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2026-01-15 - 10:19
[ 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 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
8982992923,3cyclictest9-21ksoftirqd/023:43:530
8982992923,3cyclictest9-21ksoftirqd/021:16:270
8982992923,3cyclictest9-21ksoftirqd/021:16:270
8982992923,3cyclictest9-21ksoftirqd/019:48:320
113322290,2sleep20-21swapper/223:48:552
106891290,0ptp4l401ktimersoftd/321:15:283
106891290,0ptp4l401ktimersoftd/321:15:283
8993992822,4cyclictest33-21ksoftirqd/220:28:332
8993992822,3cyclictest33-21ksoftirqd/223:18:372
8993992821,4cyclictest33-21ksoftirqd/223:26:222
8993992821,4cyclictest33-21ksoftirqd/221:11:292
8993992821,4cyclictest33-21ksoftirqd/219:52:242
8993992821,3cyclictest33-21ksoftirqd/221:17:452
8993992821,3cyclictest33-21ksoftirqd/221:17:452
899399281,11cyclictest0-21swapper/221:39:112
8988992821,4cyclictest25-21ksoftirqd/121:12:241
8982992823,3cyclictest9-21ksoftirqd/022:38:360
8982992823,3cyclictest9-21ksoftirqd/021:48:480
8982992823,3cyclictest9-21ksoftirqd/019:33:490
8982992822,3cyclictest9-21ksoftirqd/022:43:360
8982992822,3cyclictest9-21ksoftirqd/020:58:330
8982992822,3cyclictest9-21ksoftirqd/020:13:330
8982992822,3cyclictest9-21ksoftirqd/000:33:550
8982992822,3cyclictest9-21ksoftirqd/000:33:550
8982992814,5cyclictest9-21ksoftirqd/023:53:480
8993992721,4cyclictest33-21ksoftirqd/222:53:532
8993992721,3cyclictest33-21ksoftirqd/219:43:422
8993992721,3cyclictest33-21ksoftirqd/219:33:492
8993992721,3cyclictest33-21ksoftirqd/200:54:272
8993992720,4cyclictest33-21ksoftirqd/223:09:402
8993992720,4cyclictest33-21ksoftirqd/200:26:572
8988992722,3cyclictest25-21ksoftirqd/123:33:381
8988992720,4cyclictest25-21ksoftirqd/120:35:231
8982992722,3cyclictest9-21ksoftirqd/023:43:370
8982992722,3cyclictest9-21ksoftirqd/023:25:050
8982992722,3cyclictest9-21ksoftirqd/022:14:030
8982992722,3cyclictest9-21ksoftirqd/021:08:470
8982992722,3cyclictest9-21ksoftirqd/020:23:330
8982992721,3cyclictest9-21ksoftirqd/020:23:520
8982992721,3cyclictest9-21ksoftirqd/019:58:480
8982992720,4cyclictest9-21ksoftirqd/020:39:550
609222720,3sleep341-21ksoftirqd/320:28:473
106891270,1ptp4l401ktimersoftd/320:38:493
9001992620,3cyclictest41-21ksoftirqd/320:58:373
9001992620,3cyclictest41-21ksoftirqd/320:24:583
8993992621,3cyclictest33-21ksoftirqd/223:06:152
8993992621,3cyclictest33-21ksoftirqd/222:48:492
8993992621,3cyclictest33-21ksoftirqd/222:43:582
8993992621,3cyclictest33-21ksoftirqd/221:58:492
8993992621,3cyclictest33-21ksoftirqd/220:08:512
8993992621,3cyclictest33-21ksoftirqd/200:18:552
8993992620,3cyclictest33-21ksoftirqd/221:45:522
8993992619,4cyclictest33-21ksoftirqd/220:35:562
8993992619,4cyclictest33-21ksoftirqd/220:30:382
8993992619,4cyclictest33-21ksoftirqd/200:45:562
8988992621,3cyclictest25-21ksoftirqd/121:33:541
8988992621,3cyclictest23771-21sh22:23:361
8988992620,3cyclictest25-21ksoftirqd/123:20:291
8988992619,4cyclictest25-21ksoftirqd/120:11:541
8988992619,4cyclictest25-21ksoftirqd/120:05:481
8988992619,4cyclictest25-21ksoftirqd/119:57:371
