You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-21 - 01:21
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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 100 highest latencies:
System rack8slot4.osadl.org (updated Tue Jan 20, 2026 12:44:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15572302241187,17sleep60-21swapper/607:07:116
15593362219189,19sleep30-21swapper/307:09:323
15585722219191,18sleep50-21swapper/507:08:225
15571592215182,21sleep00-21swapper/007:06:080
15570922214185,19sleep70-21swapper/707:05:117
15572672213185,18sleep40-21swapper/407:07:414
15571132213186,17sleep10-21swapper/107:05:281
15572262209178,20sleep20-21swapper/207:07:062
155961299808,48cyclictest0-21swapper/312:39:563
1559612994229,10cyclictest0-21swapper/312:10:013
155961299380,35cyclictest0-21swapper/310:45:013
155961299370,36cyclictest0-21swapper/309:20:023
155961299360,7cyclictest1601424-21packagekitd08:25:023
155961299340,33cyclictest0-21swapper/310:25:023
155960599342,4cyclictest1710088-21sh11:45:011
1559623993129,1cyclictest1694564-21apt-get11:18:117
155962399310,30cyclictest1686498-21apt-get11:03:117
155962399310,30cyclictest1670079-21apt-get10:33:117
155961599310,30cyclictest1620464-21cron09:00:014
155961599310,30cyclictest1620464-21cron09:00:014
1559612993123,7cyclictest278-21plymouthd07:55:003
1559612993120,10cyclictest0-21swapper/309:50:013
1559605993128,2cyclictest0-21swapper/109:20:021
1559605993127,3cyclictest0-21swapper/110:25:011
155960599310,29cyclictest1681106-21apt-get10:53:101
1559604993128,2cyclictest1573618-21latency_hist07:35:010
155962399300,29cyclictest1718151-21dump-pmu-power12:00:017
155962399300,29cyclictest1715475-21munin-run11:55:017
155961799300,29cyclictest1570931-21latency_hist07:30:005
155961799300,28cyclictest1623816-21apt-get09:08:135
1559615993028,1cyclictest0-21swapper/410:10:014
155961599300,29cyclictest1-21systemd10:15:014
155961299300,2cyclictest0-21swapper/312:18:103
155961299300,2cyclictest0-21swapper/312:13:113
155961099300,30cyclictest0-21swapper/210:25:022
155961099300,2cyclictest369-21systemd-journal11:50:012
155961099300,29cyclictest1629165-21dpkg-deb09:17:102
1559605993027,2cyclictest1734605-21awk12:30:001
155960599301,1cyclictest1667136-21appstreamcli10:25:021
155960599300,2cyclictest1729838-21chrt12:23:111
155960599300,29cyclictest0-21swapper/108:58:101
155960599300,29cyclictest0-21swapper/108:58:101
155960599300,29cyclictest0-21swapper/107:43:111
1559623992927,1cyclictest1626501-21apt-get09:13:107
1559623992927,1cyclictest1604433-21apt-get08:33:127
1559623992927,1cyclictest1592560-21apt-config08:10:017
1559623992924,4cyclictest1-21systemd12:40:017
155962399290,28cyclictest0-21swapper/710:55:007
155962399290,1cyclictest1664442-21apt-get10:23:107
155962399290,1cyclictest1607384-21apt-get08:38:137
155962199290,28cyclictest0-21swapper/610:15:026
155962199290,1cyclictest681-21dbus-daemon12:30:006
155962199290,1cyclictest1590448-21apt-get08:08:106
1559617992927,1cyclictest1716097-21apt-get11:58:105
1559617992927,1cyclictest1672766-21apt-get10:38:105
1559617992926,2cyclictest369-21systemd-journal07:35:015
155961799290,28cyclictest1632093-21apt-get09:23:095
155961799290,28cyclictest1612151-21munin-run08:45:025
155961799290,28cyclictest1612151-21munin-run08:45:015
155961799290,28cyclictest0-21swapper/509:17:155
155961799290,28cyclictest0-21swapper/507:23:105
155961599290,28cyclictest0-21swapper/409:28:104
155961599290,28cyclictest0-21swapper/408:38:124
155961599290,1cyclictest0-21swapper/408:10:004
1559612992928,1cyclictest1715508-21systemd-run11:55:003
1559612992928,1cyclictest0-21swapper/308:58:103
1559612992928,1cyclictest0-21swapper/308:58:093
1559612992919,7cyclictest278-21plymouthd08:50:013
155961299290,28cyclictest0-21swapper/307:15:013
1559610992925,3cyclictest1644908-21sh09:45:022
155961099290,28cyclictest0-21swapper/212:03:112
155961099290,28cyclictest0-21swapper/208:08:112
1559605992927,1cyclictest0-21swapper/107:15:001
155960599290,28cyclictest0-21swapper/108:45:021
1559604992927,1cyclictest0-21swapper/009:33:090
1559604992927,1cyclictest0-21swapper/008:48:130
155960499290,28cyclictest1702650-21apt-get11:33:150
155960499290,28cyclictest1699957-21apt-get11:28:110
155960499290,28cyclictest0-21swapper/012:38:110
155960499290,28cyclictest0-21swapper/011:58:100
155960499290,28cyclictest0-21swapper/010:38:110
155960499290,28cyclictest0-21swapper/010:28:120
155960499290,28cyclictest0-21swapper/009:13:100
155960499290,28cyclictest0-21swapper/008:03:110
1559623992826,1cyclictest0-21swapper/709:25:027
1559623992825,2cyclictest1661085-21cron10:15:027
155962399280,27cyclictest0-21swapper/709:43:127
155962399280,0cyclictest0-21swapper/708:00:007
1559621992824,3cyclictest700-21rs:main6
155962199280,0cyclictest0-21swapper/608:53:086
155962199280,0cyclictest0-21swapper/608:53:086
155962199280,0cyclictest0-21swapper/608:13:116
1559617992827,1cyclictest0-21swapper/510:05:015
1559617992826,1cyclictest1598139-21sh08:20:015
1559617992826,1cyclictest1587761-21apt-get08:03:115
1559617992826,1cyclictest1582363-21apt-get07:53:115
155961799280,27cyclictest0-21swapper/508:33:115
155961799280,1cyclictest1691875-21apt-get11:13:145
1559615992827,1cyclictest0-21swapper/407:23:104
1559615992827,0cyclictest0-21swapper/410:38:104
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional