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2026-01-15 - 08:41
[ 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 376 highest latencies:
System rackeslot4.osadl.org (updated Thu Jan 15, 2026 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1956858993329,2cyclictest2252232-21fwupd23:58:391
1956863993229,2cyclictest136-1kworker/3:1H+kblockd23:58:393
1956854993025,3cyclictest2252360-21cron00:00:000
195686399262,21cyclictest1977305-21apt-get19:30:113
1956860992624,1cyclictest0-21swapper/200:00:142
195685499262,2cyclictest2232449-21apt-get23:40:110
195685499261,23cyclictest2063856-21cron20:55:000
195686399251,20cyclictest2257702-21apt-get00:05:113
195686099252,21cyclictest2059073-21apt-get20:50:112
1956860992520,3cyclictest1997587-21apt-get19:50:102
195686099251,3cyclictest1981259-21ntpq19:30:212
195686099251,21cyclictest2247564-21apt-get23:55:132
195686099251,20cyclictest2027879-21apt-get20:20:112
195686099251,20cyclictest0-21swapper/219:45:132
195686099250,22cyclictest2176082-21latency_hist22:45:012
195686099250,22cyclictest2176082-21latency_hist22:45:012
195685899251,21cyclictest2094521-21apt-get21:25:111
195685499251,22cyclictest2130416-21apt-get22:00:110
195686399242,20cyclictest2012748-21apt-get20:05:113
1956863992420,2cyclictest2165856-21apt-get22:35:103
1956863992420,2cyclictest0-21swapper/320:45:103
195686399241,20cyclictest2252235-21GUsbEventThread00:30:123
195686399240,21cyclictest0-21swapper/319:50:103
1956860992420,2cyclictest2140525-21apt-get22:10:122
195686099241,20cyclictest0-21swapper/220:05:112
195686099240,3cyclictest2069184-21taskset21:00:122
195686099240,20cyclictest0-21swapper/221:15:132
195685899242,2cyclictest2099600-21apt-get21:30:121
195685899241,20cyclictest2211810-21apt-get23:20:111
195685899240,19cyclictest0-21swapper/119:55:111
1956854992420,2cyclictest2043020-21apt-get20:35:120
195685499241,20cyclictest1957068-21apt-get19:10:120
1956863992319,3cyclictest2043523-21grep20:35:163
1956863992319,3cyclictest0-21swapper/319:20:093
1956863992319,2cyclictest2094262-21latency_hist21:25:013
195686399231,2cyclictest2084414-21apt-get21:15:133
195686399230,3cyclictest2099327-21idleruntime-cro21:30:013
195686399230,22cyclictest64-21kcompactd000:01:103
195686399230,20cyclictest0-21swapper/321:10:123
195686399230,20cyclictest0-21swapper/320:40:033
195686399230,19cyclictest0-21swapper/319:10:133
1956860992319,2cyclictest0-21swapper/219:40:122
1956860992318,4cyclictest2150381-21cron22:24:542
195686099231,19cyclictest2109707-21apt-get21:40:112
195686099230,21cyclictest2282744-21cron00:30:002
195686099230,21cyclictest2047819-21cron20:40:002
195686099230,20cyclictest2191598-21runrttasks23:00:112
195686099230,20cyclictest1982874-21irqcore19:35:142
195686099230,20cyclictest0-21swapper/223:45:112
195686099230,20cyclictest0-21swapper/221:25:112
195686099230,20cyclictest0-21swapper/220:45:102
195686099230,20cyclictest0-21swapper/200:15:132
1956858992320,2cyclictest2141012-21irqcore22:10:161
1956858992319,3cyclictest1971070-21ntpq19:20:171
195685899231,2cyclictest2176388-21apt-get22:45:121
195685899231,2cyclictest2007673-21apt-get20:00:121
195685899231,20cyclictest2242509-21apt-get23:50:111
195685899231,20cyclictest2222344-21apt-get23:30:121
195685899230,2cyclictest1962141-21apt-get19:15:121
195685899230,21cyclictest0-21swapper/119:10:131
195685899230,20cyclictest0-21swapper/122:00:111
195685899230,1cyclictest0-21swapper/121:00:121
195685899230,1cyclictest0-21swapper/119:40:111
1956854992320,2cyclictest2206757-21apt-get23:15:130
