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2026-02-19 - 16:10
[ 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 50 highest latencies:
System rack3slot7.osadl.org (updated Thu Feb 19, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140140ksoftirqd/017645-21kworker/0:107:01:090
237699815313cyclictest14021-21aten2.4-expect11:45:580
237699815214cyclictest23374-21nfs_client10:31:020
237699815212cyclictest25790-21aten2.4_r3power07:10:500
237699815013cyclictest29573-21nfs_client10:51:010
237699815012cyclictest3019-21runrttasks10:24:500
237699814712cyclictest7487-21munin-node07:56:140
237699814712cyclictest18192-21munin-node12:00:500
237699814313cyclictest4431-21awk07:45:420
237699814213cyclictest2789-21munin-node09:26:120
237699814213cyclictest17230-21nfs_client08:26:000
237699813913cyclictest5927-21basename09:35:400
237699813912cyclictest16695-21mailstats10:10:420
237699813814cyclictest24234-21aten2.4_r3power07:05:500
237699813813cyclictest1741-21nfs_client09:20:590
237699813514cyclictest21820-21nfs_client10:26:020
14991090watchdog/028911-21latency_hist12:35:330
14991060watchdog/010559-21runrttasks08:05:400
14991050watchdog/07652-21cpu11:25:520
14991050watchdog/011088-21kernelversion11:36:040
14991040watchdog/02074-21aten2.4_r3power11:06:160
14991020watchdog/03019-21runrttasks10:48:280
14991010watchdog/013743-21sensors_temp08:15:440
1499990watchdog/030632-21sensors_fan07:25:560
1499960watchdog/013326-21seq08:13:560
1499950watchdog/025136-21aten2.4_r3power08:51:080
82350930irq/14-ide04843-21seq09:31:010
1499930watchdog/024411-21munin-node10:36:040
1499920watchdog/095002sleep009:46:000
1499920watchdog/06916-21runrttasks07:51:560
246050910irq/11-eth029508-21aten2.4_r3power09:05:570
1499900watchdog/019610-21latency_hist12:05:330
1499900watchdog/017570-21runrttasks11:56:210
1499890watchdog/010161-21runrttasks08:03:120
1499870watchdog/032051-21sendmail-msp09:15:320
1499860watchdog/03273-21forks07:40:560
1499860watchdog/03019-21runrttasks12:26:490
1499850watchdog/03203-21aten2.4_r3power11:10:560
1499850watchdog/03019-21runrttasks10:56:520
82350840irq/14-ide018416-21df08:30:490
23769988313cyclictest28012-21aten2.4_r3power07:16:150
1499830watchdog/032508-21interrupts07:31:120
1499830watchdog/022686-21latency_hist12:15:330
23769988212cyclictest7449-21munin-node09:40:420
23769988212cyclictest3019-21runrttasks12:19:000
1499820watchdog/01127-21latency_hist11:05:320
246050810irq/11-eth026440-21nfs_client10:41:000
1499810watchdog/026076-21ls08:55:440
23769988013cyclictest15635-21nfs_client11:51:020
23769988012cyclictest28267-21timerandwakeup09:01:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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