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2026-03-03 - 23:21
[ 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 Tue Mar 03, 2026 12:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
22553993225,6cyclictest8685-21cron12:25:022
22553993127,4cyclictest12020-21apt-get09:05:122
22553993127,4cyclictest0-21swapper/208:40:102
22557993027,2cyclictest3805-21sh11:05:003
2255799300,1cyclictest23376-21cron09:30:003
22551993028,1cyclictest0-21swapper/110:40:001
2255199300,2cyclictest621-21dbus-daemon10:25:001
2255199300,29cyclictest22817-21cron08:20:011
22547993027,3cyclictest23663-21apt-get09:30:120
22557992928,0cyclictest0-21swapper/309:45:103
2255799290,1cyclictest31886-21munin-run07:30:013
22553992927,1cyclictest12292-21munin-run10:15:012
2255399290,28cyclictest24787-21munin-run11:50:002
2255399290,28cyclictest20495-21awk08:15:022
2255399290,28cyclictest14345-21apt-get09:10:122
2255399290,28cyclictest11304-21apt-get12:30:112
2255399290,28cyclictest0-21swapper/210:30:002
22551992927,1cyclictest307-21systemd-journal09:25:001
2255199290,28cyclictest25102-21apt-get07:15:111
2255199290,28cyclictest0-21swapper/109:50:121
2255199290,1cyclictest621-21dbus-daemon11:15:001
2254799290,1cyclictest17752-21cron11:35:010
22557992826,1cyclictest0-21swapper/312:20:013
22553992826,1cyclictest10769-21cat11:20:012
22551992827,1cyclictest211rcuc/109:10:001
22551992827,0cyclictest1991-21apt-get12:10:111
2255199280,0cyclictest25983-21apt-get09:35:111
2255199280,0cyclictest22792-21apt-get07:10:181
2255199280,0cyclictest11476-21apt-get07:55:151
2255199280,0cyclictest0-21swapper/107:40:121
22547992827,1cyclictest22821-21cron08:20:010
2254799280,0cyclictest11304-21apt-get12:30:110
2254799280,0cyclictest0-21swapper/011:20:110
22557992727,0cyclictest9152-21apt-get07:50:123
22557992725,1cyclictest21878-21cron10:35:003
2255799270,0cyclictest0-21swapper/310:25:133
22553992727,0cyclictest0-21swapper/212:35:112
22553992727,0cyclictest0-21swapper/212:05:142
2255399270,27cyclictest0-21swapper/208:25:122
2255399270,0cyclictest0-21swapper/211:10:132
22551992726,1cyclictest0-21swapper/111:15:101
22547992727,0cyclictest23135-21apt-get08:20:120
22547992727,0cyclictest0-21swapper/011:05:120
22547992727,0cyclictest0-21swapper/009:35:110
22547992727,0cyclictest0-21swapper/008:25:120
22547992727,0cyclictest0-21swapper/007:20:110
22547992727,0cyclictest0-21swapper/007:10:190
22557992626,0cyclictest6831-21apt-get07:45:133
22557992626,0cyclictest10227-21apt-get10:10:113
22557992626,0cyclictest0-21swapper/311:30:123
22557992626,0cyclictest0-21swapper/310:00:113
22557992626,0cyclictest0-21swapper/308:55:103
22557992626,0cyclictest0-21swapper/308:35:113
22557992626,0cyclictest0-21swapper/308:25:113
22557992626,0cyclictest0-21swapper/307:15:113
22553992626,0cyclictest0-21swapper/208:20:132
22553992626,0cyclictest0-21swapper/207:10:182
22553992622,4cyclictest21333-21apt-get09:25:122
22551992626,0cyclictest0-21swapper/109:25:121
22551992624,1cyclictest211rcuc/109:50:011
22547992626,0cyclictest0-21swapper/009:25:120
22547992626,0cyclictest0-21swapper/007:55:150
