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2026-02-05 - 16:21
[ 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 Feb 05, 2026 00:44:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3143499460,21cyclictest0-21swapper/200:39:282
3143899300,29cyclictest0-21swapper/300:35:113
31434993028,1cyclictest10643-21sh19:35:012
3143499300,29cyclictest12008-21apt-get21:55:112
31438992927,1cyclictest0-21swapper/300:00:023
3143899290,1cyclictest0-21swapper/300:30:013
31434992927,1cyclictest621-21dbus-daemon21:00:002
31434992916,13cyclictest6390-21wc21:40:192
31430992927,1cyclictest4698-21cron21:40:001
3143099290,28cyclictest29853-21apt-get20:15:131
3143099290,28cyclictest0-21swapper/122:55:121
31428992927,1cyclictest10531-21cron00:10:020
3142899290,28cyclictest22339-21http20:00:010
3142899290,28cyclictest14348-21apt-get22:00:110
3142899290,1cyclictest0-21swapper/023:10:110
31438992828,0cyclictest0-21swapper/320:55:113
3143899280,0cyclictest30403-21apt-get21:25:133
3143899280,0cyclictest0-21swapper/322:50:093
3143899280,0cyclictest0-21swapper/322:25:133
3143899280,0cyclictest0-21swapper/319:55:133
3143499280,28cyclictest0-21swapper/222:10:132
3143499280,28cyclictest0-21swapper/221:15:122
3143499280,27cyclictest0-21swapper/219:10:122
3143499280,0cyclictest0-21swapper/221:20:112
3143499280,0cyclictest0-21swapper/221:00:142
3143499280,0cyclictest0-21swapper/220:35:112
3143099280,0cyclictest32206-21apt-get20:20:131
3143099280,0cyclictest18776-21apt-get21:00:151
3143099280,0cyclictest0-21swapper/121:05:131
31428992827,1cyclictest1383-21apt-get23:50:120
3142899280,27cyclictest0-21swapper/000:35:100
3142899280,0cyclictest0-21swapper/022:15:100
31438992727,0cyclictest0-21swapper/323:10:123
31438992727,0cyclictest0-21swapper/320:10:133
31438992727,0cyclictest0-21swapper/300:15:143
31438992726,1cyclictest11226-21perf20:45:013
31438992725,1cyclictest1560-21apt-get19:15:123
31434992727,0cyclictest21860-21apt-get23:25:112
31434992727,0cyclictest0-21swapper/223:35:122
31434992727,0cyclictest0-21swapper/221:45:112
31434992727,0cyclictest0-21swapper/220:45:122
31434992725,1cyclictest23158-21munin-run21:09:592
31430992727,0cyclictest0-21swapper/121:15:121
31430992727,0cyclictest0-21swapper/120:55:121
31430992727,0cyclictest0-21swapper/119:55:121
31430992726,1cyclictest0-21swapper/119:15:001
31430992725,1cyclictest649-21gdbus19:50:001
3143099270,0cyclictest0-21swapper/121:55:131
3142899270,27cyclictest0-21swapper/023:30:120
3142899270,0cyclictest0-21swapper/023:40:120
3142899270,0cyclictest0-21swapper/019:15:130
31438992626,0cyclictest0-21swapper/320:30:133
31434992626,0cyclictest2885-21apt-get22:45:112
31430992626,0cyclictest1560-21apt-get19:15:121
31430992626,0cyclictest14873-21apt-get23:10:111
31430992626,0cyclictest0-21swapper/122:35:121
31428992626,0cyclictest6233-21apt-get19:25:130
31428992626,0cyclictest22891-21apt-get20:00:130
31428992626,0cyclictest15860-21apt-get20:55:020
31428992626,0cyclictest0-21swapper/023:55:110
31428992626,0cyclictest0-21swapper/021:00:150
31428992626,0cyclictest0-21swapper/020:34:590
31428992625,0cyclictest10823-21apt-get00:10:120
