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2026-01-23 - 11:04
[ 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 rackeslot4.osadl.org (updated Fri Jan 23, 2026 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1825080993511,22cyclictest0-21swapper/123:10:001
182508599282,22cyclictest1948043-21apt-get21:10:123
1825075992826,1cyclictest0-21swapper/000:33:170
182508599272,22cyclictest1993907-21apt-get21:55:133
182508599261,21cyclictest0-21swapper/300:05:123
182508599252,20cyclictest2136501-21apt-get00:15:123
182508599252,20cyclictest1850637-21apt-get19:35:123
1825085992520,3cyclictest2115806-21apt-get23:55:133
182508599251,21cyclictest2120890-21apt-get00:00:133
182508599251,21cyclictest2044593-21apt-get22:45:133
182508599251,21cyclictest1845583-21apt-get19:30:123
182508599251,20cyclictest0-21swapper/323:50:113
1825082992519,4cyclictest2161604-21awk00:40:002
182508299251,21cyclictest1953075-21apt-get21:15:142
182508299251,20cyclictest0-21swapper/223:45:112
182508099252,20cyclictest2090063-21apt-get23:30:111
182508099251,21cyclictest1973289-21apt-get21:35:121
1825085992420,2cyclictest2100219-21apt-get23:40:123
1825085992420,2cyclictest2085033-21apt-get23:25:133
1825085992420,2cyclictest2014194-21apt-get22:15:123
1825085992419,2cyclictest1892503-21sed20:15:173
182508599241,3cyclictest2054654-21apt-get22:55:113
182508599241,3cyclictest1937956-21apt-get21:00:123
182508599241,20cyclictest0-21swapper/323:00:153
182508599241,20cyclictest0-21swapper/322:10:123
182508599241,20cyclictest0-21swapper/320:20:143
182508599240,22cyclictest2029906-21grep22:30:173
182508599240,21cyclictest2142052-21sort00:20:183
182508299241,20cyclictest1876041-21apt-get20:00:122
182508299240,4cyclictest2040005-21irqcore22:40:142
182508299240,20cyclictest2136989-21sed00:15:172
1825075992420,2cyclictest1902138-21apt-get20:25:130
182507599241,3cyclictest1947768-21ls21:10:000
182507599241,21cyclictest0-21swapper/023:50:110
1825085992319,2cyclictest1918692-21ps20:40:193
1825085992319,2cyclictest0-21swapper/300:30:153
182508599231,2cyclictest2099075-21ntpq23:35:203
182508599230,3cyclictest1937679-21cron21:00:003
182508599230,20cyclictest0-21swapper/321:45:123
182508599230,20cyclictest0-21swapper/320:00:123
1825082992320,2cyclictest1892004-21apt-get20:15:132
1825082992319,2cyclictest2069842-21apt-get23:10:112
182508299231,20cyclictest1937956-21apt-get21:00:132
182508299231,19cyclictest0-21swapper/221:25:152
182508299230,20cyclictest1942986-21apt-get21:05:112
182508299230,20cyclictest0-21swapper/223:20:112
182508299230,20cyclictest0-21swapper/223:20:112
1825080992320,2cyclictest0-21swapper/119:15:001
182508099230,20cyclictest0-21swapper/100:30:151
182507599231,2cyclictest2009117-21apt-get22:10:120
182507599231,2cyclictest1922797-21apt-get20:45:110
182507599231,2cyclictest1922517-21cron20:45:000
182507599231,2cyclictest0-21swapper/000:05:120
182507599231,21cyclictest1897062-21apt-get20:20:130
182507599231,21cyclictest0-21swapper/020:05:130
182507599231,21cyclictest0-21swapper/019:30:120
1825085992219,2cyclictest1912442-21idleruntime-cro20:35:003
1825085992218,3cyclictest1923285-21irqcore20:45:173
1825085992218,2cyclictest0-21swapper/322:25:153
182508599221,2cyclictest0-21swapper/323:10:113
182508599221,2cyclictest0-21swapper/321:40:123
182508599221,20cyclictest1988851-21apt-get21:50:123
182508599220,20cyclictest2044314-21cron22:45:003
182508599220,20cyclictest0-21swapper/321:15:133
