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2026-01-25 - 20:04
[ 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.
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 rackeslot5.osadl.org (updated Sun Jan 25, 2026 12:44:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12604993129,1cyclictest211rcuc/111:10:001
12609993028,1cyclictest621-21dbus-daemon09:45:002
1260499300,29cyclictest307-21systemd-journal07:35:011
1260499300,29cyclictest0-21swapper/109:15:011
1260499300,1cyclictest4359-21cron10:20:001
12600993028,1cyclictest0-21swapper/008:50:000
1261399290,28cyclictest25131-21apt-get08:45:123
1261399290,1cyclictest0-21swapper/311:05:003
12609992927,1cyclictest4885-21cron11:30:012
1260499290,28cyclictest0-21swapper/108:30:111
1260099290,28cyclictest4387-21munin-run10:20:000
1260099290,28cyclictest0-21swapper/011:30:130
1260099290,1cyclictest24835-21cron08:45:000
1261399280,28cyclictest0-21swapper/310:00:133
1261399280,27cyclictest23804-21apt-get12:10:123
1261399280,27cyclictest0-21swapper/307:45:123
1261399280,0cyclictest32174-21apt-get09:00:133
1261399280,0cyclictest30600-21apt-get11:15:123
1261399280,0cyclictest17837-21apt-get08:30:113
12609992828,0cyclictest29301-21apt-get07:45:122
1260999280,0cyclictest0-21swapper/209:55:122
1260999280,0cyclictest0-21swapper/208:40:122
12604992826,1cyclictest22749-21sh09:50:001
1260499280,27cyclictest0-21swapper/110:40:121
12600992828,0cyclictest0-21swapper/009:15:120
12600992828,0cyclictest0-21swapper/009:05:100
1260099280,27cyclictest0-21swapper/007:55:120
1260099280,0cyclictest21237-21apt-get10:55:110
1260099280,0cyclictest0-21swapper/011:55:130
1260099280,0cyclictest0-21swapper/007:20:120
12613992727,0cyclictest7497-21apt-get11:35:123
12613992727,0cyclictest0-21swapper/310:40:123
12609992727,0cyclictest0-21swapper/212:10:122
12609992725,2cyclictest6196-21apt-get08:05:122
1260999270,0cyclictest11393-21apt-get09:25:122
1260999270,0cyclictest0-21swapper/210:15:112
12604992727,0cyclictest0-21swapper/112:15:111
12604992727,0cyclictest0-21swapper/109:00:141
12604992722,4cyclictest838-21munin-run12:30:011
1260499270,27cyclictest0-21swapper/107:15:101
1260499270,0cyclictest0-21swapper/111:20:111
12600992727,0cyclictest16591-21apt-get10:45:110
12600992727,0cyclictest0-21swapper/012:00:110
12600992727,0cyclictest0-21swapper/009:20:110
1260099270,0cyclictest0-21swapper/008:50:120
12613992626,0cyclictest19877-21apt-get08:35:013
12613992626,0cyclictest0-21swapper/310:10:103
12613992626,0cyclictest0-21swapper/309:40:123
12613992626,0cyclictest0-21swapper/308:15:113
12609992626,0cyclictest4648-21apt-get10:20:102
12609992626,0cyclictest0-21swapper/210:45:012
12609992626,0cyclictest0-21swapper/210:25:092
12609992626,0cyclictest0-21swapper/209:35:112
12604992626,0cyclictest0-21swapper/111:45:111
12604992626,0cyclictest0-21swapper/111:30:131
12604992624,1cyclictest0-21swapper/109:40:001
12600992626,0cyclictest0-21swapper/011:50:120
12600992626,0cyclictest0-21swapper/009:30:130
12600992624,1cyclictest6465-21perf09:15:010
12613992525,0cyclictest0-21swapper/311:25:123
12613992525,0cyclictest0-21swapper/307:40:123
12613992523,1cyclictest20710-21apt-get09:45:113
12609992525,0cyclictest9840-21apt-get11:40:112
12609992525,0cyclictest8518-21apt-get08:10:122
12609992525,0cyclictest0-21swapper/210:35:122
12609992525,0cyclictest0-21swapper/209:45:112
12609992525,0cyclictest0-21swapper/208:45:122
12604992523,1cyclictest5472-21sendmail-msp12:40:011
12600992525,0cyclictest0-21swapper/011:15:130
12613992424,0cyclictest0-21swapper/311:45:113
12609992424,0cyclictest0-21swapper/212:25:132
12609992424,0cyclictest0-21swapper/208:20:122
12609992423,1cyclictest0-21swapper/208:55:142
12604992424,0cyclictest0-21swapper/111:50:121
12604992424,0cyclictest0-21swapper/110:10:111
12604992424,0cyclictest0-21swapper/109:30:121
12600992424,0cyclictest0-21swapper/011:45:110
12600992424,0cyclictest0-21swapper/008:30:110
12600992424,0cyclictest0-21swapper/007:25:110
12600992423,1cyclictest22154-21apt-get07:30:130
12600992422,1cyclictest0-21swapper/009:45:000
12613992323,0cyclictest0-21swapper/309:15:123
12609992323,0cyclictest0-21swapper/212:05:102
12609992323,0cyclictest0-21swapper/207:30:132
12609992321,1cyclictest3879-21apt-get08:00:162
12604992323,0cyclictest0-21swapper/110:05:121
12604992323,0cyclictest0-21swapper/109:15:121
12604992321,1cyclictest0-21swapper/107:30:011
12600992321,1cyclictest20952-21idleruntime-cro10:55:010
12613992222,0cyclictest0-21swapper/310:55:113
12613992222,0cyclictest0-21swapper/310:45:113
12613992222,0cyclictest0-21swapper/307:25:113
12613992222,0cyclictest0-21swapper/307:10:083
12604992222,0cyclictest0-21swapper/112:05:101
12604992222,0cyclictest0-21swapper/111:35:121
12604992222,0cyclictest0-21swapper/110:55:121
12604992222,0cyclictest0-21swapper/110:35:121
12600992222,0cyclictest13190-21apt-get08:20:120
12613992121,0cyclictest1524-21apt-get07:55:113
12613992121,0cyclictest0-21swapper/309:50:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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