22547992626,0cyclictest0-21swapper/007:15:120
22547992625,1cyclictest909-21apt-get09:50:110
22547992624,1cyclictest24254-21perf10:40:010
22547992624,1cyclictest21042-21sh09:25:000
22547992624,1cyclictest1733-21munin-run12:10:010
22557992525,0cyclictest4510-21apt-get07:40:133
22557992525,0cyclictest22161-21apt-get10:35:103
22557992525,0cyclictest0-21swapper/312:25:123
22557992525,0cyclictest0-21swapper/310:55:113
22551992525,0cyclictest0-21swapper/109:10:121
22551992524,0cyclictest25454-21apt-get08:25:111
22547992525,0cyclictest0-21swapper/007:40:120
22547992524,1cyclictest141rcuc/009:10:000
22557992424,0cyclictest0-21swapper/309:30:113
22553992424,0cyclictest11079-21apt-get11:20:102
22553992423,1cyclictest28327-21apt-get09:40:112
22551992424,0cyclictest0-21swapper/107:20:091
22551992423,0cyclictest0-21swapper/111:45:121
22557992323,0cyclictest13353-21apt-get12:35:013
22557992321,1cyclictest29448-21cron12:00:003
22553992323,0cyclictest0-21swapper/210:20:112
22551992323,0cyclictest2060-21apt-get07:35:111
22551992323,0cyclictest0-21swapper/112:15:121
22547992323,0cyclictest0-21swapper/012:10:110
22557992222,0cyclictest0-21swapper/307:55:143
22557992222,0cyclictest0-21swapper/307:30:123
22557992221,1cyclictest21065-21perf09:25:013
22557992220,1cyclictest0-21swapper/309:10:003
22553992222,0cyclictest0-21swapper/211:55:122
22553992222,0cyclictest0-21swapper/207:35:122
22551992222,0cyclictest0-21swapper/112:30:111
22551992222,0cyclictest0-21swapper/109:55:141
22551992221,1cyclictest31576-21perf10:55:021
22547992222,0cyclictest0-21swapper/011:15:100
22547992221,0cyclictest623-21munin-run09:50:000
22553992121,0cyclictest0-21swapper/210:15:112
22551992121,0cyclictest0-21swapper/108:20:131
22547992121,0cyclictest14345-21apt-get09:10:120
22547992120,0cyclictest4312-21apt-get12:15:120
22557992020,0cyclictest0-21swapper/310:45:113
22557992020,0cyclictest0-21swapper/308:10:013
2255399207,0cyclictest0-21swapper/209:57:472
22553992020,0cyclictest0-21swapper/211:50:112
22553992015,0cyclictest5585-21apt-get10:00:122
2255199203,12cyclictest211rcuc/111:25:131
22551992020,0cyclictest338-21apt-get08:40:111
22551992020,0cyclictest13929-21apt-get12:35:111
22551992020,0cyclictest0-21swapper/108:45:111
22547992020,0cyclictest0-21swapper/011:45:120
22547992020,0cyclictest0-21swapper/007:35:110
22547992018,1cyclictest0-21swapper/010:55:010
22557991919,0cyclictest27778-21apt-get08:30:123
22557991919,0cyclictest15884-21perf08:05:013
22557991919,0cyclictest0-21swapper/312:00:123
22553991919,0cyclictest0-21swapper/209:35:112
22553991919,0cyclictest0-21swapper/209:15:112
22551991919,0cyclictest0-21swapper/112:05:121
22551991919,0cyclictest0-21swapper/108:30:121
22551991916,2cyclictest621-21dbus-daemon07:35:011
22547991919,0cyclictest0-21swapper/010:20:110
22553991816,1cyclictest4755-21idleruntime-cro08:50:002
22547991818,0cyclictest0-21swapper/009:55:140
22557991717,0cyclictest0-21swapper/309:00:123
22557991717,0cyclictest0-21swapper/307:20:093
22553991717,0cyclictest4312-21apt-get12:15:122
22553991717,0cyclictest0-21swapper/208:15:132
2255199174,13cyclictest0-21swapper/111:38:311