182508599220,19cyclictest0-21swapper/322:05:143
182508599220,19cyclictest0-21swapper/300:25:133
1825082992219,2cyclictest2004042-21apt-get22:05:152
182508299221,2cyclictest1835452-21apt-get19:20:122
182508299221,20cyclictest2088900-21chrt23:25:212
182508299220,19cyclictest0-21swapper/222:20:122
182508299220,19cyclictest0-21swapper/221:55:132
182508299220,19cyclictest0-21swapper/200:10:112
1825080992220,1cyclictest2063600-21ntpq23:00:221
1825080992219,2cyclictest2125968-21apt-get00:05:121
1825080992219,2cyclictest2049623-21apt-get22:50:121
1825080992219,2cyclictest1885869-21munin-run20:10:001
1825080992215,6cyclictest261-21systemd-journal23:20:001
182508099221,20cyclictest2095141-21apt-get23:35:111
182508099221,1cyclictest1855712-21apt-get19:40:101
182508099220,3cyclictest261-21systemd-journal19:20:011
182508099220,3cyclictest1891344-21gpgv20:15:001
182508099220,19cyclictest2024327-21apt-get22:25:111
182508099220,19cyclictest0-21swapper/121:55:131
182508099220,19cyclictest0-21swapper/120:20:141
1825075992219,2cyclictest2070326-21ps23:10:150
1825075992219,2cyclictest0-21swapper/019:44:310
1825075992219,2cyclictest0-21swapper/019:10:100
1825075992219,1cyclictest0-21swapper/023:25:240
1825075992219,1cyclictest0-21swapper/020:10:140
1825075992219,1cyclictest0-21swapper/019:20:120
182507599221,2cyclictest0-21swapper/022:50:120
182507599221,20cyclictest0-21swapper/021:40:110
182507599220,3cyclictest1994399-21irqcore21:55:170
182507599220,2cyclictest1917472-21idleruntime-cro20:40:000
182507599220,2cyclictest1875763-21cron20:00:000
182507599220,21cyclictest0-21swapper/021:50:120
182507599220,20cyclictest0-21swapper/019:45:120
182507599220,20cyclictest0-21swapper/000:35:150
182507599220,1cyclictest1927847-21apt-get20:50:090
182507599220,19cyclictest0-21swapper/022:25:110
1825085992118,2cyclictest1860551-21sh19:44:593
1825085992117,2cyclictest2064786-21apt-get23:05:113
182508599210,2cyclictest2135843-21apt-config00:15:013
182508599210,2cyclictest1886000-21apt-config20:10:003
182508599210,20cyclictest0-21swapper/323:30:193
1825082992119,1cyclictest2141562-21apt-get00:20:142
1825082992119,1cyclictest0-21swapper/223:15:112
1825082992119,1cyclictest0-21swapper/222:35:112
1825082992119,1cyclictest0-21swapper/220:35:022
1825082992118,2cyclictest0-21swapper/219:30:122
1825082992118,2cyclictest0-21swapper/219:11:102
1825082992117,3cyclictest1891314-21apt-get20:14:592
1825082992116,4cyclictest2034193-21idleruntime-cro22:35:002
182508299211,19cyclictest0-21swapper/220:08:102
182508299210,2cyclictest2151391-21cron00:30:002
182508299210,2cyclictest1983868-21ps21:45:162
182508299210,1cyclictest0-21swapper/219:55:122
182508299210,1cyclictest0-21swapper/219:15:122
182508299210,19cyclictest0-21swapper/221:50:122
1825080992119,1cyclictest0-21swapper/122:10:121
1825080992119,1cyclictest0-21swapper/121:30:111
1825080992118,2cyclictest1917468-21cron20:40:001
1825080992118,2cyclictest1835939-21grep19:20:161
1825080992118,1cyclictest2034460-21apt-get22:35:111
182508099211,19cyclictest0-21swapper/123:50:111
182508099210,1cyclictest0-21swapper/100:35:141
182508099210,19cyclictest0-21swapper/121:25:141
182508099210,19cyclictest0-21swapper/120:55:121
182508099210,18cyclictest0-21swapper/122:15:121
1825075992118,2cyclictest0-21swapper/022:55:110
1825075992117,3cyclictest2039239-21cron22:40:000
1825075992117,2cyclictest2136150-21apt-config00:15:000
182507599211,19cyclictest0-21swapper/023:45:120
182507599211,19cyclictest0-21swapper/023:30:190
