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2026-02-09 - 12:23
[ 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 Mon Feb 09, 2026 00:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
36453799272,21cyclictest676693-21apt-get00:15:130
364537992715,3cyclictest554308-21cron22:14:590
36454999261,21cyclictest472256-21apt-get20:55:123
36454799261,21cyclictest610344-21apt-get23:10:122
36454299262,20cyclictest467203-21apt-get20:50:101
364537992621,3cyclictest405746-21idleruntime-cro19:50:000
36454999252,2cyclictest411521-21apt-get19:55:123
36454999251,21cyclictest457075-21apt-get20:40:133
36454999251,21cyclictest457075-21apt-get20:40:123
36454799251,22cyclictest676420-21ls00:15:002
36454799251,20cyclictest0-21swapper/220:20:112
36454799250,21cyclictest446970-21seq20:30:112
36454299251,21cyclictest579931-21apt-get22:40:111
36454299251,21cyclictest574885-21apt-get22:35:121
36454299251,20cyclictest605274-21apt-get23:05:141
36454299251,20cyclictest513224-21apt-get21:35:141
364537992522,2cyclictest527947-21fwupd21:48:020
36453799252,20cyclictest0-21swapper/000:35:000
364537992520,3cyclictest686827-21apt-get00:25:140
364537992520,3cyclictest539405-21apt-get22:00:140
364537992520,2cyclictest370549-21apt-get19:15:120
36453799251,22cyclictest518253-21apt-get21:40:110
364549992420,2cyclictest610344-21apt-get23:10:133
36454799241,20cyclictest0-21swapper/222:40:122
36454799240,22cyclictest570323-21tr22:30:172
364542992420,2cyclictest600204-21apt-get23:00:121
364542992419,3cyclictest477817-21grep21:00:181
36454299241,20cyclictest569817-21apt-get22:30:121
364537992420,2cyclictest559635-21apt-get22:20:120
36453799241,21cyclictest661464-21apt-get00:00:130
36453799241,21cyclictest406445-21apt-get19:50:120
36453799241,21cyclictest375630-21apt-get19:20:120
36453799241,21cyclictest0-21swapper/022:15:120
36453799241,20cyclictest0-21swapper/020:10:110
36453799240,4cyclictest416325-21idleruntime-cro19:59:590
36454999232,1cyclictest508145-21apt-get21:30:123
364549992319,3cyclictest595114-21apt-get22:55:133
364549992319,2cyclictest395890-21apt-get19:40:113
364549992318,4cyclictest651387-21irqcore23:50:173
36454999231,19cyclictest0-21swapper/322:10:103
36454999230,18cyclictest0-21swapper/300:15:133
364547992320,2cyclictest492645-21cron21:15:012
36454799231,2cyclictest431783-21apt-get20:15:132
36454799231,2cyclictest426704-21apt-get20:10:112
36454799231,19cyclictest0-21swapper/220:05:112
36454799230,20cyclictest0-21swapper/223:35:102
36454799230,20cyclictest0-21swapper/222:10:112
364542992319,2cyclictest615435-21apt-get23:15:131
364542992319,2cyclictest615435-21apt-get23:15:131
36454299231,19cyclictest3871586-21snmpd22:50:141
36454299230,22cyclictest611294-21ps23:10:171
36454299230,22cyclictest559358-21cron22:20:001
36454299230,20cyclictest446967-21apt-get20:30:111
36454299230,20cyclictest0-21swapper/122:55:121
36454299230,20cyclictest0-21swapper/120:55:121
364537992319,2cyclictest390815-21apt-get19:35:110
36453799231,2cyclictest0-21swapper/023:10:120
36453799231,2cyclictest0-21swapper/020:00:120
36453799231,2cyclictest0-21swapper/019:30:220
36453799231,21cyclictest590047-21apt-get22:50:130
36453799231,21cyclictest0-21swapper/023:30:110
36453799231,20cyclictest528820-21apt-get21:50:120
36453799230,21cyclictest660771-21apt00:00:000
36453799230,21cyclictest0-21swapper/019:10:120
364549992219,2cyclictest564728-21apt-get22:25:143
364549992219,2cyclictest0-21swapper/321:10:003
