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2026-02-16 - 08:13
[ 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 Feb 16, 2026 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
110087699281,1cyclictest0-21swapper/223:45:142
110087699280,20cyclictest0-21swapper/219:15:112
110087699280,1cyclictest0-21swapper/223:20:242
1100876992718,7cyclictest1426255-21idleruntime-cro00:30:002
110087699271,20cyclictest0-21swapper/221:56:132
110087699262,20cyclictest1411341-21apt-get00:15:122
110087699260,2cyclictest1-21systemd00:35:012
110087699260,1cyclictest0-21swapper/221:04:592
110087399262,21cyclictest1217906-21apt-get21:05:121
110088199252,20cyclictest1162251-21apt-get20:10:123
1100881992520,3cyclictest1187543-21apt-get20:35:123
110088199251,21cyclictest1380915-21apt-get23:45:123
110088199251,20cyclictest1385967-21apt-get23:50:123
110087699252,2cyclictest1350115-21apt-get23:15:122
1100876992520,3cyclictest1111711-21irqcore19:20:152
110087699251,21cyclictest1142038-21seq19:50:122
110087699251,20cyclictest1274109-21apt-get22:00:122
110087699250,21cyclictest0-21swapper/223:05:122
110087399251,21cyclictest1197670-21apt-get20:45:101
1100881992420,2cyclictest1152097-21apt-get20:00:123
110087699241,20cyclictest1233142-21apt-get21:20:122
110087699241,20cyclictest0-21swapper/220:35:122
110087699241,20cyclictest0-21swapper/220:30:132
110087699241,19cyclictest0-21swapper/219:40:582
110087399242,2cyclictest1222963-21apt-get21:10:131
110087399242,2cyclictest1142035-21apt-get19:50:121
1100873992420,2cyclictest1431582-21apt-get00:35:121
1100873992420,2cyclictest1396127-21apt-get00:00:131
1100873992420,2cyclictest1202743-21apt-get20:50:101
1100873992417,5cyclictest1238714-21irqcore21:25:161
110087399241,2cyclictest1299440-21apt-get22:25:131
110087399241,20cyclictest1284192-21apt-get22:10:121
110087399241,20cyclictest1111220-21apt-get19:20:111
110087399240,4cyclictest1330468-21irqcore22:55:151
110087399240,23cyclictest1123898-21sshd19:30:151
110087399240,21cyclictest1406768-21ps00:10:161
110087199242,2cyclictest1147065-21apt-get19:55:120
110087199242,21cyclictest1329875-21apt-get22:55:110
110087199242,20cyclictest1157151-21apt-get20:05:120
1100871992421,2cyclictest514-21in:imuxsock00:35:000
1100871992419,3cyclictest1233142-21apt-get21:20:120
110087199241,2cyclictest1365303-21apt-get23:30:120
110087199241,2cyclictest1207822-21apt-get20:55:130
110087199241,22cyclictest1289247-21apt-get22:15:120
110087199241,20cyclictest0-21swapper/023:15:110
1100881992319,2cyclictest1421474-21apt-get00:25:123
1100881992319,2cyclictest1269033-21apt-get21:55:123
110088199231,2cyclictest1370358-21apt-get23:35:123
110088199231,2cyclictest1279136-21apt-get22:05:103
110088199231,2cyclictest1147065-21apt-get19:55:113
110088199231,20cyclictest1172382-21apt-get20:20:113
1100876992319,3cyclictest0-21swapper/223:55:122
1100876992319,2cyclictest1253828-21apt-get21:40:122
1100876992315,7cyclictest64-21kcompactd020:24:352
110087699231,2cyclictest1258881-21apt-get21:45:112
110087699231,21cyclictest702-21runrttasks22:50:202
110087699231,21cyclictest0-21swapper/221:35:222
110087699230,22cyclictest1380257-21apt-key23:45:002
110087699230,22cyclictest1380257-21apt-key23:45:002
110087699230,20cyclictest0-21swapper/223:00:132
110087699230,20cyclictest0-21swapper/220:50:102
110087699230,20cyclictest0-21swapper/219:55:122
1100873992319,2cyclictest1243295-21apt-get21:30:111
110087399231,2cyclictest1167325-21apt-get20:15:101
110087399231,2cyclictest0-21swapper/122:30:131
110087399231,20cyclictest0-21swapper/120:13:491
110087399230,21cyclictest1187546-21seq20:35:121
110087399230,20cyclictest1131248-21apt-get19:40:031
110087399230,20cyclictest0-21swapper/121:50:131
1100871992319,2cyclictest1345556-21ps23:10:150
1100871992317,4cyclictest1395862-21basename00:00:000
110087199231,20cyclictest1340033-21apt-get23:05:130
110087199231,20cyclictest1304243-21idleruntime-cro22:30:000
110087199230,21cyclictest0-21swapper/020:00:120
1100881992218,2cyclictest1310143-21irqcore22:35:173
1100881992218,2cyclictest0-21swapper/320:40:123
110088199220,21cyclictest1106363-21seq19:15:143
110088199220,19cyclictest0-21swapper/322:50:113
110088199220,19cyclictest0-21swapper/321:45:113
110088199220,19cyclictest0-21swapper/321:25:123
110088199220,19cyclictest0-21swapper/320:50:093
110088199220,19cyclictest0-21swapper/319:25:123
110088199220,19cyclictest0-21swapper/300:00:123
1100876992219,1cyclictest0-21swapper/219:35:122
1100876992218,2cyclictest1320219-21sort22:45:162
1100876992218,2cyclictest0-21swapper/223:35:122
110087699221,20cyclictest0-21swapper/219:34:512
110087699220,2cyclictest0-21swapper/220:15:102
110087699220,19cyclictest0-21swapper/200:20:102
110087399222,19cyclictest1386460-21irqcore23:50:161
1100873992219,1cyclictest1416418-21apt-get00:20:101
1100873992218,2cyclictest1355172-21apt-get23:20:121
1100873992218,2cyclictest1126833-21/usr/sbin/munin19:35:151
1100873992217,3cyclictest0-21swapper/122:40:011
110087399221,3cyclictest1100884-21date19:10:011
110087399221,2cyclictest1339771-21apt23:05:001
1100871992219,2cyclictest0-21swapper/022:45:120
110087199221,20cyclictest0-21swapper/022:10:110
110087199221,1cyclictest0-21swapper/020:20:110
110087199220,2cyclictest0-21swapper/021:00:590
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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