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2026-01-19 - 18:14
[ 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 Mon Jan 19, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140210ksoftirqd/018032-21kworker/0:207:07:330
189839815512cyclictest8976-21df_inode10:02:570
189839815412cyclictest24676-21nfs_client09:08:030
189839815011cyclictest24386-21nfs_client07:23:050
189839814912cyclictest2944-21aten2.4_r3power09:43:020
189839814814cyclictest30573-21aten2.4-expect07:42:520
189839814812cyclictest25754-21df10:57:510
189839814812cyclictest21023-21cpu07:12:550
189839814811cyclictest13823-21nfs_client08:33:030
189839814713cyclictest8969-21munin-node08:17:540
189839814713cyclictest12411-21processes10:13:110
189839814713cyclictest11924-21ntp_offset11:57:540
189839814712cyclictest28669-21latency_hist07:37:350
189839814712cyclictest13666-21unixbench_singl10:17:560
189839814614cyclictest3019-21runrttasks08:02:060
189839814614cyclictest26167-21chrt09:13:040
189839814613cyclictest10280-21df11:52:510
189839814612cyclictest314-21aten2.4-expect07:48:180
189839814611cyclictest5947-21df_inode08:07:570
189839814513cyclictest29359-21awk07:38:050
189839814512cyclictest782-21latency_hist11:22:340
189839814413cyclictest9392-21latency11:48:160
189839814413cyclictest4442-21awk09:47:590
189839814413cyclictest14033-21latency12:03:170
189839814412cyclictest19824-21df_inode08:52:580
189839814412cyclictest17958-21munin-node08:48:050
189839814313cyclictest15694-21aten2.4-expect12:08:190
189839814312cyclictest3019-21runrttasks08:24:340
189839814312cyclictest2582-21df11:27:520
189839814312cyclictest21054-21munin-node08:57:470
189839814312cyclictest19230-21munin-node07:08:060
189839814312cyclictest18238-21rt-features12:17:570
189839814311cyclictest17071-21aten2.4_r3power10:28:110
189839814311cyclictest14843-21munin-node10:22:530
189839814214cyclictest10758-21vmstat10:08:040
189839814213cyclictest4319-21aten2.4-expect08:02:530
189839814213cyclictest27176-21munin-node11:03:120
189839814213cyclictest16627-21aten2.4_r3power08:42:520
189839814212cyclictest7146-21mailstats11:42:470
189839814212cyclictest1396-21aten2.4_r3power07:53:010
189839814211cyclictest18979-21munin-node09:57:430
189839814114cyclictest27593-21sed09:17:580
189839814113cyclictest30720-21nfs_client11:13:050
189839814113cyclictest22978-21aten2.4_r3power10:48:010
189839814113cyclictest19712-21df_inode12:23:000
189839814113cyclictest17143-21missed_timers12:13:150
189839814113cyclictest15306-21sensors_fan08:37:580
189839814112cyclictest967-21munin-node11:22:460
189839814112cyclictest3019-21runrttasks10:43:090
189839814112cyclictest3019-21runrttasks09:37:150
189839814014cyclictest23490-21aten2.4-expect09:03:170
189839814012cyclictest6052-21nfs_client11:38:030
189839814012cyclictest30762-21nfs_client09:28:030
189839814012cyclictest22780-21df_inode12:32:570
189839814012cyclictest21325-21munin-node12:27:580
189839814012cyclictest18595-21cpuspeed10:33:120
189839814011cyclictest12503-21aten2.4_r3power08:28:120
189839813912cyclictest28825-21munin-node11:07:510
189839813912cyclictest22475-21df07:17:510
189839813813cyclictest25572-21df07:27:510
189839813812cyclictest946-21mailstats09:37:430
189839813812cyclictest7191-21irqstats08:12:440
189839813812cyclictest19667-21swap10:37:520
189839813713cyclictest4374-21unixbench_singl11:32:580
189839813612cyclictest6463-21aten2.4_r3power09:53:180
189839813611cyclictest29412-21cut09:23:080
189839813212cyclictest24811-21munin-node10:53:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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