31438992525,0cyclictest4731-21perf21:40:013
31438992525,0cyclictest0-21swapper/322:20:123
31438992525,0cyclictest0-21swapper/320:15:123
31434992523,1cyclictest621-21dbus-daemon00:00:012
31430992525,0cyclictest0-21swapper/100:30:141
31430992524,0cyclictest0-21swapper/100:00:011
31428992525,0cyclictest4986-21apt-get21:40:120
31428992525,0cyclictest10936-21apt-get19:35:120
31428992525,0cyclictest0-21swapper/022:50:090
31428992525,0cyclictest0-21swapper/021:50:110
31428992524,0cyclictest17810-21apt-get00:25:130
31428992523,1cyclictest307-21systemd-journal23:20:020
31438992424,0cyclictest0-21swapper/323:30:123
31438992424,0cyclictest0-21swapper/322:30:123
31438992424,0cyclictest0-21swapper/321:40:123
31434992424,0cyclictest0-21swapper/219:40:132
31430992424,0cyclictest28306-21apt-get22:30:121
31430992422,1cyclictest13014-21munin-run19:40:011
31428992424,0cyclictest20135-21apt-get00:30:140
31428992423,1cyclictest621-21dbus-daemon00:20:000
31428992422,1cyclictest307-21systemd-journal23:10:000
31438992323,0cyclictest0-21swapper/322:15:113
31438992323,0cyclictest0-21swapper/320:20:123
31438992323,0cyclictest0-21swapper/319:50:133
31438992322,1cyclictest0-21swapper/323:40:123
31434992323,0cyclictest0-21swapper/223:15:112
31430992323,0cyclictest8499-21apt-get00:05:131
31430992323,0cyclictest6144-21apt-get00:00:121
31430992323,0cyclictest0-21swapper/123:20:111
31430992323,0cyclictest0-21swapper/121:40:111
31430992323,0cyclictest0-21swapper/100:15:151
31430992321,1cyclictest13526-21idleruntime-cro20:50:001
31428992323,0cyclictest0-21swapper/020:20:120
31428992321,1cyclictest307-21systemd-journal20:20:020
31428992321,1cyclictest21018-21cron22:15:000
31438992222,0cyclictest0-21swapper/322:00:113
31438992222,0cyclictest0-21swapper/321:05:133
31438992221,1cyclictest0-21swapper/323:00:003
31434992222,0cyclictest0-21swapper/220:25:132
31434992222,0cyclictest0-21swapper/200:25:012
31430992222,0cyclictest29152-21apt-get23:40:121
31428992222,0cyclictest0-21swapper/022:25:120
31428992222,0cyclictest0-21swapper/020:10:140
31428992220,1cyclictest17667-21munin-run19:50:000
31438992120,1cyclictest649-21gdbus00:10:013
31434992120,0cyclictest22299-21apt-get20:00:022
3143499210,21cyclictest0-21swapper/200:05:512
31430992121,0cyclictest28082-21apt-get21:20:101
31430992121,0cyclictest25982-21apt-get22:25:121
31430992121,0cyclictest0-21swapper/100:25:131
31428992121,0cyclictest15487-21apt-get00:20:110
31428992121,0cyclictest0-21swapper/021:35:120
31428992120,0cyclictest23660-21apt-get22:20:100
31438992020,0cyclictest0-21swapper/323:50:133
31438992020,0cyclictest0-21swapper/320:00:133
31434992018,1cyclictest0-21swapper/223:25:012
3143499200,20cyclictest0-21swapper/221:29:082
3143499200,20cyclictest0-21swapper/200:17:042
31428992018,1cyclictest307-21systemd-journal00:05:020
31428992018,1cyclictest27236-21cron20:10:020
31438991919,0cyclictest0-21swapper/321:00:143
31438991919,0cyclictest0-21swapper/319:25:123
31438991918,0cyclictest9626-21apt-get21:50:103
31438991818,0cyclictest0-21swapper/319:35:123
31438991818,0cyclictest0-21swapper/300:10:113
31438991817,1cyclictest0-21swapper/300:30:153
