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2026-01-15 - 16:37
[ 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 12:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
29949993026,3cyclictest0-21swapper/308:55:113
2994999300,29cyclictest649-21gdbus08:45:003
2994899300,1cyclictest307-21systemd-journal08:45:002
29949992927,1cyclictest29313-21apt-get09:25:103
2994999290,28cyclictest10604-21perf09:55:013
29948992927,1cyclictest621-21dbus-daemon07:55:012
2994799290,28cyclictest19947-21apt-get09:05:121
2994799290,28cyclictest0-21swapper/110:55:131
2994799290,1cyclictest0-21swapper/110:45:111
2994799290,1cyclictest0-21swapper/109:05:001
2994699290,28cyclictest1544-21apt-get09:35:080
29949992828,0cyclictest0-21swapper/311:30:123
29949992827,1cyclictest0-21swapper/307:55:013
29948992827,1cyclictest29538-21apt-get10:35:112
2994899280,27cyclictest17848-21apt-get10:10:122
2994899280,27cyclictest0-21swapper/212:10:112
29947992828,0cyclictest0-21swapper/110:50:121
29947992828,0cyclictest0-21swapper/107:50:031
29947992827,0cyclictest0-21swapper/111:00:111
29947992826,1cyclictest12947-21munin-run10:00:011
2994799280,28cyclictest0-21swapper/111:40:111
2994799280,27cyclictest8011-21apt-get08:40:101
2994799280,0cyclictest31645-21apt-get09:30:111
2994799280,0cyclictest0-21swapper/109:35:081
29946992828,0cyclictest0-21swapper/011:45:120
2994699280,28cyclictest0-21swapper/011:30:120
2994699280,28cyclictest0-21swapper/008:40:100
2994699280,0cyclictest4120-21apt-get10:50:120
2994699280,0cyclictest17078-21apt-get07:50:100
2994699280,0cyclictest0-21swapper/010:55:130
29949992727,0cyclictest0-21swapper/310:35:113
29949992727,0cyclictest0-21swapper/309:10:093
29949992727,0cyclictest0-21swapper/309:00:123
2994999270,27cyclictest0-21swapper/309:35:093
2994999270,0cyclictest0-21swapper/312:10:113
2994999270,0cyclictest0-21swapper/310:10:123
2994999270,0cyclictest0-21swapper/307:30:123
29948992727,0cyclictest17624-21apt-get09:00:112
29948992727,0cyclictest0-21swapper/209:10:102
2994899270,0cyclictest0-21swapper/207:30:112
29947992727,0cyclictest0-21swapper/112:30:111
29947992727,0cyclictest0-21swapper/111:55:111
29947992725,1cyclictest30860-21perf08:20:011
2994799270,0cyclictest24592-21apt-get09:15:111
29946992727,0cyclictest0-21swapper/012:20:130
29946992727,0cyclictest0-21swapper/011:00:110
29946992727,0cyclictest0-21swapper/008:00:130
2994699270,27cyclictest0-21swapper/007:40:150
2994699270,0cyclictest19529-21apt-get12:30:120
2994699270,0cyclictest0-21swapper/012:35:120
29948992626,0cyclictest0-21swapper/209:25:102
29947992626,0cyclictest23644-21apt-get11:30:101
29947992626,0cyclictest21321-21apt-get11:25:111
29947992626,0cyclictest0-21swapper/108:05:121
29948992525,0cyclictest1544-21apt-get09:35:092
29947992525,0cyclictest0-21swapper/110:30:111
29947992525,0cyclictest0-21swapper/107:30:121
29949992422,1cyclictest0-21swapper/309:45:003
29948992422,1cyclictest1-21systemd09:45:002
29947992424,0cyclictest0-21swapper/108:50:111
29947992424,0cyclictest0-21swapper/107:15:111
29946992424,0cyclictest0-21swapper/010:25:120
29946992424,0cyclictest0-21swapper/009:45:110
29946992424,0cyclictest0-21swapper/009:05:120
