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2026-02-27 - 06:24
[ 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 highest latencies:
System rack3slot7.osadl.org (updated Fri Feb 27, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140140ksoftirqd/02817-21kworker/0:119:00:210
2460501260irq/11-eth05847-21cat19:05:030
14991130watchdog/018837-21munin-node21:30:270
14991100watchdog/012981-21latency22:55:430
14991080watchdog/017874-21runrttasks19:41:150
14991070watchdog/03019-21runrttasks19:11:220
14991070watchdog/02991-21munin-node20:40:230
14991070watchdog/023705-21munin-node20:00:350
14991060watchdog/08786-21seq00:28:230
14991060watchdog/03019-21runrttasks21:17:550
14991040watchdog/028459-21latency22:00:430
14991030watchdog/023441-21unixbench_singl21:45:270
14991030watchdog/014375-21munin-node23:00:350
14991020watchdog/03019-21runrttasks21:52:550
14991020watchdog/026278-21sed20:10:190
14991020watchdog/021972-21nfs_client23:25:310
14991020watchdog/014518-21aten2.4_r3power19:30:390
14991010watchdog/011302-21kernelversion21:05:350
14991000watchdog/032758-21nfs_client00:00:310
14991000watchdog/020067-21awk23:20:190
14991000watchdog/012613-21unixbench_singl21:10:270
1499990watchdog/03784-21cstates00:10:470
1499980watchdog/020644-21aten2.4_r3power19:50:390
5867989651cyclictest31166-21aten2.4_r3power23:55:290
1499960watchdog/022498-21runrttasks21:41:310
1499950watchdog/09725-21vmstat21:00:310
5867989449cyclictest3019-21runrttasks21:28:430
1499940watchdog/09556-21aten2.4_r3power22:45:270
1499940watchdog/03083-21sed22:25:190
1499940watchdog/03019-21runrttasks22:17:070
1499940watchdog/010750-21cat22:50:150
1499930watchdog/08064-21nfs_client22:40:310
1499930watchdog/030192-21runrttasks22:06:270
1499930watchdog/015765-21nfs_client23:05:310
1499920watchdog/03019-21runrttasks19:56:030
1499920watchdog/027119-21chrt23:41:390
1499900watchdog/05163-21processes00:15:390
1499900watchdog/026087-21grep21:55:030
5867988912cyclictest25297-21processes20:05:390
1499890watchdog/029332-21df23:50:190
1499880watchdog/030795-21mailstats22:10:150
1499870watchdog/029365-21sed20:20:190
1499870watchdog/016822-21cat21:25:030
1499860watchdog/031689-21aten2.4_r3power20:25:470
5867988465cyclictest8121-21nfs_client20:55:320
5867988412cyclictest5017-21nfs_client20:45:300
1499840watchdog/019107-21stty23:15:390
1499840watchdog/01654-21aten2.4-expect20:35:190
5867988349cyclictest23554-21nfs_client23:30:320
1499830watchdog/07006-21seq20:50:590
5867988214cyclictest15381-21munin-node19:35:130
1499820watchdog/020367-21unixbench_singl21:35:270
1499810watchdog/06845-21missed_timers00:20:430
1499810watchdog/011211-21munin-node19:20:300
1499810watchdog/010373-21chrt00:33:470
1499800watchdog/04994-21grep22:30:310
1499800watchdog/028622-21runrttasks23:46:230
5867987913cyclictest1563-21df22:20:200
1499790watchdog/06580-21cut22:35:310
1499790watchdog/018786-21awk19:45:230
1499790watchdog/017233-21unixbench_singl23:10:270
5867987813cyclictest9455-21aten2.4_r3power19:15:230
5867987812cyclictest1287-21sendmail20:35:010
1499780watchdog/028821-21seq20:17:270
5867987712cyclictest1665-21df_inode00:05:250
1499770watchdog/025059-21nfs_client23:35:310
1499770watchdog/012590-21df_inode19:25:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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