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2026-01-21 - 11:52
[ 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 792 highest latencies:
System rackeslot4.osadl.org (updated Wed Jan 21, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3950748993733,2cyclictest37443-21fwupd23:43:563
3950738992824,1cyclictest4145249-21apt-get22:20:100
395073899272,21cyclictest78495-21apt-get00:25:140
395074899261,21cyclictest4017035-21apt-get20:15:103
395074899261,21cyclictest3991786-21apt-get19:50:123
395074899261,21cyclictest3991786-21apt-get19:50:113
3950745992616,3cyclictest7130-21munin-run23:15:002
3950738992621,3cyclictest12443-21apt-get23:20:110
3950738992619,5cyclictest261-21systemd-journal19:24:590
395073899261,21cyclictest17518-21apt-get23:25:100
395074599251,20cyclictest4073572-21apt-get21:10:122
395074399250,23cyclictest18005-21sed23:25:141
3950738992522,1cyclictest73126-21cron00:20:000
3950738992521,3cyclictest0-21swapper/021:45:000
3950738992520,3cyclictest4124558-21apt-get22:00:120
395074899241,22cyclictest4113270-21ntpq21:45:183
395074899241,21cyclictest4046228-21ntpq20:40:213
395074899241,20cyclictest4053308-21apt-get20:50:113
395074899240,20cyclictest4068493-21apt-get21:05:123
3950745992420,2cyclictest4011979-21apt-get20:10:122
395074599241,20cyclictest4083683-21apt-get21:20:122
3950743992420,3cyclictest4037277-21apt-get20:35:121
395074399241,2cyclictest7384-21apt-get23:15:101
395074399241,20cyclictest3971148-21apt-get19:30:101
395073899242,2cyclictest62936-21cron00:10:000
395073899242,20cyclictest4161350-21ps22:35:150
3950738992420,3cyclictest4074054-21irqcore21:10:160
3950738992420,2cyclictest83584-21apt-get00:30:100
3950738992420,2cyclictest3976203-21apt-get19:35:110
3950738992419,3cyclictest48480-21cut23:55:160
3950738992418,4cyclictest3975933-21sh19:35:000
3950738992417,5cyclictest7112-21cron23:15:000
395073899241,2cyclictest4037277-21apt-get20:35:110
395073899241,21cyclictest4027123-21apt-get20:25:110
395073899240,4cyclictest4140652-21grep22:15:140
3950748992320,2cyclictest4180832-21turbostat22:55:003
3950748992318,4cyclictest2032-21cron23:10:003
395074899230,20cyclictest0-21swapper/321:55:123
395074899230,20cyclictest0-21swapper/321:10:133
3950745992319,2cyclictest22597-21apt-get23:30:102
395074599231,2cyclictest37818-21apt-get23:45:122
395074599230,20cyclictest0-21swapper/223:50:122
395074599230,20cyclictest0-21swapper/219:50:122
395074599230,20cyclictest0-21swapper/219:50:112
3950743992320,1cyclictest89086-21apt-get00:35:121
395074399231,2cyclictest4042332-21apt-get20:40:131
395074399231,20cyclictest3991786-21apt-get19:50:121
395074399231,20cyclictest3991786-21apt-get19:50:111
395074399231,20cyclictest3950958-21apt-get19:10:121
395073899233,2cyclictest4012476-21grep20:10:160
395073899232,20cyclictest4176019-21apt-get22:50:120
395073899231,2cyclictest4191201-21apt-get23:05:100
395073899231,2cyclictest4099244-21apt-get21:35:100
395073899231,2cyclictest4010854-21ntpq20:05:200
395073899231,2cyclictest0-21swapper/023:50:120
395073899231,2cyclictest0-21swapper/020:20:110
395073899231,20cyclictest0-21swapper/019:10:120
395073899230,3cyclictest4068229-21idleruntime-cro21:05:010
395073899230,3cyclictest4006647-21cron20:05:000
395073899230,3cyclictest0-21swapper/023:45:120
395073899230,22cyclictest4021820-21idleruntime-cro20:20:000
395073899230,21cyclictest0-21swapper/021:05:220
395073899230,21cyclictest0-21swapper/000:35:120
3950748992220,1cyclictest0-21swapper/300:15:123
