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2026-02-24 - 18:50
[ 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 all highest latencies:
System rack3slot7.osadl.org (updated Tue Feb 24, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140130ksoftirqd/05666-21kworker/0:207:00:520
8479815512cyclictest21370-21munin-node11:40:250
8479815413cyclictest5024-21aten2.4_r3power12:30:470
8479815028cyclictest19943-21df11:35:290
8479815013cyclictest5779-21munin-node07:20:570
8479814814cyclictest3019-21runrttasks09:20:520
8479814713cyclictest5985-21munin-node09:05:370
8479814713cyclictest3186-21unixbench_singl12:25:350
8479814712cyclictest1164-21basename07:05:240
8479814513cyclictest20361-21nfs_client08:05:400
8479814512cyclictest3428-21nfs_client08:55:410
8479814413cyclictest16824-21munin-node07:55:310
8479814412cyclictest4145-21latency_hist07:15:130
8479814412cyclictest29563-21nfs_client12:05:410
8479814412cyclictest24998-21nfs_client08:20:410
8479814313cyclictest4410-21mailstats10:45:210
8479814214cyclictest13965-21df_inode09:30:340
8479814213cyclictest24268-21runrttasks08:19:040
8479814212cyclictest8905-21munin-node07:30:300
8479814212cyclictest7936-21munin-node09:10:370
8479814013cyclictest8473-21chrt10:56:340
8479814013cyclictest31242-21needreboot10:25:460
8479814012cyclictest13736-21munin-node07:45:460
8479813913cyclictest17469-21munin-node09:40:500
8479813913cyclictest14286-21munin-node11:15:460
8479813813cyclictest26529-21nfs_client08:25:410
8479813812cyclictest21529-21df09:55:300
8479813512cyclictest32661-21aten2.4_r3power08:45:370
8479813314cyclictest24398-21latency_hist11:50:120
8479813019cyclictest17266-21nfs_client11:25:410
8479812511cyclictest18529-21cpu11:30:340
14991100watchdog/09142-21if_eth009:15:250
14991080watchdog/012663-21nfs_client09:25:410
14991070watchdog/09896-21expr11:00:570
14991060watchdog/0226442sleep008:13:290
14991060watchdog/011859-21runrttasks07:38:240
2460501040irq/11-eth023484-21needreboot11:45:440
823501010irq/14-ide01149-21latency_hist10:35:120
1499990watchdog/0645-21seq12:16:130
246050940irq/11-eth04628-21df09:00:290
1499940watchdog/031682-21runrttasks12:12:170
1499940watchdog/029925-21missed_timers10:20:570
246050930irq/11-eth01687-21unixbench_singl10:35:350
246050880irq/11-eth015793-21nfs_client07:50:420
847988613cyclictest2038-21munin-node12:20:550
1499830watchdog/026407-21iostat11:55:370
847988212cyclictest24536-21mailstats10:05:240
1499820watchdog/02046-21munin-node08:50:530
847988012cyclictest2848-21munin-node10:40:460
1499800watchdog/019737-21latency_hist09:50:130
847987913cyclictest4671-21aten2.4_r3power07:15:360
847987913cyclictest15248-21munin-node09:35:300
847987814cyclictest6699-21munin-node10:50:510
847987812cyclictest29779-21munin-node08:35:460
847987812cyclictest26133-21df10:10:280
847987812cyclictest18361-21munin-node08:00:470
847987714cyclictest7395-21mailstats07:25:230
847987713cyclictest843-21munin-node11:20:220
847987613cyclictest28228-21aten2.4_r3power10:15:480
847987613cyclictest24244-21runrttasks10:04:130
847987613cyclictest18354-21munin-node09:45:230
847987611cyclictest12301-21load11:10:310
847987514cyclictest30924-21aten2.4_r3power08:40:310
847987512cyclictest27535-21munin-node12:00:340
847987512cyclictest12717-21nfs_client07:40:420
847987512cyclictest11981-21latency_hist11:10:130
847987413cyclictest27601-21munin-node08:30:290
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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