31438991816,1cyclictest19228-21cron23:20:023
31434991818,0cyclictest0-21swapper/222:40:122
31434991818,0cyclictest0-21swapper/222:05:122
31434991816,1cyclictest0-21swapper/223:05:012
31430991818,0cyclictest30403-21apt-get21:25:121
31430991818,0cyclictest22451-21apt-get00:35:101
31430991816,1cyclictest1129-21munin-run23:50:001
31430991812,5cyclictest2162-21cpu20:25:131
31428991818,0cyclictest0-21swapper/022:40:130
31428991818,0cyclictest0-21swapper/021:25:120
31428991818,0cyclictest0-21swapper/020:40:110
31438991715,1cyclictest14581-21cron23:10:013
31434991717,0cyclictest0-21swapper/220:40:112
31428991717,0cyclictest21096-21apt-get21:05:140
31438991614,1cyclictest0-21swapper/321:15:173
31434991616,0cyclictest0-21swapper/221:30:102
3143499160,16cyclictest0-21swapper/219:37:112
31430991616,0cyclictest27534-21apt-get20:10:141
31428991616,0cyclictest0-21swapper/020:50:130
3142899160,15cyclictest9789-21apt-key23:00:000
31438991514,1cyclictest0-21swapper/322:15:003
3143899150,1cyclictest0-21swapper/321:55:213
3143899150,14cyclictest28584-21munin-run23:40:003
3143899150,14cyclictest0-21swapper/320:50:153
3143899150,14cyclictest0-21swapper/300:20:173
31434991513,1cyclictest0-21swapper/222:55:212
3143499150,1cyclictest7266-21perf22:55:012
3143499150,1cyclictest0-21swapper/219:25:202
3143499150,15cyclictest0-21swapper/223:09:552
3143499150,15cyclictest0-21swapper/222:36:172
3143499150,14cyclictest0-21swapper/221:35:132
3143499150,14cyclictest0-21swapper/219:50:132
3143499150,0cyclictest0-21swapper/223:32:182
31430991515,0cyclictest4437-21apt-get20:30:121
31430991515,0cyclictest0-21swapper/123:00:121
31430991513,1cyclictest15388-21grep19:45:001
31428991515,0cyclictest0-21swapper/019:40:120
31428991514,1cyclictest10176-21apt-get23:00:110
3142899150,1cyclictest12088-21grep20:45:150
3142899150,1cyclictest0-21swapper/022:45:210
3142899150,14cyclictest4126-21cstates19:20:130
31438991414,0cyclictest0-21swapper/321:10:193
31438991414,0cyclictest0-21swapper/319:30:393
31438991412,1cyclictest0-21swapper/319:45:153
31438991411,2cyclictest10641-21df23:00:123
3143899140,14cyclictest0-21swapper/323:21:073
3143899140,14cyclictest0-21swapper/322:49:083
3143899140,14cyclictest0-21swapper/322:40:213
3143899140,14cyclictest0-21swapper/320:46:183
3143899140,14cyclictest0-21swapper/320:26:493
3143899140,14cyclictest0-21swapper/320:05:393
3143899140,14cyclictest0-21swapper/319:40:593
3143899140,14cyclictest0-21swapper/319:12:363
3143899140,14cyclictest0-21swapper/300:01:393
3143899140,0cyclictest0-21swapper/323:46:353
3143899140,0cyclictest0-21swapper/323:26:303
3143899140,0cyclictest0-21swapper/322:35:013
3143899140,0cyclictest0-21swapper/321:32:103
3143899140,0cyclictest0-21swapper/320:36:073
3143899140,0cyclictest0-21swapper/319:20:313
31434991414,0cyclictest0-21swapper/223:47:092
31434991414,0cyclictest0-21swapper/221:10:122
31434991414,0cyclictest0-21swapper/200:10:112
31434991412,1cyclictest31509-21users20:15:252
3143499140,6cyclictest0-21swapper/221:50:102
3143499140,14cyclictest0-21swapper/223:51:042
3143499140,14cyclictest0-21swapper/223:40:562
3143499140,14cyclictest0-21swapper/223:10:172