3950748992219,2cyclictest3981703-21apt-get19:40:113
3950748992219,2cyclictest1-21systemd23:00:003
3950748992219,1cyclictest0-21swapper/323:10:123
3950748992218,1cyclictest4150349-21apt-get22:25:123
3950748992216,4cyclictest83310-21cron00:30:003
395074899220,2cyclictest3971638-21irqcore19:30:143
395074899220,19cyclictest3961574-21sed19:20:143
395074899220,19cyclictest0-21swapper/323:50:103
395074899220,19cyclictest0-21swapper/323:25:093
395074899220,19cyclictest0-21swapper/322:45:133
395074899220,19cyclictest0-21swapper/320:20:123
395074899220,19cyclictest0-21swapper/319:15:113
3950745992220,1cyclictest3981014-21idleruntime-cro19:39:592
3950745992219,2cyclictest4104323-21apt-get21:40:132
3950745992218,3cyclictest18006-21grep23:25:142
3950745992218,2cyclictest4109396-21apt-get21:45:122
395074599221,2cyclictest4139897-21ls22:15:002
395074599221,20cyclictest4047831-21apt-get20:45:112
395074599221,19cyclictest68307-21apt-get00:15:122
395074599220,19cyclictest0-21swapper/223:15:102
395074599220,19cyclictest0-21swapper/220:15:112
3950743992219,2cyclictest53055-21apt-get00:00:131
3950743992219,2cyclictest4119505-21apt-get21:55:121
3950743992219,2cyclictest0-21swapper/123:20:111
3950743992218,2cyclictest0-21swapper/121:00:121
395074399221,20cyclictest4170942-21apt-get22:45:131
395074399220,20cyclictest3981164-21latency_hist19:40:001
395074399220,19cyclictest0-21swapper/123:45:121
395074399220,19cyclictest0-21swapper/100:05:121
3950738992219,2cyclictest0-21swapper/022:55:120
3950738992219,2cyclictest0-21swapper/022:25:120
3950738992219,2cyclictest0-21swapper/022:10:120
3950738992219,2cyclictest0-21swapper/020:30:100
3950738992219,2cyclictest0-21swapper/000:20:120
3950738992217,3cyclictest7878-21ps23:15:140
3950738992217,3cyclictest3956056-21apt-get19:15:120
395073899221,2cyclictest0-21swapper/023:35:200
395073899221,20cyclictest0-21swapper/019:50:010
395073899220,21cyclictest0-21swapper/020:45:110
395073899220,20cyclictest4047371-21mktemp20:45:010
395073899220,20cyclictest0-21swapper/021:30:120
3950748992118,2cyclictest4042080-21awk20:40:013
395074899211,1cyclictest0-21swapper/322:00:113
395074899211,19cyclictest4133491-21ntpq22:05:193
395074899210,20cyclictest88290-21sshd00:33:533
395074899210,20cyclictest68032-21idleruntime-cro00:15:003
395074899210,1cyclictest0-21swapper/320:30:093
3950745992119,1cyclictest3981667-21apt-get19:40:032
3950745992119,1cyclictest0-21swapper/222:40:132
3950745992118,2cyclictest4124561-21chrt22:00:122
3950745992118,1cyclictest3961088-21apt-get19:20:102
395074599210,20cyclictest53544-21tr00:00:172
3950743992119,1cyclictest4104811-21grep21:40:171
3950743992119,1cyclictest0-21swapper/123:30:101
3950743992119,1cyclictest0-21swapper/121:20:101
3950743992119,1cyclictest0-21swapper/120:50:101
3950743992118,2cyclictest514-21in:imuxsock21:10:001
3950743992118,2cyclictest514-21in:imuxsock20:10:011
395074399211,1cyclictest4078627-21apt-get21:15:131
395074399211,19cyclictest0-21swapper/122:35:091
395074399210,20cyclictest0-21swapper/122:30:161
395074399210,19cyclictest4016761-21cron20:15:011
395074399210,19cyclictest0-21swapper/120:15:101
3950738992117,2cyclictest57852-21idleruntime-cro00:05:000
395073899211,1cyclictest36664-21ntpq23:40:210
395073899210,2cyclictest0-21swapper/023:30:100
395073899210,2cyclictest0-21swapper/021:20:100
395073899210,20cyclictest0-21swapper/022:09:590
395073899210,20cyclictest0-21swapper/020:55:120
395073899210,20cyclictest0-21swapper/000:10:260
