
1408994532cyclictest0-21swapper08:07:010
1408994530cyclictest4382-21kworker/0:208:01:260
1408994529cyclictest0-21swapper07:10:200
1408994526cyclictest0-21swapper08:21:520
1408994522cyclictest0-21swapper10:12:310
1408994516cyclictest4382-21kworker/0:210:07:140
1408994514cyclictest4382-21kworker/0:210:19:530
1408994514cyclictest4382-21kworker/0:209:53:210
1408994514cyclictest4382-21kworker/0:209:36:070
1408994514cyclictest4382-21kworker/0:209:05:530
1408994430cyclictest0-21swapper09:21:310
1408994426cyclictest13238-21munin-node09:25:580
1408994421cyclictest0-21swapper09:56:370
1408994416cyclictest4382-21kworker/0:208:14:300
1408994416cyclictest4382-21kworker/0:207:41:360
1408994414cyclictest4382-21kworker/0:210:21:590
1408994413cyclictest4382-21kworker/0:207:52:160
1408994411cyclictest4382-21kworker/0:208:26:180
1408994411cyclictest4382-21kworker/0:208:16:360
140899359cyclictest0-21swapper06:37:020
1408993411cyclictest13651-21munin-node05:36:120
1408993410cyclictest19122-21munin-node05:51:170
1408993410cyclictest15225-21munin-node05:41:140
1408993410cyclictest0-21swapper07:01:460
1408993311cyclictest0-21swapper05:13:080
1408993310cyclictest0-21swapper05:34:310
140899329cyclictest0-21swapper06:21:400
140899328cyclictest0-21swapper05:58:130
1408993223cyclictest946-21ls06:26:110
1408993221cyclictest247312sleep006:05:030
1408993221cyclictest132942sleep006:56:520
1408993211cyclictest0-21swapper05:47:360
1408993210cyclictest1097-21snmpd06:08:160
1408993210cyclictest0-21swapper05:18:350
1408993210cyclictest0-21swapper05:06:440
1408993122cyclictest6512-21df06:41:060
1408993122cyclictest1097-21snmpd06:31:100
1408993121cyclictest27177-21diskstats06:11:090
1408993120cyclictest8511-21diskstats06:46:070
1408993120cyclictest107982sleep005:28:370
1408993110cyclictest0-21swapper06:16:150
1408993110cyclictest0-21swapper05:21:160
1408993010cyclictest0-21swapper06:51:060
75150280irq/9-eth231923-21munin-node05:01:160
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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