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2026-02-12 - 07:19
[ 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 Thu Feb 12, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140140ksoftirqd/07720-21kworker/0:119:01:150
14991240watchdog/020454-21nfs_client23:06:300
14991230watchdog/018637-21munin-node23:01:180
14991210watchdog/03019-21runrttasks21:18:260
14991210watchdog/012917-21if_err_eth022:41:380
14991150watchdog/03019-21runrttasks19:31:140
14991140watchdog/03019-21runrttasks22:38:460
14991140watchdog/026592-21unixbench_singl21:41:260
14991130watchdog/04757-21df20:31:180
14991130watchdog/03019-21runrttasks23:56:260
14991130watchdog/021880-21cpu19:41:220
14991130watchdog/010880-21df00:21:180
14991120watchdog/010425-21runrttasks20:49:060
14991110watchdog/029665-21open_files23:36:260
14991110watchdog/02914-21wc23:56:020
14991100watchdog/08796-21chrt00:14:060
14991090watchdog/01449-21latency_hist20:21:020
14991070watchdog/03019-21runrttasks21:14:300
14991060watchdog/025731-21seq19:52:500
14991060watchdog/020596-21nfs_client19:36:300
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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