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2026-01-15 - 04:25
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 rackbslot6.osadl.org (updated Thu Jan 15, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
692322220,4sleep06928-21cpuspeed_turbos19:23:450
1164421700,3sleep2899399cyclictest21:38:022
458421370,4sleep2899399cyclictest23:42:082
1068911120,4ptp4l401ktimersoftd/319:24:013
106891700,1ptp4l401ktimersoftd/322:27:223
106891680,1ptp4l401ktimersoftd/322:17:003
191672590,4sleep219171-21phc2sys-jitter20:53:542
106891590,1ptp4l401ktimersoftd/321:43:583
106891560,1ptp4l401ktimersoftd/321:33:203
305482550,2sleep10-21swapper/121:56:441
106891550,1ptp4l401ktimersoftd/300:00:003
106891540,1ptp4l401ktimersoftd/323:41:093
106891530,2ptp4l11016-21kworker/3:122:49:023
106891530,1ptp4l401ktimersoftd/323:15:373
8982995043,3cyclictest9-21ksoftirqd/000:28:500
286442500,1sleep20-21swapper/222:28:332
106891500,2ptp4l11016-21kworker/3:100:06:583
8993994938,6cyclictest33-21ksoftirqd/222:33:482
322622490,2sleep20-21swapper/200:09:062
8982994639,3cyclictest9-21ksoftirqd/021:28:450
86122420,2sleep10-21swapper/100:52:091
8993994034,4cyclictest0-21swapper/219:28:312
106891400,1ptp4l401ktimersoftd/319:28:443
106891390,1ptp4l401ktimersoftd/323:34:133
106891390,1ptp4l401ktimersoftd/323:00:063
106891390,1ptp4l401ktimersoftd/323:00:063
106891390,1ptp4l401ktimersoftd/321:36:513
8982993829,5cyclictest9-21ksoftirqd/000:51:210
8982993828,6cyclictest9-21ksoftirqd/000:53:500
106891380,1ptp4l401ktimersoftd/323:45:333
106891380,1ptp4l401ktimersoftd/322:44:423
106891380,1ptp4l401ktimersoftd/322:41:443
106891380,1ptp4l401ktimersoftd/322:20:473
106891380,1ptp4l401ktimersoftd/322:02:463
106891380,1ptp4l401ktimersoftd/300:27:023
106891380,1ptp4l401ktimersoftd/300:20:593
106891380,0ptp4l401ktimersoftd/323:05:593
106891370,1ptp4l401ktimersoftd/323:26:453
106891370,1ptp4l401ktimersoftd/322:56:593
106891370,1ptp4l401ktimersoftd/322:30:173
106891370,1ptp4l401ktimersoftd/322:10:533
106891370,1ptp4l401ktimersoftd/322:05:533
106891370,1ptp4l401ktimersoftd/321:55:153
106891370,1ptp4l401ktimersoftd/321:42:423
106891370,1ptp4l401ktimersoftd/320:13:483
106891370,1ptp4l401ktimersoftd/300:44:383
106891370,1ptp4l401ktimersoftd/300:38:033
106891370,1ptp4l401ktimersoftd/300:38:033
106891370,1ptp4l401ktimersoftd/300:17:523
106891370,1ptp4l401ktimersoftd/300:12:333
106891370,0ptp4l401ktimersoftd/323:08:513
106891360,1ptp4l401ktimersoftd/323:55:143
106891360,1ptp4l401ktimersoftd/323:30:173
106891360,1ptp4l401ktimersoftd/321:51:303
106891360,1ptp4l401ktimersoftd/300:57:403
106891360,0ptp4l401ktimersoftd/322:34:553
106891360,0ptp4l401ktimersoftd/321:03:453
106891360,0ptp4l401ktimersoftd/300:52:473
8993993422,6cyclictest1055-21runrttasks21:48:472
8982993428,3cyclictest9-21ksoftirqd/023:18:360
8982993428,3cyclictest9-21ksoftirqd/023:03:550
8982993425,6cyclictest9-21ksoftirqd/000:13:500
8982993422,7cyclictest9-21ksoftirqd/021:03:440
87242343,19sleep1984-21snmpd19:26:331
106891340,1ptp4l401ktimersoftd/323:53:093
106891340,1ptp4l401ktimersoftd/323:21:103
106891340,0ptp4l401ktimersoftd/320:23:293
8982993327,3cyclictest9-21ksoftirqd/023:48:560
106891330,1ptp4l401ktimersoftd/321:24:203
106891330,1ptp4l401ktimersoftd/300:38:453
106891330,1ptp4l401ktimersoftd/300:38:453
8993993227,3cyclictest33-21ksoftirqd/223:43:552
8988993217,7cyclictest0-21swapper/122:53:471
8982993227,3cyclictest9-21ksoftirqd/000:18:520
8982993226,3cyclictest9-21ksoftirqd/023:03:360
8982993226,3cyclictest9-21ksoftirqd/023:03:360
106891320,1ptp4l401ktimersoftd/320:52:223
106891320,1ptp4l401ktimersoftd/300:32:343
8982993126,3cyclictest9-21ksoftirqd/023:18:490
8982993125,3cyclictest9-21ksoftirqd/000:08:530
8982993125,3cyclictest9-21ksoftirqd/000:03:550
106891310,1ptp4l401ktimersoftd/319:44:273
106891310,1ptp4l401ktimersoftd/319:41:103
8993993024,4cyclictest33-21ksoftirqd/223:38:372
8993993024,3cyclictest33-21ksoftirqd/223:58:562
8982993025,3cyclictest9-21ksoftirqd/000:38:560
8982993025,3cyclictest9-21ksoftirqd/000:38:560
106891300,0ptp4l401ktimersoftd/321:23:133
106891300,0ptp4l401ktimersoftd/321:23:133
9001992924,3cyclictest41-21ksoftirqd/319:33:323
899399293,20cyclictest21973-21apt-get19:53:422
8993992923,3cyclictest33-21ksoftirqd/219:33:322
8993992922,4cyclictest33-21ksoftirqd/222:58:472
8993992922,4cyclictest33-21ksoftirqd/222:58:472
8993992922,4cyclictest33-21ksoftirqd/222:38:522
8982992924,3cyclictest9-21ksoftirqd/023:34:020
8982992924,3cyclictest9-21ksoftirqd/023:13:370
8982992924,3cyclictest9-21ksoftirqd/022:58:360
8982992924,3cyclictest9-21ksoftirqd/000:24:310
8982992923,4cyclictest9-21ksoftirqd/022:44:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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