36454999220,20cyclictest0-21swapper/322:30:123
36454999220,20cyclictest0-21swapper/322:05:123
36454999220,19cyclictest0-21swapper/319:30:123
36454999220,19cyclictest0-21swapper/300:35:133
364547992216,5cyclictest405741-21cron19:50:002
36454799220,2cyclictest377852-21sed19:20:172
36454799220,20cyclictest0-21swapper/221:40:122
36454799220,19cyclictest0-21swapper/222:25:142
36454799220,19cyclictest0-21swapper/221:45:112
36454799220,19cyclictest0-21swapper/200:35:132
36454299221,20cyclictest389639-21ntpq19:30:211
36454299221,1cyclictest0-21swapper/121:50:011
36454299220,21cyclictest701777-21awk00:40:011
36454299220,21cyclictest425528-21ntpq20:05:201
36454299220,19cyclictest0-21swapper/121:30:121
364537992219,2cyclictest0-21swapper/023:27:140
364537992219,2cyclictest0-21swapper/021:20:110
364537992219,2cyclictest0-21swapper/020:55:110
364537992216,4cyclictest364775-21latency_hist19:10:010
36453799221,2cyclictest0-21swapper/020:35:120
36453799221,2cyclictest0-21swapper/020:05:060
36453799221,2cyclictest0-21swapper/000:10:110
36453799221,2cyclictest0-21swapper/000:05:120
36453799221,20cyclictest0-21swapper/023:24:320
36453799221,20cyclictest0-21swapper/021:03:420
36453799221,1cyclictest0-21swapper/020:15:130
36453799220,21cyclictest211rcuc/020:35:000
36453799220,21cyclictest0-21swapper/023:35:180
36453799220,20cyclictest380685-21apt-get19:25:120
36453799220,20cyclictest0-21swapper/021:35:130
36453799220,20cyclictest0-21swapper/021:05:120
364549992119,1cyclictest64-21kcompactd023:05:123
364549992119,1cyclictest64-21kcompactd020:11:003
364549992119,1cyclictest0-21swapper/323:45:103
364549992118,1cyclictest681748-21apt-get00:20:123
364549992117,2cyclictest691900-21apt-get00:30:103
364549992117,2cyclictest421651-21apt-get20:05:113
36454999211,19cyclictest405786-21systemd-run19:50:003
36454999210,1cyclictest0-21swapper/323:15:133
36454999210,1cyclictest0-21swapper/323:15:133
36454999210,1cyclictest0-21swapper/322:50:123
36454999210,1cyclictest0-21swapper/320:45:153
36454999210,19cyclictest64-21kcompactd020:20:083
36454999210,19cyclictest492925-21taskset21:15:113
36454999210,19cyclictest0-21swapper/323:40:123
36454999210,19cyclictest0-21swapper/321:10:163
36454999210,18cyclictest0-21swapper/322:40:113
36454999210,18cyclictest0-21swapper/321:20:113
364547992119,1cyclictest0-21swapper/223:15:132
364547992119,1cyclictest0-21swapper/223:15:132
364547992119,1cyclictest0-21swapper/221:50:112
364547992119,1cyclictest0-21swapper/221:25:122
364547992117,2cyclictest620486-21apt-get23:20:142
36454799211,1cyclictest452043-21apt-get20:35:102
36454799211,1cyclictest0-21swapper/220:40:132
36454799211,1cyclictest0-21swapper/220:40:122
36454799211,19cyclictest0-21swapper/223:50:202
36454799211,19cyclictest0-21swapper/221:58:002
36454799210,2cyclictest0-21swapper/200:25:232
36454799210,20cyclictest64-21kcompactd000:22:032
36454799210,19cyclictest0-21swapper/221:30:122
364542992119,1cyclictest64-21kcompactd019:25:511
364542992118,2cyclictest518752-21ps21:40:161
364542992118,1cyclictest0-21swapper/123:40:121
36454299211,19cyclictest0-21swapper/123:30:161
36454299210,2cyclictest482881-21grep21:05:161
36454299210,20cyclictest656447-21tr23:55:161
36454299210,1cyclictest635687-21apt-get23:35:101
36454299210,19cyclictest396390-21ps19:40:151
364537992118,2cyclictest0-21swapper/021:55:120
364537992117,2cyclictest0-21swapper/019:40:110
36453799210,2cyclictest0-21swapper/023:08:250