182507599210,2cyclictest1957870-21munin-run21:20:000
182507599210,20cyclictest2019251-21apt-get22:20:110
182507599210,20cyclictest0-21swapper/021:00:120
182507599210,1cyclictest1932902-21apt-get20:55:110
1825085992018,1cyclictest0-21swapper/320:25:213
1825085992017,1cyclictest0-21swapper/319:50:113
1825085992016,2cyclictest1998963-21apt-get22:00:133
182508599200,1cyclictest2105769-21ps23:45:153
182508599200,1cyclictest0-21swapper/322:20:193
1825082992018,1cyclictest2110327-21apt-get23:50:112
1825082992018,1cyclictest0-21swapper/223:35:112
1825082992018,1cyclictest0-21swapper/221:20:152
1825082992018,1cyclictest0-21swapper/219:40:102
1825082992018,1cyclictest0-21swapper/200:30:152
1825082992017,2cyclictest0-21swapper/200:05:122
1825082992016,2cyclictest1968215-21apt-get21:30:122
182508299200,1cyclictest0-21swapper/223:30:102
182508299200,19cyclictest0-21swapper/220:50:102
1825080992018,1cyclictest1957881-21idleruntime-cro21:19:591
1825080992018,1cyclictest0-21swapper/120:50:091
1825080992018,1cyclictest0-21swapper/119:35:121
1825080992018,1cyclictest0-21swapper/100:25:121
1825080992017,2cyclictest2136501-21apt-get00:15:131
1825080992017,2cyclictest2105272-21apt-get23:45:121
182508099200,1cyclictest0-21swapper/123:10:111
182508099200,1cyclictest0-21swapper/121:05:121
182508099200,1cyclictest0-21swapper/120:45:121
182508099200,1cyclictest0-21swapper/119:55:121
182508099200,1cyclictest0-21swapper/119:45:131
1825075992019,1cyclictest0-21swapper/019:35:120
1825075992018,1cyclictest1865888-21apt-get19:50:110
1825075992018,1cyclictest0-21swapper/023:35:110
1825075992018,1cyclictest0-21swapper/023:20:120
1825075992018,1cyclictest0-21swapper/023:20:110
1825075992018,1cyclictest0-21swapper/021:25:140
182507599200,1cyclictest0-21swapper/019:17:380
182507599200,1cyclictest0-21swapper/000:15:130
182507599200,19cyclictest0-21swapper/022:00:170
182507599200,19cyclictest0-21swapper/019:30:000
1825085991917,1cyclictest0-21swapper/323:15:123
1825085991917,1cyclictest0-21swapper/321:30:133
1825085991917,1cyclictest0-21swapper/319:16:333
1825085991916,2cyclictest0-21swapper/319:55:123
182508599190,19cyclictest0-21swapper/320:35:183
182508599190,18cyclictest0-21swapper/300:35:153
1825082991917,1cyclictest0-21swapper/223:05:122
1825082991917,1cyclictest0-21swapper/223:05:002
1825082991917,1cyclictest0-21swapper/222:50:122
1825082991917,1cyclictest0-21swapper/222:10:122
1825082991917,1cyclictest0-21swapper/220:45:122
182508299190,19cyclictest0-21swapper/219:36:592
1825080991917,1cyclictest2079955-21apt-get23:20:111
1825080991917,1cyclictest2079955-21apt-get23:20:111
1825080991916,2cyclictest2004542-21irqcore22:05:181
1825080991916,2cyclictest0-21swapper/121:15:011
182508099190,1cyclictest0-21swapper/123:25:121
182508099190,18cyclictest0-21swapper/123:55:121
1825075991918,1cyclictest0-21swapper/022:50:000
1825075991916,2cyclictest2120632-21munin-run00:00:000
1825075991916,2cyclictest2065288-21irqcore23:05:170
1825082991816,1cyclictest0-21swapper/221:35:122
1825082991816,1cyclictest0-21swapper/221:10:122
1825082991816,1cyclictest0-21swapper/200:00:122
1825082991815,2cyclictest2100708-21grep23:40:152
1825080991816,1cyclictest0-21swapper/120:25:131
1825080991816,1cyclictest0-21swapper/119:50:111
1825080991816,1cyclictest0-21swapper/119:30:121
1825080991815,2cyclictest500-21dbus-daemon00:15:001
1825080991815,2cyclictest301rcuc/121:50:011
1825080991813,4cyclictest2040016-21irqcore22:40:141
