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2026-01-15 - 11:18
[ 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.
Unexpectedly long latencies may be caused by SMIs
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 rackeslot5.osadl.org (updated Thu Jan 15, 2026 00:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18286993027,2cyclictest7835-21sh22:15:012
1828699300,1cyclictest32190-21sh19:40:012
1828299300,2cyclictest4450-21cron19:50:001
1828099300,29cyclictest635-21rs:main0
18288992927,1cyclictest18483-21perf20:20:023
18288992927,1cyclictest0-21swapper/321:50:003
1828899290,28cyclictest24971-21date00:00:013
1828699290,28cyclictest29601-21munin-run00:10:002
18282992927,1cyclictest4171-21munin-run00:25:021
1828299290,28cyclictest9069-21apt-get00:35:111
1828299290,28cyclictest11774-21apt-get20:05:121
18280992927,1cyclictest0-21swapper/019:30:010
1828099290,28cyclictest302-21munin-run20:50:010
1828099290,28cyclictest19846-21apt-get22:40:120
1828099290,28cyclictest0-21swapper/022:15:110
18288992828,0cyclictest0-21swapper/300:00:113
18288992826,1cyclictest307-21systemd-journal21:30:013
1828899280,27cyclictest4060-21apt-get23:15:143
1828899280,27cyclictest30926-21apt-get21:55:103
1828899280,0cyclictest0-21swapper/323:25:113
18286992828,0cyclictest0-21swapper/219:40:132
18286992826,1cyclictest621-21dbus-daemon22:20:012
18286992826,1cyclictest4144-21idleruntime-cro00:25:022
18286992826,1cyclictest1795-21cron00:20:012
1828699280,28cyclictest27163-21apt-get22:55:122
1828699280,0cyclictest0-21swapper/223:20:112
18282992826,1cyclictest30113-21awk20:44:591
1828299280,28cyclictest0-21swapper/123:30:131
1828299280,28cyclictest0-21swapper/119:25:121
1828299280,0cyclictest2937-21apt-get20:55:111
1828299280,0cyclictest0-21swapper/121:30:111
18280992828,0cyclictest0-21swapper/023:00:110
18280992826,1cyclictest7306-21cron21:05:000
1828099280,27cyclictest0-21swapper/023:20:120
1828099280,0cyclictest15767-21apt-get23:40:120
1828099280,0cyclictest0-21swapper/000:20:120
1828099280,0cyclictest0-21swapper/000:10:130
18288992727,0cyclictest0-21swapper/321:50:093
1828899270,27cyclictest0-21swapper/320:20:133
18286992727,0cyclictest18090-21apt-get23:45:122
18286992727,0cyclictest0-21swapper/219:55:112
18286992727,0cyclictest0-21swapper/219:50:112
18282992727,0cyclictest14095-21apt-get20:10:121
18282992727,0cyclictest0-21swapper/122:25:101
18282992727,0cyclictest0-21swapper/121:50:091
18282992727,0cyclictest0-21swapper/120:20:131
18282992727,0cyclictest0-21swapper/100:25:131
1828299270,27cyclictest0-21swapper/122:10:011
18280992727,0cyclictest0-21swapper/020:30:110
18288992626,0cyclictest0-21swapper/320:25:123
18288992626,0cyclictest0-21swapper/319:45:133
18286992626,0cyclictest12302-21apt-get21:15:132
18286992626,0cyclictest0-21swapper/221:55:112
18280992626,0cyclictest0-21swapper/023:45:110
18280992626,0cyclictest0-21swapper/023:10:110
18280992626,0cyclictest0-21swapper/022:35:110
18280992626,0cyclictest0-21swapper/022:10:110
18280992625,0cyclictest0-21swapper/023:25:120
18280992622,4cyclictest0-21swapper/022:05:100
18288992525,0cyclictest0-21swapper/321:20:143
18288992525,0cyclictest0-21swapper/319:30:123
18286992525,0cyclictest25176-21apt-get00:00:112
