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2026-02-14 - 22:19
[ 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 Sat Feb 14, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140170ksoftirqd/010104-21kworker/0:107:03:040
14991330watchdog/023444-21munin-node11:01:360
14991320watchdog/014802-21latency_hist10:35:520
14991250watchdog/026461-21missed_timers11:11:360
14991250watchdog/016734-21needreboot07:11:240
14991240watchdog/025372-21runrttasks07:39:000
14991240watchdog/017499-21runrttasks12:28:280
14991210watchdog/03019-21runrttasks09:24:080
14991200watchdog/019156-21runrttasks12:34:280
2460501120irq/11-eth015771-21aten2.4_r3power08:51:340
2460501040irq/11-eth030103-21runrttasks09:40:050
2460501010irq/11-eth07588-21nfs_client11:56:220
2460501010irq/11-eth031939-21mailstats08:01:030
246050990irq/11-eth03019-21runrttasks11:21:120
1499980watchdog/080892sleep010:11:560
1499960watchdog/030576-21cpu09:41:120
1499950watchdog/0974-21which11:36:040
1499950watchdog/09588-21aten2.4_r3power10:16:360
1499950watchdog/014052-21latency12:16:320
1499940watchdog/06954-21chrt11:55:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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