1956854992319,2cyclictest0-21swapper/020:40:110
1956854992318,3cyclictest2115673-21ps21:45:170
195685499231,2cyclictest0-21swapper/023:30:130
195685499231,2cyclictest0-21swapper/023:00:110
195685499231,21cyclictest261-21systemd-journal21:35:010
195685499231,21cyclictest0-21swapper/020:00:120
195685499230,3cyclictest0-21swapper/019:15:120
195685499230,2cyclictest2216627-21gpgv23:25:000
195685499230,2cyclictest0-21swapper/021:40:110
195685499230,22cyclictest2140276-21idleruntime-cro22:10:000
195685499230,20cyclictest2201701-21apt-get23:10:110
195685499230,20cyclictest0-21swapper/000:00:100
1956863992219,2cyclictest2227167-21munin-run23:35:003
1956863992219,2cyclictest0-21swapper/323:35:113
1956863992219,2cyclictest0-21swapper/320:25:123
1956863992217,3cyclictest2008168-21ps20:00:163
195686399221,1cyclictest2181419-21apt-get22:50:113
195686399221,1cyclictest2181419-21apt-get22:50:113
195686399221,19cyclictest0-21swapper/322:15:123
195686399220,20cyclictest2115691-21tr21:45:173
195686399220,20cyclictest0-21swapper/322:30:113
195686399220,19cyclictest0-21swapper/321:55:113
195686399220,19cyclictest0-21swapper/320:55:113
195686399220,19cyclictest0-21swapper/320:10:123
195686399220,19cyclictest0-21swapper/320:10:123
1956860992219,1cyclictest0-21swapper/220:30:122
1956860992218,2cyclictest0-21swapper/222:05:092
1956860992218,2cyclictest0-21swapper/200:05:112
195686099220,3cyclictest2132634-21sed22:00:162
195686099220,20cyclictest0-21swapper/223:15:172
195686099220,20cyclictest0-21swapper/220:25:122
1956858992219,1cyclictest0-21swapper/122:09:591
1956858992218,2cyclictest2048518-21apt-get20:40:111
195685899221,20cyclictest64-21kcompactd000:19:281
195685899220,20cyclictest64-21kcompactd023:17:351
195685899220,20cyclictest2237211-21cron23:45:001
195685899220,20cyclictest2063858-21cron20:55:001
195685899220,19cyclictest0-21swapper/123:05:081
1956854992218,3cyclictest2089199-21basename21:20:010
1956854992218,2cyclictest1982382-21apt-get19:35:100
1956854992218,2cyclictest0-21swapper/022:10:120
195685499221,2cyclictest1987482-21apt-get19:40:110
195685499221,2cyclictest0-21swapper/021:00:120
195685499221,2cyclictest0-21swapper/000:23:150
195685499221,20cyclictest2165856-21apt-get22:35:110
195685499221,19cyclictest0-21swapper/022:45:120
195685499220,2cyclictest0-21swapper/023:05:080
195685499220,2cyclictest0-21swapper/019:55:110
1956863992119,1cyclictest2104653-21apt-get21:35:103
1956863992119,1cyclictest0-21swapper/323:00:123
1956863992119,1cyclictest0-21swapper/319:35:103
1956863992118,2cyclictest0-21swapper/322:45:113
1956863992117,2cyclictest2288068-21apt-get00:35:113
1956863992117,2cyclictest0-21swapper/319:55:113
195686399211,1cyclictest0-21swapper/320:50:123
195686399211,19cyclictest2125118-21turbostat.cron21:54:593
195686399210,2cyclictest0-21swapper/320:20:123
1956860992118,2cyclictest2150407-21munin-plugin-st22:20:002
1956860992118,2cyclictest0-21swapper/223:30:122
1956860992118,2cyclictest0-21swapper/222:29:132
1956860992118,2cyclictest0-21swapper/221:45:132
1956860992118,1cyclictest0-21swapper/222:50:122
1956860992118,1cyclictest0-21swapper/222:50:122
1956860992118,1cyclictest0-21swapper/221:30:122
1956860992117,2cyclictest2283021-21apt-get00:30:122
1956860992117,2cyclictest2227418-21apt-get23:35:112
195686099211,1cyclictest0-21swapper/219:10:222
195686099210,1cyclictest2216245-21sshd23:20:482
195686099210,19cyclictest64-21kcompactd023:13:512
1956858992119,1cyclictest2293036-21apt-config00:40:001
195685899211,19cyclictest0-21swapper/123:35:211
195685899211,18cyclictest0-21swapper/100:23:151
