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2026-03-09 - 10:18
[ 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 Mar 09, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140160ksoftirqd/027279-21kworker/0:218:59:360
23769815213cyclictest6012-21df_inode20:59:440
23769814912cyclictest1608-21nfs_client20:44:510
23769814712cyclictest20524-21sshd23:30:370
23769814613cyclictest22983-21df_inode21:54:450
23769814612cyclictest4681-21needreboot00:24:540
23769814612cyclictest27935-21aten2.4_r3power23:54:580
23769814612cyclictest16683-21df21:34:400
23769814513cyclictest2630-21munin-node19:04:480
23769814512cyclictest7769-21nfs_client19:19:530
23769814414cyclictest29316-21aten2.4_r3power22:14:490
23769814413cyclictest14316-21aten2.4_r3power21:25:040
23769814412cyclictest7396-21df22:49:410
23769814412cyclictest32446-21nfs_client20:39:520
23769814412cyclictest26264-21aten2.4-expect20:19:490
23769814314cyclictest32346-21aten2.4-expect00:09:490
23769814313cyclictest32150-21aten2.4_r3power22:24:410
23769814313cyclictest24925-21timerandwakeup23:45:050
23769814212cyclictest4587-21unixbench_singl19:09:470
23769814212cyclictest31225-21missed_timers22:20:040
23769814212cyclictest30509-21df00:04:400
23769814123cyclictest21084-21cat23:34:230
23769814112cyclictest16744-21munin-node19:49:410
23769814014cyclictest30447-21munin-node20:35:040
23769814013cyclictest3459-21cstates22:35:050
23769814012cyclictest7275-21munin-node21:04:420
23769813814cyclictest27302-21runrttasks20:24:230
23769813813cyclictest12390-21nfs_client19:34:510
23769813812cyclictest15005-21munin-node19:44:560
23769813713cyclictest29410-21seq23:59:550
23769813713cyclictest24178-21wc21:59:220
23769813211cyclictest15599-21aten2.4_r3power23:14:560
23769812912cyclictest29436-21nfs_client20:29:520
23769812411cyclictest24921-21aten2.4_r3power20:14:560
2460501160irq/11-eth018013-21runrttasks23:24:270
14991080watchdog/03019-21runrttasks21:17:110
14991050watchdog/017704-21runrttasks23:22:430
823501020irq/14-ide08927-21df21:09:400
1499990watchdog/09321-21nfs_client22:54:510
246050960irq/11-eth06485-21munin-node19:15:010
1499950watchdog/05617-21latency_hist00:29:230
1499900watchdog/04135-21latency_hist20:54:230
1499890watchdog/01082-21munin-node00:14:350
1499870watchdog/027797-21nfs_client22:09:510
246050860irq/11-eth021960-21cat21:50:060
1499850watchdog/052902sleep022:42:030
2376988114cyclictest3019-21runrttasks20:12:100
1499800watchdog/010987-21munin-node22:59:590
2376987912cyclictest8971-21df19:24:380
2376987912cyclictest19756-21df21:44:390
2376987912cyclictest12355-21aten2.4-expect21:19:490
2376987912cyclictest11139-21latency19:30:040
246050780irq/11-eth020418-21runrttasks20:00:030
2376987813cyclictest26478-21aten2.4-expect22:05:000
2376987812cyclictest4450-21cpu20:54:440
2376987713cyclictest22652-21munin-node23:39:330
2376987712cyclictest18739-21aten2.4_r3power19:54:570
2376987712cyclictest13653-21cpu23:09:450
2376987712cyclictest11912-21mailstats23:04:340
2376987628cyclictest25734-21mailstats23:49:330
2376987615cyclictest14979-21munin-node21:29:320
2376987614cyclictest2541-21munin-node00:19:350
2376987612cyclictest22347-21runrttasks20:07:180
2376987512cyclictest5945-21cpu22:44:430
2376987412cyclictest1012-21munin-node22:29:330
2376987411cyclictest18120-21mailstats21:39:340
1499740watchdog/013528-21if_eth019:39:350
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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