3950748992018,1cyclictest4144246-21kworker/u8:2+flush-259:022:35:213
3950748992018,1cyclictest0-21swapper/323:15:103
3950748992018,1cyclictest0-21swapper/321:20:113
3950748992018,1cyclictest0-21swapper/320:00:113
3950748992017,2cyclictest4165888-21apt-get22:40:123
3950748992017,2cyclictest0-21swapper/321:35:113
3950748992016,2cyclictest0-21swapper/300:00:123
3950745992018,1cyclictest0-21swapper/222:45:132
3950745992018,1cyclictest0-21swapper/221:15:122
395074599200,1cyclictest4186148-21apt-get23:00:112
395074599200,1cyclictest0-21swapper/222:15:102
395074599200,19cyclictest0-21swapper/223:20:192
395074599200,18cyclictest0-21swapper/223:40:112
3950743992018,1cyclictest4098555-21latency_hist21:35:001
3950743992018,1cyclictest0-21swapper/123:40:121
3950743992017,2cyclictest4135091-21apt-get22:10:121
3950743992017,2cyclictest3985543-21ntpq19:40:191
3950743992016,3cyclictest0-21swapper/100:30:101
395074399200,1cyclictest0-21swapper/123:05:111
395074399200,1cyclictest0-21swapper/121:45:121
395074399200,1cyclictest0-21swapper/121:35:101
395074399200,1cyclictest0-21swapper/119:45:121
395074399200,19cyclictest0-21swapper/122:25:121
395074399200,19cyclictest0-21swapper/119:20:191
3950738992018,1cyclictest0-21swapper/021:25:110
3950738992018,1cyclictest0-21swapper/020:50:090
3950738992017,2cyclictest0-21swapper/019:50:110
3950738992017,2cyclictest0-21swapper/019:50:110
395073899200,19cyclictest0-21swapper/022:45:120
3950748991918,1cyclictest0-21swapper/320:25:113
3950748991917,1cyclictest0-21swapper/321:30:113
3950748991917,1cyclictest0-21swapper/320:45:023
3950748991915,3cyclictest4135592-21grep22:10:163
395074899190,19cyclictest0-21swapper/323:20:193
3950745991917,1cyclictest0-21swapper/223:55:122
3950745991917,1cyclictest0-21swapper/223:05:102
3950745991917,1cyclictest0-21swapper/222:35:012
3950745991917,1cyclictest0-21swapper/219:30:102
3950745991917,1cyclictest0-21swapper/219:10:122
3950745991915,2cyclictest78495-21apt-get00:25:122
3950745991915,2cyclictest3986738-21chrt19:45:112
395074599190,1cyclictest0-21swapper/222:25:122
395074599190,1cyclictest0-21swapper/200:05:122
395074599190,18cyclictest0-21swapper/220:35:212
3950743991917,1cyclictest28149-21grep23:35:151
3950743991917,1cyclictest0-21swapper/122:20:101
3950743991917,1cyclictest0-21swapper/122:15:191
3950743991917,1cyclictest0-21swapper/120:45:111
3950743991916,2cyclictest42910-21apt-get23:50:121
395074399190,1cyclictest4032694-21ps20:30:141
3950738991917,1cyclictest0-21swapper/021:50:120
3950738991917,1cyclictest0-21swapper/019:25:110
3950738991916,2cyclictest0-21swapper/021:45:110
395073899190,1cyclictest0-21swapper/022:30:120
3950748991816,1cyclictest0-21swapper/321:40:133
3950748991816,1cyclictest0-21swapper/321:25:123
3950748991816,1cyclictest0-21swapper/319:10:123
3950748991814,2cyclictest73406-21chrt00:20:133
3950748991813,4cyclictest929572sleep300:35:203
3950745991817,1cyclictest0-21swapper/220:50:112
3950745991816,1cyclictest4022091-21apt-get20:20:122
3950745991816,1cyclictest0-21swapper/222:30:162
3950745991816,1cyclictest0-21swapper/221:35:112
3950745991815,2cyclictest68028-21cron00:15:002
395074599180,2cyclictest4031945-21munin-run20:30:012
3950743991816,1cyclictest0-21swapper/122:40:131
395074399180,11cyclictest4031948-21idleruntime-cro20:30:011
395073899181,5cyclictest4165895-21grep22:40:130
3950748991715,1cyclictest0-21swapper/323:35:103
3950748991715,1cyclictest0-21swapper/319:55:113