18286992525,0cyclictest23962-21apt-get21:40:112
18286992525,0cyclictest0-21swapper/223:40:122
18286992525,0cyclictest0-21swapper/222:43:492
18286992524,1cyclictest28-21ksoftirqd/223:35:112
18286992522,2cyclictest307-21systemd-journal21:10:012
18282992525,0cyclictest9979-21apt-get21:10:111
18282992525,0cyclictest0-21swapper/123:00:111
18282992525,0cyclictest0-21swapper/100:30:121
18280992525,0cyclictest26284-21apt-get21:45:130
18280992525,0cyclictest0-21swapper/020:50:120
18280992525,0cyclictest0-21swapper/019:35:100
18288992423,1cyclictest27532-21apt-get00:05:123
18286992424,0cyclictest0-21swapper/220:40:102
18282992424,0cyclictest849-21apt-get22:00:111
18282992424,0cyclictest0-21swapper/120:45:111
18282992423,1cyclictest24824-21perf00:00:001
18282992423,1cyclictest23188-21apt-get19:20:101
18280992424,0cyclictest0-21swapper/000:15:130
18280992422,1cyclictest16710-21perf21:25:000
18288992323,0cyclictest0-21swapper/323:35:103
18286992321,1cyclictest0-21swapper/222:05:112
18282992321,1cyclictest17203-21cron22:35:011
18288992222,0cyclictest2107-21apt-get00:20:113
18288992222,0cyclictest0-21swapper/322:25:123
18288992222,0cyclictest0-21swapper/319:15:113
18288992222,0cyclictest0-21swapper/319:15:113
18286992222,0cyclictest0-21swapper/200:30:122
18282992222,0cyclictest0-21swapper/122:45:131
18280992222,0cyclictest0-21swapper/019:40:110
18280992220,2cyclictest0-21swapper/021:25:110
18286992121,0cyclictest23413-21apt-get20:30:132
18286992121,0cyclictest0-21swapper/219:45:122
18282992121,0cyclictest0-21swapper/119:45:001
18280992121,0cyclictest0-21swapper/021:40:110
18280992119,2cyclictest0-21swapper/021:15:120
18280992116,4cyclictest0-21swapper/019:15:120
18280992116,4cyclictest0-21swapper/019:15:120
18282992020,0cyclictest0-21swapper/123:35:121
18282992020,0cyclictest0-21swapper/123:10:101
18282992020,0cyclictest0-21swapper/100:05:111
18282991919,0cyclictest6405-21apt-get23:20:101
18282991919,0cyclictest4060-21apt-get23:15:121
18282991919,0cyclictest0-21swapper/122:50:121
18282991919,0cyclictest0-21swapper/120:25:121
18280991919,0cyclictest0-21swapper/000:00:110
18288991818,0cyclictest0-21swapper/322:43:483
18288991816,1cyclictest5211-21cron22:10:003
18286991818,0cyclictest0-21swapper/223:50:122
18286991818,0cyclictest0-21swapper/220:35:112
18286991817,1cyclictest625-21avahi-daemon22:50:012
18286991817,1cyclictest28-21ksoftirqd/222:26:472
18286991816,1cyclictest0-21swapper/219:15:122
18286991816,1cyclictest0-21swapper/219:15:112
1828699180,18cyclictest9417-21kworker/u8:220:22:192
1828699180,0cyclictest0-21swapper/219:26:192
18282991818,0cyclictest0-21swapper/120:15:131
18282991818,0cyclictest0-21swapper/119:10:121
18280991818,0cyclictest0-21swapper/023:50:110
18280991818,0cyclictest0-21swapper/021:30:120
18280991818,0cyclictest0-21swapper/019:30:110
18288991717,0cyclictest0-21swapper/319:55:113
18286991717,0cyclictest0-21swapper/221:25:092
18286991716,1cyclictest26870-21cron22:55:012
18282991717,0cyclictest0-21swapper/122:20:091
18282991717,0cyclictest0-21swapper/121:35:111
1828099170,16cyclictest6626-21munin-plugin-st00:30:000
18288991616,0cyclictest0-21swapper/320:00:113
1828899160,15cyclictest2905-21/usr/sbin/munin20:55:123
