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2026-02-19 - 13:40
[ 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 100 highest latencies:
System rackeslot4.osadl.org (updated Thu Feb 19, 2026 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2064985994845,2cyclictest2232892-21fwupd21:51:011
206499199272,21cyclictest2345953-21apt-get23:45:133
206498599271,21cyclictest2243669-21apt-get22:05:111
206498899261,21cyclictest2361286-21apt-get00:00:112
206498899261,21cyclictest2065200-21apt-get19:10:112
206498899261,21cyclictest0-21swapper/200:30:102
2064991992520,3cyclictest2310434-21apt-get23:10:113
206498899251,4cyclictest2285072-21seq22:45:132
206498899251,22cyclictest2264115-21cron22:24:592
206498899250,21cyclictest0-21swapper/223:15:122
206498899250,21cyclictest0-21swapper/219:55:122
206498599253,2cyclictest0-21swapper/122:20:011
2064985992521,3cyclictest2376470-21apt-get00:15:111
206498599251,21cyclictest2218291-21apt-get21:40:111
206498299251,4cyclictest2202736-21grep21:25:180
2064991992420,2cyclictest2121240-21apt-get20:05:123
2064991992419,3cyclictest2187004-21apt-get21:10:133
206498899243,1cyclictest2355881-21grep23:54:592
2064988992421,2cyclictest516-21rs:main2
2064988992420,2cyclictest0-21swapper/220:55:002
2064988992419,4cyclictest2305108-21cron23:05:002
206498899241,2cyclictest2381976-21apt-get00:20:122
206498899241,20cyclictest0-21swapper/223:55:132
206498899241,20cyclictest0-21swapper/221:30:132
206498899241,19cyclictest0-21swapper/220:40:132
206498899240,21cyclictest0-21swapper/222:30:102
206498899240,20cyclictest0-21swapper/200:25:122
206498599241,22cyclictest2211268-21ntpq21:30:241
206498599241,20cyclictest2161746-21apt-get20:45:131
206498599240,22cyclictest2181660-21cron21:05:011
206498299242,20cyclictest2315502-21apt-get23:15:120
206498299241,21cyclictest2366360-21apt-get00:05:100
206498299240,23cyclictest2276671-21sshd22:35:180
206498299240,22cyclictest2075078-21cron19:20:000
2064991992319,2cyclictest0-21swapper/323:55:133
206499199231,2cyclictest2197159-21apt-get21:20:113
206499199231,2cyclictest2095995-21apt-get19:40:113
206499199231,20cyclictest2320573-21apt-get23:20:113
206499199230,20cyclictest0-21swapper/319:20:113
2064988992318,3cyclictest2402061-21munin-run00:40:002
2064988992317,3cyclictest0-21swapper/221:50:112
206498899231,2cyclictest2253782-21apt-get22:15:122
206498899231,2cyclictest0-21swapper/222:50:112
206498899230,3cyclictest2075845-21tr19:20:152
206498899230,20cyclictest0-21swapper/220:25:122
2064985992319,2cyclictest2397258-21apt-get00:35:121
2064985992319,2cyclictest2285069-21apt-get22:45:131
2064985992318,3cyclictest2070788-21grep19:15:151
206498599231,2cyclictest2101072-21apt-get19:45:131
206498599231,20cyclictest500-21dbus-daemon21:40:001
206498599231,20cyclictest2085185-21munin-run19:30:001
206498599231,19cyclictest2156670-21apt-get20:40:121
206498599230,22cyclictest2095745-21awk19:40:001
206498599230,21cyclictest2234453-21/usr/sbin/munin21:55:151
206498599230,20cyclictest0-21swapper/121:10:121
206498599230,20cyclictest0-21swapper/121:05:121
2064982992319,2cyclictest2392150-21apt-get00:30:100
2064982992318,3cyclictest2213202-21/usr/sbin/munin21:35:150
206498299231,2cyclictest2207314-21apt-get21:30:130
206498299231,20cyclictest2238601-21apt-get22:00:120
206498299231,20cyclictest2233531-21apt-get21:55:110
206498299230,3cyclictest2131871-21grep20:15:160
206498299230,21cyclictest2080388-21apt-get19:25:110
2064991992219,2cyclictest2227331-21ntpq21:45:213
2064991992219,2cyclictest2186736-21munin-run21:10:003
2064991992219,2cyclictest0-21swapper/323:00:113
2064991992219,1cyclictest0-21swapper/300:05:083
2064991992218,3cyclictest2070021-21cron19:15:003
2064991992218,2cyclictest2274933-21apt-get22:35:123
206499199221,2cyclictest2269437-21apt-get22:30:113
206499199221,2cyclictest2192079-21apt-get21:15:113
206499199220,3cyclictest2243397-21idleruntime-cro22:05:013
206499199220,3cyclictest2166823-21taskset20:50:113
206499199220,21cyclictest2365265-21taskset00:00:213
206499199220,19cyclictest0-21swapper/322:55:113
206499199220,19cyclictest0-21swapper/321:55:123
206499199220,19cyclictest0-21swapper/319:30:113
206499199220,19cyclictest0-21swapper/319:15:113
2064988992219,2cyclictest64-21kcompactd020:37:442
2064988992219,2cyclictest0-21swapper/200:05:092
2064988992218,2cyclictest0-21swapper/220:45:142
2064988992217,3cyclictest2131859-21irqcore20:15:172
206498899221,20cyclictest0-21swapper/223:45:122
206498899221,20cyclictest0-21swapper/220:30:462
206498899221,1cyclictest0-21swapper/223:05:102
206498899220,2cyclictest2264396-21chrt22:25:112
206498899220,2cyclictest0-21swapper/222:00:132
206498899220,21cyclictest0-21swapper/220:08:422
206498899220,20cyclictest0-21swapper/219:53:392
206498899220,1cyclictest0-21swapper/219:40:112
206498899220,19cyclictest2171874-21apt-get20:55:132
206498899220,19cyclictest2171874-21apt-get20:55:122
2064985992219,2cyclictest2375311-21ntpq00:10:211
2064985992219,2cyclictest2295229-21apt-get22:55:121
2064985992219,2cyclictest0-21swapper/119:40:111
2064985992219,1cyclictest0-21swapper/122:30:111
2064985992218,2cyclictest0-21swapper/100:30:101
206498599221,20cyclictest2283813-21/usr/sbin/munin22:40:191
206498599220,2cyclictest2106604-21cut19:50:161
206498599220,20cyclictest2223865-21sed21:45:161
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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