2255199174,13cyclictest0-21swapper/109:01:471
22547991717,0cyclictest0-21swapper/012:35:110
22553991616,0cyclictest0-21swapper/210:50:132
2255399160,15cyclictest32458-21cut10:55:142
2255399160,15cyclictest15913-21latency_hist08:05:012
22551991616,0cyclictest0-21swapper/111:05:111
22551991616,0cyclictest0-21swapper/109:30:111
22551991614,1cyclictest0-21swapper/108:05:191
2255199160,15cyclictest8809-21memory10:05:161
2255199160,15cyclictest29868-21apt-get08:35:001
2255199160,15cyclictest20256-21df_inode10:30:121
2255199160,15cyclictest12286-21perf10:15:001
22547991616,0cyclictest0-21swapper/008:45:100
22547991616,0cyclictest0-21swapper/008:40:110
22547991616,0cyclictest0-21swapper/008:30:130
22557991513,1cyclictest13743-21munin-run12:35:023
2255799150,14cyclictest0-21swapper/310:41:053
2255399150,14cyclictest0-21swapper/207:20:122
22551991513,1cyclictest9449-21awk09:00:001
22551991513,1cyclictest6630-21ntp_states10:00:161
22551991513,1cyclictest26214-21proc_pri11:50:191
22551991513,1cyclictest0-21swapper/111:20:141
22547991515,0cyclictest0-21swapper/008:10:090
22547991514,1cyclictest1712-21kworker/0:010:08:570
22547991514,1cyclictest1712-21kworker/0:008:05:490
2254799150,1cyclictest25239-21diskstats10:40:130
2254799150,14cyclictest27757-21grep10:45:140
2254799150,14cyclictest14750-21sed11:25:210
2254799150,14cyclictest0-21swapper/010:18:160
22557991414,0cyclictest0-21swapper/311:40:103
22557991414,0cyclictest0-21swapper/311:36:073
22557991414,0cyclictest0-21swapper/309:15:123
22557991414,0cyclictest0-21swapper/308:15:053
22557991412,1cyclictest7462-21ntp_states11:10:173
2255799140,5cyclictest0-21swapper/309:50:113
2255799140,14cyclictest0-21swapper/312:23:433
2255799140,14cyclictest0-21swapper/311:49:473
2255799140,14cyclictest0-21swapper/311:27:113
2255799140,14cyclictest0-21swapper/311:24:373
2255799140,14cyclictest0-21swapper/311:16:153
2255799140,14cyclictest0-21swapper/310:21:373
2255799140,14cyclictest0-21swapper/310:17:043
2255799140,14cyclictest0-21swapper/309:58:533
2255799140,14cyclictest0-21swapper/308:50:383
2255799140,14cyclictest0-21swapper/308:47:203
2255799140,14cyclictest0-21swapper/308:22:313
2255799140,14cyclictest0-21swapper/308:11:293
2255799140,0cyclictest0-21swapper/312:13:103
2255799140,0cyclictest0-21swapper/312:07:303
2255799140,0cyclictest0-21swapper/308:40:153
2255799140,0cyclictest0-21swapper/307:12:003
2255399144,10cyclictest0-21swapper/212:00:572
2255399143,11cyclictest0-21swapper/211:38:312
22553991414,0cyclictest0-21swapper/212:26:382
22553991414,0cyclictest0-21swapper/208:50:212
2255399140,14cyclictest0-21swapper/212:10:142
2255399140,14cyclictest0-21swapper/211:31:262
2255399140,14cyclictest0-21swapper/211:29:372
2255399140,14cyclictest0-21swapper/211:05:582
2255399140,14cyclictest0-21swapper/211:00:372
2255399140,14cyclictest0-21swapper/209:52:322
2255399140,14cyclictest0-21swapper/209:00:212
2255399140,14cyclictest0-21swapper/208:38:372
2255399140,14cyclictest0-21swapper/207:41:282
2255399140,10cyclictest0-21swapper/207:32:162
2255399140,0cyclictest0-21swapper/210:46:172
2255399140,0cyclictest0-21swapper/209:24:262