36453799210,1cyclictest0-21swapper/020:20:110
36453799210,19cyclictest0-21swapper/023:45:100
364549992018,1cyclictest0-21swapper/322:45:133
364549992017,2cyclictest0-21swapper/320:15:133
364549992017,2cyclictest0-21swapper/300:25:143
36454999200,1cyclictest0-21swapper/320:25:123
36454999200,1cyclictest0-21swapper/319:35:113
36454999200,19cyclictest64-21kcompactd000:04:523
36454999200,19cyclictest0-21swapper/323:22:243
36454999200,18cyclictest0-21swapper/319:25:113
364547992018,1cyclictest0-21swapper/222:36:412
364547992018,1cyclictest0-21swapper/200:00:142
364547992017,1cyclictest656111-21taskset23:55:132
364547992017,1cyclictest411248-21awk19:54:592
36454799201,1cyclictest0-21swapper/222:45:132
36454799200,1cyclictest487554-21apt-config21:10:002
36454799200,1cyclictest0-21swapper/220:55:122
36454799200,1cyclictest0-21swapper/219:35:112
36454799200,19cyclictest604995-21cron23:05:002
364542992018,1cyclictest0-21swapper/123:45:101
364542992018,1cyclictest0-21swapper/120:45:161
364542992018,1cyclictest0-21swapper/120:00:121
364542992018,1cyclictest0-21swapper/119:55:121
364542992017,1cyclictest0-21swapper/120:40:131
364542992017,1cyclictest0-21swapper/120:40:121
364542992016,2cyclictest549539-21apt-get22:10:091
36454299200,1cyclictest497978-21apt-get21:20:121
36454299200,1cyclictest0-21swapper/121:50:111
36454299200,1cyclictest0-21swapper/119:54:201
36454299200,19cyclictest64-21kcompactd022:49:361
36454299200,19cyclictest64-21kcompactd021:28:261
36454299200,19cyclictest0-21swapper/119:15:121
36454299200,18cyclictest0-21swapper/119:10:121
364537992018,1cyclictest0-21swapper/020:45:120
364537992017,2cyclictest0-21swapper/021:15:120
364537992015,3cyclictest549265-21cron22:10:000
36453799200,19cyclictest0-21swapper/020:50:100
36453799200,19cyclictest0-21swapper/000:20:110
364549991917,1cyclictest564447-21cron22:24:593
364549991917,1cyclictest0-21swapper/321:47:153
364549991917,1cyclictest0-21swapper/300:10:113
36454999190,1cyclictest0-21swapper/322:35:113
364547991916,2cyclictest371044-21ps19:15:162
364542991918,0cyclictest0-21swapper/120:25:121
364542991917,1cyclictest0-21swapper/119:49:311
364542991917,1cyclictest0-21swapper/119:35:111
364542991916,1cyclictest0-21swapper/100:15:131
36454299190,1cyclictest0-21swapper/122:09:171
364537991916,2cyclictest0-21swapper/020:40:130
364537991916,2cyclictest0-21swapper/020:40:130
364537991914,3cyclictest585001-21apt-get22:45:130
36453799190,1cyclictest0-21swapper/023:15:210
36453799190,1cyclictest0-21swapper/023:15:210
364549991816,1cyclictest0-21swapper/323:33:093
364549991816,1cyclictest0-21swapper/323:02:303
364549991816,1cyclictest0-21swapper/319:10:133
364549991815,2cyclictest503560-21irqcore21:25:173
364549991815,2cyclictest447458-21irqcore20:30:163
364549991814,2cyclictest0-21swapper/321:55:133
36454999180,0cyclictest0-21swapper/321:40:213
36454799182,8cyclictest610083-21munin-run23:10:002
364547991816,1cyclictest0-21swapper/223:45:112
364547991816,1cyclictest0-21swapper/221:00:142
364547991815,2cyclictest0-21swapper/219:25:122
36454799180,1cyclictest640784-21apt-get23:40:122
36454799180,1cyclictest0-21swapper/219:40:152
364542991816,1cyclictest0-21swapper/121:15:121
364542991814,2cyclictest0-21swapper/123:24:591
36454299180,1cyclictest696705-21sleep00:35:011
36454299180,1cyclictest0-21swapper/100:10:171
36454299180,16cyclictest0-21swapper/122:20:151
364537991815,2cyclictest442442-21irqcore20:25:160
