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2026-03-01 - 17:04
[ 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: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack7slot8.osadl.org (updated Sun Mar 01, 2026 13:44:19)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7623212840,12sleep07621-21/usr/sbin/munin07:05:320
829399170148,13cyclictest127002sleep011:35:430
82939913575,20cyclictest17361-21apt-get07:46:190
82939913474,19cyclictest23072-21fw_conntrack08:05:250
82939913285,34cyclictest17835-21wget09:50:140
82939913182,38cyclictest12889-21ntp_states07:25:390
82939913172,39cyclictest9682-21aten_r7power_en09:20:140
82939913170,20cyclictest13596-21cat09:35:070
82939912881,37cyclictest8376-21wget11:20:150
82939912680,34cyclictest26088-21apt-get08:17:080
82939912674,40cyclictest11446-21irqstats09:25:310
82939912578,36cyclictest13975-21fw_forwarded_lo07:30:250
82939912476,36cyclictest1305-21snmpd12:20:470
82939912474,37cyclictest20581-21fw_forwarded_lo07:55:270
82939912376,35cyclictest10916-21munin-run11:30:030
82939912375,37cyclictest1305-21snmpd09:00:410
82939912374,37cyclictest4001-21latency_hist09:00:000
82939912373,37cyclictest2652-21munin-run11:00:020
82939912373,37cyclictest11463-21df_inode07:20:190
82939912372,34cyclictest7195-21seq09:10:170
82939912281,31cyclictest31639-21df10:45:170
82939912279,33cyclictest15473-21sshd11:46:290
82939912278,34cyclictest23123-21runrttasks10:10:390
82939912276,36cyclictest17441-21latency_hist07:45:070
82939912276,35cyclictest801-21dbus-daemon07:11:290
82939912276,34cyclictest5258-21apt-get09:05:440
82939912275,36cyclictest24735-21apt-get10:17:060
82939912275,35cyclictest22436-21diskstats12:15:240
82939912274,37cyclictest26198-21fw_conntrack12:30:200
82939912192,21cyclictest812-21avahi-daemon08:50:010
82939912177,34cyclictest13509-21apt-get09:35:350
82939912175,36cyclictest19942-21df12:05:210
82939912165,36cyclictest1793-21chrt08:50:150
82939912073,33cyclictest5884-21diskstats11:10:330
82939912070,37cyclictest7240-21ntpq11:15:350
82939911976,33cyclictest9992-21/usr/sbin/munin07:15:480
82939911973,34cyclictest29471-21ntp_states08:30:410
82939911973,34cyclictest28209-21ntpq08:25:380
82939911972,36cyclictest26931-21ps10:25:440
82939911972,35cyclictest30513-21sshd08:35:200
82939911971,37cyclictest19218-21fw_conntrack09:55:250
82939911970,36cyclictest21382-21ntp_states12:10:370
82939911970,36cyclictest18735-21fw_conntrack12:00:250
82939911871,35cyclictest4321-21irqstats11:05:320
82939911784,22cyclictest1305-21snmpd08:20:250
82939911779,28cyclictest20859-21users10:00:500
82939911769,35cyclictest8539-21irqstats09:15:290
82939911681,25cyclictest15670-21ntp_states09:40:410
82939911673,30cyclictest802-21in:imuxsock10:08:280
82939911671,32cyclictest28057-21/usr/sbin/munin10:30:340
82939911670,35cyclictest28271-21sshd12:39:290
82939911579,25cyclictest754-21systemd-journal10:35:460
82939911578,25cyclictest15588-21users07:35:490
82939911570,33cyclictest3905-21latency_hist11:05:030
82939911570,33cyclictest12154-21munin-run11:35:020
82939911567,37cyclictest24969-21fw_forwarded_lo12:25:230
82939911467,37cyclictest17834-21threads11:55:440
82939911467,36cyclictest21848-21cat08:00:290
82939911382,21cyclictest25531-21sshd10:20:290
82939911370,33cyclictest31337-21latency_hist10:45:040
82939911279,23cyclictest1305-21snmpd11:40:350
82939911262,39cyclictest242922chrt08:10:210
82939911168,32cyclictest31564-21/usr/sbin/munin08:40:240
82939911076,23cyclictest16583-21/usr/sbin/munin09:45:140
82939910877,23cyclictest16129-21tr11:50:160
82939910775,22cyclictest430-21df_inode10:50:220
82939910671,24cyclictest19338-21fw_conntrack07:50:250
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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