18286991616,0cyclictest29508-21apt-get23:00:122
18286991616,0cyclictest0-21swapper/223:25:112
18286991616,0cyclictest0-21swapper/223:10:112
18286991616,0cyclictest0-21swapper/219:30:122
18282991614,1cyclictest32266-21cat19:40:001
1828299160,15cyclictest8100-21ntp_states19:55:171
1828299160,15cyclictest27819-21munin-run20:39:591
1828299160,15cyclictest19001-21memory23:45:161
1828299160,15cyclictest0-21swapper/122:05:121
1828099160,15cyclictest16593-21tr20:15:120
1828099160,0cyclictest0-21swapper/022:47:140
1828099160,0cyclictest0-21swapper/022:28:240
1828099160,0cyclictest0-21swapper/000:38:230
18288991515,0cyclictest0-21swapper/321:10:113
18288991514,0cyclictest30157-21apt-get19:35:113
18288991513,1cyclictest0-21swapper/320:45:153
1828899150,1cyclictest20254-21munin-run23:50:013
1828699150,14cyclictest0-21swapper/220:55:112
18282991513,1cyclictest9401-21tail23:25:131
18282991513,1cyclictest8556-21diskstats22:15:161
18282991512,2cyclictest1228-21sed20:50:141
1828299150,14cyclictest0-21swapper/121:00:131
18280991515,0cyclictest0-21swapper/020:35:120
18280991514,1cyclictest0-21swapper/023:59:400
18280991514,1cyclictest0-21swapper/022:33:410
18280991513,2cyclictest0-21swapper/023:36:060
1828099150,1cyclictest8028-21diskstats21:05:140
1828099150,1cyclictest2506-21users22:00:210
1828099150,1cyclictest11493-21ls23:30:140
1828099150,1cyclictest0-21swapper/021:35:470
1828099150,14cyclictest4698-21tail23:15:160
1828099150,14cyclictest0-21swapper/022:20:160
18288991414,0cyclictest0-21swapper/323:40:103
18288991414,0cyclictest0-21swapper/323:11:243
18288991414,0cyclictest0-21swapper/323:05:593
18288991414,0cyclictest0-21swapper/322:50:113
1828899140,14cyclictest0-21swapper/323:52:493
1828899140,14cyclictest0-21swapper/322:46:063
1828899140,14cyclictest0-21swapper/322:36:383
1828899140,14cyclictest0-21swapper/322:30:213
1828899140,14cyclictest0-21swapper/322:10:283
1828899140,14cyclictest0-21swapper/322:04:273
1828899140,14cyclictest0-21swapper/321:43:433
1828899140,14cyclictest0-21swapper/321:39:483
1828899140,14cyclictest0-21swapper/321:30:003
1828899140,14cyclictest0-21swapper/321:15:523
1828899140,14cyclictest0-21swapper/321:03:593
1828899140,14cyclictest0-21swapper/320:38:373
1828899140,14cyclictest0-21swapper/319:26:233
1828899140,14cyclictest0-21swapper/319:21:063
1828899140,14cyclictest0-21swapper/319:11:433
1828899140,14cyclictest0-21swapper/300:28:043
1828899140,14cyclictest0-21swapper/300:18:083
1828899140,14cyclictest0-21swapper/300:10:153
1828899140,0cyclictest0-21swapper/323:34:443
1828899140,0cyclictest0-21swapper/323:22:443
1828899140,0cyclictest0-21swapper/322:56:063
1828899140,0cyclictest0-21swapper/322:20:433
1828899140,0cyclictest0-21swapper/322:15:073
1828899140,0cyclictest0-21swapper/321:05:033
1828899140,0cyclictest0-21swapper/320:54:083
1828899140,0cyclictest0-21swapper/320:14:133
1828899140,0cyclictest0-21swapper/319:40:123
1828899140,0cyclictest0-21swapper/300:35:303
1828899140,0cyclictest0-21swapper/300:30:333
18286991414,0cyclictest0-21swapper/221:30:112
18286991412,1cyclictest32626-21irqstats23:05:132
1828699140,14cyclictest0-21swapper/223:30:072
1828699140,14cyclictest0-21swapper/222:37:182
1828699140,14cyclictest0-21swapper/222:01:282
