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2026-02-07 - 23:52
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

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Default latency plot of shadow in rack #8, slot #4

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
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Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 376 highest latencies:
System rack8slot4s.osadl.org (updated Sat Feb 07, 2026 12:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3542602257191,21sleep60-21swapper/607:09:556
3542472220166,18sleep20-21swapper/207:09:432
3541892217185,21sleep10-21swapper/107:08:531
3542642216179,23sleep70-21swapper/707:09:567
3539602213180,22sleep30-21swapper/307:05:333
3541562210175,22sleep40-21swapper/407:08:244
3541662207175,20sleep50-21swapper/507:08:335
3540782204171,21sleep00-21swapper/007:07:160
35464599260,24cyclictest480479-21apt-get10:45:115
35465099250,24cyclictest0-21swapper/710:30:117
354645992523,1cyclictest0-21swapper/508:25:005
35464599250,23cyclictest433833-21munin-run09:25:005
354639992523,1cyclictest0-21swapper/308:24:593
35462999250,24cyclictest0-21swapper/007:25:140
354650992422,1cyclictest502917-21latency_hist11:25:007
35463999240,0cyclictest0-21swapper/310:45:113
354650992321,1cyclictest494770-21apt-get11:10:127
35465099230,22cyclictest0-21swapper/707:45:137
35465099230,1cyclictest512008-21munin-run11:40:007
354647992321,1cyclictest0-21swapper/611:10:126
35464799230,22cyclictest0-21swapper/607:50:136
35464799230,0cyclictest0-21swapper/610:30:116
354645992321,1cyclictest0-21swapper/509:50:125
35464599230,23cyclictest0-21swapper/509:55:135
35464599230,22cyclictest497618-21apt-get11:15:125
35464199230,22cyclictest0-21swapper/409:25:114
354639992323,0cyclictest0-21swapper/312:25:123
354639992323,0cyclictest0-21swapper/309:15:123
354639992321,2cyclictest361514-21apt-get07:20:113
35463999230,22cyclictest483331-21apt-get10:50:123
35463999230,22cyclictest0-21swapper/309:20:103
354636992323,0cyclictest0-21swapper/209:50:122
354636992323,0cyclictest0-21swapper/207:55:132
354636992321,1cyclictest442428-21awk09:40:002
354636992321,1cyclictest0-21swapper/209:00:112
35463699230,2cyclictest526283-21cron12:04:592
35463699230,22cyclictest0-21swapper/207:20:112
354634992321,1cyclictest0-21swapper/111:35:001
354634992320,2cyclictest488627-21basename11:00:011
35463499230,22cyclictest0-21swapper/110:45:101
35463499230,1cyclictest479790-21apt-get10:45:011
35463499230,1cyclictest363-21systemd-journal11:15:001
35463499230,0cyclictest0-21swapper/109:55:131
354629992321,1cyclictest431400-21apt-get09:20:110
35462999230,22cyclictest0-21swapper/008:05:010
354650992220,1cyclictest0-21swapper/712:30:127
35465099220,22cyclictest502915-21apt-get11:25:017
35465099220,22cyclictest0-21swapper/712:00:007
35465099220,22cyclictest0-21swapper/709:55:017
35465099220,21cyclictest364370-21apt-get07:25:147
35465099220,21cyclictest0-21swapper/707:50:137
35465099220,21cyclictest0-21swapper/707:20:117
35465099220,1cyclictest401609-21apt-get08:30:017
354647992222,0cyclictest0-21swapper/611:05:116
35464799220,22cyclictest514881-21perf11:45:006
35464799220,21cyclictest0-21swapper/610:40:126
35464799220,21cyclictest0-21swapper/607:25:136
35464799220,21cyclictest0-21swapper/607:20:106
354645992220,1cyclictest508893-21munin-run11:35:005
354645992220,1cyclictest491916-21apt-get11:05:115
354645992220,1cyclictest0-21swapper/510:25:125
354645992220,1cyclictest0-21swapper/508:25:145
35464599220,1cyclictest0-21swapper/509:14:595
354641992221,1cyclictest479817-21awk10:45:014
354641992221,1cyclictest0-21swapper/409:55:134