8982992621,3cyclictest9-21ksoftirqd/023:33:370
8982992621,3cyclictest9-21ksoftirqd/021:38:550
8982992621,3cyclictest9-21ksoftirqd/021:34:040
8982992621,3cyclictest9-21ksoftirqd/020:34:010
8982992621,3cyclictest9-21ksoftirqd/000:03:380
8982992620,3cyclictest9-21ksoftirqd/021:43:510
8982992620,3cyclictest9-21ksoftirqd/021:28:340
8982992620,3cyclictest9-21ksoftirqd/021:03:300
8982992620,3cyclictest9-21ksoftirqd/020:16:050
8982992620,3cyclictest9-21ksoftirqd/019:33:310
106891260,1ptp4l401ktimersoftd/320:00:153
9001992519,3cyclictest41-21ksoftirqd/320:35:423
899399255,11cyclictest33-21ksoftirqd/200:48:492
8993992520,3cyclictest33-21ksoftirqd/222:13:572
8993992520,3cyclictest33-21ksoftirqd/222:03:542
8993992520,3cyclictest33-21ksoftirqd/221:53:552
8993992518,4cyclictest33-21ksoftirqd/220:59:562
8993992518,4cyclictest33-21ksoftirqd/220:51:212
8993992518,4cyclictest33-21ksoftirqd/220:20:542
8993992514,7cyclictest28256-21kworker/u8:000:38:502
8993992514,7cyclictest28256-21kworker/u8:000:38:502
8988992520,3cyclictest25-21ksoftirqd/123:18:361
8988992520,3cyclictest25-21ksoftirqd/122:34:361
8988992520,3cyclictest25-21ksoftirqd/121:28:521
8988992520,3cyclictest25-21ksoftirqd/121:13:521
8988992520,3cyclictest25-21ksoftirqd/121:13:521
8988992519,3cyclictest25-21ksoftirqd/119:53:321
8988992518,4cyclictest25-21ksoftirqd/120:22:141
898299253,3cyclictest121rcu_preempt21:55:500
8982992520,3cyclictest9-21ksoftirqd/022:03:520
8982992519,3cyclictest9-21ksoftirqd/022:18:550
8982992518,4cyclictest9-21ksoftirqd/022:52:490
8982992518,4cyclictest9-21ksoftirqd/020:04:420
109952250,3sleep1898899cyclictest22:09:011
106891250,1ptp4l401ktimersoftd/320:10:423
106891250,1ptp4l401ktimersoftd/319:48:363
106891250,0ptp4l401ktimersoftd/320:56:593
9001992419,3cyclictest41-21ksoftirqd/321:08:493
9001992418,3cyclictest41-21ksoftirqd/320:05:123
8993992420,3cyclictest33-21ksoftirqd/223:30:082
8993992419,3cyclictest33-21ksoftirqd/223:53:552
8993992418,3cyclictest33-21ksoftirqd/200:06:552
8993992411,10cyclictest23222-21cat00:33:562
8993992411,10cyclictest23222-21cat00:33:562
8988992418,4cyclictest25-21ksoftirqd/123:53:481
8988992418,3cyclictest25-21ksoftirqd/121:25:281
8988992418,3cyclictest25-21ksoftirqd/121:21:541
8988992418,3cyclictest25-21ksoftirqd/121:21:541
8988992418,3cyclictest25-21ksoftirqd/120:44:331
8988992418,3cyclictest25-21ksoftirqd/120:27:081
8988992417,4cyclictest20797-21ssh23:24:351
898899241,2cyclictest121rcu_preempt19:38:491
8982992418,3cyclictest9-21ksoftirqd/020:50:510
8982992418,3cyclictest9-21ksoftirqd/020:28:510
8982992418,3cyclictest9-21ksoftirqd/019:48:490
8982992418,3cyclictest9-21ksoftirqd/019:39:270
106891240,1ptp4l401ktimersoftd/320:43:453
8993992318,3cyclictest33-21ksoftirqd/221:18:492
8993992318,3cyclictest33-21ksoftirqd/221:18:492
8993992317,3cyclictest33-21ksoftirqd/222:33:352
8993992317,3cyclictest33-21ksoftirqd/222:09:012
8993992317,3cyclictest33-21ksoftirqd/220:46:022
8993992316,4cyclictest33-21ksoftirqd/221:25:502
8988992318,3cyclictest25-21ksoftirqd/122:40:241
8988992317,4cyclictest25-21ksoftirqd/119:31:551
