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2026-02-09 - 05:10
[ 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 highest latencies:
System rack7slot8.osadl.org (updated Mon Feb 09, 2026 01:44:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23746216622,111sleep00-21swapper/019:08:160
240179911795,13cyclictest0-21swapper/019:10:030
2300921096,12sleep022992-21apt-get23:17:090
1601321085,11sleep016011-21ntp_states22:50:390
1539321064,10sleep015419-21run-parts20:40:450
726621055,11sleep07267-21ntp_states00:20:530
455721046,13sleep04560-21df_inode00:10:290
1030021045,12sleep010301-21memory20:21:070
2120521015,10sleep021215-21fw_conntrack23:10:240
30826210014,11sleep0101ktimersoftd/019:35:440
80712996,10sleep01305-21snmpd00:25:060
39532995,11sleep01305-21snmpd19:59:310
29082975,79sleep02911-21df_inode00:05:220
24017999630,30cyclictest27220-21/usr/sbin/munin23:35:360
43562955,78sleep04359-21df_inode20:00:210
208592955,78sleep01305-21snmpd23:09:590
24017999448,31cyclictest3650irq/20-4900000023:20:240
315272936,73sleep030857-21gpgv23:50:290
24017999344,32cyclictest3650irq/20-4900000022:45:360
24017999248,30cyclictest3650irq/20-4900000022:12:120
24017999235,39cyclictest0-21swapper/021:03:410
24017999147,29cyclictest3650irq/20-4900000019:20:420
24017999135,18cyclictest5793-21gpgv20:05:180
94792885,70sleep09502-21df00:30:120
24017998839,14cyclictest10250irq/56-4a10000020:36:300
24017998837,14cyclictest23932-21aten_r7power_vo21:15:180
24017998829,12cyclictest8950irq/40-mmc120:10:430
24017998644,27cyclictest26068-21seq23:30:120
24017998621,31cyclictest787-21haveged22:20:060
24017998616,30cyclictest28845-21latency_hist21:35:010
24017998529,20cyclictest4100-21sshd22:05:150
24017998452,14cyclictest10150irq/55-4a10000023:45:410
24017998424,44cyclictest1305-21snmpd21:41:430
24017998336,30cyclictest29928-21runrttasks19:32:370
24017998335,30cyclictest1279-21latency_hist00:00:050
24017998315,31cyclictest787-21haveged22:05:030
261842825,13sleep00-21swapper/019:17:350
2611528211,12sleep01608-21ntpd21:22:540
24017998253,13cyclictest10150irq/55-4a10000023:05:030
24017998251,14cyclictest10150irq/55-4a10000022:40:010
24017998160,12cyclictest101ktimersoftd/023:25:250
24017998151,13cyclictest10150irq/55-4a10000021:05:320
24017998135,14cyclictest10250irq/56-4a10000020:27:220
24017998120,41cyclictest10786-21fw_conntrack00:35:230
225492816,65sleep022552-21df_inode21:10:180
24017998031,37cyclictest0-21swapper/021:38:480
24017997948,14cyclictest10150irq/55-4a10000021:55:170
24017997932,33cyclictest10250irq/56-4a10000020:31:290
24017997912,32cyclictest0-21swapper/019:51:220
24017997851,19cyclictest16157-21aten_r7power_cu20:45:100
24017997850,12cyclictest10150irq/55-4a10000023:40:340
24017997849,13cyclictest10150irq/55-4a10000000:04:570
24017997848,14cyclictest10150irq/55-4a10000020:55:200
24017997848,13cyclictest10150irq/55-4a10000019:25:250
24017997847,13cyclictest10150irq/55-4a10000022:30:380
24017997847,13cyclictest10150irq/55-4a10000000:17:060
24017997835,29cyclictest10250irq/56-4a10000022:40:160
2401799777,21cyclictest812-21avahi-daemon20:20:010
24017997749,20cyclictest17052-21runrttasks22:55:180
24017997748,13cyclictest10150irq/55-4a10000022:20:430
24017997748,13cyclictest10150irq/55-4a10000021:50:240
24017997730,30cyclictest31553-21wget21:45:160
24017997652,17cyclictest26564-21aten_r7power_po21:25:160
24017997639,25cyclictest0-21swapper/019:40:110
24017997623,17cyclictest18493-21latency_hist20:55:030
24017997548,14cyclictest10150irq/55-4a10000019:45:130
24017997514,29cyclictest787-21haveged22:30:030
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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