29946992423,1cyclictest15527-21apt-get10:05:110
29948992323,0cyclictest24839-21apt-get10:25:122
29948992322,0cyclictest0-21swapper/212:00:112
29947992323,0cyclictest21850-21apt-get12:35:121
29947992323,0cyclictest0-21swapper/108:49:591
29947992321,1cyclictest22224-21sendmail-msp10:20:001
29946992323,0cyclictest0-21swapper/007:20:130
29949992222,0cyclictest0-21swapper/312:00:103
29949992222,0cyclictest0-21swapper/310:25:123
29948992221,0cyclictest32478-21apt-get07:15:112
29948992220,1cyclictest0-21swapper/209:15:112
29947992222,0cyclictest0-21swapper/111:10:131
29946992222,0cyclictest28668-21apt-get11:40:110
29946992222,0cyclictest0-21swapper/012:25:110
29946992222,0cyclictest0-21swapper/011:35:110
29946992222,0cyclictest0-21swapper/007:45:130
29946992121,0cyclictest0-21swapper/010:30:120
29946992121,0cyclictest0-21swapper/009:30:120
29949992020,0cyclictest0-21swapper/309:15:113
29949992020,0cyclictest0-21swapper/308:30:113
29949992020,0cyclictest0-21swapper/307:15:113
29948992020,0cyclictest0-21swapper/208:30:112
29948992019,1cyclictest0-21swapper/210:05:112
2994899200,2cyclictest0-21swapper/207:45:132
29946992020,0cyclictest26440-21apt-get08:10:120
29946992020,0cyclictest0-21swapper/009:55:100
29949991919,0cyclictest0-21swapper/310:05:103
29947991919,0cyclictest0-21swapper/110:10:121
29946991919,0cyclictest0-21swapper/008:50:110
29949991818,0cyclictest22518-21apt-get10:20:123
29948991818,0cyclictest0-21swapper/210:20:122
29948991817,1cyclictest14033-21apt-get11:10:132
29948991817,0cyclictest0-21swapper/211:25:122
29947991818,0cyclictest0-21swapper/112:20:121
29947991818,0cyclictest0-21swapper/108:00:121
29946991818,0cyclictest0-21swapper/011:20:010
29946991818,0cyclictest0-21swapper/009:10:100
29949991717,0cyclictest11711-21apt-get11:05:133
29949991717,0cyclictest0-21swapper/311:25:123
29949991717,0cyclictest0-21swapper/311:10:133
29948991716,1cyclictest9386-21apt-get11:00:112
29947991717,0cyclictest0-21swapper/112:25:101
29947991717,0cyclictest0-21swapper/109:25:101
29947991717,0cyclictest0-21swapper/109:25:011
29947991715,1cyclictest32192-21awk07:15:011
29946991717,0cyclictest0-21swapper/009:50:120
29946991717,0cyclictest0-21swapper/008:30:110
29946991717,0cyclictest0-21swapper/008:05:120
29949991616,0cyclictest0-21swapper/312:15:123
29949991616,0cyclictest0-21swapper/311:00:113
29949991613,2cyclictest15245-21cron10:05:003
2994999160,15cyclictest11328-21users07:35:193
2994999160,15cyclictest0-21swapper/307:15:013
29948991616,0cyclictest12538-21apt-get12:15:122
29948991616,0cyclictest0-21swapper/211:05:132
2994899160,15cyclictest21578-21latency_hist12:35:022
29947991616,0cyclictest3347-21apt-get08:30:111
29947991614,1cyclictest6082-21ntp_states07:25:171
29947991614,1cyclictest0-21swapper/107:25:001
29946991616,0cyclictest1794-21apt-get10:45:110
29946991616,0cyclictest0-21swapper/007:30:120
29946991615,1cyclictest65050irq/126-eno109:00:110
2994699160,2cyclictest19823-21df_inode07:55:130
29949991514,1cyclictest0-21swapper/310:40:123
29949991513,1cyclictest0-21swapper/311:50:153
29949991513,1cyclictest0-21swapper/310:55:013
29949991513,1cyclictest0-21swapper/310:20:003