3950748991713,2cyclictest512-21tpm2-abrmd00:00:003
3950745991715,1cyclictest0-21swapper/221:05:132
3950745991714,2cyclictest83587-21taskset00:30:102
3950745991714,2cyclictest4150073-21cron22:24:592
3950745991714,2cyclictest4047152-21munin-run20:45:012
3950743991715,1cyclictest4078369-21munin-run21:15:001
3950743991715,1cyclictest0-21swapper/100:30:001
3950743991715,1cyclictest0-21swapper/100:15:131
3950743991714,2cyclictest4119227-21cron21:54:591
3950743991714,1cyclictest0-21swapper/123:00:121
3950743991713,2cyclictest73403-21apt-get00:20:121
3950738991715,1cyclictest0-21swapper/019:40:110
3950738991715,1cyclictest0-21swapper/019:10:000
3950738991712,3cyclictest0-21swapper/021:15:130
3950748991614,1cyclictest0-21swapper/320:10:113
3950748991611,3cyclictest0-21swapper/322:35:003
3950745991615,1cyclictest0-21swapper/220:30:142
3950745991613,2cyclictest3966216-21cpuspeed_turbos19:25:122
3950745991611,4cyclictest4098175-21sshd21:30:312
3950743991614,1cyclictest0-21swapper/119:55:121
3950748991511,2cyclictest4006925-21apt-get20:05:123
3950745991513,1cyclictest0-21swapper/222:50:112
3950745991511,3cyclictest73483-21cpuspeed_turbos00:20:132
395074599150,12cyclictest0-21swapper/220:55:112
3950743991513,1cyclictest0-21swapper/123:55:121
3950743991513,1cyclictest0-21swapper/119:25:191
395074899147,5cyclictest58124-21apt-get00:05:123
3950748991412,1cyclictest0-21swapper/323:45:123
3950748991412,1cyclictest0-21swapper/319:25:113
3950748991411,2cyclictest514-21in:imuxsock22:20:003
3950748991411,2cyclictest0-21swapper/321:50:143
395074599149,3cyclictest0-21swapper/220:00:112
3950745991412,1cyclictest391rcuc/221:25:182
3950745991412,1cyclictest0-21swapper/221:00:122
3950745991412,1cyclictest0-21swapper/200:35:112
3950745991411,2cyclictest4006999-21cpuspeed_turbos20:05:122
3950745991411,2cyclictest3960331-21unixbench_multi19:15:232
395074399145,1cyclictest191rcu_preempt22:55:191
3950743991412,1cyclictest0-21swapper/119:15:101
3950743991411,2cyclictest0-21swapper/122:05:141
3950738991411,2cyclictest61650irq/133-enp0s29f1:rx-021:55:150
395074899136,5cyclictest261-21systemd-journal19:39:593
395074599139,3cyclictest4129676-21cpuspeed_turbos22:05:122
395074599131,5cyclictest27933-21fw_conntrack23:35:132
3950745991311,1cyclictest0-21swapper/221:55:122
3950745991310,2cyclictest3999915-21kthreadcore19:55:172
395074399138,2cyclictest4062273-21ntpq20:55:211
3950743991311,1cyclictest4088735-21apt-get21:25:121
3950743991311,1cyclictest0-21swapper/122:50:121
3950743991310,2cyclictest63297-21cpuspeed_turbos00:10:141
395074399130,3cyclictest0-21swapper/120:20:151
395073899130,3cyclictest16-21ksoftirqd/023:00:190
395074899128,2cyclictest0-21swapper/319:49:593
395074899127,4cyclictest4068014-21sshd21:02:303
395074899126,4cyclictest4083362-21sshd21:19:303
395074599127,4cyclictest4119183-21sshd21:54:322
395074599120,3cyclictest0-21swapper/222:55:202
395074399129,2cyclictest4125048-21irqcore22:00:161
3950743991210,1cyclictest0-21swapper/123:10:181
395074899119,1cyclictest0-21swapper/320:55:123
395074899118,2cyclictest0-21swapper/323:30:223
395074399111,1cyclictest4006226-21grep20:00:241
395074899106,3cyclictest491ktimers/322:20:203
395074899100,8cyclictest3950667-21latency_hist19:10:003
395074599101,1cyclictest0-21swapper/219:10:002
395074399106,2cyclictest301rcuc/119:10:001
39507489995,3cyclictest4186242-21grep23:00:133
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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