354641992220,1cyclictest442830-21apt-get09:40:124
35464199220,22cyclictest0-21swapper/408:10:184
35464199220,21cyclictest515298-21apt-get11:45:114
35464199220,21cyclictest500494-21apt-get11:20:114
35464199220,21cyclictest448531-21apt-get09:50:124
35464199220,21cyclictest0-21swapper/411:40:114
35464199220,21cyclictest0-21swapper/411:15:124
35464199220,21cyclictest0-21swapper/408:55:004
35464199220,21cyclictest0-21swapper/408:15:124
35464199220,21cyclictest0-21swapper/407:35:124
35464199220,21cyclictest0-21swapper/407:10:124
354639992221,1cyclictest395936-21sendmail-msp08:20:003
354639992220,1cyclictest465944-21apt-get10:20:133
354639992220,1cyclictest422567-21apt-get09:05:143
354639992220,1cyclictest375817-21apt-get07:45:133
35463999220,2cyclictest543433-21munin-run12:35:003
35463999220,21cyclictest0-21swapper/312:35:123
35463999220,21cyclictest0-21swapper/311:15:123
35463999220,21cyclictest0-21swapper/309:45:113
35463999220,21cyclictest0-21swapper/308:50:123
35463999220,1cyclictest0-21swapper/309:00:113
35463999220,1cyclictest0-21swapper/307:50:143
354636992221,1cyclictest456947-21munin-run10:05:012
354636992221,0cyclictest0-21swapper/210:40:122
354636992220,1cyclictest419248-21cron08:59:592
354636992220,1cyclictest0-21swapper/212:15:002
35463699220,21cyclictest410876-21apt-get08:45:112
35463699220,21cyclictest408028-21apt-get08:40:132
354634992221,1cyclictest535300-21apt-get12:20:131
354634992221,0cyclictest0-21swapper/111:00:121
354634992220,1cyclictest422142-21munin-run09:04:591
35463499220,22cyclictest390197-21perf08:09:591
35463499220,21cyclictest0-21swapper/112:10:121
35463499220,21cyclictest0-21swapper/109:50:121
35463499220,21cyclictest0-21swapper/108:55:011
35463499220,21cyclictest0-21swapper/107:55:011
35463499220,1cyclictest508882-21apt-get11:35:001
35463499220,1cyclictest361089-21systemctl07:19:591
35463499220,1cyclictest0-21swapper/111:50:001
354629992222,0cyclictest0-21swapper/007:15:120
354629992220,1cyclictest0-21swapper/009:50:120
354629992219,2cyclictest468380-21awk10:25:010
35462999220,21cyclictest0-21swapper/011:05:120
35462999220,21cyclictest0-21swapper/010:25:120
35462999220,21cyclictest0-21swapper/009:15:120
35462999220,21cyclictest0-21swapper/007:30:120
35462999220,21cyclictest0-21swapper/007:20:110
35462999220,1cyclictest434252-21apt-get09:25:110
35462999220,1cyclictest0-21swapper/008:05:000
354650992121,0cyclictest0-21swapper/711:44:597
354650992120,1cyclictest0-21swapper/712:10:127
354650992120,1cyclictest0-21swapper/709:30:007
354650992120,0cyclictest0-21swapper/709:00:117
354650992119,1cyclictest0-21swapper/710:30:017
35465099210,0cyclictest0-21swapper/709:20:117
354647992121,0cyclictest0-21swapper/611:20:106
354647992121,0cyclictest0-21swapper/608:30:126
354647992120,1cyclictest0-21swapper/611:45:116
354647992120,1cyclictest0-21swapper/609:30:006
354647992119,1cyclictest0-21swapper/611:30:126
354647992119,1cyclictest0-21swapper/608:15:136
35464799210,21cyclictest0-21swapper/612:00:006
35464799210,0cyclictest0-21swapper/611:25:016
35464799210,0cyclictest0-21swapper/609:55:026
35464799210,0cyclictest0-21swapper/608:40:126
35464799210,0cyclictest0-21swapper/607:45:126
354645992121,0cyclictest0-21swapper/511:45:115
354645992121,0cyclictest0-21swapper/510:20:135
354645992120,0cyclictest0-21swapper/512:10:115
354645992120,0cyclictest0-21swapper/511:25:115
354645992120,0cyclictest0-21swapper/509:05:145
354645992120,0cyclictest0-21swapper/507:45:135
354645992119,1cyclictest876-21mta-sts-daemon10:35:135
354645992119,1cyclictest416841-21apt-get08:55:135
35464599210,20cyclictest0-21swapper/509:45:125
35464599210,20cyclictest0-21swapper/508:50:135
354641992121,0cyclictest0-21swapper/411:05:114
