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2026-03-05 - 20:29
[ 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.

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 rackeslot4.osadl.org (updated Thu Mar 05, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3188714993118,2cyclictest3351992-21kworker/3:1+mm_percpu_wq11:25:203
318871299277,1cyclictest0-21swapper/209:25:172
3188704992716,4cyclictest3489320-21idleruntime-cro12:05:000
318870799262,21cyclictest3474429-21apt-get11:50:111
318870799262,21cyclictest3423405-21apt-get11:00:091
318870799262,21cyclictest3301445-21apt-get09:00:131
318870799261,21cyclictest3413323-21apt-get10:50:121
3188707992519,4cyclictest3363154-21ps10:00:171
318870799251,21cyclictest3510400-21sed12:25:161
318870799251,21cyclictest3286717-21sort08:45:181
318870799251,20cyclictest3464300-21apt-get11:40:121
3188704992523,2cyclictest171ktimers/007:58:130
318870499252,21cyclictest3398141-21apt-get10:35:110
3188704992516,3cyclictest3392791-21munin-plugin-st10:30:000
3188714992420,2cyclictest3209579-21apt-get07:30:113
318871499241,21cyclictest3260894-21apt-get08:20:103
318871499240,22cyclictest261-21systemd-journal08:39:593
3188712992420,2cyclictest3454237-21apt-get11:30:112
318871299241,21cyclictest3280015-21ntpq08:35:212
318871299240,22cyclictest3485003-21sort12:00:152
318871299240,22cyclictest3245051-21cron08:05:002
318870799242,2cyclictest3250369-21apt-get08:10:111
3188707992420,2cyclictest3494689-21apt-get12:10:091
3188707992420,2cyclictest3469351-21apt-get11:45:111
3188707992420,2cyclictest3357594-21apt-get09:55:111
3188707992419,3cyclictest3188920-21apt-get07:10:121
318870799240,21cyclictest0-21swapper/110:35:111
318870799240,20cyclictest0-21swapper/111:55:121
318870499242,20cyclictest3214645-21apt-get07:35:110
3188704992420,2cyclictest3439060-21apt-get11:15:110
3188704992420,2cyclictest3413323-21apt-get10:50:120
318870499241,2cyclictest3306497-21apt-get09:05:110
318870499241,21cyclictest3509901-21apt-get12:25:120
318870499241,21cyclictest3265955-21apt-get08:25:110
3188714992319,2cyclictest0-21swapper/308:55:103
318871499231,2cyclictest64-21kcompactd012:24:523
318871499231,20cyclictest0-21swapper/311:48:193
318871499230,3cyclictest3230256-21cut07:50:143
318871499230,21cyclictest481rcuc/312:05:163
318871499230,21cyclictest3208892-21latency_hist07:30:013
318871299232,1cyclictest3514975-21apt-get12:30:102
3188712992320,2cyclictest3504845-21apt-get12:20:122
3188712992319,2cyclictest3255848-21apt-get08:15:142
318871299230,4cyclictest3489787-21/usr/sbin/munin12:05:132
318871299230,3cyclictest3423896-21sort11:00:142
3188707992319,2cyclictest0-21swapper/109:25:121
3188707992318,3cyclictest3484513-21apt-get12:00:111
3188707992318,3cyclictest3387964-21apt-get10:25:121
318870799231,2cyclictest3352541-21apt-get09:50:121
318870799231,2cyclictest3244206-21ntpq08:00:211
318870799231,19cyclictest3271031-21apt-get08:30:121
318870799231,19cyclictest0-21swapper/109:05:111
318870799230,20cyclictest0-21swapper/111:20:121
318870799230,20cyclictest0-21swapper/111:20:121
318870799230,20cyclictest0-21swapper/110:45:131
318870799230,20cyclictest0-21swapper/110:10:121
318870799230,20cyclictest0-21swapper/109:30:121
318870799230,20cyclictest0-21swapper/109:20:121
318870799230,20cyclictest0-21swapper/108:55:101
318870799230,19cyclictest0-21swapper/111:25:121
3188704992320,1cyclictest3219697-21apt-get07:40:140
3188704992318,3cyclictest3504588-21munin-run12:20:000
3188704992317,5cyclictest3203803-21sh07:24:590
318870499231,2cyclictest3305419-21ntpq09:00:220
318870499231,2cyclictest3245337-21apt-get08:05:110
318870499231,20cyclictest3449186-21apt-get11:25:120
318870499231,20cyclictest3393041-21apt-get10:30:110
318870499231,20cyclictest3326731-21apt-get09:25:130
3188714992219,2cyclictest0-21swapper/311:20:123
3188714992219,2cyclictest0-21swapper/311:20:123
3188714992217,4cyclictest3342469-21ps09:40:153
318871499221,2cyclictest0-21swapper/310:55:123
318871499221,20cyclictest0-21swapper/311:10:123
318871499221,20cyclictest0-21swapper/311:09:043
318871499221,20cyclictest0-21swapper/309:30:123
318871499221,20cyclictest0-21swapper/309:05:113
318871499221,20cyclictest0-21swapper/307:24:213
318871499221,20cyclictest0-21swapper/307:11:283
318871499220,2cyclictest3350969-21sshd09:45:213
318871499220,20cyclictest0-21swapper/311:30:113
318871299227,8cyclictest3198766-21basename07:20:002
3188712992219,2cyclictest3352541-21apt-get09:50:112
3188712992219,2cyclictest3311555-21apt-get09:10:122
3188712992218,2cyclictest3433984-21apt-get11:10:112
3188712992218,2cyclictest0-21swapper/211:25:162
318871299221,20cyclictest0-21swapper/207:35:102
318871299220,20cyclictest3239639-21apt-config07:59:592
3188707992219,2cyclictest0-21swapper/109:15:141
3188707992219,1cyclictest0-21swapper/108:20:121
3188707992218,2cyclictest3204079-21apt-get07:25:121
318870799221,20cyclictest3442936-21ntpq11:15:181
318870799220,2cyclictest0-21swapper/107:53:231
318870799220,21cyclictest3341960-21/usr/sbin/munin09:40:161
318870799220,20cyclictest3203822-21munin-run07:24:591
318870799220,19cyclictest0-21swapper/110:40:121
3188704992219,2cyclictest3408294-21apt-get10:45:120
3188704992219,2cyclictest3240285-21apt-get08:00:120
3188704992219,1cyclictest3469351-21apt-get11:45:100
318870499221,20cyclictest3229754-21apt-get07:50:110
318870499220,21cyclictest3436212-21ps11:10:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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