195685899210,20cyclictest64-21kcompactd000:02:461
195685899210,1cyclictest2277956-21apt-get00:25:121
195685899210,1cyclictest0-21swapper/120:55:121
1956854992119,1cyclictest0-21swapper/000:37:480
1956854992118,2cyclictest64-21kcompactd021:35:580
1956854992118,2cyclictest2217771-21ps23:25:150
195685499211,1cyclictest0-21swapper/020:05:110
195685499211,19cyclictest0-21swapper/019:20:170
195685499210,20cyclictest2058390-21munin-run20:50:010
195685499210,20cyclictest0-21swapper/022:50:120
195685499210,20cyclictest0-21swapper/022:50:110
195685499210,1cyclictest0-21swapper/021:25:100
195685499210,1cyclictest0-21swapper/020:55:120
195685499210,1cyclictest0-21swapper/000:25:120
1956863992018,1cyclictest0-21swapper/323:10:103
1956863992018,1cyclictest0-21swapper/321:40:123
1956863992017,2cyclictest2262796-21apt-get00:10:123
1956863992017,2cyclictest2216607-21apt-get23:25:023
1956863992017,2cyclictest1976190-21ntpq19:25:213
1956863992017,1cyclictest0-21swapper/319:45:123
195686399200,1cyclictest0-21swapper/323:50:113
195686399200,1cyclictest0-21swapper/319:15:113
195686399200,19cyclictest64-21kcompactd000:26:293
1956860992018,1cyclictest0-21swapper/223:25:112
1956860992018,1cyclictest0-21swapper/219:55:122
1956860992017,2cyclictest0-21swapper/200:10:212
1956860992016,2cyclictest2120775-21cut21:50:132
195686099200,1cyclictest0-21swapper/223:40:112
195686099200,1cyclictest0-21swapper/220:10:212
195686099200,1cyclictest0-21swapper/220:10:212
1956858992019,1cyclictest0-21swapper/100:10:191
1956858992018,1cyclictest64-21kcompactd021:56:251
1956858992018,1cyclictest2058390-21/usr/sbin/munin20:50:011
1956858992018,1cyclictest0-21swapper/122:55:121
1956858992018,1cyclictest0-21swapper/122:50:121
1956858992018,1cyclictest0-21swapper/122:50:121
1956858992018,1cyclictest0-21swapper/122:42:391
1956858992018,1cyclictest0-21swapper/122:42:391
1956858992018,1cyclictest0-21swapper/122:35:111
1956858992017,2cyclictest2287800-21idleruntime-cro00:35:001
1956858992017,2cyclictest2022847-21apt-get20:15:111
1956858992015,4cyclictest2217778-21sort23:25:151
195685899200,1cyclictest0-21swapper/121:10:111
195685899200,19cyclictest2164481-21sed22:30:181
1956854992018,1cyclictest0-21swapper/022:23:180
1956854992018,1cyclictest0-21swapper/020:15:120
1956854992016,3cyclictest2247286-21cron23:55:000
1956854992016,2cyclictest2242235-21cron23:50:000
1956854992016,2cyclictest2170910-21apt-get22:40:110
1956854992016,2cyclictest2170910-21apt-get22:40:110
195685499200,2cyclictest0-21swapper/019:50:100
195685499200,1cyclictest0-21swapper/022:55:110
195685499200,1cyclictest0-21swapper/021:10:110
195685499200,19cyclictest0-21swapper/023:35:540
195685499200,19cyclictest0-21swapper/000:10:190
1956863991917,1cyclictest64-21kcompactd000:24:523
1956863991917,1cyclictest0-21swapper/322:40:113
1956863991917,1cyclictest0-21swapper/322:40:113
1956863991916,2cyclictest2145318-21munin-run22:15:003
1956863991916,2cyclictest0-21swapper/323:20:003
1956863991915,2cyclictest2069181-21apt-get21:00:113
1956860991916,1cyclictest2186978-21ps22:55:162
1956860991914,3cyclictest2049009-21sort20:40:152
195686099190,9cyclictest2012468-21idleruntime-cro20:05:002
1956858991917,1cyclictest0-21swapper/121:20:551
1956858991917,1cyclictest0-21swapper/121:15:131
1956858991917,1cyclictest0-21swapper/120:05:111
1956858991916,2cyclictest0-21swapper/120:35:121
195685899190,1cyclictest0-21swapper/121:40:111
195685899190,1cyclictest0-21swapper/100:05:111
195685899190,18cyclictest0-21swapper/119:25:121
195685899190,0cyclictest0-21swapper/123:10:111
