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2026-01-24 - 06:15
[ 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 Sat Jan 24, 2026 00:43:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140130ksoftirqd/027994-21kworker/0:119:02:280
14829814915cyclictest4118-21cstates22:43:000
14829814712cyclictest3019-21runrttasks22:01:360
14829814513cyclictest31003-21munin-node00:12:490
14829814513cyclictest23379-21munin-node20:17:350
14829814412cyclictest23309-21latency_hist20:17:170
14829814312cyclictest6812-21aten2.4_r3power21:07:420
14829814312cyclictest2506-21cstates00:23:000
14829814013cyclictest20248-21munin-node21:52:280
31669211311sleep031708-21pluginstate20:42:500
14991080watchdog/012461-21latency_hist23:12:170
14991070watchdog/029544-21munin-node20:37:400
14991070watchdog/026399-21latency_hist22:12:170
14991070watchdog/019141-21aten2.4_r3power21:47:410
2460501060irq/11-eth09910-21aten2.4_r3power21:17:420
2460501060irq/11-eth030769-21runrttasks22:25:570
14991040watchdog/06447-21df22:52:330
14991040watchdog/024154-21missed_timers22:02:570
2460501030irq/11-eth08016-21which19:27:270
14991030watchdog/032616-21munin-node20:47:490
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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