8988992317,3cyclictest25-21ksoftirqd/123:43:551
8988992317,3cyclictest20355-21gpgconf20:58:331
8988992316,4cyclictest25-21ksoftirqd/100:04:111
8982992318,3cyclictest9-21ksoftirqd/021:18:520
8982992318,3cyclictest9-21ksoftirqd/021:18:520
8982992318,3cyclictest9-21ksoftirqd/020:43:490
8982992317,4cyclictest9-21ksoftirqd/022:28:540
8982992317,3cyclictest9-21ksoftirqd/000:48:390
256742230,4sleep025658-21ssh22:24:010
106891230,0ptp4l401ktimersoftd/319:53:423
899399222,2cyclictest10885-21kworker/2:223:18:592
8993992217,3cyclictest33-21ksoftirqd/219:58:472
8993992217,3cyclictest33-21ksoftirqd/200:28:572
8993992216,3cyclictest33-21ksoftirqd/200:16:252
8993992212,8cyclictest33-21ksoftirqd/221:28:452
8988992217,3cyclictest25-21ksoftirqd/122:45:181
8988992217,3cyclictest25-21ksoftirqd/122:13:521
8988992216,3cyclictest25-21ksoftirqd/120:48:341
8988992213,5cyclictest22900-21if_err_ens321:48:531
8982992217,3cyclictest9-21ksoftirqd/019:53:520
8993992117,3cyclictest33-21ksoftirqd/222:18:472
8993992116,3cyclictest33-21ksoftirqd/220:38:522
898899212,13cyclictest984-21snmpd19:33:431
8988992116,3cyclictest25-21ksoftirqd/122:58:511
8988992116,3cyclictest25-21ksoftirqd/122:58:511
8988992116,3cyclictest25-21ksoftirqd/122:04:051
8988992116,3cyclictest25-21ksoftirqd/120:02:011
8988992116,3cyclictest25-21ksoftirqd/100:29:321
8988992114,4cyclictest25-21ksoftirqd/120:17:001
8988992114,4cyclictest25-21ksoftirqd/100:24:311
898899211,3cyclictest121rcu_preempt21:41:381
898899210,3cyclictest121rcu_preempt22:48:501
8982992116,3cyclictest9-21ksoftirqd/022:08:510
282292210,3sleep1231rcuc/100:38:561
282292210,3sleep1231rcuc/100:38:561
8993992014,3cyclictest1098-21idleruntime-cro20:18:332
8993992013,4cyclictest33-21ksoftirqd/220:05:372
8988992015,3cyclictest25-21ksoftirqd/122:24:021
8988992015,3cyclictest25-21ksoftirqd/120:32:091
8988992015,3cyclictest25-21ksoftirqd/100:09:091
8988992014,4cyclictest25-21ksoftirqd/120:40:121
8988992014,3cyclictest25-21ksoftirqd/119:44:391
8988992013,4cyclictest18851-21threads21:44:011
8982992015,3cyclictest9-21ksoftirqd/021:58:530
8993991910,4cyclictest15485-21irqrtprio19:38:482
898899197,10cyclictest233-21systemd-journal00:18:371
8988991914,3cyclictest25-21ksoftirqd/122:28:581
8988991914,3cyclictest25-21ksoftirqd/100:18:551
8988991913,4cyclictest25-21ksoftirqd/123:40:141
8988991913,3cyclictest8419-21cut23:13:371
8988991913,3cyclictest25-21ksoftirqd/123:07:461
8988991913,3cyclictest25-21ksoftirqd/121:01:461
8988991912,5cyclictest25-21ksoftirqd/100:45:441
8988991912,4cyclictest32293-21expr21:58:471
8988991912,4cyclictest25-21ksoftirqd/121:08:331
898899190,3cyclictest11739-21/usr/sbin/munin23:48:571
898899190,11cyclictest10596-21ps00:53:571
8993991814,3cyclictest33-21ksoftirqd/221:03:562
8988991813,3cyclictest25-21ksoftirqd/100:35:151
8988991813,3cyclictest25-21ksoftirqd/100:35:151
8988991812,4cyclictest25028-21sh23:29:021
8988991711,4cyclictest11468-21munin-node23:58:481
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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