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2026-03-05 - 23:35
[ 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
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rack7slot2.osadl.org (updated Thu Mar 05, 2026 12:44:08)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
35240799120110,8cyclictest417116-21kworker/u4:1+events_unbound10:40:171
35240699118104,10cyclictest54-21kswapd010:45:080
35240699110102,5cyclictest368960-21kworker/u4:6+events_unbound09:10:420
3524079910593,9cyclictest366421-21kworker/u4:2+events_unbound09:00:391
3524069910495,5cyclictest370229-21kworker/u4:7+events_unbound10:05:500
3524079910194,5cyclictest512029-21kworker/u4:0+events_unbound12:16:081
3524079910193,6cyclictest403609-21kworker/u4:2+events_unbound09:35:461
352407999988,8cyclictest343465-21kworker/u4:5+events_unbound07:45:191
352407999889,7cyclictest362584-21kworker/u4:1+events_unbound08:50:391
352407999889,7cyclictest343465-21kworker/u4:5+events_unbound07:55:291
352407999689,5cyclictest353632-21kworker/u4:4+events_unbound07:35:151
352406999573,18cyclictest54-21kswapd010:10:070
352407999285,5cyclictest533290-21kworker/u4:15+events_unbound12:06:071
352407998979,8cyclictest354907-21kworker/u4:13+events_unbound07:40:171
352407998679,5cyclictest417118-21kworker/u4:4+events_unbound09:50:481
352407998678,6cyclictest495164-21kworker/u4:14+events_unbound11:21:041
352407998577,6cyclictest529514-21kworker/u4:14+events_unbound12:21:081
352407998576,7cyclictest412644-21kworker/u4:11+events_unbound10:20:521
352407998564,7cyclictest362584-21kworker/u4:1+events_unbound09:00:021
352407998469,6cyclictest464546-21kworker/u4:8+events_unbound10:55:011
352407998373,8cyclictest352367-21kworker/u4:1+events_unbound07:30:101
352407998174,5cyclictest354908-21kworker/u4:14+events_unbound08:20:331
352406998129,32cyclictest562745-21unixbench-2d12:35:440
352406998129,29cyclictest0-21swapper/010:50:260
352406997566,6cyclictest354907-21kworker/u4:13+events_unbound07:59:590
352407997466,6cyclictest486490-21kworker/u4:9+events_unbound11:16:021
352407997465,3cyclictest374164-21kworker/u4:10+events_unbound08:35:011
352407997265,5cyclictest403610-21kworker/u4:3+events_unbound09:35:001
352407997258,6cyclictest408122-21kworker/u4:8+events_unbound09:55:481
352406997242,27cyclictest463697-21wc10:40:400
352406997229,40cyclictest488144-21munin-plugin-st11:09:590
352407997058,6cyclictest366421-21kworker/u4:2+events_unbound08:15:011
352406997018,48cyclictest544655-21rm12:15:170
352406996937,30cyclictest388947-21processes09:15:390
352406996936,30cyclictest420102-21timerwakeupswit09:50:390
352406996934,33cyclictest374433-21aten_r7power_en08:35:170
352406996921,45cyclictest0-21swapper/011:15:160
352406996857,8cyclictest512029-21kworker/u4:0+events_unbound11:45:000
35240699684,20cyclictest558033-21ssh12:30:310
352406996833,33cyclictest393001-21netstat09:20:240
35240699682,20cyclictest519441-21ps11:45:340
352406996748,10cyclictest25550irq/23-42890000.ethernet07:09:590
352406996732,32cyclictest459487-21unixbench_singl10:35:400
35240699664,10cyclictest480761-21ps11:00:360
352406996634,28cyclictest0-21swapper/009:45:300
35240699662,16cyclictest401992-21ssh09:30:280
35240699662,12cyclictest423325-21apt-get09:55:150
352406996532,30cyclictest527374-21df_abs11:55:170
352407996457,5cyclictest482112-21kworker/u4:2+events_unbound11:06:011
352407996455,6cyclictest518336-21latency_hist11:45:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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