1828699140,14cyclictest0-21swapper/221:51:342
1828699140,14cyclictest0-21swapper/221:47:312
1828699140,14cyclictest0-21swapper/221:01:282
1828699140,14cyclictest0-21swapper/220:53:302
1828699140,14cyclictest0-21swapper/220:45:132
1828699140,14cyclictest0-21swapper/220:28:252
1828699140,14cyclictest0-21swapper/220:16:542
1828699140,14cyclictest0-21swapper/220:10:182
1828699140,14cyclictest0-21swapper/220:09:422
1828699140,14cyclictest0-21swapper/220:00:112
1828699140,14cyclictest0-21swapper/219:21:292
1828699140,14cyclictest0-21swapper/219:11:542
1828699140,14cyclictest0-21swapper/200:35:202
1828699140,14cyclictest0-21swapper/200:29:152
1828699140,0cyclictest0-21swapper/222:30:162
1828699140,0cyclictest0-21swapper/221:21:542
1828699140,0cyclictest0-21swapper/221:13:182
18282991414,0cyclictest0-21swapper/123:05:431
18282991414,0cyclictest0-21swapper/122:40:201
18282991414,0cyclictest0-21swapper/122:35:521
18282991414,0cyclictest0-21swapper/121:46:131
18282991414,0cyclictest0-21swapper/121:44:091
18282991414,0cyclictest0-21swapper/121:26:001
18282991414,0cyclictest0-21swapper/120:31:171
18282991414,0cyclictest0-21swapper/119:53:381
18282991413,1cyclictest14647-21apt-get21:20:121
1828299140,14cyclictest0-21swapper/123:40:171
1828299140,14cyclictest0-21swapper/122:55:011
1828299140,14cyclictest0-21swapper/121:58:501
1828299140,14cyclictest0-21swapper/121:15:141
1828299140,14cyclictest0-21swapper/121:05:341
1828299140,14cyclictest0-21swapper/119:30:111
1828299140,14cyclictest0-21swapper/100:11:511
1828299140,14cyclictest0-21swapper/100:01:541
1828299140,0cyclictest0-21swapper/123:51:031
1828299140,0cyclictest0-21swapper/120:00:401
1828299140,0cyclictest0-21swapper/119:15:231
1828299140,0cyclictest0-21swapper/119:15:231
18280991414,0cyclictest0-21swapper/019:20:130
18280991412,1cyclictest0-21swapper/020:00:140
1828099140,14cyclictest0-21swapper/022:55:110
1828099140,14cyclictest0-21swapper/021:59:030
1828099140,14cyclictest0-21swapper/020:40:540
1828099140,14cyclictest0-21swapper/020:27:020
1828099140,14cyclictest0-21swapper/020:21:170
1828099140,14cyclictest0-21swapper/020:10:480
1828099140,14cyclictest0-21swapper/020:07:470
1828099140,14cyclictest0-21swapper/019:55:020
1828099140,14cyclictest0-21swapper/019:11:470
1828099140,14cyclictest0-21swapper/000:30:070
1828099140,0cyclictest0-21swapper/023:05:530
1828099140,0cyclictest0-21swapper/022:51:180
1828099140,0cyclictest0-21swapper/021:50:060
1828099140,0cyclictest0-21swapper/019:51:200
1828099140,0cyclictest0-21swapper/019:47:210
18288991313,0cyclictest0-21swapper/323:00:143
18288991313,0cyclictest0-21swapper/320:30:303
18288991313,0cyclictest0-21swapper/320:06:083
18288991313,0cyclictest0-21swapper/319:50:073
18286991313,0cyclictest0-21swapper/223:55:342
18286991313,0cyclictest0-21swapper/222:21:302
18286991313,0cyclictest0-21swapper/200:10:122
1828699130,13cyclictest0-21swapper/223:18:022
1828699130,13cyclictest0-21swapper/221:35:042
18282991311,1cyclictest32599-21diskstats00:15:141
18280991313,0cyclictest0-21swapper/020:56:180
18280991313,0cyclictest0-21swapper/000:05:150
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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