2994999150,14cyclictest621-21dbus-daemon10:55:003
2994999150,14cyclictest28516-21mailstats10:30:193
2994999150,14cyclictest0-21swapper/312:05:123
2994999150,14cyclictest0-21swapper/311:41:443
2994999150,14cyclictest0-21swapper/309:05:133
2994999150,14cyclictest0-21swapper/308:04:493
29948991515,0cyclictest0-21swapper/211:55:112
29948991513,1cyclictest22254-21munin-run10:20:002
29948991513,1cyclictest0-21swapper/211:00:012
2994899150,1cyclictest2140-21apt-get07:20:012
2994899150,15cyclictest0-21swapper/208:52:222
2994899150,14cyclictest0-21swapper/210:30:192
29947991513,1cyclictest6620-21ntp_states12:00:171
2994799150,14cyclictest12139-21apt-get07:40:151
2994799150,14cyclictest0-21swapper/111:05:211
2994799150,14cyclictest0-21swapper/110:43:211
2994799150,14cyclictest0-21swapper/110:29:201
29946991513,1cyclictest22371-21ntp_states11:25:160
2994699150,14cyclictest0-21swapper/010:24:590
29949991414,0cyclictest0-21swapper/311:55:103
29949991414,0cyclictest0-21swapper/311:15:113
29949991412,1cyclictest0-21swapper/308:35:153
2994999140,1cyclictest21579-21dump-pmu-power12:35:023
2994999140,14cyclictest0-21swapper/312:20:183
2994999140,14cyclictest0-21swapper/311:35:333
2994999140,14cyclictest0-21swapper/311:20:253
2994999140,14cyclictest0-21swapper/309:55:293
2994999140,14cyclictest0-21swapper/309:45:113
2994999140,14cyclictest0-21swapper/309:30:343
2994999140,14cyclictest0-21swapper/309:20:183
2994999140,14cyclictest0-21swapper/308:45:193
2994999140,14cyclictest0-21swapper/308:25:063
2994999140,14cyclictest0-21swapper/308:21:413
2994999140,14cyclictest0-21swapper/308:21:413
2994999140,14cyclictest0-21swapper/308:16:193
2994999140,14cyclictest0-21swapper/307:48:513
2994999140,14cyclictest0-21swapper/307:26:353
2994999140,0cyclictest12624-21/usr/sbin/munin08:50:203
2994999140,0cyclictest0-21swapper/311:45:223
2994999140,0cyclictest0-21swapper/308:12:343
2994999140,0cyclictest0-21swapper/307:59:043
2994999140,0cyclictest0-21swapper/307:41:203
2994999140,0cyclictest0-21swapper/307:20:013
29948991414,0cyclictest0-21swapper/211:15:112
29948991414,0cyclictest0-21swapper/210:40:112
29948991414,0cyclictest0-21swapper/209:05:032
29948991413,1cyclictest0-21swapper/208:45:172
29948991413,0cyclictest5669-21apt-get08:35:112
2994899140,14cyclictest0-21swapper/212:21:492
2994899140,14cyclictest0-21swapper/211:50:082
2994899140,14cyclictest0-21swapper/211:35:332
2994899140,14cyclictest0-21swapper/211:30:352
2994899140,14cyclictest0-21swapper/211:20:252
2994899140,14cyclictest0-21swapper/210:54:532
2994899140,14cyclictest0-21swapper/209:55:302
2994899140,14cyclictest0-21swapper/209:50:172
2994899140,14cyclictest0-21swapper/209:45:102
2994899140,14cyclictest0-21swapper/209:30:342
2994899140,14cyclictest0-21swapper/209:20:182
2994899140,14cyclictest0-21swapper/208:25:062
2994899140,14cyclictest0-21swapper/208:21:182
2994899140,14cyclictest0-21swapper/208:21:182
2994899140,14cyclictest0-21swapper/207:42:062
2994899140,14cyclictest0-21swapper/207:38:202
2994899140,14cyclictest0-21swapper/207:26:352
2994899140,14cyclictest0-21swapper/207:11:402
2994899140,0cyclictest0-21swapper/212:05:122
2994899140,0cyclictest0-21swapper/211:45:212