2255399140,0cyclictest0-21swapper/208:08:212
2255399140,0cyclictest0-21swapper/207:58:502
2255399140,0cyclictest0-21swapper/207:51:412
2255399140,0cyclictest0-21swapper/207:45:042
2255399140,0cyclictest0-21swapper/207:26:482
2255399140,0cyclictest0-21swapper/207:16:322
22551991414,0cyclictest0-21swapper/112:02:351
22551991414,0cyclictest0-21swapper/111:00:041
22551991414,0cyclictest0-21swapper/108:50:371
2255199140,14cyclictest0-21swapper/112:27:171
2255199140,14cyclictest0-21swapper/112:20:081
2255199140,14cyclictest0-21swapper/111:41:371
2255199140,14cyclictest0-21swapper/110:55:191
2255199140,14cyclictest0-21swapper/110:46:011
2255199140,14cyclictest0-21swapper/110:43:051
2255199140,14cyclictest0-21swapper/109:40:211
2255199140,14cyclictest0-21swapper/107:50:281
2255199140,10cyclictest0-21swapper/111:30:111
2255199140,0cyclictest0-21swapper/110:15:481
2255199140,0cyclictest0-21swapper/109:18:131
2255199140,0cyclictest0-21swapper/108:00:131
2255199140,0cyclictest0-21swapper/107:45:071
22547991414,0cyclictest0-21swapper/012:27:520
22547991414,0cyclictest0-21swapper/010:27:230
2254799140,14cyclictest0-21swapper/012:21:390
2254799140,14cyclictest0-21swapper/011:12:240
2254799140,14cyclictest0-21swapper/010:55:380
2254799140,14cyclictest0-21swapper/010:34:050
2254799140,14cyclictest0-21swapper/010:10:420
2254799140,14cyclictest0-21swapper/008:51:090
2254799140,14cyclictest0-21swapper/008:02:590
2254799140,14cyclictest0-21swapper/007:46:200
2254799140,14cyclictest0-21swapper/007:30:300
2254799140,14cyclictest0-21swapper/007:25:430
2254799140,0cyclictest0-21swapper/011:56:070
2254799140,0cyclictest0-21swapper/011:50:120
2254799140,0cyclictest0-21swapper/011:43:030
2254799140,0cyclictest0-21swapper/011:38:240
2254799140,0cyclictest0-21swapper/011:02:140
2254799140,0cyclictest0-21swapper/010:00:080
2254799140,0cyclictest0-21swapper/009:03:290
2254799140,0cyclictest0-21swapper/008:36:430
2254799140,0cyclictest0-21swapper/007:50:170
22557991313,0cyclictest0-21swapper/311:52:563
22557991313,0cyclictest0-21swapper/311:05:333
22557991313,0cyclictest0-21swapper/310:05:123
22557991313,0cyclictest0-21swapper/309:35:173
22557991313,0cyclictest0-21swapper/309:10:103
22557991313,0cyclictest0-21swapper/307:35:293
2255799130,0cyclictest0-21swapper/309:42:333
22553991313,0cyclictest0-21swapper/211:44:262
22553991313,0cyclictest0-21swapper/210:35:402
22553991313,0cyclictest0-21swapper/210:34:292
22553991313,0cyclictest0-21swapper/210:06:032
22553991313,0cyclictest0-21swapper/209:45:152
22553991313,0cyclictest0-21swapper/208:55:112
22553991313,0cyclictest0-21swapper/208:30:272
2255399130,13cyclictest0-21swapper/210:42:012
22551991313,0cyclictest0-21swapper/110:26:531
22547991313,0cyclictest0-21swapper/012:00:190
22547991313,0cyclictest0-21swapper/009:40:170
22547991313,0cyclictest0-21swapper/008:56:150
22547991312,1cyclictest16665-21apt-get09:15:110
22557991212,0cyclictest0-21swapper/310:50:233
22553991212,0cyclictest0-21swapper/209:30:132
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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