1956854991917,1cyclictest0-21swapper/021:05:130
1956854991915,2cyclictest2272613-21cron00:19:590
1956863991816,1cyclictest64-21kcompactd022:01:163
1956860991814,2cyclictest2064383-21fschecks_time20:55:142
1956860991814,2cyclictest1962629-21tr19:15:152
1956860991812,4cyclictest2273370-21ps00:20:152
1956860991812,4cyclictest0-21swapper/223:10:002
195686099180,18cyclictest0-21swapper/219:10:002
1956858991815,2cyclictest0-21swapper/119:35:101
1956858991815,1cyclictest0-21swapper/121:45:171
1956858991813,3cyclictest2242232-21cron23:50:001
1956854991815,2cyclictest0-21swapper/020:30:010
195685499180,4cyclictest20187691kthreadcore20:10:170
195685499180,4cyclictest20187691kthreadcore20:10:160
195685499180,1cyclictest0-21swapper/020:20:200
1956863991715,1cyclictest0-21swapper/323:45:113
1956863991715,1cyclictest0-21swapper/300:15:123
1956863991714,2cyclictest2201457-21systemd-run23:10:003
1956863991714,2cyclictest0-21swapper/322:55:163
1956860991714,2cyclictest0-21swapper/221:21:272
1956858991715,1cyclictest64-21kcompactd022:23:181
1956854991714,2cyclictest0-21swapper/022:25:120
1956854991714,2cyclictest0-21swapper/021:55:110
1956854991714,1cyclictest64-21kcompactd000:34:020
1956863991614,1cyclictest0-21swapper/322:20:093
1956863991614,1cyclictest0-21swapper/322:05:093
1956860991614,1cyclictest64-21kcompactd022:39:262
1956860991614,1cyclictest0-21swapper/222:45:122
1956858991614,1cyclictest0-21swapper/121:35:581
1956858991612,2cyclictest2155758-21apt-get22:25:121
1956858991611,3cyclictest2037965-21apt-get20:30:121
1956854991614,1cyclictest0-21swapper/020:30:130
1956854991614,1cyclictest0-21swapper/019:30:110
1956854991614,1cyclictest0-21swapper/019:25:100
1956854991612,3cyclictest61650irq/133-enp0s29f1:rx-021:50:100
1956863991513,1cyclictest0-21swapper/323:20:113
1956863991512,2cyclictest1991396-21ntp_kernel_pll_19:40:213
1956860991513,1cyclictest0-21swapper/222:30:502
1956860991511,3cyclictest2288381-21gltestperf00:35:142
1956858991513,1cyclictest2002378-21grep19:55:001
1956854991513,1cyclictest0-21swapper/021:20:240
1956854991511,3cyclictest61650irq/133-enp0s29f1:rx-019:45:220
1956860991412,1cyclictest64-21kcompactd023:54:102
1956860991412,1cyclictest0-21swapper/220:15:112
1956860991412,1cyclictest0-21swapper/219:25:112
195685899149,4cyclictest261-21systemd-journal21:52:371
1956858991411,1cyclictest0-21swapper/119:30:111
1956858991410,3cyclictest2195963-21unixbench_singl23:00:241
1956858991410,3cyclictest2145578-21apt-get22:15:121
1956858991410,3cyclictest2078146-21ntpq21:05:201
1956854991411,2cyclictest0-21swapper/022:15:120
195686399139,3cyclictest2099932-21gltestperf21:30:153
1956860991310,2cyclictest2074457-21fschecks_count21:05:142
1956858991311,1cyclictest0-21swapper/120:20:111
1956854991311,1cyclictest2261938-21timerandwakeup00:05:230
195686399129,2cyclictest509-21systemd-logind20:18:533
195686399127,4cyclictest261-21systemd-journal23:45:003
195686399127,4cyclictest2079020-21sshd21:09:373
195686099126,4cyclictest1967382-21cut19:20:112
1956858991210,1cyclictest0-21swapper/120:25:261
1956858991210,1cyclictest0-21swapper/120:15:011
1956858991210,1cyclictest0-21swapper/120:15:001
195685899120,3cyclictest1996595-21gzip19:45:241
195686399117,3cyclictest2041785-21grep20:30:193
195686099117,2cyclictest2129186-21needreboot21:55:182
195686099117,2cyclictest0-21swapper/221:35:232
195686099110,2cyclictest0-21swapper/221:11:132
19568589970,6cyclictest1956908-21cat19:10:001
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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