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2026-01-19 - 20:13
[ 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 Mon Jan 19, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1312033994138,2cyclictest1378713-21kworker/3:0+pm09:10:343
1312026992926,2cyclictest0-21swapper/107:54:591
1312033992825,2cyclictest0-21swapper/309:05:013
1312031992814,1cyclictest191rcu_preempt07:45:002
131203399254,2cyclictest1593947-21irqcore11:45:173
131203399251,20cyclictest1634010-21apt-get12:25:153
1312031992521,2cyclictest1613769-21apt-get12:05:122
131203199251,22cyclictest1618844-21apt-get12:10:132
1312023992521,2cyclictest1470868-21apt-get09:45:140
131202399251,22cyclictest1543314-21tr10:55:160
1312033992420,2cyclictest1573225-21apt-get11:25:133
1312033992417,5cyclictest1429925-21ps09:05:153
131203399240,4cyclictest1572147-21taskset11:20:223
131203399240,23cyclictest1633759-21turbostat12:24:593
131203399240,21cyclictest1558486-21grep11:10:163
131203399240,20cyclictest0-21swapper/310:40:113
131203399240,20cyclictest0-21swapper/308:45:113
1312031992418,4cyclictest1490984-21apt-config10:05:002
131203199241,22cyclictest702-21runrttasks12:25:242
1312023992420,2cyclictest1404187-21apt-get08:40:110
1312023992419,3cyclictest1374373-21tr08:10:160
131202399241,2cyclictest1434520-21apt-get09:10:120
131202399241,21cyclictest1475935-21apt-get09:50:130
131202399241,21cyclictest1368826-21apt-get08:05:110
131202399241,21cyclictest1358672-21apt-get07:55:140
131202399241,21cyclictest0-21swapper/012:20:110
131202399241,21cyclictest0-21swapper/010:30:110
131202399241,21cyclictest0-21swapper/007:25:130
1312033992319,2cyclictest1343536-21apt-get07:40:113
1312033992319,2cyclictest1312722-21ps07:10:153
1312033992319,2cyclictest0-21swapper/309:25:113
1312033992318,3cyclictest1491632-21apt-get10:05:133
131203399231,2cyclictest1327857-21apt-get07:25:143
131203399231,2cyclictest1327284-21base6407:25:013
131203399231,2cyclictest0-21swapper/308:55:133
131203399231,20cyclictest0-21swapper/310:55:113
131203399230,21cyclictest1364246-21grep08:00:153
131203399230,20cyclictest0-21swapper/311:50:113
131203399230,20cyclictest0-21swapper/311:00:123
131203399230,20cyclictest0-21swapper/309:40:103
1312031992315,1cyclictest0-21swapper/210:50:002
131203199231,2cyclictest1598540-21apt-get11:50:112
131203199231,2cyclictest1496699-21apt-get10:10:112
131203199231,2cyclictest1368826-21apt-get08:05:102
1312026992320,1cyclictest1527585-21apt-get10:40:121
1312026992319,2cyclictest1439844-21apt-get09:15:131
131202699231,20cyclictest1450073-21apt-get09:25:111
131202699230,3cyclictest1512039-21apt-config10:25:001
131202699230,20cyclictest0-21swapper/111:20:121
1312023992319,2cyclictest1568634-21ps11:20:160
131202399231,2cyclictest1490985-21systemd-run10:05:000
131202399231,2cyclictest0-21swapper/010:50:120
131202399231,2cyclictest0-21swapper/010:45:120
131202399231,21cyclictest1522496-21apt-get10:35:110
131202399231,21cyclictest0-21swapper/009:55:130
131202399231,20cyclictest0-21swapper/010:40:580
131202399231,20cyclictest0-21swapper/009:35:110
131202399230,2cyclictest0-21swapper/011:45:120
1312033992219,1cyclictest0-21swapper/311:30:123
1312033992218,3cyclictest1537493-21munin-plugin-st10:50:003
1312033992218,2cyclictest0-21swapper/308:05:113
131203399220,2cyclictest1464762-21taskset09:36:263
131203399220,21cyclictest1542543-21basename10:55:003
131203399220,19cyclictest0-21swapper/307:55:143
131203399220,19cyclictest0-21swapper/307:50:123
1312031992219,1cyclictest1644585-21apt-get12:35:112
1312031992218,3cyclictest1542812-21apt-get10:55:112
131203199221,1cyclictest1578303-21apt-get11:30:112
131203199220,20cyclictest1439006-21apt-get09:10:262
1312026992219,1cyclictest1460212-21apt-get09:35:111
131202699221,20cyclictest500-21dbus-daemon10:05:001
131202699221,20cyclictest1481002-21apt-get09:55:121
131202699221,20cyclictest1475935-21apt-get09:50:121
131202699221,20cyclictest1363746-21apt-get08:00:111
131202699221,1cyclictest1583356-21apt-get11:35:111
131202699220,2cyclictest500-21dbus-daemon07:50:011
131202699220,2cyclictest1644304-21cron12:35:001
131202699220,2cyclictest1603641-21taskset11:55:121
131202699220,21cyclictest1532839-21taskset10:45:141
131202699220,20cyclictest301rcuc/107:40:001
1312023992219,2cyclictest702-21runrttasks09:05:120
1312023992219,2cyclictest1409264-21apt-get08:45:110
1312023992219,2cyclictest1342879-21apt-get07:39:590
1312023992219,2cyclictest0-21swapper/009:30:120
1312023992219,1cyclictest1573225-21apt-get11:25:120
1312023992219,1cyclictest1558000-21apt-get11:10:130
1312023992219,1cyclictest0-21swapper/011:00:120
131202399221,1cyclictest0-21swapper/012:05:120
131202399220,21cyclictest1424888-21grep09:00:160
131202399220,21cyclictest1348284-21sh07:45:000
1312033992119,1cyclictest0-21swapper/310:20:113
1312033992119,1cyclictest0-21swapper/310:00:123
1312033992119,1cyclictest0-21swapper/309:50:253
1312033992119,1cyclictest0-21swapper/308:10:123
1312033992118,1cyclictest0-21swapper/312:05:123
131203399211,1cyclictest0-21swapper/312:00:133
131203399210,2cyclictest0-21swapper/312:15:103
131203399210,1cyclictest0-21swapper/310:15:123
131203399210,1cyclictest0-21swapper/309:20:123
131203399210,1cyclictest0-21swapper/308:50:123
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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