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2026-02-02 - 23:25
[ 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 376 highest latencies:
System rack3slot7.osadl.org (updated Mon Feb 02, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140190ksoftirqd/022846-21kworker/0:207:01:480
252879815813cyclictest21972-21missed_timers10:22:240
252879815411cyclictest30024-21nfs_client10:52:080
252879815213cyclictest3019-21runrttasks11:51:160
252879815212cyclictest18572-21nfs_client08:27:090
252879815012cyclictest29174-21nfs_client07:17:110
252879815011cyclictest25283-21munin-node08:31:480
252879814913cyclictest26253-21nfs_client10:37:100
252879814913cyclictest2316-21needreboot11:07:120
252879814812cyclictest8104-21df11:26:570
252879814812cyclictest25990-21aten2.4-expect07:07:050
252879814812cyclictest14981-21munin-node10:02:210
252879814714cyclictest3019-21runrttasks09:10:030
252879814713cyclictest25247-21chrt08:47:590
252879814713cyclictest23157-21nfs_client10:27:090
252879814712cyclictest27227-21df07:11:570
252879814614cyclictest22005-21missed_timers08:37:210
252879814613cyclictest16996-21aten2.4_r3power08:22:050
252879814612cyclictest8814-21munin-node09:41:580
252879814611cyclictest26501-21aten2.4_r3power08:52:170
252879814515cyclictest29589-21aten2.4_r3power09:02:170
252879814513cyclictest3514-21aten2.4_r3power11:11:570
252879814513cyclictest31384-21df_inode10:57:000
252879814512cyclictest839-21munin-node07:31:500
252879814511cyclictest9975-21nfs_client11:32:090
252879814511cyclictest24147-21idleruntime-cro08:46:380
252879814511cyclictest20732-21nfs_client12:07:090
252879814414cyclictest6591-21munin-node11:21:580
252879814412cyclictest8861-21munin-node07:56:550
252879814412cyclictest4100-21latency_hist07:41:390
252879814412cyclictest22101-21df_inode12:12:010
252879814412cyclictest12353-21nfs_client09:52:090
252879814411cyclictest32685-21irqstats11:01:510
252879814313cyclictest4298-21idleruntime07:41:510
252879814313cyclictest18846-21df12:01:560
252879814312cyclictest8097-21runrttasks09:37:220
252879814213cyclictest6537-21missed_timers09:32:210
252879814213cyclictest3019-21runrttasks09:48:110
252879814213cyclictest16129-21seq08:19:020
252879814212cyclictest28956-21sshd12:33:020
252879814212cyclictest27324-21aten2.4_r3power12:27:230
252879814212cyclictest2616-21munin-node09:21:580
252879814212cyclictest17194-21munin-node11:57:020
252879814212cyclictest13526-21mailstats08:11:500
252879814113cyclictest5145-21df_inode11:17:040
252879814113cyclictest4804-21if_err_eth009:27:140
252879814113cyclictest17331-21missed_timers10:07:240
252879814113cyclictest1538-21nfs_client09:17:090
252879814113cyclictest13257-21aten2.4_r3power11:42:190
252879814113cyclictest10499-21apt08:01:530
252879814112cyclictest28028-21mailstats10:46:450
252879814112cyclictest12513-21needreboot08:07:110
252879814013cyclictest31974-21munin-node09:12:210
252879814013cyclictest24207-21cstates12:17:230
252879814013cyclictest19473-21latency_hist10:16:380
252879814013cyclictest15874-21aten2.4_r3power11:52:000
252879814013cyclictest13446-21munin-node09:57:100
252879814012cyclictest712-21latency_hist07:31:390
252879813911cyclictest5788-21mailstats07:46:490
252879813812cyclictest25329-21aten2.4_r3power12:22:050
252879813713cyclictest27870-21runrttasks10:46:230
252879813713cyclictest24227-21munin-node10:31:570
252879813712cyclictest8423-21runrttasks07:54:090
252879813614cyclictest19612-21munin-node10:16:550
252879813513cyclictest27570-21munin-node08:56:590
25287987912cyclictest12350-21runrttasks11:40:530
25287987513cyclictest31061-21aten2.4_r3power07:22:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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