1825075991816,1cyclictest0-21swapper/022:15:120
1825075991815,2cyclictest2121387-21ps00:00:180
1825085991715,1cyclictest1963184-21apt-get21:25:153
1825085991714,2cyclictest1861311-21grep19:45:173
1825085991711,4cyclictest2084645-21sshd23:23:413
1825085991711,4cyclictest2084645-21sshd23:23:413
1825082991715,1cyclictest0-21swapper/220:55:112
1825082991715,1cyclictest0-21swapper/219:50:102
1825082991715,1cyclictest0-21swapper/219:45:032
1825082991713,2cyclictest0-21swapper/222:45:122
1825080991715,1cyclictest0-21swapper/122:55:111
1825080991715,1cyclictest0-21swapper/121:40:111
1825080991715,1cyclictest0-21swapper/121:00:121
1825080991714,2cyclictest1908589-21kthreadcore20:30:171
1825080991713,2cyclictest1876539-21grep20:00:171
182508099170,1cyclictest1922518-21cron20:45:001
1825075991713,3cyclictest61650irq/133-enp0s29f1:rx-023:00:270
1825085991613,2cyclictest1835783-21gltestperf19:20:153
1825085991612,2cyclictest0-21swapper/320:50:103
1825082991614,1cyclictest0-21swapper/222:00:132
1825082991614,1cyclictest0-21swapper/220:20:142
1825082991613,2cyclictest1907719-21cpuspeed_turbos20:30:132
1825080991614,1cyclictest1999447-21ps22:00:171
1825080991614,1cyclictest1843215-21kthreadcore19:25:171
1825080991613,2cyclictest2029530-21cpuspeed_turbos22:30:131
1825080991613,2cyclictest1958631-21grep21:20:191
1825080991612,2cyclictest0-21swapper/121:50:011
1825075991612,2cyclictest2004538-21ps22:05:180
1825085991512,2cyclictest0-21swapper/320:14:593
1825080991512,2cyclictest2044718-21cpuspeed_turbos22:45:131
1825080991512,2cyclictest0-21swapper/100:05:011
1825075991513,1cyclictest1958133-21apt-get21:20:150
1825075991513,1cyclictest0-21swapper/020:30:120
1825075991512,3cyclictest61650irq/133-enp0s29f1:rx-023:15:110
1825075991512,2cyclictest61650irq/133-enp0s29f1:rx-000:25:140
1825075991512,2cyclictest211rcuc/022:30:180
182508599149,2cyclictest0-21swapper/319:25:213
182508599148,5cyclictest2039239-21cron22:40:003
182508599140,12cyclictest2054383-21awk22:55:003
1825082991412,1cyclictest1917744-21apt-get20:40:142
1825082991410,2cyclictest0-21swapper/223:00:002
1825080991410,3cyclictest2104994-21cron23:45:001
182507599149,4cyclictest261-21systemd-journal00:25:000
182507599142,2cyclictest191rcu_preempt21:50:010
1825075991413,1cyclictest0-21swapper/021:10:220
1825075991411,2cyclictest61650irq/133-enp0s29f1:rx-022:40:090
1825075991411,2cyclictest61650irq/133-enp0s29f1:rx-020:15:130
1825085991310,2cyclictest0-21swapper/319:10:103
182508599130,10cyclictest0-21swapper/321:35:043
182508299139,3cyclictest2115942-21cpuspeed_turbos23:55:122
1825080991310,2cyclictest2019740-21irqcore22:20:161
1825080991310,2cyclictest1891979-21/usr/sbin/munin20:15:211
182507599137,2cyclictest61650irq/133-enp0s29f1:rx-023:40:240
1825075991310,2cyclictest61650irq/133-enp0s29f1:rx-021:35:200
1825075991310,2cyclictest61650irq/133-enp0s29f1:rx-021:30:240
182508299129,2cyclictest2014269-21cpuspeed_turbos22:15:122
182508299129,1cyclictest0-21swapper/219:25:142
182508299126,4cyclictest261-21systemd-journal21:45:002
182508599117,2cyclictest1946840-21nfs4_client21:05:203
182508099118,2cyclictest311ktimers/100:20:151
182508099111,9cyclictest1825006-21latency_hist19:10:011
182508299107,2cyclictest2024624-21gltestperf22:25:142
182508299105,3cyclictest1902393-21cut20:25:152
18250759996,1cyclictest0-21swapper/019:10:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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