354641992120,1cyclictest402303-21apt-get08:30:124
354641992120,1cyclictest387763-21apt-get08:05:124
354641992120,1cyclictest0-21swapper/410:35:014
354641992119,2cyclictest523436-21munin-run12:00:004
35464199210,20cyclictest0-21swapper/408:20:104
35464199210,20cyclictest0-21swapper/407:50:134
354639992121,0cyclictest0-21swapper/312:15:123
354639992121,0cyclictest0-21swapper/308:35:133
354639992120,1cyclictest358643-21apt-get07:15:133
354639992120,1cyclictest0-21swapper/312:10:113
354639992120,0cyclictest0-21swapper/311:45:113
354639992120,0cyclictest0-21swapper/310:25:123
354639992119,1cyclictest0-21swapper/308:30:013
354639992118,2cyclictest393043-21munin-run08:15:003
35463999210,0cyclictest0-21swapper/307:40:123
354636992121,0cyclictest0-21swapper/209:40:132
354636992121,0cyclictest0-21swapper/209:30:002
354636992121,0cyclictest0-21swapper/209:05:142
354636992120,1cyclictest0-21swapper/211:25:002
354636992119,1cyclictest506460-21apt-get11:30:122
35463699210,20cyclictest0-21swapper/209:15:122
35463699210,20cyclictest0-21swapper/208:25:002
35463699210,0cyclictest0-21swapper/211:10:112
35463699210,0cyclictest0-21swapper/211:05:122
35463699210,0cyclictest0-21swapper/208:50:132
35463699210,0cyclictest0-21swapper/208:05:172
354634992120,1cyclictest0-21swapper/109:40:131
354634992120,1cyclictest0-21swapper/109:30:121
354634992120,0cyclictest0-21swapper/109:35:141
354634992120,0cyclictest0-21swapper/108:25:141
35463499210,21cyclictest0-21swapper/112:25:131
35463499210,21cyclictest0-21swapper/112:00:001
354629992121,0cyclictest0-21swapper/011:25:010
354629992120,1cyclictest0-21swapper/008:50:130
354629992120,0cyclictest0-21swapper/007:55:130
35462999210,0cyclictest0-21swapper/010:10:120
354650992020,0cyclictest0-21swapper/711:45:127
354650992020,0cyclictest0-21swapper/710:45:117
354650992020,0cyclictest0-21swapper/708:35:137
354650992019,1cyclictest0-21swapper/710:05:117
354650992019,1cyclictest0-21swapper/709:10:127
354650992019,0cyclictest0-21swapper/711:50:157
35465099200,3cyclictest0-21swapper/707:32:327
354647992020,0cyclictest0-21swapper/612:30:126
354647992020,0cyclictest0-21swapper/612:10:116
354647992020,0cyclictest0-21swapper/610:45:116
354647992020,0cyclictest0-21swapper/609:00:116
354647992020,0cyclictest0-21swapper/608:35:146
354647992019,1cyclictest471224-21awk10:30:006
354647992019,1cyclictest0-21swapper/611:50:156
354647992019,0cyclictest0-21swapper/609:10:126
354645992020,0cyclictest0-21swapper/508:40:135
354645992020,0cyclictest0-21swapper/508:30:015
354645992020,0cyclictest0-21swapper/507:15:135
354645992019,1cyclictest0-21swapper/511:00:115
354645992019,1cyclictest0-21swapper/507:55:135
354645992019,1cyclictest0-21swapper/507:35:125
35464599200,0cyclictest0-21swapper/512:35:125
35464599200,0cyclictest0-21swapper/509:25:175
354641992020,0cyclictest0-21swapper/412:20:124
354641992020,0cyclictest0-21swapper/410:45:114
354641992020,0cyclictest0-21swapper/407:40:124
354641992020,0cyclictest0-21swapper/407:15:134
354641992018,1cyclictest0-21swapper/412:25:134
354639992020,0cyclictest0-21swapper/311:34:593
354639992020,0cyclictest0-21swapper/309:50:123
354639992020,0cyclictest0-21swapper/307:10:013
354639992019,1cyclictest0-21swapper/311:40:003
35463999200,0cyclictest0-21swapper/311:00:123
354636992020,0cyclictest0-21swapper/211:45:112
354636992020,0cyclictest0-21swapper/211:25:122
354636992020,0cyclictest0-21swapper/210:45:022
354636992019,1cyclictest0-21swapper/207:35:122
354636992018,1cyclictest0-21swapper/208:04:592
35463699200,0cyclictest0-21swapper/210:55:102
35463699200,0cyclictest0-21swapper/208:15:132
354634992020,0cyclictest0-21swapper/107:35:121