2994899140,0cyclictest0-21swapper/211:41:432
2994899140,0cyclictest0-21swapper/208:15:162
2994899140,0cyclictest0-21swapper/208:04:492
29947991414,0cyclictest0-21swapper/112:10:171
29947991414,0cyclictest0-21swapper/109:47:081
29947991414,0cyclictest0-21swapper/108:12:211
2994799140,14cyclictest0-21swapper/112:15:581
2994799140,14cyclictest0-21swapper/112:05:561
2994799140,14cyclictest0-21swapper/111:47:091
2994799140,14cyclictest0-21swapper/111:18:321
2994799140,14cyclictest0-21swapper/110:35:401
2994799140,14cyclictest0-21swapper/110:20:171
2994799140,14cyclictest0-21swapper/109:54:561
2994799140,14cyclictest0-21swapper/108:58:441
2994799140,14cyclictest0-21swapper/108:36:031
2994799140,14cyclictest0-21swapper/108:21:201
2994799140,14cyclictest0-21swapper/108:21:201
2994799140,14cyclictest0-21swapper/107:48:591
2994799140,0cyclictest0-21swapper/111:50:071
2994799140,0cyclictest0-21swapper/111:35:481
2994799140,0cyclictest0-21swapper/110:09:001
2994799140,0cyclictest0-21swapper/109:40:101
2994799140,0cyclictest0-21swapper/108:25:051
2994799140,0cyclictest0-21swapper/107:36:401
29946991414,0cyclictest0-21swapper/012:10:180
29946991414,0cyclictest0-21swapper/011:05:010
29946991414,0cyclictest0-21swapper/009:15:110
2994699140,14cyclictest0-21swapper/012:05:200
2994699140,14cyclictest0-21swapper/012:03:510
2994699140,14cyclictest0-21swapper/011:56:400
2994699140,14cyclictest0-21swapper/011:15:240
2994699140,14cyclictest0-21swapper/011:14:010
2994699140,14cyclictest0-21swapper/010:40:490
2994699140,14cyclictest0-21swapper/010:10:360
2994699140,14cyclictest0-21swapper/009:25:120
2994699140,14cyclictest0-21swapper/009:20:000
2994699140,14cyclictest0-21swapper/008:47:100
2994699140,14cyclictest0-21swapper/008:37:160
2994699140,14cyclictest0-21swapper/008:25:500
2994699140,14cyclictest0-21swapper/008:21:060
2994699140,14cyclictest0-21swapper/008:21:060
2994699140,14cyclictest0-21swapper/008:16:010
2994699140,14cyclictest0-21swapper/007:25:250
2994699140,14cyclictest0-21swapper/007:15:520
2994699140,0cyclictest0-21swapper/012:17:170
2994699140,0cyclictest0-21swapper/010:37:140
2994699140,0cyclictest0-21swapper/009:40:460
2994699140,0cyclictest0-21swapper/008:59:240
2994699140,0cyclictest0-21swapper/007:37:100
2994699140,0cyclictest0-21swapper/007:14:250
29949991313,0cyclictest0-21swapper/312:35:203
29949991313,0cyclictest0-21swapper/310:45:183
2994999130,0cyclictest0-21swapper/308:05:243
2994899139,4cyclictest0-21swapper/208:07:392
2994899139,4cyclictest0-21swapper/207:56:272
29948991313,0cyclictest0-21swapper/210:45:172
29948991313,0cyclictest0-21swapper/208:12:442
29948991311,1cyclictest22902-21ntp_states12:35:172
29947991313,0cyclictest0-21swapper/111:20:201
29947991313,0cyclictest0-21swapper/110:00:511
29947991313,0cyclictest0-21swapper/107:55:201
29946991313,0cyclictest0-21swapper/010:16:080
29946991313,0cyclictest0-21swapper/010:01:550
29947991212,0cyclictest0-21swapper/109:10:111
29949991111,0cyclictest0-21swapper/312:25:073
29948991111,0cyclictest0-21swapper/212:25:072
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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