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2026-02-03 - 04:54
[ 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: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 20 highest latencies:
System rack3slot7.osadl.org (updated Tue Feb 03, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140140ksoftirqd/012887-21kworker/0:219:01:510
14991360watchdog/03019-21runrttasks20:51:380
14991350watchdog/03019-21runrttasks22:53:220
14991270watchdog/021190-21kernelversion00:27:100
14991260watchdog/013490-21entropy00:02:100
2460501110irq/11-eth012912-21munin-node22:17:180
2460501030irq/11-eth02115-21mailstats19:56:470
14991030watchdog/03019-21runrttasks19:08:330
14991010watchdog/0701-21ntpq23:21:580
14991010watchdog/05549-21unixbench_singl21:52:020
14991010watchdog/03040-21runrttasks23:27:580
14991010watchdog/026817-21latency_hist19:31:370
14991000watchdog/07150-21iostat21:57:020
82350980irq/14-ide019234-21df00:21:570
1499980watchdog/08529-21ntpq20:16:570
1499980watchdog/02815-21sshd21:51:100
1499980watchdog/020683-21munin-node19:12:010
1499970watchdog/03019-21runrttasks23:53:140
1499970watchdog/018050-21nfs_client20:47:060
1499960watchdog/07593-21aten2.4_r3power23:42:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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