354634992020,0cyclictest0-21swapper/107:10:011
354634992019,1cyclictest427832-21apt-get09:15:011
354634992019,1cyclictest0-21swapper/112:30:121
354634992019,1cyclictest0-21swapper/107:50:131
354634992019,0cyclictest0-21swapper/112:05:121
354629992020,0cyclictest0-21swapper/012:35:120
354629992020,0cyclictest0-21swapper/009:55:120
354629992020,0cyclictest0-21swapper/008:40:130
354629992020,0cyclictest0-21swapper/007:35:120
354629992019,0cyclictest0-21swapper/010:55:100
354629992018,1cyclictest0-21swapper/009:40:000
35462999200,19cyclictest0-21swapper/008:55:010
354650991919,0cyclictest0-21swapper/711:30:127
354650991919,0cyclictest0-21swapper/708:15:137
354650991919,0cyclictest0-21swapper/708:10:127
354650991918,0cyclictest0-21swapper/712:20:127
354647991919,0cyclictest0-21swapper/610:05:116
354647991919,0cyclictest0-21swapper/608:10:116
354647991918,1cyclictest0-21swapper/607:35:006
354647991918,1cyclictest0-21swapper/607:10:016
354647991917,1cyclictest370073-21apt-get07:35:126
354645991919,0cyclictest0-21swapper/511:55:125
354645991919,0cyclictest0-21swapper/508:35:135
354645991918,1cyclictest0-21swapper/508:10:125
354645991918,0cyclictest0-21swapper/510:40:125
354645991917,1cyclictest508882-21apt-get11:35:015
354641991919,0cyclictest0-21swapper/412:15:124
354641991919,0cyclictest0-21swapper/412:10:124
354641991919,0cyclictest0-21swapper/410:25:014
354641991919,0cyclictest0-21swapper/408:55:014
354641991919,0cyclictest0-21swapper/407:55:134
354639991919,0cyclictest0-21swapper/311:55:113
354639991919,0cyclictest0-21swapper/311:25:123
354639991919,0cyclictest0-21swapper/311:05:103
354639991919,0cyclictest0-21swapper/308:55:133
354639991919,0cyclictest0-21swapper/308:40:133
354639991919,0cyclictest0-21swapper/308:25:143
354639991919,0cyclictest0-21swapper/307:35:113
354639991918,1cyclictest0-21swapper/309:55:133
354636991919,0cyclictest0-21swapper/210:30:112
354634991919,0cyclictest0-21swapper/111:25:011
354634991919,0cyclictest0-21swapper/109:20:111
354634991918,1cyclictest408028-21apt-get08:40:131
354629991919,0cyclictest0-21swapper/011:30:120
354629991919,0cyclictest0-21swapper/011:10:120
354629991919,0cyclictest0-21swapper/008:45:110
354629991918,1cyclictest0-21swapper/008:25:000
35465099185,0cyclictest0-21swapper/711:01:137
354650991818,0cyclictest0-21swapper/710:35:187
354650991818,0cyclictest0-21swapper/708:55:127
354650991818,0cyclictest0-21swapper/708:50:127
354650991818,0cyclictest0-21swapper/707:10:017
354650991817,1cyclictest401639-21awk08:30:007
354650991817,0cyclictest0-21swapper/707:55:137
354647991818,0cyclictest0-21swapper/612:20:126
354647991818,0cyclictest0-21swapper/610:35:186
354647991818,0cyclictest0-21swapper/608:55:126
354647991818,0cyclictest0-21swapper/608:50:126
354647991817,1cyclictest0-21swapper/609:30:126
354647991817,1cyclictest0-21swapper/608:30:006
354645991818,0cyclictest0-21swapper/507:50:125
354645991817,1cyclictest471642-21apt-get10:30:105
354645991816,1cyclictest538150-21apt-get12:25:125
354645991816,1cyclictest0-21swapper/510:15:125
354641991818,0cyclictest0-21swapper/412:05:124
354641991818,0cyclictest0-21swapper/408:49:594
354641991818,0cyclictest0-21swapper/407:45:134
354641991817,1cyclictest0-21swapper/409:10:124
354641991817,1cyclictest0-21swapper/408:30:004
354641991816,2cyclictest488616-21munin-run11:00:014
354639991818,0cyclictest0-21swapper/310:35:133
354639991818,0cyclictest0-21swapper/307:55:123
354636991818,0cyclictest0-21swapper/212:30:112
354636991818,0cyclictest0-21swapper/211:35:002
354636991818,0cyclictest0-21swapper/209:45:122
354636991818,0cyclictest0-21swapper/207:30:122
354636991817,1cyclictest0-21swapper/212:05:122