364537991814,2cyclictest650901-21apt-get23:50:130
364549991715,1cyclictest0-21swapper/319:50:123
364549991714,2cyclictest477818-21irqcore21:00:173
364549991714,2cyclictest0-21swapper/320:40:003
364549991714,1cyclictest0-21swapper/323:35:113
364547991715,1cyclictest417084-21ps20:00:162
364547991715,1cyclictest0-21swapper/219:59:432
364547991714,2cyclictest442440-21grep20:25:162
364547991714,2cyclictest364533-21cyclictest19:10:012
364542991715,1cyclictest0-21swapper/120:20:081
364542991713,3cyclictest651395-21irqcore23:50:161
364537991714,2cyclictest61650irq/133-enp0s29f1:rx-021:34:340
364537991714,2cyclictest0-21swapper/021:10:130
364537991713,3cyclictest61650irq/133-enp0s29f1:rx-023:40:120
364537991712,3cyclictest569555-21turbostat22:29:590
364549991614,1cyclictest533920-21latency_hist21:55:003
364549991613,2cyclictest671386-21cron00:10:003
364547991615,1cyclictest0-21swapper/223:28:512
364547991614,1cyclictest0-21swapper/222:50:142
364547991614,1cyclictest0-21swapper/221:23:022
364547991614,1cyclictest0-21swapper/200:30:182
364547991613,2cyclictest0-21swapper/222:55:132
364542991614,1cyclictest0-21swapper/122:25:131
364542991614,1cyclictest0-21swapper/100:04:521
364537991613,2cyclictest604999-21idleruntime-cro23:05:000
364537991613,2cyclictest505305-21kthreadcore21:25:170
364537991612,3cyclictest61650irq/133-enp0s29f1:rx-022:55:110
364549991514,1cyclictest64-21kcompactd021:38:383
364549991513,1cyclictest0-21swapper/319:10:013
364549991511,3cyclictest416929-21gltestperf20:00:153
36454799158,5cyclictest492922-21apt-get21:15:122
364547991512,2cyclictest500-21dbus-daemon20:50:002
36454799150,14cyclictest681498-21munin-plugin-st00:20:002
364542991514,1cyclictest0-21swapper/120:15:221
364542991512,2cyclictest456800-21idleruntime-cro20:40:011
36453799159,4cyclictest574612-21idleruntime-cro22:35:000
364537991512,2cyclictest61650irq/133-enp0s29f1:rx-022:35:230
364537991510,3cyclictest701785-21turbostat00:40:010
364549991412,1cyclictest0-21swapper/319:20:113
364549991411,2cyclictest556800-21kthreadcore22:15:173
364549991411,2cyclictest539504-21cpuspeed_turbos22:00:143
36454999141,12cyclictest0-21swapper/319:20:003
364547991411,2cyclictest0-21swapper/221:35:132
364542991412,1cyclictest0-21swapper/120:11:001
36454299140,13cyclictest0-21swapper/100:25:011
364537991411,2cyclictest61650irq/133-enp0s29f1:rx-022:40:160
36454999138,4cyclictest471145-21ntpq20:50:203
364549991312,1cyclictest0-21swapper/323:55:163
364549991310,2cyclictest629364-21needreboot23:25:193
364547991312,1cyclictest0-21swapper/200:05:552
364547991311,1cyclictest0-21swapper/222:05:122
364542991310,2cyclictest0-21swapper/123:25:171
36454299129,2cyclictest538170-21needreboot21:55:191
36454299127,4cyclictest0-21swapper/121:10:141
364542991210,1cyclictest0-21swapper/100:25:141
36454799119,1cyclictest3871586-21snmpd23:30:192
36454799118,2cyclictest539765-21gltestperf22:00:162
36454799118,2cyclictest386712-21kthreadcore19:30:182
36454799118,2cyclictest0-21swapper/220:50:152
36454299118,2cyclictest364609-21apt-key19:10:011
36454299118,2cyclictest311ktimers/100:06:091
36454299118,2cyclictest0-21swapper/122:00:181
36454299117,3cyclictest1-21systemd19:25:001
36454799108,1cyclictest3871586-21snmpd22:15:062
36454799107,2cyclictest559988-21gltestperf22:20:132
36454799107,2cyclictest364597-21apt-key19:10:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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