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2026-02-08 - 05:55
[ 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 10 highest latencies:
System rack3slot7.osadl.org (updated Sun Feb 08, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140150ksoftirqd/024410-21kworker/0:019:01:300
14991380watchdog/021241-21munin-node20:46:300
14991360watchdog/025830-21munin-node22:46:500
14991330watchdog/018094-21mailstats00:06:260
14991290watchdog/026257-21nfs_client00:31:460
14991270watchdog/032260-21cpu23:06:380
14991220watchdog/012077-21idleruntime20:16:300
14991210watchdog/022168-21runrttasks22:32:340
14991190watchdog/09366-21nfs_client20:06:460
14991180watchdog/09547-21munin-node21:51:540
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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