354636991817,1cyclictest0-21swapper/207:45:122
354634991818,0cyclictest0-21swapper/112:00:111
354634991818,0cyclictest0-21swapper/109:10:121
354634991817,1cyclictest384653-21apt-get08:00:121
354634991817,1cyclictest0-21swapper/111:50:151
354634991817,1cyclictest0-21swapper/107:45:121
354629991818,0cyclictest0-21swapper/012:20:130
354629991818,0cyclictest0-21swapper/009:00:110
354629991818,0cyclictest0-21swapper/008:15:130
354629991817,1cyclictest0-21swapper/011:24:590
354629991817,1cyclictest0-21swapper/009:05:130
354629991817,0cyclictest0-21swapper/011:45:110
354629991816,1cyclictest442830-21apt-get09:40:130
354650991717,0cyclictest0-21swapper/709:30:117
354650991717,0cyclictest0-21swapper/707:35:127
354650991715,1cyclictest0-21swapper/712:05:127
354650991715,1cyclictest0-21swapper/709:05:137
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354647991715,1cyclictest439959-21apt-get09:35:126
354647991715,1cyclictest0-21swapper/609:05:146
35464599179,2cyclictest0-21swapper/512:00:115
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354645991716,1cyclictest0-21swapper/509:40:005
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354641991717,0cyclictest0-21swapper/409:15:114
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35464199170,16cyclictest431400-21apt-get09:20:114
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354639991717,0cyclictest0-21swapper/310:40:113
354636991717,0cyclictest0-21swapper/211:50:152
354636991717,0cyclictest0-21swapper/210:05:112
354636991717,0cyclictest0-21swapper/209:30:122
354636991717,0cyclictest0-21swapper/209:20:112
354636991716,0cyclictest0-21swapper/210:35:132
354636991715,1cyclictest521002-21apt-get11:55:122
354636991714,2cyclictest403554-21ntpq08:30:172
35463699170,16cyclictest399191-21apt-get08:25:132
35463699170,0cyclictest0-21swapper/207:15:122
354634991717,0cyclictest0-21swapper/110:20:121
354634991716,0cyclictest0-21swapper/108:35:141
354629991717,0cyclictest0-21swapper/012:15:000
354629991717,0cyclictest0-21swapper/010:45:020
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354650991616,0cyclictest358643-21apt-get07:15:127
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354650991616,0cyclictest0-21swapper/708:40:137
354650991616,0cyclictest0-21swapper/708:20:107
35465099160,15cyclictest0-21swapper/710:55:167
354647991616,0cyclictest0-21swapper/612:25:126
354647991616,0cyclictest0-21swapper/609:20:116
354647991616,0cyclictest0-21swapper/608:20:106
354647991615,1cyclictest0-21swapper/610:10:126
35464799160,1cyclictest485748-21cron10:55:016
354645991616,0cyclictest0-21swapper/507:10:125
354645991615,1cyclictest0-21swapper/510:55:105
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35464599160,15cyclictest0-21swapper/511:24:075
35464599160,15cyclictest0-21swapper/509:15:185
354641991616,0cyclictest0-21swapper/411:35:004
354641991616,0cyclictest0-21swapper/411:30:124
354641991616,0cyclictest0-21swapper/409:35:144
354641991616,0cyclictest0-21swapper/409:30:124
354641991616,0cyclictest0-21swapper/409:05:004
35464199160,2cyclictest469824-21memory10:25:174
35464199160,2cyclictest464328-21ntpq10:15:184
354639991616,0cyclictest0-21swapper/310:30:113
354639991615,0cyclictest0-21swapper/310:15:123
354636991616,0cyclictest0-21swapper/209:55:132
354636991616,0cyclictest0-21swapper/207:50:142
354636991615,1cyclictest491498-21munin-run11:05:012
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35463699160,16cyclictest365963-21mailstats07:25:232
354634991616,0cyclictest0-21swapper/108:50:121
354634991616,0cyclictest0-21swapper/107:40:121
354634991616,0cyclictest0-21swapper/107:20:111
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