3143499140,14cyclictest0-21swapper/222:31:252
3143499140,14cyclictest0-21swapper/222:25:062
3143499140,14cyclictest0-21swapper/222:23:362
3143499140,14cyclictest0-21swapper/220:32:452
3143499140,14cyclictest0-21swapper/220:21:582
3143499140,14cyclictest0-21swapper/220:10:472
3143499140,14cyclictest0-21swapper/220:05:142
3143499140,14cyclictest0-21swapper/219:59:342
3143499140,14cyclictest0-21swapper/219:20:322
3143499140,14cyclictest0-21swapper/219:17:442
3143499140,14cyclictest0-21swapper/200:25:572
3143499140,14cyclictest0-21swapper/200:02:012
3143499140,0cyclictest0-21swapper/220:52:532
3143499140,0cyclictest0-21swapper/219:45:492
3143499140,0cyclictest0-21swapper/200:31:452
31430991414,0cyclictest0-21swapper/121:11:281
31430991414,0cyclictest0-21swapper/119:21:201
3143099140,14cyclictest0-21swapper/123:50:541
3143099140,14cyclictest0-21swapper/123:25:141
3143099140,14cyclictest0-21swapper/122:20:511
3143099140,14cyclictest0-21swapper/122:12:301
3143099140,14cyclictest0-21swapper/121:50:121
3143099140,14cyclictest0-21swapper/120:50:291
3143099140,14cyclictest0-21swapper/120:40:131
3143099140,14cyclictest0-21swapper/120:08:241
3143099140,14cyclictest0-21swapper/120:00:231
3143099140,14cyclictest0-21swapper/119:54:401
3143099140,14cyclictest0-21swapper/119:30:171
3143099140,14cyclictest0-21swapper/119:25:451
3143099140,14cyclictest0-21swapper/100:21:121
3143099140,14cyclictest0-21swapper/100:10:091
3143099140,0cyclictest0-21swapper/123:36:101
3143099140,0cyclictest0-21swapper/123:31:001
3143099140,0cyclictest0-21swapper/123:18:161
3143099140,0cyclictest0-21swapper/123:05:521
3143099140,0cyclictest0-21swapper/122:40:451
3143099140,0cyclictest0-21swapper/122:05:551
3143099140,0cyclictest0-21swapper/122:00:151
3143099140,0cyclictest0-21swapper/121:48:401
3143099140,0cyclictest0-21swapper/121:30:151
3143099140,0cyclictest0-21swapper/120:39:241
31428991414,0cyclictest0-21swapper/023:35:200
31428991414,0cyclictest0-21swapper/022:39:120
3142899140,14cyclictest0-21swapper/023:20:380
3142899140,14cyclictest0-21swapper/022:30:360
3142899140,14cyclictest0-21swapper/022:05:190
3142899140,14cyclictest0-21swapper/021:58:300
3142899140,14cyclictest0-21swapper/021:45:150
3142899140,14cyclictest0-21swapper/021:11:420
3142899140,14cyclictest0-21swapper/020:26:200
3142899140,14cyclictest0-21swapper/019:50:500
3142899140,14cyclictest0-21swapper/019:30:260
3142899140,0cyclictest0-21swapper/023:45:030
3142899140,0cyclictest0-21swapper/023:25:510
3142899140,0cyclictest0-21swapper/020:35:490
3142899140,0cyclictest0-21swapper/019:12:490
31438991313,0cyclictest0-21swapper/322:05:563
31438991313,0cyclictest0-21swapper/321:21:483
3143899130,0cyclictest0-21swapper/321:46:203
31434991313,0cyclictest0-21swapper/222:18:122
31430991313,0cyclictest0-21swapper/122:50:171
31430991311,1cyclictest21932-21gltestperf22:15:131
31428991313,0cyclictest0-21swapper/021:33:390
31428991313,0cyclictest0-21swapper/021:16:350
3142899130,0cyclictest0-21swapper/021:23:550
31430991111,0cyclictest0-21swapper/122:45:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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